| 2007-07-19 Release Manager |
| |
| * GCC 4.2.1 released. |
| |
| 2007-07-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * s-osinte-rtems.ads: Correct prototype of pthread_sigmask. |
| |
| 2007-05-13 Release Manager |
| |
| * GCC 4.2.0 released. |
| |
| 2007-03-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/26797 |
| * lang.opt: Accept -ftree-vrp for Ada. |
| * misc.c (OPT_ftree_vrp): New case. |
| (gnat_post_options): Disable Tree-VRP unless explicitly turned on. |
| |
| 2007-02-28 Andreas Schwab <schwab@suse.de> |
| |
| * Make-lang.in (doc/gnat_ugn_unw.texi): Depend on |
| $(gcc_docdir)/include/gcc-common.texi and gcc-vers.texi. |
| (doc/gnat-style.info): Likewise. |
| |
| 2007-02-26 Brooks Moses <brooks.moses@codesourcery.com> |
| |
| * gnat-style.texi: Standardize title page. |
| * gnat_rm.texi: Likewise. |
| * gnat_ugn.texi: Likewise. |
| |
| 2007-02-21 Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/18819 |
| * sem_ch3.adb (Create_Constrained_Components): for a subtype of an |
| untagged derived type, add hidden components to keep discriminant |
| layout consistent, when a given discriminant of the derived type |
| constraints several discriminants of the parent type. |
| |
| 2006-11-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/27936 |
| * ada-tree.h (DECL_READONLY_ONCE_ELAB): New macro. |
| * decl.c (elaborate_expression_1): Test the DECL_READONLY_ONCE_ELAB |
| flag in addition to TREE_READONLY to assert the constantness of |
| variables for elaboration purposes. |
| * trans.c (add_decl_expr): Do not dynamically elaborate padded objects |
| if the initializer takes into account the padding. |
| Set DECL_READONLY_ONCE_ELAB flag on variables originally TREE_READONLY |
| but whose elaboration cannot be performed statically. |
| |
| 2006-10-16 Brooks Moses <bmoses@stanford.edu> |
| |
| * Makefile.in: Add TEXI2PDF definition. |
| * Make-lang.in: Add "ada.pdf" target. |
| |
| 2006-10-03 Kazu Hirata <kazu@codesourcery.com> |
| |
| * decl.c, utils.c: Fix comment typos. |
| * utils.c: Fix a typo. |
| |
| 2006-09-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Procedure>: Do not set "const" flag |
| on "pure" Ada subprograms if SJLJ exceptions are used. |
| * trans.c (Handled_Sequence_Of_Statements_to_gnu): Set TREE_NO_WARNING |
| on the declaration node of JMPBUF_SAVE. |
| * utils.c (init_gigi_decls): Set DECL_IS_PURE on the declaration nodes |
| of Get_Jmpbuf_Address_Soft and Get_GNAT_Exception. |
| * utils2.c (build_call_0_expr): Do not set TREE_SIDE_EFFECTS. |
| |
| 2006-08-20 Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/28716 |
| g-socket.adb (Bind_Socket): Call Set_Address. |
| |
| 2006-09-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/15802 |
| * decl.c (same_discriminant_p): New static function. |
| (gnat_to_gnu_entity) <E_Record_Type>: When there is a parent |
| subtype and we have discriminants, fix up the COMPONENT_REFs |
| for the discriminants to make them reference the corresponding |
| fields of the parent subtype after it has been built. |
| |
| 2006-09-15 Roger Sayle <roger@eyesopen.com> |
| |
| PR ada/18817 |
| * utils.c (max_size): Perform constant folding of (A ? B : C) - D |
| into A ? B - D : C - D when calculating the size of a MINUS_EXPR. |
| |
| 2006-09-13 Olivier Hainque <hainque@adacore.com> |
| |
| PR ada/29025 |
| * trans.c (gnat_gimplify_expr) <ADDR_EXPR>: When taking the address |
| of a SAVE_EXPR, just make the operand addressable/not-readonly and |
| let the common gimplifier code make and propagate a temporary copy. |
| (call_to_gnu): Clarify the use of SAVE_EXPR for not addressable |
| out/in-out actuals and defer setting the addressable/readonly bits |
| to the gimplifier. |
| |
| 2006-09-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/28591 |
| * decl.c (components_to_record): Defer emitting debug info for the |
| record type associated with the variant until after we are sure to |
| actually use it. |
| |
| 2006-09-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/21952 |
| * gigi.h (gnat_internal_attribute_table): Declare. |
| * misc.c (LANG_HOOKS_ATTRIBUTE_TABLE): Define to above. |
| * utils.c (gnat_internal_attribute_table): New global variable. |
| (builtin_function): Always call decl_attributes on the builtin. |
| (handle_const_attribute): New static function. |
| (handle_nothrow_attribute): Likewise. |
| |
| 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de> |
| |
| * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies. |
| |
| 2006-06-23 Olivier Hainque <hainque@adacore.com> |
| |
| * misc.c (gnat_type_max_size): Look at TYPE_ADA_SIZE if we have |
| not been able to get a constant upper bound from TYPE_SIZE_UNIT. |
| |
| 2006-06-20 James A. Morrison <phython@gcc.gnu.org> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/18692 |
| * Make-lang.in: Add check-gnat to lang_checks. Rename existing |
| check-gnat into check-acats. |
| |
| 2006-06-17 Karl Berry <karl@gnu.org> |
| |
| * gnat-style.texi (@dircategory): Use "Software development" |
| instead of "Programming", following the Free Software Directory. |
| |
| 2006-06-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR ada/27944 |
| * s-taprop-hpux-dce.adb: Delete redundant 'with System.Parameters'. |
| |
| 2006-06-06 Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/27769 |
| * mlib-utl.adb: Use Program_Name. |
| |
| 2006-05-28 Kazu Hirata <kazu@codesourcery.com> |
| |
| * decl.c, env.c, gigi.h, init.c, initialize.c, raise-gcc.c, |
| sem_ch13.adb, sysdep.c, targtyps.c, tb-alvxw.c, tracebak.c, |
| trans.c, utils.c: Fix comment typos. Follow spelling |
| conventions. |
| * gnat_rm.texi, gnat_ugn.texi, : Fix typos. Follow spelling |
| conventions. |
| |
| 2006-05-19 Nicolas Setton <setton@adacore.com> |
| |
| * misc.c (gnat_dwarf_name): New function. |
| (LANG_HOOKS_DWARF_NAME): Define to it. |
| |
| 2006-05-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Make-lang.in (ada/decl.o): Replace target.h with $(TARGET_H). |
| (ada/misc.o): Likewise. |
| (ada/utils.o): Likewise. |
| |
| 2006-04-08 Aurelien Jarno <aurel32@debian.org> |
| |
| * Makefile.in: Add Ada support for GNU/kFreeBSD. |
| * s-osinte-kfreebsd-gnu.ads: New file. |
| |
| 2006-03-29 Carlos O'Donell <carlos@codesourcery.com> |
| |
| * Make-lang.in: Rename docdir to gcc_docdir. |
| |
| 2006-03-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gigi.h (get_ada_base_type): Delete. |
| * utils2.c (get_ada_base_type): Likewise. |
| * trans.c (convert_with_check): Operate in the real base type. |
| |
| 2006-03-03 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * uintp.adb (Num_Bits): Handle Uint_Int_First specially. |
| |
| 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
| |
| * utils.c (create_var_decl): Use have_global_bss_p when deciding |
| whether to make the decl common. |
| |
| 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com> |
| |
| * Make-lang.in (Ada): Remove |
| (.PHONY): Remove Ada |
| |
| 2006-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Find_Boolean_Types): If one of the operands is an |
| aggregate, check the interpretations of the other operand to find one |
| that may be a boolean array. |
| |
| (Analyze_Selected_Component): Fix flow-of-control typo in case where |
| the prefix is a private extension. |
| |
| 2006-02-17 Eric Botcazou <botcazou@adacore.com> |
| |
| PR ada/26315 |
| * utils2.c (find_common_type): If both input types are BLKmode and |
| have the same constant size, keep using the first one. |
| |
| * bindgen.adb: (Gen_Versions_Ada): Revert previous workaround. |
| |
| * decl.c (gnat_to_gnu_entity): Only check TREE_OVERFLOW for a constant. |
| |
| * misc.c (gnat_handle_option): New case for -Woverlength-strings. |
| |
| 2006-02-17 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-linux.adb, |
| s-taprop-solaris.adb, s-taprop-vms.adb, s-taprop-mingw.adb, |
| s-taprop-posix.adb, s-taprop-vxworks.adb, s-taprop-lynxos.adb, |
| s-taprop-tru64.adb (Set_False, Set_True, Suspend_Until_True): Add |
| Abort_Defer/Undefer pairs to avoid the possibility of a task being |
| aborted while owning a lock. |
| |
| 2006-02-17 Javier Miranda <miranda@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Allocator): If the allocated object is accessed |
| through an access to class-wide interface we force the displacement of |
| the pointer to the allocated object to reference the corresponding |
| secondary dispatch table. |
| (Expand_N_Op_Divide): Allow 64 bit divisions by small power of 2, |
| if Long_Shifts are supported on the target, even if 64 bit divides |
| are not supported (configurable run time mode). |
| (Expand_N_Type_Conversion): Do validity check if validity checks on |
| operands are enabled. |
| (Expand_N_Qualified_Expression): Do validity check if validity checks |
| on operands are enabled. |
| |
| 2006-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_dbug.adb (Debug_Renaming_Declaration): Indicate that the entity |
| must be materialized when the renamed expression is an explicit |
| dereference. |
| |
| 2006-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Statically_Discriminated_Components): Return false if |
| the bounds of the type of the discriminant are not static expressions. |
| |
| * sem_aggr.adb (Check_Static_Discriminated_Subtype): Return false if |
| the bounds of the discriminant type are not static. |
| |
| 2006-02-17 Robert Dewar <dewar@adacore.com> |
| |
| * g-os_lib.adb (Copy_File): Make sure that if From has an Invalid_FD, |
| then we close To if it is valid. |
| |
| 2006-02-17 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * init.c (facility_resignal_table): new array |
| (__gnat_default_resignal_p): enhance default predicate to resignal if |
| VMS condition has one of the predefined facility codes. |
| |
| 2006-02-17 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * Makefile.in: Use VMS64 specialized versions of several units in |
| Interfaces.C hierarchy to be compatible with HP C default size choices. |
| Use the default version of Ada.Synchronous_Task_Control for VxWorks 653. |
| |
| 2006-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Analyze_With_Clause): If the unit is a subprogram |
| instantiation, the corresponding entity is the related_instance of the |
| wrapper package created for the instance. |
| |
| 2006-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Analyze_Package_Instantiation): Inline_Now is false if |
| the current instance is nested within another instance in a child unit. |
| |
| 2006-02-17 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Build_Discriminated_Subtype): In case of concurrent |
| type we cannot inherit the primitive operations; we inherit the |
| Corresponding_Record_Type (which has the list of primitive operations). |
| (Check_Anonymous_Access_Types): When creating anonymous access types for |
| access components, use Rewrite in order to preserve the tree structure, |
| for ASIS use. |
| (Analyze_Object_Declaration): For limited types with access |
| discriminants with defaults initialized by an aggregate, obtain |
| subtype from aggregate as for other mutable types. |
| (Derived_Type_Declaration): If the derived type is a limited interface, |
| set the corresponding flag (Is_Limited_Record is not sufficient). |
| |
| 2006-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Build_Body_To_Inline): Enforce the rule that in order |
| to inline a function that returns an unconstrained type, the return |
| expression must be the first variable declared in the body of the |
| function. |
| |
| 2006-02-17 Javier Miranda <miranda@adacore.com> |
| |
| * sem_res.adb (Resolve_Type_Conversion): In case of conversion to an |
| abstract interface type, the static analysis is not enough to know if |
| the interface is implemented or not by the source tagged type. Hence |
| we must pass the work to the expander to generate the required code to |
| evaluate the conversion at run-time. |
| (Resolve_Equality_Op): Do not apply previous |
| transformation if expansion is disasbled, to prevent anomalies when |
| locating global references in a generic unit. |
| |
| 2006-02-17 Vincent Celier <celier@adacore.com> |
| |
| * snames.ads, snames.adb: New standard names for new project attributes: |
| archive_builder, archive_indexer, compiler_pic_option, |
| config_body_file_name, config_body_file_name_pattern, |
| config_file_switches, config_file_unique, config_spec_file_name, |
| config_spec_file_name_pattern, default_builder_switches, |
| default_global_compiler_switches, default_language, |
| dependency_file_kind, global_compiler_switches, include_path, |
| include_path_file, language_kind, linker_executable_option, |
| linker_lib_dir_option, linker_lib_name_option, mapping_file_switches, |
| roots, runtime_project. |
| |
| 2006-02-17 Matthew Heaney <heaney@adacore.com> |
| |
| * a-convec.ads, a-convec.adb: |
| (operator "&"): handle potential overflow for large index types |
| (Insert): removed Contraint_Error when using large index types |
| (Insert_Space): removed Constraint_Error for large index types |
| (Length): moved constraint check from Length to Insert |
| |
| * a-coinve.ads, a-coinve.adb: Stream attribute procedures are declared |
| as not null access. |
| Explicit raise statements now include an exception message. |
| (operator "&"): handle potential overflow for large index types |
| (Insert): removed Contraint_Error when using large index types |
| (Insert_Space): removed Constraint_Error for large index types |
| (Length): moved constraint check from Length to Insert |
| |
| 2006-02-17 Robert Dewar <dewar@adacore.com> |
| |
| * s-wchcnv.adb: Document handling of [ on output (we do not change |
| this to ["5B"] and the new comments say why not. |
| |
| * gnat_ugn.texi: |
| Add note for -gnatVo that this now includes the cases of type |
| conversions and qualified expressions. |
| Add comments on handling of brackets encoding for Text_IO |
| |
| 2006-02-17 Ramon Fernandez <fernandez@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * expander.adb: Fix typo in comment |
| |
| * exp_pakd.adb: Fix typo |
| Minor comment reformatting. |
| |
| * g-dyntab.adb: Minor reformatting |
| |
| * exp_ch6.adb (Register_Interface_DT_Entry): Traverse the list of |
| aliased subprograms to look for the abstract interface subprogram. |
| |
| 2006-02-16 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * env.c (__gnat_setenv): Use size_t. |
| (__gnat_unsetenv): Likewise. |
| (__gnat_clearenv): Likewise. |
| |
| 2006-02-16 Arnaud Charlet <charlet@adacore.com> |
| |
| * opt.ads (Ada_Version_Default): Set to Ada 2005 by default. |
| |
| 2006-02-13 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-intnam-os2.ads, a-intnam-unixware.ads, g-soccon-unixware.ads, |
| g-soliop-unixware.ads, i-os2err.ads, i-os2lib.adb, i-os2lib.ads, |
| i-os2syn.ads, i-os2thr.ads, s-intman-irix-athread.adb, |
| s-osinte-aix-fsu.ads, s-osinte-fsu.adb, s-parame-os2.adb, |
| s-osinte-irix-athread.ads, s-osinte-linux-fsu.ads, s-osinte-os2.adb, |
| s-osinte-os2.ads, s-osinte-solaris-fsu.ads, s-osinte-unixware.adb, |
| s-osinte-unixware.ads, s-osprim-os2.adb, s-taprop-irix-athread.adb, |
| s-taprop-os2.adb, s-tasinf-irix-athread.adb, s-tasinf-irix-athread.ads, |
| s-taspri-os2.ads, system-os2.ads, system-unixware.ads: Removed, |
| no longer used. |
| |
| 2006-02-13 Jose Ruiz <ruiz@adacore.com> |
| |
| * a-taster.adb (Current_Task_Fallback_Handler): Document why explicit |
| protection against race conditions is not needed. |
| (Set_Dependents_Fallback_Handler): Add mutual exclusive access to the |
| fallback handler. |
| (Set_Specific_Handler): Add mutual exclusive access to the specific |
| handler. |
| (Specific_Handler): Add mutual exclusive access for retrieving the |
| specific handler. |
| |
| * s-tarest.adb (Task_Wrapper): Add mutual exclusive access to the fall |
| back handler. |
| |
| * s-taskin.ads (Common_ATCB): Remove pragma Atomic for |
| Fall_Back_Handler and Specific_Handler. |
| |
| * s-tassta.adb (Task_Wrapper): Add mutual exclusive access to the task |
| termination handlers. |
| Set two different owerflow depending on the maximal stack size. |
| |
| * s-solita.adb (Task_Termination_Handler_T): Document why explicit |
| protection against race conditions is not needed when executing the |
| task termination handler. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * s-gloloc-mingw.adb, a-cgaaso.ads, a-stzmap.adb, a-stzmap.adb, |
| a-stzmap.ads, a-ztcoio.adb, a-ztedit.adb, a-ztedit.ads, a-ztenau.adb, |
| a-ztenau.ads, a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads, |
| a-comlin.adb, a-decima.adb, a-decima.ads, a-direio.adb, a-direio.adb, |
| a-direio.adb, a-direio.ads, a-ngcoty.adb, a-ngcoty.ads, a-nuflra.adb, |
| a-nuflra.ads, a-sequio.adb, a-sequio.ads, a-sequio.ads, a-storio.ads, |
| a-stream.ads, a-ststio.adb, a-ststio.adb, a-ststio.ads, a-ststio.ads, |
| a-stwima.adb, a-stwima.adb, a-stwima.ads, a-stwise.adb, a-teioed.adb, |
| a-teioed.ads, a-ticoau.adb, a-ticoau.ads, a-ticoio.adb, a-tasatt.ads, |
| a-tideau.adb, a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb, |
| a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.ads, a-tiflau.adb, |
| a-tiflau.ads, a-tiflio.adb, a-tiflio.adb, a-tiflio.ads, a-tigeau.ads, |
| a-tiinau.adb, a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoio.adb, |
| a-timoio.ads, a-titest.adb, a-titest.ads, a-wtcoio.adb, a-wtdeau.adb, |
| a-wtdeau.ads, a-wtdeio.adb, a-wtdeio.ads, a-wtedit.adb, a-wtedit.adb, |
| a-wtedit.ads, a-wtenau.adb, a-wtenau.ads, a-wtenau.ads, a-wtenio.adb, |
| a-wtenio.ads, a-wtfiio.adb, a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, |
| a-wtflio.adb, a-wtflio.adb, a-wtflio.ads, a-wtgeau.ads, a-wtinau.adb, |
| a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb, a-wtmoau.ads, |
| a-wtmoio.adb, a-wtmoio.ads, xref_lib.adb, xref_lib.ads, xr_tabls.adb, |
| g-boubuf.adb, g-boubuf.ads, g-cgideb.adb, g-io.adb, gnatdll.adb, |
| g-pehage.adb, i-c.ads, g-spitbo.adb, g-spitbo.ads, mdll.adb, |
| mlib-fil.adb, mlib-utl.adb, mlib-utl.ads, prj-env.adb, prj-tree.adb, |
| prj-tree.ads, prj-util.adb, s-arit64.adb, s-asthan.ads, s-auxdec.adb, |
| s-auxdec.ads, s-chepoo.ads, s-direio.adb, s-direio.ads, s-errrep.adb, |
| s-errrep.ads, s-fileio.adb, s-fileio.ads, s-finroo.adb, s-finroo.ads, |
| s-gloloc.adb, s-gloloc.ads, s-io.adb, s-io.ads, s-rpc.adb, |
| s-rpc.ads, s-shasto.ads, s-sequio.adb, s-stopoo.ads, s-stratt.adb, |
| s-stratt.ads, s-taasde.adb, s-taasde.ads, s-tadert.adb, s-sequio.ads, |
| s-taskin.adb, s-tasque.adb, s-tasque.ads, s-wchjis.ads, makegpr.adb, |
| a-coinve.adb, a-cidlli.adb, eval_fat.adb, exp_dist.ads, exp_smem.adb, |
| fmap.adb, g-dyntab.ads, g-expect.adb, lib-xref.ads, osint.adb, |
| par-load.adb, restrict.adb, sinput-c.ads, a-cdlili.adb, |
| system-vms.ads, system-vms-zcx.ads, system-vms_64.ads: Minor |
| reformatting. |
| |
| 2006-02-13 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-tasatt.adb, s-osinte-lynxos-3.adb, s-osinte-lynxos.adb, |
| s-osinte-aix.adb, s-interr-sigaction.adb, s-asthan-vms-alpha.adb, |
| s-interr-vms.adb, s-intman-vms.adb, s-interr-vxworks.adb, |
| s-intman-vxworks.adb, s-asthan-vms-alpha.adb, a-ztexio.adb, |
| a-reatim.adb, a-taside.adb, a-textio.adb, a-witeio.adb, prj-attr.adb, |
| s-intman-irix.adb, s-intman-solaris.adb, s-intman-posix.adb, |
| a-dynpri.adb, a-interr.adb, g-dynhta.adb, s-asthan.adb, s-interr.adb, |
| s-pooglo.adb, s-pooloc.adb, s-poosiz.adb, s-tasren.adb, s-tasuti.adb, |
| s-tataat.adb, s-tpobop.adb: Remove redundant with clauses. |
| |
| 2006-02-13 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-osinte-darwin.adb, s-osinte-darwin.ads, s-osinte-vxworks.ads, |
| s-osinte-solaris.ads, s-osinte-linux.ads, s-osinte-freebsd.ads, |
| s-osinte-solaris-posix.ads, s-osinte-lynxos-3.ads, s-osinte-lynxos.ads, |
| s-osinte-tru64.ads, s-osinte-aix.ads, s-osinte-irix.ads, |
| s-osinte-hpux-dce.ads, s-osinte-linux-hppa.ads, |
| s-osinte-linux-alpha.ads, s-inmaop-posix.adb (sigset_t_ptr): Removed, |
| replaced by anonymous access type. |
| (pthread_sigmask): Now take an access sigset_t |
| |
| * s-osinte-hpux.ads: Ditto. |
| (pthread_mutex_t, pthread_cond_t): Update definitions to support |
| properly 32 and 64 bit ABIs. |
| |
| 2006-02-13 Pascal Obry <obry@adacore.com> |
| |
| * s-taprop-posix.adb, s-taprop-vxworks.adb, s-taprop-tru64.adb, |
| s-taprop-lynxos.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb, |
| s-taprop-linux.adb, s-taprop-solaris.adb, |
| s-taprop-vms.adb (Create_Task): Remove task adjustment code. This |
| adjustement is already done when calling this routine. |
| |
| 2006-02-13 Pascal Obry <obry@adacore.com> |
| |
| * system-mingw.ads (Underlying_Priorities): Update the priority mapping |
| table to take advantage of the 16 priority levels available on Windows |
| 2000 and XP. On NT4 there are only 7 priority levels, this is properly |
| supported by this new mapping. |
| |
| 2006-02-13 Nicolas Setton <setton@adacore.com> |
| |
| * adadecode.h, adadecode.c: (__gnat_decode): Improve support of types. |
| (get_encoding): New subprogram. Extracts the encodings from an encoded |
| Ada name. |
| |
| 2006-02-13 Pascal Obry <obry@adacore.com> |
| Nicolas Roche <roche@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * adaint.h, adaint.c (DIR_SEPARATOR): Use _T() macro for Unicode |
| support. |
| (__gnat_try_lock): Add unicode support by using a specific section on |
| Windows. |
| (__gnat_get_current_dir): Idem. |
| (__gnat_open_read): Idem. |
| (__gnat_open_rw): Idem. |
| (__gnat_open_create): Idem. |
| (__gnat_create_output_file): Idem. |
| (__gnat_open_append): Idem. |
| (__gnat_open_new): Idem. |
| (__gnat_file_time_name): Idem. |
| (__gnat_set_file_time_name): Idem. |
| (__gnat_stat): Idem. |
| (win32_no_block_spawn): Idem. |
| (__gnat_locate_exec_on_path): Idem. |
| (__gnat_opendir): New routine. |
| (__gnat_closedir): Idem. |
| (__gnat_readdir): Add new parameter length (pointer to int). Update |
| implementation to use it and add specific Win32 code for Unicode |
| support. |
| (__gnat_get_env_value_ptr): Remove. Replaced by __gnat_getenv in env.c |
| (__gnat_set_env_value): Remove. Replaced by __gnat_setenv in env.c |
| (convert_addresses): Do not define this dummy routine on VMS. |
| |
| * mingw32.h (GNAT_UNICODE_SUPPORT): New definition, if set the GNAT |
| runtime Unicode support will be activated. |
| (S2WS): String to Wide-String conversion. This version just copy a |
| string in non Unicode version. |
| (WS2S): Wide-String to String conversion. This version just copy a |
| string in non Unicode version. |
| |
| * g-dirope.adb: (Close): Now import __gnat_closedir from adaint.c. |
| (Open): Now import __gnat_opendir from adaint.c. |
| (Read): Change the implementation to support unicode characters. It is |
| not possible to use strlen() on Windows as this version supports only |
| standard ASCII characters. So the length of the directory entry is now |
| returned from the imported __gnat_readdir routine. |
| Update copyright notice. |
| |
| * s-crtl-vms64.ads, s-crtl.ads: (closedir): Moved to adaint.c. |
| (opendir): Moved to adaint.c. |
| |
| * g-os_lib.adb (Copy_Time_Stamp): Fix off-by-one range computation. |
| (Get_Directory): Fix wrong indexing. |
| (Getenv): replace __gnat_get_env_value_ptr from adaint.c by |
| __gnat_getenv from env.c |
| (Setenv): replace __gnat_set_env_value from adaint.c by __gnat_setenv |
| from env.c |
| |
| * env.h, env.c: New file. |
| |
| * s-scaval.adb (Initialize): Replace __gnat_get_env_value_ptr from |
| adaint.c by __gnat_getenv from env.c |
| |
| * s-shasto.adb (Initialize): replace __gnat_get_env_value_ptr from |
| adaint.c by __gnat_getenv from env.c |
| |
| * Make-lang.in: Add env.o in the list of C object needed by gnat1 |
| and gnatbind. |
| Update dependencies. |
| |
| 2006-02-13 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * ada-tree.h: (TYPE_UNCHECKED_UNION_P): Deleted. |
| |
| * gigi.h (value_factor_p): Add prototype and description, now public. |
| |
| * decl.c (gnat_to_gnu_field): Don't attempt BLKmode to integral type |
| promotion for field with rep clause if the associated size was proven |
| to be in error. |
| Expand comments describing attempts to use a packable type. |
| (gnat_to_gnu_entity) <E_Signed_Integer_Subtype, |
| E_Floating_Point_Subtype>: Inherit alias set of what we are making a |
| subtype of to ensure conflicts amongst all subtypes in a hierarchy, |
| necessary since these are not different types and pointers may |
| actually designate any subtype in this hierarchy. |
| (gnat_to_gnu_entity, case E_Record_Type): Always make fields for |
| discriminants but put them into record only if not Unchecked_Union; |
| pass flag to components_to_record showing Unchecked_Union. |
| (make_dummy_type): Use UNION_TYPE only if Unchecked_Union and no |
| components before variants; don't set TYPE_UNCHECKED_UNION_P. |
| (components_to_record): New argument UNCHECKED_UNION. |
| Remove special case code for Unchecked_Union and instead use main code |
| with small changes. |
| |
| PR ada/26096 |
| (gnat_to_gnu_entity) <E_Variable>: Do not initialize the |
| aligning variable with the expression being built, only its inner |
| field. |
| |
| * trans.c (Handled_Sequence_Of_Statements_to_gnu): Remove call to |
| emit_sequence_entry_statements. |
| (emit_sequence_entry_statements, body_with_handlers_p): Delete. |
| (establish_gnat_vms_condition_handler): Move before |
| Subprogram_Body_to_gnu. |
| (Subprogram_Body_to_gnu): On VMS, establish_gnat_vms_condition_handler |
| for a subprogram if it has a foreign convention or is exported. |
| (Identifier_to_gnu): Manually unshare the DECL_INITIAL tree when it is |
| substituted for a CONST_DECL. |
| (tree_transform, case N_Aggregate): Remove code for UNION_TYPE and pass |
| Etype to assoc_to_constructor. |
| (assoc_to_constructor): New argument, GNAT_ENTITY; use it to ignore |
| discriminants of Unchecked_Union. |
| (TARGET_ABI_OPEN_VMS): Define to 0 if not defined, so that later uses |
| don't need cluttering preprocessor directives. |
| (establish_gnat_vms_condition_handler): New function. Establish the GNAT |
| condition handler as current in the compiled function. |
| (body_with_handlers_p): New function. Tell whether a given sequence of |
| statements node is attached to a package or subprogram body and involves |
| exception handlers possibly nested within inner block statements. |
| (emit_sequence_entry_statements): New function, to emit special |
| statements on entry of sequences when necessary. Establish GNAT |
| condition handler in the proper cases for VMS. |
| (Handled_Sequence_Of_Statements_to_gnu): Start block code with |
| emit_sequence_entry_statements. |
| |
| * utils2.c (find_common_type): If both input types are BLKmode and |
| have a constant size, use the smaller one. |
| (build_simple_component_ref): Also match if FIELD and NEW_FIELD are |
| the same. |
| |
| * utils.c (value_factor_p): Make public, to allow uses from other gigi |
| units. |
| (create_type_decl): Do not set the flag DECL_IGNORED_P for dummy types. |
| (convert, case UNION_TYPE): Remove special treatment for unchecked |
| unions. |
| |
| PR ada/18659 |
| (update_pointer_to): Update variants of pointer types to |
| unconstrained arrays by attaching the list of fields of the main |
| variant. |
| |
| 2006-02-13 Arnaud Charlet <charlet@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * a-exexpr.adb, a-exexpr-gcc.adb |
| (Process_Raise_Exception): Removed, merged with Propagate_Exception. |
| (Propagate_Exception): Now take extra From_Signal_Handler parameter. |
| Remove code unused for exception propagation for the compiler itself |
| from a-except.adb and update to still share separate packages. |
| |
| * a-except.ads, a-except.adb: Ditto. |
| Add comments that this version is now used only by the compiler and |
| other basic tools. The full version that includes the Ada 2005 stuff |
| is in separate files a-except-2005.ads/adb. The reason is that we do |
| not want to cause bootstrap problems with compilers not recognizing |
| Wide_Wide_String. |
| Add exception reason code PE_Implicit_Return |
| Add new exception reason code (Null Exception_Id) |
| |
| * a-except-2005.adb, a-except-2005.ads: New files. |
| |
| * s-wchcon.ads: (Get_WC_Encoding_Method): New function. |
| |
| * s-wchcon.adb: New file. |
| |
| * Makefile.in (LIBGNAT_SRCS): Add tb-gcc.c. |
| (traceback.o deps): Likewise. |
| (SPARC/Solaris): Accept sparc[64|v9]-sun-solaris. |
| Activate build of GMEM instrumentation library on VMS targets. |
| (gnatlib-sjlj, gnatlib-zcx): Pass EH_MECHANISM to make gnatlib. |
| Use a-except-2005.ads/adb for all run-time library builds unless |
| specified otherwise. |
| [VMS] (LIBGNAT_TARGET_PAIRS_AUX1,2): Rename s-parame-vms.ads to |
| s-parame-vms-alpha.ads and add s-parame-vms-ia64.ads. |
| Use s-parame.adb on all native platforms. |
| Use s-parame-vxworks.adb on all vxworks platforms. |
| Add env.c env.h in LIBGNAT_SRCS |
| Add env.o in LIBGNAT_OBJS |
| (GNATMAKE_OBJS): Remove ctrl_c.o object. |
| (LIBGNAT_TARGET_PAIRS for x86-vxworks): Use an specialized version of |
| s-osinte.adb, s-tpopsp.adb, and system.ads for the run time that |
| supports VxWorks 6 RTPs. |
| (EXTRA_GNATRTL_NONTASKING_OBJS for x86-vxworks): Remove the use of |
| i-vxworks and i-vxwoio from the run time that supports VxWorks 6 RTPs. |
| |
| * types.h, types.ads (Terminate_Program): New exception |
| Add comment on modifying multiple versions of a-except.adb when the |
| table of exception reasons is modified. |
| Add exception reason code PE_Implicit_Return |
| Add new exception reason code (Null Exception_Id) |
| |
| * clean.adb (Initialize): Get the target parameters before checking |
| if target is OpenVMS. Move the OpenVMS specific code here from package |
| body elaboration code. |
| |
| 2006-02-13 Thomas Quinot <quinot@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * ali-util.adb (Get_File_Checksum): Update to account for change in |
| profile of Initialize_Scanner. |
| |
| * gprep.adb (Gnatprep): Update to account for change in profile of |
| Initialize_Scanner. |
| (Process_One_File): Same. |
| |
| * lib.adb (Get_Code_Or_Source_Unit): New subprogram factoring the |
| common code between Get_Code_Unit and Get_Source_Unit. Reimplement |
| that behaviour using the new Unit information recorded in the source |
| files table, rather than going through all units every time. |
| (Get_Code_Unit): Reimplement in terms of Get_Code_Or_Source_Unit. |
| (Get_Source_Unit): Same. |
| |
| * prepcomp.adb (Parse_Preprocessing_Data_File): Update to account for |
| change in profile of Initialize_Scanner. |
| (Prepare_To_Preprocess): Same. |
| |
| * lib.ads: Fix typo in comment (templace -> template). |
| |
| * prj-part.adb (Parse_Single_Project): Update to account for change in |
| profile of Initialize_Scanner. |
| |
| * scn.adb (Initialize_Scanner): Account for change in profile of |
| Scng.Initialize_Scanner: set Current_Source_Unit in Scn instead of Scng. |
| Also record the association of the given Source_File_Index to the |
| corresponding Unit_Number_Type. |
| |
| * scng.ads, scng.adb (Initialize_Scanner.Set_Reserved): Remove |
| procedure. |
| (Initialize_Scanner): Call Scans.Initialize_Ada_Keywords. |
| Remove Unit formal for generic scanner: this formal |
| is only relevant to Scn (the scanner instance used to parse Ada source |
| files), not to other instances. Update comment accordingly. |
| (Scan): Use new function Snames.Is_Keyword_Name. |
| |
| * sinfo-cn.adb: Fix typo in comment. |
| |
| * sinput.adb (Unit, Set_Unit): Accessors for new source file attribute |
| Unit. |
| |
| * sinput.ads (Source_File_Record): New component Unit, used to capture |
| the unit identifier (if any) associated to a source file. |
| |
| * sinput-c.adb, sinput-l.adb (Load_File): Initialize new component |
| Unit in Source_File_Record. |
| |
| * sinput-p.adb (Source_File_Is_Subunit): Update to account for change |
| in profile of Initialize_Scanner. |
| |
| * scans.adb (Initialize_Ada_Keywords): New procedure |
| |
| * scans.ads (Initialize_Ada_Keywords): New procedure to initialize the |
| Ada keywords in the Namet table, without the need to call |
| Initialize_Scanner. |
| |
| * snames.adb: Add pragma Ada_2005 (synonym for Ada_05) |
| (Is_Keyword_Name): New function |
| |
| * snames.ads: Add subtype Configuration_Pragma_Names |
| Add pragma Ada_2005 (synonym for Ada_05) |
| (Is_Keyword_Name): New function |
| |
| * snames.h: Add pragma Ada_2005 (synonym for Ada_05) |
| |
| 2006-02-13 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-stwisu.adb, a-strsup.adb, a-stzsup.adb (Super_Slice): Fix slice |
| index. |
| |
| * a-stwima.adb (To_Set): Add extra check when N = 0. |
| |
| * g-regpat.adb: (Match_Simple_Operator): Avoid possible overflow. |
| |
| 2006-02-13 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-parame-mingw.adb, s-parame-linux.adb, |
| s-parame-solaris.adb: Removed, replaced by s-parame.adb |
| |
| * s-parame-vxworks.ads: Fix typo. |
| |
| * s-parame-vxworks.adb: New file. |
| |
| * s-parame.adb: Version now used by all native platforms. |
| (Default_Stack_Size): Use 2 megs for default stack size and use |
| __gl_default_stack_size when available. |
| (Minimum_Stack_Size): Use 12K. |
| |
| * s-taprop-mingw.adb: Set default stack size linker switch to 2megs. |
| (Create_Task): Refine implementation taking advantage of the XP stack |
| size support. On XP, we now create the thread using the flag |
| STACK_SIZE_PARAM_IS_A_RESERVATION. |
| |
| * s-osinte-mingw.ads (Stack_Size_Param_Is_A_Reservation): New constant. |
| |
| * sysdep.c (__gnat_is_windows_xp): New routine, returns 1 on Windows |
| XP and 0 on older Windows versions. |
| |
| * interfac-vms.ads: Removed, no longer used. |
| |
| 2006-02-13 Matthew Heaney <heaney@adacore.com> |
| |
| * a-rbtgso.adb, a-crbtgo.adb, a-crbtgk.adb, a-coorse.adb, |
| a-cohama.adb, a-ciorse.adb, a-cihama.adb, a-cihase.adb, |
| a-cohase.adb: All explicit raise statements now include an exception |
| message. |
| |
| * a-ciormu.ads, a-ciormu.adb, a-coormu.ads, a-coormu.adb |
| (Update_Element_Preserving_Key): renamed op to just Update_Element. |
| Explicit raise statements now include an exception message |
| |
| * a-cihase.ads, a-cohase.ads: Removed comment. |
| |
| * a-stboha.ads, a-stboha.adb, a-stfiha.ads, a-envvar.adb, |
| a-envvar.ads, a-swbwha.ads, a-swbwha.adb, a-swfwha.ads, a-szbzha.ads, |
| a-szbzha.adb, a-szfzha.ads: New files. |
| |
| 2006-02-13 Matthew Heaney <heaney@adacore.com> |
| |
| * a-cgcaso.adb, a-cgaaso.adb: Implemented using heapsort instead of |
| quicksort. |
| |
| 2006-02-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lang.opt: Wvariadic-macros: New option. |
| Wold-style-definition: Likewise. |
| Wmissing-format-attribute: Likewise. |
| |
| * misc.c (gnat_handle_option): New cases for -Wvariadic-macros, |
| -Wold-style-definition and -Wmissing-format-attribute. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * a-ticoio.ads, a-ticoio.adb: Add use clause (moved here from spec) |
| |
| * a-coteio.ads, a-lcteio.ads, a-llctio.ads, a-scteio.ads: New files. |
| |
| 2006-02-13 Nicolas Roche <roche@adacore.com> |
| |
| * a-envvar.adb, a-envvar.ads: New files. |
| |
| 2006-02-13 Douglas Rupp <rupp@adacore.com> |
| |
| * s-parame-vms.ads: Renamed to s-parame-vms-alpha.ads |
| |
| * s-parame-vms-alpha.ads, s-parame-vms-ia64.ads: New files. |
| |
| 2006-02-13 Pat Rogers <rogers@adacore.com> |
| |
| * a-rttiev.adb, a-rttiev.ads: New files. |
| |
| 2006-02-13 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-tiboio.adb, a-tiboio.ads, a-wwboio.adb, |
| a-wwboio.ads, a-zzboio.adb, a-zzboio.ads: New files. |
| |
| * impunit.adb, Makefile.rtl: Added new Ada 2005 units. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * rtsfind.adb, exp_prag.adb, lib-writ.adb, par-labl.adb, |
| sem_case.adb: Minor code reorganization (not Present should be No) |
| |
| 2006-02-13 Geert Bosch <bosch@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * a-tifiio.adb (Put_Digits): Test Last against To'First - 1 instead of |
| 0, since the lower bound of the actual string may be greater than one. |
| |
| PR ada/20753 |
| (Put): Fix condition to raise Layout_Error when invalid |
| layout is requested. |
| |
| 2006-02-13 Vincent Celier <celier@adacore.com> |
| |
| * back_end.adb (Scan_Compiler_Arguments): Check if |
| Search_Directory_Present is True and, if it is, add the argument in |
| the source search directory path. |
| |
| * switch-c.adb (Scan_Front_End_Switches): Accept switch "-I". Set |
| Search_Directory_Present to True. |
| |
| 2006-02-13 Joel Brobecker <brobecke@adacore.com> |
| |
| * bindgen.adb (Gen_Main_C): declare the ensure_reference variable as |
| volatile, to tell the compiler to preserve this variable at any level |
| of optimization. |
| (Gen_Versions_Ada): Temporarily work around codegen bug. |
| |
| 2006-02-13 Vincent Celier <celier@adacore.com> |
| |
| * gnatlink.adb (Process_Binder_File): If -shared is specified, invoke |
| gcc to link with option -shared-libgcc. |
| (Gnatlink): Remove duplicate switches -shared-libgcc |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * gnatvsn.ads (Current_Year): New constant, used to easily update |
| copyright on all GNAT tools. |
| |
| * gnatls.adb, gnatname.adb, vms_conv.adb: Add 2006 to displayed |
| copyright notice. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * erroutc.ads, erroutc.adb (Set_Message_Blank): Don't insert space |
| after hyphen (small aesthetic change useful for a range of numbers |
| using ^-^. |
| Suppress range checks for a couple of assignments which otherwise |
| cause validity checks with validity checking turned on. |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Size): |
| Improvement in error message for object. |
| (Rep_Item_Too_Late): Remove '!' in warning message. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * err_vars.ads: Suppress range checks for a couple of assignments |
| which otherwise cause validity checks with validity checking turned on. |
| Update comments. |
| |
| * errout.adb (Error_Msg_Internal): Do not suppress warning messages. |
| Make message unconditional if it is a warning. |
| (Error_Msg_NEL): Always output warning messages. |
| Suppress range checks for a couple of assignments which otherwise |
| cause validity checks with validity checking turned on. |
| |
| * errout.ads (Message Insertion Characters): Document that '!' is |
| implied by '?' in error messages. |
| |
| * gnat1drv.adb: (Bad_Body): Remove '!' in warning message. |
| (Gnat1drv): Use a goto to end of main subprogram instead of |
| Exit_Program (E_Success) so that finalization can occur normally. |
| |
| 2006-02-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-stchop.adb (Stack_Check): Raise Storage_Error if the argument has |
| wrapped around. |
| |
| 2006-02-13 Vincent Celier <celier@adacore.com> |
| |
| * a-direct.adb (Duration_To_Time, OS_Time_To_Long_Integer): New |
| Unchecked_Conversion functions. |
| (Modification_Time): Use direct conversion of OS_Time to Calendar time |
| when OpenVMS returns False. |
| |
| * a-dirval-mingw.adb, a-dirval-vms.adb, a-dirval.ads, |
| a-dirval.adb (OpenVMS): New Boolean function |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * checks.adb (Build_Discriminant_Checks): If the expression being |
| checks is an aggregate retrieve the values of its discriminants to |
| generate the check, rather than creating a temporary and a reference |
| to it. |
| (Apply_Access_Check): Rewritten to handle new Is_Known_Null flag |
| (Install_Null_Excluding_Check): Ditto |
| (Selected_Length_Checks): Build actual subtype for the original Ck_Node, |
| not for the renamed object, so that the actual itype is attached in the |
| proper context. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * debug.adb: Eliminate numeric switches for binder/gnatmake |
| |
| * switch-m.adb (Normalize_Compiler_Switches): Record numeric debug |
| switches for the compiler. |
| (Scan_Make_Switches): Do not allow numeric debug switches for gnatmake |
| (Scan_Make_Switches): When failing with an illegal switch, output an |
| error message with the full switch. |
| Eliminate numeric switches for binder/gnatmake |
| |
| * switch.ads, switch.adb (Bad_Switch): New procedure |
| |
| * switch-b.adb (Scan_Binder_Switches): Do not accept combined switches. |
| Remove 0-9 as debug flag character possibilities |
| -d is now controlling the primary stack size when its value is a |
| positive. Also add checks against invalid values, and support for kb, |
| mb. Ditto for -D switch. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| Serguei Rybin <rybin@adacore.com> |
| |
| * opt.ads opt.adb: Add Ada_Version_Explicit_Config along with |
| save/restore routines. |
| Properly handle Ada_Version_Explicit and Ada_Version_Config, which |
| were not always properly handled previously. |
| Since we are changing the tree format anyway, also get rid of the |
| junk obsolete Immediate_Errors flag. |
| (Tree_Read): Change the way of reading Tree_Version_String - now we |
| read the version string from the tree even if its length is not the |
| same as the length of the version string computed from Gnatvsn. |
| (Search_Directory_Present): New Boolean flag for the compiler. |
| Define Tree_Version_String as a dynamic string. |
| (Default_Stack_Size): new variable, used to handle switch -d. |
| |
| * par-prag.adb: |
| For pragma Ada_2005, remove stuff about setting Ada_Version_Explicit |
| only for main unit. |
| Add pragma Ada_2005 (synonym for Ada_05) |
| Properly handle Ada_Version_Explicit and Ada_Version_Config, which |
| were not always properly handled previously. |
| |
| * directio.ads, ioexcept.ads, sequenio.ads, text_io.ads: Change |
| explicit Ada_95 to Ada_2005. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * einfo.ads, einfo.adb (First_Tag_Component): Protect the frontend |
| against errors in the source program: a private types for which the |
| corresponding full type declaration is missing and pragma CPP_Virtual |
| is used. |
| (Is_Unchecked_Union): Check flag on Implementation_Base_Type. |
| (Is_Known_Null): New flag |
| (Has_Pragma_Pure): New flag |
| (No_Return): Present in all entities, set only for procedures |
| (Is_Limited_Type): A type whose ancestor is an interface is limited if |
| explicitly declared limited. |
| (DT_Offset_To_Top_Func): New attribute that is present in E_Component |
| entities. Only used for component marked Is_Tag. If present it stores |
| the Offset_To_Top function used to provide this value in tagged types |
| whose ancestor has discriminants. |
| |
| * exp_ch2.adb: Update status of new Is_Known_Null flag |
| |
| * sem_ch7.adb: Maintain status of new Is_Known_Null flag |
| |
| * sem_cat.adb (Get_Categorization): Don't treat function as Pure in |
| the categorization sense if Is_Pure was set by pragma Pure_Function. |
| |
| 2006-02-13 Quentin Ochem <ochem@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| |
| * bindusg.adb: Updated documentation for -d and -D switches. |
| |
| * raise.h (__gnat_set_globals): added new parameter for |
| Default_Stack_Size. |
| |
| * init.c (__gnat_adjust_context_for_raise) <alpha-vms case>: Implement. |
| (__gnat_handle_vms_condition): Adjust context before raise. |
| (__gnat_install_handler): Restore the global vector setup for GCC |
| versions before 3.4, as the frame based circtuitry is not available |
| in this case. |
| (__gnat_set_globals): added a parameter default_stack_size |
| (__gl_default_stack_size): new variable. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Build_Array_Aggr_Code): Rename variable |
| "Others_Mbox_Present" to "Others_Box_Present" because the mbox concept |
| does not exist in the Ada RM. |
| (Compatible_Int_Bounds): Determine whether two integer range bounds |
| are of equal length and have the same start and end values. |
| (Is_Int_Range_Bounds): Determine whether a node is an integer range. |
| (Build_Record_Aggr_Code): Perform proper sliding of a nested array |
| aggregate when it is part of an object declaration. |
| (Build_Record_Aggr_Code) If the aggregate ttype is a derived type that |
| constrains discriminants of its parent, add explicitly the discriminant |
| constraints of the ancestor by retrieving them from the |
| stored_constraint of the parent. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference, case Mechanism_Code): If |
| attribute Mechanism_Code is applied to renamed subprogram, modify |
| prefix to point to base subprogram. |
| Max/Min attributes now violate Restriction No_Implicit_Conditionals |
| |
| * sinfo.ads: Document that Mechanism_Code cannot be applied to |
| renamed subprograms so that the front-end must replace the prefix |
| appropriately. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch3.adb (Component_Needs_Simple_Initialization): Add check for |
| availability of RE_Interface_Tag. |
| (Build_Initialization_Call): Fix wrong access to the discriminant value. |
| (Freeze_Record_Type): Do not generate the tables associated with |
| timed and conditional dispatching calls through synchronized |
| interfaces if compiling under No_Dispatching_Calls restriction. |
| When compiling for Ada 2005, for a nonabstract |
| type with a null extension, call Make_Controlling_Function_Wrappers |
| and insert the wrapper function declarations and bodies (the latter |
| being appended as freeze actions). |
| (Predefined_Primitive_Bodies): Do not generate the bodies of the |
| predefined primitives associated with timed and conditional |
| dispatching calls through synchronized interfaces if we are |
| compiling under No_Dispatching_Calls. |
| (Build_Init_Procedure): Use RTE_Available to check if a run-time |
| service is available before generating a call. |
| (Make_Controlling_Function_Wrappers): New procedure. |
| (Expand_N_Full_Type_Declaration): Create a class-wide master for |
| access-to-limited-interfaces because they can be used to reference |
| tasks that implement such limited interface. |
| (Build_Offset_To_Top_Functions): Build the tree corresponding to the |
| procedure spec and body of the Offset_To_Top function that is generated |
| when the parent of a type with discriminants has secondary dispatch |
| tables. |
| (Init_Secondary_Tags): Handle the case in which the parent of the type |
| containing secondary dispatch tables has discriminants to generate the |
| correct arguments to call Set_Offset_To_Top. |
| (Build_Record_Init_Proc): Add call to Build_Offset_To_Top_Functions. |
| |
| * a-tags.ads, a-tags.adb: (Check_Index): Removed. |
| Add Wide_[Wide_]Expanded_Name. |
| (Get_Predefined_Prim_Op_Address): New subprogram that provides exactly |
| the same functionality of Get_Prim_Op_Address but applied to predefined |
| primitive operations because the pointers to the predefined primitives |
| are now saved in a separate table. |
| (Parent_Size): Modified to get access to the separate table of primitive |
| operations or the parent type. |
| (Set_Predefined_Prim_Op_Address): New subprogram that provides the same |
| functionality of Set_Prim_Op_Address but applied to predefined primitive |
| operations. |
| (Set_Signature): New subprogram used to store the signature of a DT. |
| (Displace): If the Offset_To_Top value is not static then call the |
| function generated by the expander to get such value; otherwise use |
| the value stored in the table of interfaces. |
| (Offset_To_Top): The type of the actual has been changed to Address to |
| give the correct support to tagged types with discriminants. In this |
| case this value is stored just immediately after the tag field. |
| (Set_Offset_To_Top): Two new formals have been added to indicate if the |
| offset_to_top value is static and hence pass this value to the run-time |
| to store it in the table of interfaces, or else if this value is dynamic |
| and then pass to the run-time the address of a function that is |
| generated by the expander to provide this value for each object of the |
| type. |
| |
| * rtsfind.ads (Default_Prin_Op_Count): Removed. |
| (Default_Prim_Op_Count): New entity |
| (Get_Predefined_Prim_Op_Address): New entity |
| (Set_Predefined_Prim_Op_Address): New entity |
| (RE_Set_Signature): New entity |
| |
| 2006-02-13 Thomas Quinot <quinot@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Expand_Allocator_Expression): Pass Allocator => True to |
| Make_Adjust_Call done for a newly-allocated object. |
| |
| * exp_ch7.ads, exp_ch7.adb (Expand_Cleanup_Actions): If the statements |
| in a subprogram are wrapped in a cleanup block, indicate that the |
| subprogram contains an inner block with an exception handler. |
| (Make_Adjust_Call): New Boolean formal Allocator indicating whether the |
| Adjust call is for a newly-allocated object. In that case we must not |
| assume that the finalization list chain pointers are correct (since they |
| come from a bit-for-bit copy of the original object's pointers) so if |
| the attach level would otherwise be zero (no change), we set it to 4 |
| instead to cause the pointers to be reset to null. |
| |
| * s-finimp.adb (Attach_To_Final_List): New attach level: 4, meaning |
| reset chain pointers to null. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_Assign_Array): If the right-hand side is a |
| string, and the context requires a loop for the assignment (e.g. |
| because the left-hand side is packed), generate a unique name for the |
| temporary that holds the string, to prevent spurious name clashes. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch6.adb (Expand_Inlined_Call): Handle calls to functions that |
| return unconstrained arrays. |
| Update comments. |
| (Expand_Call): An indirect call through an access parameter of a |
| protected operation is not a protected call. |
| Add circuit to raise CE in Ada 2005 mode following call |
| to Raise_Exception. |
| (Register_DT_Entry): Do nothing if |
| the run-time does not give support to abstract interfaces. |
| (Freeze_Subprogram): In case of dispatching operations, do not generate |
| code to register the operation in the dispatch table if the source |
| is compiled with No_Dispatching_Calls. |
| (Register_Predefined_DT_Entry): Generate code that calls the new |
| run-time subprogram Set_Predefined_Prim_Op_Address instead of |
| Set_Prim_Op_Address. |
| |
| * sem_ch5.adb (Analyze_Assignment_Statement): Do not apply length checks |
| on array assignments if the right-hand side is a function call that has |
| been inlined. Check is performed on the assignment in the block. |
| (Process_Bounds): If bounds and range are overloaded, apply preference |
| rule for root operations to disambiguate, and diagnose true ambiguity. |
| (Analyze_Assignment): Propagate the tag for a class-wide assignment with |
| a tag-indeterminate right-hand side even when Expander_Active is True. |
| Needed to ensure that dispatching calls to T'Input are allowed and |
| get the tag of the target class-wide object. |
| |
| * sem_ch6.adb (New_Overloaded_Entity): Handle entities that override |
| an inherited primitive operation that already overrides several |
| abstract interface primitives. For transitivity, the new entity must |
| also override all the abstract interface primitives covered by the |
| inherited overriden primitive. |
| Emit warning if new entity differs from homograph in same scope only in |
| that one has an access parameter and the other one has a parameter of |
| a general access type with the same designated type, at the same |
| position in the signature. |
| (Make_Inequality_Operator): Use source locations of parameters and |
| subtype marks from corresponding equality operator when creating the |
| tree structure for the implicit declaration of "/=". This does not |
| change anything in behaviour except that the decoration of the |
| components of the subtree created for "/=" allows ASIS to get the |
| string images of the corresponding identifiers. |
| (Analyze_Return_Statement): Remove '!' in warning message. |
| (Check_Statement_Sequence): Likewise. |
| (Analyze_Subprogram_Body): For an access parameter whose designated type |
| is an incomplete type imported through a limited_with clause, use the |
| type of the corresponding formal in the body. |
| (Check_Returns): Implicit return in No_Return procedure now raises |
| Program_Error with a compile time warning, instead of beging illegal. |
| (Has_Single_Return): Function returning unconstrained type cannot be |
| inlined if expression in unique return statement is not an identifier. |
| (Build_Body_To_Inline): It is possible to inline a function call that |
| returns an unconstrained type if all return statements in the function |
| return the same local variable. Subsidiary procedure Has_Single_Return |
| verifies that the body conforms to this restriction. |
| |
| * sem_res.adb (Resolve_Equality_Op): If the operands do not have the |
| same type, and one of them is of an anonymous access type, convert |
| the other operand to it, so that this is a valid binary operation for |
| gigi. |
| (Resolve_Type_Conversion): Handle subtypes of protected types and |
| task types when accessing to the corresponding record type. |
| (Resolve_Allocator): Add '\' in 2-line warning message. |
| Remove '!' in warning message. |
| (Resolve_Call): Add '\' in 2-line warning message. |
| (Valid_Conversion): Likewise. |
| (Resolve_Overloaded_Selected_Component): If disambiguation succeeds, the |
| resulting type may be an access type with an implicit dereference. |
| Obtain the proper component from the designated type. |
| (Make_Call_Into_Operator): Handle properly a call to predefined equality |
| given by an expanded name with prefix Standard, when the operands are |
| of an anonymous access type. |
| (Check_Fully_Declared_Prefix): New procedure, subsidiary of Resolve_ |
| Explicit_Dereference and Resolve_Selected_Component, to verify that the |
| prefix of the expression is not of an incomplete type. Allows full |
| diagnoses of all semantic errors. |
| (Resolve_Actuals): If the actual is an allocator whose directly |
| designated type is a class-wide interface we build an anonymous |
| access type to use it as the type of the allocator. Later, when |
| the subprogram call is expanded, if the interface has a secondary |
| dispatch table the expander will add a type conversion to force |
| the displacement of the pointer. |
| (Resolve_Call): If a function that returns an unconstrained type is |
| marked Inlined_Always and inlined, the call will be inlined and does |
| not require the creation of a transient scope. |
| (Check_Direct_Boolean_Op): Removed |
| (Resolve_Comparison_Op): Remove call to above |
| (Resolve_Equality_Op): Remove call to above |
| (Resolve_Logical_Op): Inline above, since this is only call. |
| (Valid_Conversion): Handle properly conversions between arrays of |
| convertible anonymous access types. |
| |
| PR ada/25885 |
| (Set_Literal_String_Subtype): If the lower bound is not static, wrap |
| the literal in an unchecked conversion, because GCC 4.x needs a static |
| value for a string bound. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch9.adb (Expand_N_Protected_Type_Declaration): When creating the |
| components of the corresponding record, take into account component |
| definitions that are access definitions. |
| (Expand_N_Asynchronous_Select): A delay unit statement rewritten as a |
| procedure is not considered a dispatching call and will be expanded |
| properly. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.ads, exp_disp.adb (Expand_Dispatching_Call): If the |
| controlling argument of the dispatching call is an abstract interface |
| class-wide type then we use it directly. |
| Check No_Dispatching_Calls restriction. |
| (Default_Prim_Op_Position): Remove the code that looks for the last |
| entity in the list of aliased subprograms. This code was wrong in |
| case of renamings. |
| (Fill_DT_Entry): Add assertion to avoid the use of this subprogram |
| when the source is compiled with the No_Dispatching_Calls restriction. |
| (Init_Predefined_Interface_Primitives): No need to inherit primitives |
| if we are compiling with restriction No_Dispatching_Calls. |
| (Make_Disp_XXX): Addition of assertion to avoid the use of all these |
| subprograms if we are compiling under No_Dispatching_Calls restriction. |
| (Make_DT): Generate a dispatch table with a single dummy entry if |
| we are compiling with the No_Dispatching_Calls restriction. In |
| addition, in this case we don't generate code that calls to the |
| following run-time subprograms: Set_Type_Kind, Inherit_DT. |
| (Make_Select_Specific_Data_Table): Add assertion to avoid the use |
| of this subprogram if compiling with the No_Dispatching_Calls |
| restriction. |
| (Expand_Type_Conversion): Instead of using the actual parameter, |
| the argument passed as parameter to the conversion function was |
| erroneously referenced by the expander. |
| (Ada_Actions): Addition of Get_Predefined_Prim_Op_Address, |
| Set_Predefined_Primitive_Op_Address and Set_Signature. |
| (Expand_Dispatching_Call): Generate call to |
| Get_Predefined_Prim_Op_Address for predefined primitives. |
| (Fill_DT_Entry): Generate call to Set_Predefined_Prim_Op_Address for |
| predefined primitives. |
| (Make_DT, Make_Secondary_DT): If the tagged type has no user defined |
| primitives we reserve one dummy entry to ensure that the tag does not |
| point to some memory that is associated with some other object. In |
| addition, remove all the old code that generated the assignments |
| associated with the signature of the dispatch table and replace them |
| by a call to the new subprogram Set_Signature. |
| (Set_All_DT_Position): Change the algorithm because now we have a |
| separate dispatch table associated with predefined primitive operations. |
| (Expand_Interface_Conversion): In case of non-static offset_to_top |
| add explicit dereference to get access to the object after the call |
| to displace the pointer to the object. |
| (Expand_Interface_Thunk): Modify the generation of the actual used |
| in the calls to the run-time function Offset_To_Top to fulfil its |
| new interface. |
| (Make_DT): Add the new actuals required to call Set_Offset_To_Top. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_dist.adb (Copy_Specification): For access parameters, copy |
| Null_Exclusion flag, which will have been set for stream subprograms |
| in Ada2005 mode. |
| |
| 2006-02-13 Pascal Obry <obry@adacore.com> |
| |
| * expect.c (__gnat_expect_portable_execvp): New implementation. The |
| previous implementation was using the C runtime spawnve routine but |
| the corresponding wait was using directly the Win32 API. This was |
| causing some times a lock when waiting for an event using |
| WaitForSingleObject in __gnat_waitpid. This new implementation uses |
| the Win32 CreateProcess routine. Avoiding mixing C runtime and Win32 |
| API fixes this problem. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * exp_intr.adb (Expand_Unc_Deallocation): Correct error of bad analyze |
| call. |
| |
| 2006-02-13 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_pakd.ads: Fix typos in comments. |
| |
| * exp_pakd.adb (Convert_To_PAT_Type): For the case of a bit packed |
| array reference that is an explicit dereference, mark the converted |
| (packed) array reference as analyzed to prevent a forthcoming |
| reanalysis from resetting its type to the original (non-packed) array |
| type. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * exp_util.ads, exp_util.adb (Find_Prim_Op, |
| Is_Predefined_Primitive_Operation): When |
| searching for the predefined equality operator, verify that operands |
| have the same type. |
| (Is_Predefined_Dispatching_Operation): Remove the code that looks |
| for the last entity in the list of aliased subprograms. This code |
| was wrong in case of renamings. |
| (Set_Renamed_Subprogram): New procedure |
| (Remove_Side_Effects): Replace calls to Etype (Exp) with use of the |
| Exp_Type constant computed when entering this subprogram. |
| (Known_Null): New function |
| (OK_To_Do_Constant_Replacement): New function |
| (Known_Non_Null): Check scope before believing Is_Known_Non_Null flag |
| (Side_Effect_Free): An attribute reference 'Input is not free of |
| side effect, unlike other attributes that are functions. (from code |
| reading). |
| (Remove_Side_Effects): Expressions that involve packed arrays or records |
| are copied at the point of reference, and therefore must be marked as |
| renamings of objects. |
| (Is_Predefined_Dispatching_Operation): Return false if the operation is |
| not a dispatching operation. |
| |
| PR ada/18819 |
| (Remove_Side_Effects): Lift enclosing type conversion nodes for |
| elementary types in all cases. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Handle subtypes of protected types and |
| task types when accessing to the corresponding record type. |
| Remove '!' in warning message. |
| |
| 2006-02-13 Olivier Hainque <hainque@adacore.com> |
| |
| * g-altive.ads (VECTOR_ALIGNMENT): Set to Min (16, Max_Alignment), |
| to avoid useless and space inefficient overalignments on targets where |
| Max_Alignment is larger than 16. |
| |
| 2006-02-13 Pascal Obry <obry@adacore.com> |
| |
| * g-catiio.adb (Sec_Number): New type used to compute the number of |
| seconds since 1-1-1970. |
| (Image) [Natural]: The parameter was an Integer, as we can't deal with |
| negative numbers (years, months...) it is better to have a Natural here. |
| Code clean-up. |
| (Image) [Number]: Change parameter from Long_Integer to Number. |
| (Image): Use Number type to compute the seconds since 1-1-1970 to fix an |
| overflow for dates past year 2038. |
| |
| 2006-02-13 Matthew Heaney <heaney@adacore.com> |
| |
| * g-dyntab.adb (Index_Of): conversion from Natural can no longer raise |
| Constraint_Error. |
| |
| 2006-02-13 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnatbind.adb (Scan_Bind_Arg): Replace error by warning on -M and |
| native platforms. |
| (Gnatbind): Do not call Exit_Program (E_Success) at the end, so that |
| finalization can occur normally. |
| |
| 2006-02-13 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb (Rules_Switches): New table |
| (Add_To_Rules_Switches): New procedure |
| (GNATCmd): For command CHECK, put all options following "-rules" in the |
| Rules_Switches table. Append these -rules switches after the -cargs |
| switches. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * g-spipat.adb (Image, case PC_Assign_Imm and case PC_Assign_OnM): |
| These two cases were generating incorrect output, and if this unit |
| was built with checks on, generated a discriminant mismatch constraint |
| error. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * lib-xref.adb (Get_Type_Reference): For a private type whose full |
| view is an array type, indicate the component type as well, for |
| navigation purposes. |
| (Generate_Reference): Don't consider array ref on LHS to be a case |
| of violating pragma Unreferenced. |
| Do not give Ada 2005 warning except on real reference. |
| |
| 2006-02-13 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Collect_Arguments_And_Compile): For VMS, when compiling the |
| main source, add switch -mdebug-main=_ada_ so that the executable can |
| be debugged by the standard VMS debugger. |
| (Gnatmake): Set No_Main_Subprogram to True when there is no main |
| subprogram, to avoid issuing -mdebug-main=_ada_ for VMS uselessly. |
| Exit the Multi_Main_Loop when Unique_Compile is True after compilation |
| of the last source, as the binding and linking phases are never |
| performed. |
| Set all executable obsolete when rebuilding a library. |
| |
| * makeutl.adb (Linker_Options_Switches): Do not process empty linker |
| options. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| |
| PR ada/23973 |
| * par-ch3.adb (P_Derived_Type_Def_Or_Private_Ext_Decl): Reorganize the |
| code to improve the error message reported when the program has |
| declarations of abstract interface types and it is not compiled with |
| the -gnat05 switch. |
| (P_Access_Definition): Reorganize the code to improve the error |
| message reported when the new Ada 2005 syntax for anonymous |
| access types is used and the program is not compiled with the |
| -gnat05 switch. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch6.adb, style.ads, styleg.adb, styleg.ads, stylesw.adb, |
| stylesw.ads, usage.adb, vms_data.ads: Implement -gnatyI switch |
| (MODE_IN) |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| |
| * par-endh.adb (Explicit_Start_Label): Add code to protect the parser |
| against source containing syntax errors. |
| |
| 2006-02-13 Vincent Celier <celier@adacore.com> |
| |
| * prj.adb (Reset): Initialize the first element of table Namings with |
| the standard naming data. |
| |
| 2006-02-13 Vincent Celier <celier@adacore.com> |
| |
| * prj.ads (Error_Warning): New enumeration type |
| |
| * prj-nmsc.ads, prj-nmsc.adb (Error_Msg): If location parameter is |
| unknown, use the location of the project to report the error. |
| (When_No_Sources): New global variable |
| (Report_No_Ada_Sources): New procedure |
| (Check): New parameter When_No_Sources. Set value of global variable |
| When_No_Sources, |
| (Find_Sources): Call Report_No_Ada_Sources when appropriate |
| (Get_Sources_From_File): Ditto |
| (Warn_If_Not_Sources): Better warning messages indicating the unit name |
| and the file name. |
| |
| * prj-pars.ads, prj-pars.adb (Parse): New parameter When_No_Sources. |
| Call Prj.Proc.Process with parameter When_No_Sources. |
| |
| * prj-proc.ads, prj-proc.adb (Check): New parameter When_No_Sources. |
| Call Recursive_Check with parameter When_No_Sources. |
| (Recursive_Check): New parameter When_No_Sources. Call itself and |
| Prj.Nmsc.Check with parameter When_No_Sources. |
| (Process): New parameter When_No_Sources. Call Check with parameter |
| When_No_Sources. |
| (Copy_Package_Declarations): New procedure to copy renamed parameters |
| and setting the location of the declared attributes to the location |
| of the renamed package. |
| (Process_Declarative_Items): Call Copy_Package_Declarations for renamed |
| packages. |
| |
| 2006-02-13 Vincent Celier <celier@adacore.com> |
| |
| * prj-makr.adb (Make): Preserve the comments from the original project |
| file. |
| When removing nodes (attributes Source_Dirs, Source_Files, |
| Source_List_File and package Naming), save the comments and attach the |
| saved comments to the newly created nodes. |
| Do not add a with clause for the naming package if one already exists. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * restrict.ads (No_Dispatching_Calls): New GNAT restriction. |
| |
| * sem_disp.adb (Override_Dispatching_Operation): Traverse the list of |
| aliased entities to look for the overriden abstract interface |
| subprogram. |
| (Is_Interface_Subprogram): Complete documentation. |
| (Check_Dispatching_Operation): Do not generate code to register the |
| operation in the dispatch table if the source is compiled with |
| restriction No_Dispatching_Calls. |
| (Override_Dispatching_Operation): Check for illegal attempt to override |
| No_Return procedure with procedure that is not No_Return |
| (Check_Dispatching_Call): Suppress the check for an abstract operation |
| when the original node of an actual is a tag-indeterminate attribute |
| call, since the attribute, which must be 'Input, can never be abstract. |
| (Is_Tag_Indeterminate): Handle checking of tag indeterminacy of a |
| call to the Input attribute (even when rewritten). |
| (Propagate_Tag): Augment comment to indicate the possibility of a call |
| to an Input attribute. |
| |
| * sem_disp.ads (Override_Dispatching_Operation): Moved to spec to allow |
| calling it from Exp_Ch3.Make_Controlling_Function_Wrappers. |
| |
| * s-rident.ads: (No_Dispatching_Calls): New GNAT restriction. |
| No_Wide_Characters is no longer partition-wide |
| No_Implementation_Attributes/Pragmas are now Ada 2005 (AI-257) |
| rather than GNAT |
| |
| 2006-02-13 Douglas Rupp <rupp@adacore.com> |
| |
| * s-auxdec-vms_64.ads (Short_Address): Wrap it in a type. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| |
| * sem_aggr.adb (Resolve_Record_Aggregate): Restructure the code that |
| handles default-initialized components to keep separate the management |
| of this feature but also avoid the unrequired resolution and |
| expansion of components that do not have partially initialized |
| values. |
| (Collect_Aggr_Bounds): Add '\' in 2-line warning message. |
| (Check_Bounds): Likewise. |
| (Check_Length): Likewise. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): In case of 'Class applied to an |
| abstract interface type call analyze_and_resolve to expand the type |
| conversion into the corresponding displacement of the |
| reference to the base of the object. |
| (Eval_Attribute, case Width): For systems where IEEE extended precision |
| is supported, the maximum exponent occupies 4 decimal digits. |
| (Accessibility_Message): Add '\' in 2-line warning message. |
| (Resolve_Attribute): Likewise. |
| (case Attribute_Access): Significantly revise checks |
| for illegal access-to-subprogram Access attributes to properly enforce |
| the rules of 3.10.2(32/2). |
| Diagnose use of current instance with an illegal attribute. |
| |
| * sem_util.ads, sem_util.adb (Enclosing_Generic_Body): Change formal |
| to a Node_Id. |
| (Enclosing_Generic_Unit): New function to return a node's innermost |
| enclosing generic declaration node. |
| (Compile_Time_Constraint_Error): Remove '!' in warning messages. |
| (Type_Access_Level): The accessibility level of anonymous acccess types |
| associated with discriminants is that of the current instance of the |
| type, and that's deeper than the type itself (AARM 3.10.2 (12.3.21)). |
| (Compile_Time_Constraint_Error): Handle case of conditional expression. |
| (Kill_Current_Values_For_Entity): New function |
| (Enter_Name): Change formal type to Entity_Id |
| |
| 2006-02-13 Hristian Kirtchev <kirtchev@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch10.adb (Check_Redundant_Withs): New procedure in |
| Analyze_Compilation_Unit. |
| Detect and warn on redundant with clauses detected in a package spec |
| and/or body when -gnatwr is used. |
| (Analyze_Context): Analyze config pragmas before other items |
| (Install_Context_Items): Don't analyze config pragmas here |
| (Install_Limited_Withed_Unit): Set limited entity of package in |
| with_clause so that cross-reference information or warning messages on |
| unused packages can be properly generated |
| (Is_Visible_Through_Renamings): Return false if the limited_with_clause |
| has Error_Posted set. Prevent infinite loops in illegal programs. |
| (Check_Private_Child_Unit): Move test for a nonprivate with clause down |
| to the point of the error test requiring the current unit to be private. |
| This ensures that private with clauses are not exempted from the basic |
| checking for being a descendant of the same library unit parent as a |
| withed private descendant unit. |
| (Check_Private_Limited_Withed_Unit): Revise the checking algorithm to |
| handle private with clauses properly, as well as to account for cases |
| where the withed unit is a public descendant of a private ancestor |
| (in which case the current unit must be a descendant of the private |
| ancestor's parent). The spec comments were updated accordingly. Also, |
| the old error message in this subprogram was replaced with error |
| messages that mirror the errors tested and reported by |
| Check_Private_Child_Unit. |
| Parameter and variable names improved for readability. |
| (Install_Limited_Context_Clauses): Remove test for a withed unit being |
| private as the precondition for calling |
| Check_Private_Limited_Withed_Unit since that subprogram has been |
| revised to test public units as well as private units. |
| |
| 2006-02-13 Thomas Quinot <quinot@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch12.adb (Inline_Instance_Body): Remove erroneous assumption |
| that Scope_Stack.First = 1. |
| Properly handle Ada_Version_Explicit and Ada_Version_Config, which |
| were not always properly handled previously. |
| (Formal_Entity): Complete rewrite, to handle properly some complex case |
| with multiple levels of parametrization by formal packages. |
| (Analyze_Formal_Derived_Type): Propagate Ada 2005 "limited" indicator |
| to the corresponding derived type declaration for proper semantics. |
| |
| * sem_prag.adb (Analyze_Pragma): Remove '!' in warning message. |
| (Check_Component): Enforce restriction on components of |
| unchecked_unions: a component in a variant cannot contain tasks or |
| controlled types. |
| (Unchecked_Union): Allow nested variants and multiple discriminants, to |
| conform to AI-216. |
| Add pragma Ada_2005 (synonym for Ada_05) |
| Properly handle Ada_Version_Explicit and Ada_Version_Config, which |
| were not always properly handled previously. |
| Document that pragma Propagate_Exceptions has no effect |
| (Analyze_Pragma, case Pure): Set new flag Has_Pragma_Pure |
| (Set_Convention_From_Pragma): Check that if a convention is |
| specified for a dispatching operation, then it must be |
| consistent with the existing convention for the operation. |
| (CPP_Class): Because of the C++ ABI compatibility, the programmer is no |
| longer required to specify an vtable-ptr component in the record. For |
| compatibility reasons we leave the support for the previous definition. |
| (Analyze_Pragma, case No_Return): Allow multiple arguments |
| |
| * sem_ch3.ads, sem_ch3.adb (Check_Abstract_Overriding): Flag a |
| non-overrideen inherited operation with a controlling result as |
| illegal only its implicit declaration comes from the derived type |
| declaration of its result's type. |
| (Check_Possible_Deferred_Completion): Relocate the object definition |
| node of the subtype indication of a deferred constant completion rather |
| than directly analyzing it. The analysis of the generated subtype will |
| correctly decorate the GNAT tree. |
| (Record_Type_Declaration): Check whether this is a declaration for a |
| limited derived record before analyzing components. |
| (Analyze_Component_Declaration): Diagnose record types not explicitly |
| declared limited when a component has a limited type. |
| (Build_Derived_Record_Type): Code reorganization to check if some of |
| the inherited subprograms of a tagged type cover interface primitives. |
| This check was missing in case of a full-type associated with a private |
| type declaration. |
| (Constant_Redeclaration): Check that the subtypes of the partial and the |
| full view of a constrained deferred constant statically match. |
| (Mentions_T): A reference to the current type in an anonymous access |
| component declaration must be an entity name. |
| (Make_Incomplete_Type_Declaration): If type is tagged, set type of |
| class_wide type to refer to full type, not to the incomplete one. |
| (Add_Interface_Tag_Components): Do nothing if RE_Interface_Tag is not |
| available. Required to give support to the certified run-time. |
| (Analyze_Component_Declaration): In case of anonymous access components |
| perform missing checks for AARM 3.9.2(9) and 3.10.2 (12.2). |
| (Process_Discriminants): For an access discriminant, use the |
| discriminant specification as the associated_node_for_itype, to |
| simplify accessibility checks. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch4.adb (Remove_Abstract_Interpretations): Even if there are no |
| abstract interpretations on an operator, remove interpretations that |
| yield Address or a type derived from it, if one of the operands is an |
| integer literal. |
| (Try_Object_Operation.Try_Primitive_Operation, |
| Try_Object_Operation.Try_Class_Wide_Operation): Set proper source |
| location when creating the new reference to a primitive or class-wide |
| operation as a part of rewriting a subprogram call. |
| (Try_Primitive_Operations): If context requires a function, collect all |
| interpretations after the first match, because there may be primitive |
| operations of the same type with the same profile and different return |
| types. From code reading. |
| (Try_Primitive_Operation): Use the node kind to choose the proper |
| operation when a function and a procedure have the same parameter |
| profile. |
| (Complete_Object_Operation): If formal is an access parameter and prefix |
| is an object, rewrite as an Access reference, to match signature of |
| primitive operation. |
| (Find_Equality_Type, Find_One_Interp): Handle properly equality given |
| by an expanded name with prefix Standard, when the operands are of an |
| anonymous access type. |
| (Remove_Abstract_Operations): If the operation is abstract because it is |
| inherited by a user-defined type derived from Address, remove it as |
| well from the set of candidate interpretations of an overloaded node. |
| (Analyze_Membership_Op): Membership test not applicable to cpp-class |
| types. |
| |
| 2006-02-13 Bob Duff <duff@adacore.com> |
| |
| * sem_ch8.adb (Note_Redundant_Use): Suppress unhelpful warning about |
| redundant use clauses. |
| In particular, if the scope of two use clauses overlaps, but one is not |
| entirely included in the other, we should not warn. This can happen |
| with nested packages. |
| (Analyze_Subprogram_Renaming): Protect the compiler against previously |
| reported errors. The bug was reported when the compiler was built |
| with assertions enabled. |
| (Find_Type): If the node is a 'Class reference and the prefix is a |
| synchronized type without a corresponding record, return the type |
| itself. |
| |
| 2006-02-13 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Protected_Type, Analyze_Task_Type): Check that |
| if this is the full-declaration associated with a private declaration |
| that implement interfaces, then the private type declaration must be |
| limited. |
| (Analyze_Single_Protected, Analyze_Single_Task): Do not mark the object |
| as aliased. The use of the 'access attribute is not available for such |
| object (for this purpose the object should be explicitly marked as |
| aliased, but being an anonymous type this is not possible). |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sem_elab.adb (Same_Elaboration_Scope): A package that is a |
| compilation unit is an elaboration scope. |
| (Add_Task_Proc): Add '\' in 2-line warning message. |
| (Activate_All_Desirable): Deal with case of unit with'ed by parent |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_type.adb (Write_Overloads): Improve display of candidate |
| interpretations. |
| (Add_One_Interp): Do not add to the list of interpretations aliased |
| entities corresponding with an abstract interface type that is an |
| immediate ancestor of a tagged type; otherwise we have a dummy |
| conflict between this entity and the aliased entity. |
| (Disambiguate): The predefined equality on universal_access is not |
| usable if there is a user-defined equality with the proper signature, |
| declared in the same declarative part as the designated type. |
| (Find_Unique_Type): The universal_access equality operator defined under |
| AI-230 does not cover pool specific access types. |
| (Covers): If one of the types is a generic actual subtype, check whether |
| it matches the partial view of the other type. |
| |
| 2006-02-13 Thomas Quinot <quinot@adacore.com> |
| |
| * sinput-d.adb (Write_Line): Update the Source_Index_Table after each |
| line. This is necessary to allow In_Extended_Main_Unit to provide |
| correct results for itypes while writing out expanded source. |
| (Close_File): No need to update the source_index_table here since it's |
| now done for each line. |
| |
| 2006-02-13 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sprint.adb (Write_Itype): Preserve Sloc of declaration, if any, to |
| preserve the source unit where the itype is declared, and prevent a |
| backend abort. |
| (Note_Implicit_Run_Time_Call): New procedure |
| (Write_Itype): Handle missing cases (E_Class_Wide_Type and |
| E_Subprogram_Type) |
| |
| * sprint.ads: Document use of $ for implicit run time routine call |
| |
| 2006-02-13 Quentin Ochem <ochem@adacore.com> |
| |
| * s-stausa.adb (Initialize_Analyzer): fixed error in assignment of |
| task name. |
| |
| 2006-02-13 Bob Duff <duff@adacore.com> |
| |
| * s-valint.adb (Scan_Integer): Call Scan_Raw_Unsigned instead of |
| Scan_Unsigned, so we do not scan leading blanks and sign twice. |
| Integer'Value("- 5") and Integer'Value("-+5") now correctly |
| raise Constraint_Error. |
| |
| * s-vallli.adb (Scan_Long_Long_Integer): Call |
| Scan_Raw_Long_Long_Unsigned instead of Scan_Long_Long_Unsigned, so we |
| do not scan leading blanks and sign twice. |
| Integer'Value("- 5") and Integer'Value("-+5") now correctly |
| raise Constraint_Error. |
| |
| * s-valllu.ads, s-valllu.adb (Scan_Raw_Long_Long_Unsigned, |
| Scan_Long_Long_Unsigned): Split out most of the processing from |
| Scan_Long_Long_Unsigned out into |
| Scan_Raw_Long_Long_Unsigned, so that Val_LLI can call the Raw_ version. |
| This prevents scanning leading blanks and sign twice. |
| Also fixed a bug: Modular'Value("-0") should raise Constraint_Error |
| See RM-3.5(44). |
| |
| * s-valuns.ads, s-valuns.adb (Scan_Raw_Unsigned, Scan_Unsigned): Split |
| out most of the processing from Scan_Unsigned out into |
| Scan_Raw_Unsigned, so that Val_LLI can call the Raw_ version. |
| This prevents scanning leading blanks and sign twice. |
| |
| * s-valuti.ads, s-valuti.adb (Scan_Plus_Sign): Add Scan_Plus_Sign, for |
| use with Modular'Value attribute. |
| (Scan_Plus_Sign): Add Scan_Plus_Sign, for use with Modular'Value |
| attribute. |
| |
| 2006-02-13 Robert Dewar <dewar@adacore.com> |
| |
| * s-wchjis.adb (JIS_To_EUC): Raise Constraint_Error for invalid value |
| |
| 2006-02-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tracebak.c (PPC AIX/Darwin): Define FORCE_CALL to 1. |
| (PPC VxWorks): Likewise. |
| (Generic unwinder): Define FORCE_CALL to 0 if not already defined. |
| (forced_callee): Make non-inlinable and non-pure. |
| (__gnat_backtrace): Call forced_callee if FORCE_CALL is set to 1. |
| |
| 2006-02-13 Arnaud Charlet <charlet@adacore.com> |
| Ben Brosgol <brosgol@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi, gnat_ugn.texi: Remove limitations with sparc m64 |
| support. |
| Document that gnatbind -M option is for cross environments only. |
| Added description of using gnatmem to trace gnat rtl allocs and deallocs |
| Add note on use of $ to label implicit run time calls |
| Add documentation for -gnatyI (check mode IN) |
| Updated chapter on compatibility with HP Ada |
| VMS-oriented edits. |
| Ran spell and corrected errors |
| Add documentation for gnatbind -d and rework documentation of -D |
| at the same time. |
| Add subprogram/data elimination section. |
| Minor editing of annex A. |
| Add section for gnatcheck. |
| Add documentation for restriction No_Dispatching_Calls |
| Add documentation for pragma Ada_2005 |
| Remove mention of obsolete pragma Propagate_Exceptions |
| Document that pragma Unreferenced can appear after DO in ACCEPT |
| Clarify Pure_Function for library level units |
| Mention Max/Min in connection with No_Implicit_Conditionals |
| No_Wide_Characters restriction is no longer partition-wide |
| Add a nice example for Universal_Literal_String attribute |
| Document that pragma No_Return can take multiple arguments |
| |
| * ug_words: Added entry for gnatcheck |
| |
| * g-ctrl_c.ads (Install_Handler): Enhance comments |
| |
| * g-os_lib.ads: Add comments to OS_Exit that it is abrupt termination |
| |
| * g-trasym.ads: Add documentation on how to do off line symbolic |
| traceback computation. |
| |
| * s-fatgen.adb: Add comments for Unaligned_Valid |
| |
| * stand.ads: Fix typo in comment |
| |
| 2006-02-09 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * Make-lang.in (check-gnat): Run run_acats with $(SHELL). |
| |
| 2006-02-06 Roger Sayle <roger@eyesopen.com> |
| |
| * decl.c (gnat_substitute_in_type): Don't handle CHAR_TYPE. |
| |
| 2006-02-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR target/25926 |
| * initialize.c (__gnat_initialize): Provide HP-UX 10 host and target |
| implementation that calls __main. |
| |
| 2006-01-25 Peter O'Gorman <peter@pogma.com> |
| |
| PR bootstrap/25859 |
| * Makefile.in (GCC_LINK): Remove quotes. |
| (tools targets): Link with either $(GNATLINK) --GCC="$(GCC_LINK)" |
| or $(GCC_LINK). |
| |
| (powerpc-darwin): Pass -shared-libgcc when building shared library. |
| |
| 2006-01-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR ada/24533 |
| * s-osinte-linux-hppa.ads: Reduce alignment of atomic_lock_t to 8. |
| |
| 2005-12-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * s-osinte-linux-hppa.ads: Correct alignment of atomic_lock_t. |
| |
| 2005-12-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * Makefile.in: Remove dummy setting of GCC_FOR_TARGET, no longer |
| needed. |
| |
| 2005-12-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * Make-lang.in: Update dependencies |
| |
| 2005-12-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * Make-lang.in: Add rule for ada/exp_sel.o |
| |
| 2005-12-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * Makefile.in (mingw section): Remove EH_MECHANISM setting. |
| |
| 2005-12-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnatvsn.ads (Library_Version): Bump to version 4.2 |
| (ASIS_Version_Number): Bumped. |
| |
| 2005-12-09 Doug Rupp <rupp@adacore.com> |
| |
| * mlib-tgt-vms-ia64.adb, mlib-tgt-vms-alpha.adb (Is_Interface): Change |
| Ada bind file prefix on VMS from b$ to b__. |
| (Build_Dynamic_Library): Change Init file suffix on VMS from $init to |
| __init. |
| |
| * prj-nmsc.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| (Object_Suffix): Initialize with target object suffix. |
| (Get_Unit): Change Ada bind file prefix on VMS from b$ to b__. |
| |
| * butil.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| |
| * clean.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| (Object_Suffix): Initialize with call to Get_Target_Object_Suffix. |
| ({declaraction},Delete_Binder_Generated_Files,{initialization}): Change |
| Ada bind file prefix on VMS from b$ to b__. |
| |
| * gnatlink.adb (Process_Args): Call Add_Src_Search_Dir for -I in |
| --GCC so that Get_Target_Parameters can find system.ads. |
| (Gnatlink): Call Get_Target_Parameters in mainline. |
| Initialize standard packages for Targparm. |
| Change some Hostparm.OpenVMS checks to Targparm.OpenVMS_On_Target. |
| (Process_Args): Also Check for object files with target object |
| extension. |
| (Make_Binder_File_Names): Create with target object extension. |
| (Make_Binder_File_Names): Change Ada bind file prefix on VMS from b$ |
| to b__. |
| |
| * mlib-prj.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| ({declaration},Build_Library,Check_Library): Change Ada bind file |
| prefix on VMS from b$ to b__. |
| |
| * osint-b.adb: Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| (Create_Binder_Output): Change Ada bind file prefix on VMS from b$ to |
| b__. |
| |
| * targext.c: New file. |
| |
| * Makefile.in: add support for vxworks653 builds |
| (../../vxaddr2line): gnatlink with targext.o. |
| (TOOLS_LIBS): Move targext.o to precede libgnat. |
| (init.o, initialize.o): Minor clean up in dependencies. |
| (GNATLINK_OBJS): Add targparm.o, snames.o |
| Add rules fo building targext.o and linking it explicitly with all |
| tools. |
| Also add targext.o to gnatlib. |
| |
| * Make-lang.in: Add rules for building targext.o and linking it in |
| with gnat1 and gnatbind. |
| Add entry for exp_sel.o. |
| |
| * osint.adb Change some Hostparm.OpenVMS checks to |
| Targparm.OpenVMS_On_Target. |
| (Object_File_Name): Use target object suffix. |
| |
| * osint.ads (Object_Suffix): Remove, no longer used. |
| (Target_Object_Suffix): Initialize with target object suffix. |
| |
| * rident.ads: Add special exception to license. |
| |
| * targparm.adb (Get_Target_Parameters): Set the value of |
| Multi_Unit_Index_Character after OpenVMS_On_Target gets its definitive |
| value. |
| (Get_Target_Parameters): Set OpenVMS_On_Target if openvms. |
| |
| * targparm.ads: Add special exception to license. |
| |
| * g-os_lib.ads, g-os_lib.adb (Get_Target_Debuggable_Suffix): New |
| function. |
| (Copy_File): Make sure from file is closed if error on to file |
| (Get_Target_Executable_Suffix, Get_Target_Object_Suffix): New functions. |
| |
| * make.adb (Object_Suffix): Intialize with Get_Target_Object_Suffix. |
| (Executable_Suffix): Intialize with Get_Target_Executable_Suffix. |
| |
| * osint-c.adb (Set_Output_Object_File_Name): Initialize extension with |
| target object suffix. |
| |
| 2005-12-09 Jose Ruiz <ruiz@adacore.com> |
| Quentin Ochem <ochem@adacore.com> |
| Florian Villoing <villoing@adacore.com> |
| |
| * a-taster.ads, a-taster.adb: New files. |
| |
| * a-elchha.adb (Last_Chance_Handler): Change the task termination soft |
| link to the version that does nothing. This way the task termination |
| routine is not executed twice for the environment task when finishing |
| because of an unhandled exception. |
| |
| * a-exextr.adb (Notify_Unhandled_Exception): Call the task termination |
| handler because of an unhandled exception. |
| |
| * a-taside.adb (Abort_Tasks): Call the Abort_Tasks procedure from |
| System.Tasking.Utilities instead of that in System.Tasking.Stages. |
| |
| * s-finimp.adb (initialization code): Modify the soft link for the |
| finalization of the global list instead of Adafinal. |
| |
| * s-soflin.ads, s-soflin.adb (Task_Termination_NT): Add this |
| non-tasking version of the soft link for task termination. We do |
| nothing since if we are using the non-tasking version it |
| means that the task termination functionality is not used. |
| (Null_Finalize_Global_List): Add this null version for the procedure |
| in charge of finalizing the global list for controlled objects. |
| (Null_Adafinal): Remove this procedure. Adafinal_NT has been created |
| instead for handling run-time termination in a more flexible way. |
| (Adafinal_NT): This new procedure will take care of finalizing the |
| global list for controlled objects if needed, but no tasking |
| finalization. |
| |
| * s-tarest.adb (Task_Lock): Do not try to lock again the |
| Global_Task_Lock if we already own it. Otherwise, we get blocked in |
| some run-time operations. |
| (Task_Unlock): Do not try to actually unlock the Global_Task_Lock |
| until all nested locks have been released. |
| (Task_Wrapper): Call the fall-back task termination handler. It |
| applies to all tasks but the environment task. |
| (Finalize_Global_Tasks): Add the call for the task termination |
| procedure for the environment task. |
| (Task_Wrapper): suppress warnings around declaration of |
| Secondary_Stack_Address. |
| |
| * s-tasini.adb (Final_Task_Unlock): Global_Task_Lock_Nesting has been |
| moved to the Common_ATCB record. |
| (Task_Lock): Global_Task_Lock_Nesting has been moved to the |
| Common_ATCB record. |
| (Task_Unlock): Global_Task_Lock_Nesting has been moved to the |
| Common_ATCB record. |
| |
| * s-taskin.adb (Initialize_ATCB): Initialize Global_Task_Lock_Nesting, |
| Fall_Back_Handler, and Specific_Handler. |
| |
| * s-taskin.ads (Cause_Of_Termination): Redefine this type here, already |
| defined in Ada.Task_Termination, to avoid circular dependencies. |
| (Termination_Handler): Redefine this type here, alredy defined in |
| Ada.Task_Termination, for avoiding circular dependencies. |
| (Common_ATCB): Add the Fall_Back_Handler and Specific_Handler required |
| for storing task termination handlers. In addition, |
| Global_Task_Lock_Nesting has been moved from Ada_Task_Control_Block to |
| Common_ATCB because it is used by both the regular and the restricted |
| run times. |
| (Ada_Task_Control_Block): Move Global_Task_Lock_Nesting from here to |
| Common_ATCB because it is used by both the regular and the restricted |
| run times. |
| (Common_ATCB): Added a dynamic task analyzer field. |
| |
| * s-tassta.adb (Abort_Tasks): Move the code in charge of checking |
| potentially blocking operations to System.Tasking.Utilities.Abort_Tasks. |
| (Task_Wrapper): Call the task termination handler. It applies to all |
| tasks but the environment task. |
| (Finalize_Global_Tasks): Call the task termination procedure for the |
| environment task. The call to Finalize_Global_List is now performed |
| using the soft links mechanism. |
| (Task_Wrapper): added dynamic stack analysis. |
| |
| * s-tasuti.adb (Abort_Tasks): The code in charge of checking |
| potentially blocking operations has been moved from |
| System.Tasking.Stages.Abort_Tasks to this procedure. There can be |
| direct calls to System.Tasking.Utilities.Abort_Tasks that do not pass |
| through System.Tasking.Stages.Abort_Tasks, and we do not want to miss |
| this run-time check. |
| |
| * s-solita.adb (Task_Termination_Handler_T): Add this task-safe version |
| of task termination procedure. |
| (Init_Tasking_Soft_Links): Install the task-safe version of the soft |
| link for the task termination procedure. |
| |
| * bindusg.adb: (Bindusg): Added documentation for -u option. |
| |
| * bindgen.adb (Get_Main_Ada) Added handling of dynamic stack analysis. |
| (Get_Main_C): Add handling of dynamic stack analysis. |
| (Gen_Output_File_C): Add external functions for dynamic stack analysis. |
| |
| * Makefile.rtl: Add entry for a-taster (Ada.Task_Termination). |
| (GNATRTL_NONTASKING_OBJS) Added entries for dynamic stack analysis |
| (GNATRTL_NONTASKING_OBJS): Add AltiVec files. |
| |
| * opt.ads: Added flags used by dynamic stack measurement. |
| (Max_Line_Length): Remove (not used anymore) |
| |
| * s-io.ads, s-io.adb (Standard_Error): new subprogram |
| (Standart_Output): new subprogram |
| (Set_Output): new subprogram |
| (Put): now uses the value of Current_Out to know if the output has to be |
| send to stderr or stdout. |
| |
| * s-stausa.ads: Complete implementation. |
| |
| * switch-b.adb: Added handling of -u switch for dynamic stack analysis. |
| |
| * impunit.adb (Non_Imp_File_Names_05): Add Ada.Task_Termination to the |
| list of Ada 05 files. |
| (GNAT Library Units): Add AltiVec files. |
| |
| * g-allein.ads, g-alleve.adb, g-alleve.ads, g-altcon.adb, |
| g-altcon.ads, g-altive.ads, g-alveop.adb, g-alveop.ads |
| g-alvety.ads, g-alvevi.ads: New files providing altivec API. |
| |
| 2005-12-09 Nicolas Setton <setton@adacore.com> |
| |
| * adaint.c (__gnat_locate_regular_file): Return immediately if |
| file_name is empty. |
| |
| 2005-12-09 Javier Miranda <miranda@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-tags.ads, a-tags.adb (Offset_To_Top): Moved from the package body |
| to the specification because the frontend generates code that uses this |
| subprogram. |
| (Set_Interface_Table): Add missing assertion. |
| Update documentation describing the run-time structure. |
| (Displace): New subprogram that displaces the pointer to the object |
| to reference one of its secondary dispatch tables. |
| (IW_Membership): Modified to use the new table of interfaces. |
| (Inherit_TSD): Modified to use the new table of interfaces. |
| (Register_Interface_Tag): Use the additional formal to fill the |
| contents of the new table of interfaces. |
| (Set_Interface_Table): New subprogram that stores in the TSD the |
| pointer to the table of interfaces. |
| (Set_Offset_To_Top): Use the additional formal to save copy of |
| the offset value in the table of interfaces. |
| Update structure of GNAT Primary and Secondary dispatch table diagram. |
| Add comment section on GNAT dispatch table prologue. |
| (Offset_To_Signature): Update the constant value of the Signature field. |
| (Dispatch_Table): Update comment on hidden fields in the prologue. |
| (Get_Entry_Index, Get_Prim_Op_Kind, Get_Offset_Index, OSD, |
| Set_Entry_Index, Set_Offset_Index, Set_Prim_Op_Kind, SSD, TSD): Change |
| the type of formal parameter T to Tag, introduce additional assertions. |
| (Get_Num_Prim_Ops, Set_Num_Prim_Ops): Remove an unnecessary type |
| conversion. |
| (Get_Tagged_Kind, Set_Tagged_Kind): New bodies. |
| |
| * exp_ch6.adb (Register_Interface_DT_Entry): Remove the Thunk_Id actual |
| in all the calls to Expand_Interface_Thunk. Instead of referencing the |
| record component containing the tag of the secondary dispatch table we |
| have to use the Offset_To_Top run-time function to get this information; |
| otherwise if the pointer to the base of the object has been displace |
| we get a wrong value if we use the 'position attribute. |
| |
| * exp_disp.adb (Expand_Interface_Thunk): Remove the Thunk_Id actual in |
| all the calls to Expand_Interface_Thunk. |
| (Make_Secondary_DT): Secondary dispatch tables do not have a table of |
| interfaces; hence the call to Set_Interface_Table was clearly wrong. |
| (Collect_All_Interfaces): Modify the internal subprogram Collect to |
| ensure that the interfaces implemented by the ancestors are placed |
| at the header of the generated list. |
| (Expand_Interface_Conversion): Handle the case in which the displacement |
| associated with the interface conversion is not statically known. In |
| this case we generate a call to the new run-time subprogram Displace. |
| (Make_DT): Generate and fill the new table of interfaces. |
| (Ada_Actions, Action_Is_Proc, Action_Nb_Arg): Add entries for |
| Get_Tagged_Kind and Set_Tagged_Kind. |
| (Tagged_Kind): New function that determines the tagged kind of a type |
| with respect to limitedness and concurrency and returns a reference to |
| RE_Tagged_Kind. |
| (Make_Disp_Asynchronous_Select_Body, Make_Disp_Conditional_Select_Body, |
| Make_Disp_Timed_Select_Body): Correctly retrieve the pointer to the |
| primary dispatch table for a type. |
| (Make_DT, Make_Secondary_DT): Set the tagged kind in the primary and |
| secondary dispatch table respectively of a tagged type. |
| |
| * exp_disp.ads (Expand_Interface_Thunk): Remove Thunk_Id formal. |
| (Expand_Interface_Conversion): New subprogram to indicate if the |
| displacement of the type conversion is statically known. |
| (DT_Access_Action): Add values Get_Tagged_Kind and Set_Tagged_Kind. |
| |
| * rtsfind.ads (RE_Offset_To_Top): New entity |
| (RTU_Id): Add Ada_Task_Termination to the list so that it is made |
| accessible to users. |
| (Re_Displace): New entity |
| (RE_Interface_Data): New entity |
| (RE_Set_Interface_Data): New_Entity |
| (RE_Id, RE_Unit_Table): Add entry for RE_Get_Tagged_Kind, |
| Set_Tagged_Kind, RE_Tagged_Kind, RE_TK_Abstract_Limited_Tagged, |
| RE_TK_Abstract_Tagged, RE_TK_Limited_Tagged, RE_TK_Protected, |
| RE_TK_Tagged, RE_TK_Task. |
| |
| * exp_ch3.adb (Init_Secondary_Tags): Modify the subprogram |
| Init_Secondary_Tags_Internal to allow its use with interface types and |
| also to generate the code for the new additional actual required |
| by Set_Offset_To_Top. |
| (Build_Init_Statements): In case of components associated with abstract |
| interface types there is no need to generate a call to its IP. |
| (Freeze_Record_Type): Generate Select Specific Data tables only for |
| concurrent types. |
| (Make_Predefined_Primitive_Specs, Predefined_Primitive_Bodies): Generate |
| the bodies and specifications of the predefined primitive operations |
| dealing with dispatching selects and abort, 'Callable, 'Terminated only |
| for concurrent types. |
| |
| * exp_sel.ads, exp_sel.adb: New files. |
| |
| * exp_ch9.adb (Build_Protected_Entry, Expand_N_Protected_Body, |
| Expand_N_Protected_Type_Declaration, Make_Initialize_Protection): Handle |
| properly protected objects and attach handler in the case of the |
| restricted profile. |
| Move embeded package Select_Expansion_Utilities into a separate external |
| package. |
| (Expand_N_Asynchronous_Select, Expand_N_Conditional_Select, |
| Expand_N_Timed_Entry_Call): Correct calls external package Exp_Sel. |
| (Build_K, Build_S_Assignment): New subprograms, part of the select |
| expansion utilities. |
| (Expand_N_Asynchronous_Select, Expand_N_Conditional_Entry_Call, |
| Expand_N_Timed_Entry_Call): Optimize expansion of select statements |
| where the trigger is a dispatching procedure of a limited tagged type. |
| |
| 2005-12-09 Olivier Hainque <hainque@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity, renaming object case): Don't early expand |
| pointer initialization values. Make a SAVE_EXPR instead. Add comments |
| about the use and expansion of SAVE_EXPRs in the various possible |
| renaming handling cases. |
| (components_to_record, compare_field_bitpos): Sort by DECL_UID, not by |
| abusing DECL_FCONTEXT. |
| |
| 2005-12-09 Matthew Heaney <heaney@adacore.com> |
| |
| * a-convec.adb (Merge): Added assertions to check whether vector params |
| are sorted. |
| |
| * a-coinve.adb (Merge): Added assertions to check whether vector params |
| are sorted. |
| |
| * a-cohama.ads (Cursor'Write): raises Program_Error per latest AI-302 |
| draft. |
| (Cursor'Read): raises PE |
| |
| * a-cohama.adb (Insert.New_Node): Uses box-style syntax to init elem |
| to its default value. |
| |
| * a-cihama.adb: Manually check whether cursor's key and elem are |
| non-null |
| |
| * a-cidlli.ads, a-cidlli.adb (Splice): Changed param name and param mode |
| (Merge): Assert that target and source lists are in order |
| (Swap): Declare non-const temporaries, to pass to Splice |
| |
| * a-cdlili.ads: (Splice): Changed param name and param mode |
| |
| * a-cdlili.adb: (Splice): Changed param name and param mode |
| (Merge): Assert that target and source lists are in order |
| (Swap): Declare non-const temporaries, to pass to Splice |
| |
| * a-ciorma.ads, a-coorma.ads: (Read): declare Stream param as not null |
| (Write): declare Stream param as not null |
| |
| * a-ciorma.adb, a-coorma.adb: All explicit raise statements now include |
| an exception message. |
| |
| 2005-12-09 Thomas Quinot <quinot@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * hostparm.ads (Max_Line_Length): Set to Types.Column_Number'Last - 1, |
| which is the absolute maximum length we can support. |
| |
| * frontend.adb: For the processing of configuration pragma files, |
| remove references to Opt.Max_Line_Length, which is not checked anymore. |
| |
| * namet.ads (Name_Buffer): Adjust size to reflect increase on max line |
| length. |
| |
| * scn.adb, scng.adb: |
| Always check line length against the absolute supported maximum, |
| Hostparm.Max_Line_Length. |
| |
| * stylesw.adb (Set_Style_Check_Options, case M): The maximum supported |
| value for the maximum line length is Max_Line_Length (not |
| Column_Number'Last). |
| Minor error msg update |
| (Set_Style_Check_Options): New interface returning error msg |
| Minor code reorganization (processing for 'M' was out of alpha order) |
| |
| * switch-c.adb: New interface for Set_Style_Check_Options |
| |
| * stylesw.ads (Set_Style_Check_Options): New interface returning error |
| msg. |
| |
| 2005-12-09 Javier Miranda <miranda@adacore.com> |
| |
| * exp_aggr.adb (Build_Record_Aggr_Code): Default-initialialized records |
| with IP subprogram were only supported if there were limited types. |
| |
| * sem_aggr.adb (Resolve_Record_Aggregate): Default-initialialized |
| records with IP subprogram were only supported if there were limited |
| types. |
| |
| 2005-12-09 Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (tree_transform, emit_check): Adjust calls to |
| build_call_raise, passing the now expected GNAT_NODE argument. |
| |
| * gigi.h (build_call_raise): Add a GNAT_NODE argument to convey better |
| source line information than what the current global locus indicates |
| when appropriate. |
| |
| * utils2.c (build_simple_component_ref): Return 0 if the offset of the |
| field has overflowed. |
| (build_call_raise): Add a GNAT_NODE argument to convey better source |
| line information than what the current global locus indicates when |
| appropriate. |
| (build_component_ref): Adjust call to build_call_raise. |
| |
| 2005-12-09 Pascal Obry <obry@adacore.com> |
| |
| * g-diopit.adb (Find): Fix test to exit the iterator and make sure that |
| the iterator is quitting iteration on parent directory. |
| |
| 2005-12-09 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement): In case of tagged types |
| and the assignment to a class-wide object, before the assignment we |
| generate a run-time check to ensure that the tag of the Target is |
| covered by the tag of the source. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * exp_imgv.adb (Expand_Image_Attribute): Generate extra boolean |
| parameter in call to Image_Wide_Character. |
| |
| * s-imgwch.ads, s-imgwch.adb (Image_Wide_Character): Add boolean |
| parameter Ada_2005 to deal with annoying FFFE/FFFF inconsistency. |
| (Image_Wide_Character): Add boolean parameter Ada_2005 to deal with |
| annoying FFFE/FFFF inconsistency. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_util.ads, exp_util.adb (Is_Ref_To_Bit_Packed_Slice): Handle case |
| of type conversion. |
| (Find_Interface): New subprogram that given a tagged type and one of its |
| component associated with the secondary table of an abstract interface |
| type, return the entity associated with such abstract interface type. |
| (Make_Subtype_From_Expr): If type has unknown discriminants, always use |
| base type to create anonymous subtype, because entity may be a locally |
| declared subtype or generic actual. |
| (Find_Interface): New subprogram that given a tagged type and one of its |
| component associated with the secondary table of an abstract interface |
| type, return the entity associated with such abstract interface type. |
| |
| * sem_res.adb (Resolve_Type_Conversion): Handle the case in which the |
| conversion cannot be handled at compile time. In this case we pass this |
| information to the expander to generate the appropriate code. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * einfo.adb (Itype_Printed): New flag |
| (Is_Limited_Type): Derived types do not inherit limitedness from |
| interface progenitors. |
| (Is_Return_By_Reference_Type): Predicate does not apply to limited |
| interfaces. |
| |
| * einfo.ads (Itype_Printed): New flag |
| Move Is_Wrapper_Package to proper section |
| Add missing Inline for Is_Volatile |
| |
| * output.ads, output.adb (Write_Erase_Char): New procedure |
| (Save/Restore_Output_Buffer): New procedures |
| (Save/Restore_Output_Buffer): New procedures |
| |
| * sprint.ads, sprint.adb (Write_Itype): Handle case of record itypes |
| Add missing support for anonymous access type |
| (Write_Id): Insert calls to Write_Itype |
| (Write_Itype): New procedure to output itypes |
| |
| * par-ch12.adb (P_Formal_Derived_Type_Definition): In Ada 2005, handle |
| use of "limited" in declaration. |
| |
| * sinfo.ads, sinfo.adb: |
| Formal derived types can carry an explicit "limited" indication. |
| |
| * sem_ch3.adb: Add with and use of Targparm. |
| (Create_Component): If Frontend_Layout_On_Target is True and the |
| copied component does not have a known static Esize, then reset |
| the size and positional fields of the new component. |
| (Analyze_Component_Declaration): A limited component is |
| legal within a protected type that implements an interface. |
| (Collect_Interfaces): Do not add to the list the interfaces that |
| are implemented by the ancestors. |
| (Derived_Type_Declaration): If the parent of the full-view is an |
| interface perform a transformation of the tree to ensure that it has |
| the same parent than the partial-view. This simplifies the job of the |
| expander in order to generate the correct object layout, and it is |
| needed because the list of interfaces of the full-view can be given in |
| any order. |
| (Process_Full_View): The parent of the full-view does not need to be |
| a descendant of the parent of the partial view if both parents are |
| interfaces. |
| (Analyze_Private_Extension_Declaration): If declaration has an explicit |
| "limited" the parent must be a limited type. |
| (Build_Derived_Record_Type): A derived type that is explicitly limited |
| must have limited ancestor and progenitors. |
| (Build_Derived_Type): Ditto. |
| (Process_Full_View): Verify that explicit uses of "limited" in partial |
| and full declarations are consistent. |
| (Find_Ancestor_Interface): Remove function. |
| (Collect_Implemented_Interfaces): New procedure used to gather all |
| implemented interfaces by a type. |
| (Contain_Interface): New function used to check whether an interface is |
| present in a list. |
| (Find_Hidden_Interface): New function used to determine whether two |
| lists of interfaces constitute a set equality. If not, the first |
| differing interface is returned. |
| (Process_Full_View): Improve the check for the "no hidden interface" |
| rule as defined by AI-396. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): Only test for useless pack on record |
| types, not on record subtypes. |
| (Freeze_Entity): Code cleanup. Add barrier to the loop |
| that generates the references for primitive operations. This allows to |
| remove an unnecessary exception handler. |
| Code reformatting and comment clean ups. |
| |
| 2005-12-09 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb (GNATCmd): GNAT CHECK accepts switch -U |
| If GNAT CHECK is called with a project file, but with no |
| source on the command line, call gnatcheck with all the compilable |
| sources of the project. |
| Take into account the new command Check, for gnatcheck. Treat as for |
| other ASIS tools: take into account project, specific package Check and |
| Compiler switches. |
| For ASIS tools, add the switches in package Compiler for |
| the invocation of the compiler. |
| |
| * prj-attr.adb: Add package Check and its attributes |
| |
| * vms_conv.ads (Command_Type): New command Check, for gnatcheck |
| |
| * vms_conv.adb (Initialize): Change Params of command Check to |
| unlimited files. |
| Change some Hostparm.OpenVMS checks to Targparm.OpenVMS_On_Target. |
| Add data for new command Check |
| |
| * vms_data.ads: Add project related qualifiers for GNAT CHECK and GNAT |
| ELIM. |
| Add qualifiers for Check command options |
| (Command_Type): New command Check |
| |
| 2005-12-09 Thomas Quinot <quinot@adacore.com> |
| |
| * mlib-utl.adb (Ar): Use Output.Buffer_Max to determine whether a |
| command line switch overruns the output buffer. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb: Processing for new pragma Complete_Representation |
| (Analyze_Pragma, case Debug): Implement two argument form. |
| |
| * par-prag.adb: Entry for new pragma Complete_Representation |
| (Prag, case Debug): Recognize two argument form of pragma Debug |
| New interface for Set_Style_Check_Options. |
| |
| * sem_ch13.adb: Implement new pragma Complete_Representation. |
| |
| * snames.adb, snames.ads, snames.h: Entry for new pragma |
| Complete_Representation. |
| |
| 2005-12-09 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_cat.adb (Validate_RCI_Subprogram_Declaration): Revise test for |
| available user-specified stream attributes on limited parameters to |
| also test the type directly rather than only its underlying type (for |
| Ada 95) and, in the case of Ada 2005, to check that the user-specified |
| attributes are visible at the point of the subprogram declaration. |
| For Ada 2005, the error message is modified to indicate that the |
| type's stream attributes must be visible (again, only for -gnat05). |
| |
| 2005-12-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Subtypes_Match): Handle properly Ada05 arrays of |
| anonymous access types. |
| |
| * sem_eval.adb (Subtypes_Statically_Match): Implement new rules for |
| matching of anonymous access types and anonymous access to subprogram |
| types. 'R'M 4.9.1 (2/2). |
| |
| 2005-12-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Remove_Abstract_Operations): Do not apply preference |
| rule prematurely when operands are universal, remaining ambiguities |
| will be removed during resolution. |
| Code cleanup. |
| |
| * sem_type.adb (Disambiguate): In Ada95 mode, discard interpretations |
| that are Ada 2005 functions. |
| (Has_Abstract_Interpretation): Subsidiary to |
| Remove_Conversions, to remove ambiguities caused by abstract operations |
| on numeric types when operands are universal. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): Properly check categorization |
| for case where spec is categorized. |
| |
| 2005-12-09 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch8.adb (Find_Type): In case of tagged types that are concurrent |
| types use the corresponding record type. This was not needed before |
| the implementation of Ada 2005 synchronized types because |
| concurrent types were never tagged types in Ada 95. |
| |
| 2005-12-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Delay_Alternative, Analyze_Delay_Until): Use the |
| first subtype of the type of the expression to verify that it is a |
| legal Time type. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.ads, sem_util.adb (Full_Qualified_Name): Now provides |
| decoded names. |
| |
| 2005-12-09 Quentin Ochem <ochem@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Ed Falis <falis@adacore.com> |
| Florian Villoing <villoing@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat_ugn.texi: Created section "Stack Related Tools" |
| Moved "Stack Overflow Checking" subsection from "Switches for gcc" to |
| "Stack Related Tools" |
| Added subsection "Static Stack Usage Analysis" |
| Added subsection "Dynamic Stack Usage Analysis" |
| Include documentation of itypes in sprint listing (-gnatG) |
| Documented gnatbind -D switch (default sec stack size for fixed sec |
| stacks). |
| Added Interrupt_State and Persistent_BSS to list of configuration |
| pragmas. |
| Add missing doc for maximum value of nnn in -gnatyMnnn |
| |
| * gnat_rm.texi: Document the AltiVec binding. |
| Add documentation for pragma Complete_Representation |
| Shortened an overly long line (> 79 chars) |
| Clarify documentation of unchecked conversion in implementation |
| defined cases. |
| Document two argument form of pragma Debug |
| |
| * types.ads (Column_Number): Update documentation. |
| |
| * exp_ch7.ads (Make_Adjust_Call): Document the special processing for |
| library level Finalize_Storage_Only objects (these are not attached to |
| any finalization list). |
| |
| * system-mingw.ads: (Underlying_Priorities): Update comment. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * i-c.adb, i-cexten.ads, i-cobol.adb, i-cobol.ads, i-cpoint.ads, |
| i-cpp.adb, i-cpp.ads, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads, |
| inline.adb, interfac.ads, i-os2err.ads, i-os2lib.ads, i-os2syn.ads, |
| i-os2thr.ads, itypes.adb, itypes.adb, itypes.ads, krunch.ads, |
| krunch.adb, lib.adb, lib.ads, lib-list.adb, lib-load.adb, |
| lib-load.ads, lib-sort.adb, live.adb, make.ads, i-cstrea-vms.adb, |
| interfac-vms.ads, makegpr.adb, indepsw-gnu.adb, indepsw.ads, |
| s-wchcon.ads, sdefault.ads, sem_ch10.adb, sem_eval.ads: Minor |
| reformatting. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * s-vaflop-vms-alpha.adb: (Ne_F): New function |
| (Ne_G): New function |
| |
| * exp_ch4.adb (Expand_Allocator_Expression): Factor duplicated code |
| for tag assignment. |
| (Rewrite_Comparison): Handle case where operation is not a comparison |
| and ignore, and also handle type conversion case. |
| |
| 2005-12-09 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_aggr.ads: Fix typo in comment. |
| ???-mark Convert_Aggr_In_Assignment as needing documentation. |
| |
| 2005-12-09 Gary Dismukes <dismukes@adacore.com> |
| |
| * layout.adb: Replace various uses of byte by storage unit throughout. |
| (Get_Max_SU_Size): Name changed from Get_Max_Size. In the case of a |
| static size, convert to storage units before returning, to conform to |
| spec. |
| |
| 2005-12-09 Matthew Gingell <gingell@adacore.com> |
| |
| * g-exctra.ads: Fix typo in comment. |
| |
| 2005-12-09 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * utils.c: Minor reformatting. |
| |
| 2005-12-09 Robert Dewar <dewar@adacore.com> |
| |
| * g-soccon.ads: |
| Further comment fixes to make the status of the default file clear |
| |
| * s-bitops.adb: Clarify comment for Bits_Array |
| |
| 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com> |
| |
| * Make-lang.in (ada.install-normal): Remove. |
| |
| 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com> |
| |
| * Make-lang.in: Remove all dependencies on s-gtype. |
| |
| 2005-12-05 Richard Guenther <rguenther@suse.de> |
| |
| * utils.c (convert): Use fold_convert where appropriate. |
| |
| 2005-12-05 Paolo Bonzini <bonzini@gnu.org> |
| |
| * Makefile.in (gnatlib): Fix regex, using \. instead of . when |
| a period is meant. |
| |
| 2005-12-02 Richard Guenther <rguenther@suse.de> |
| |
| * trans.c (gnat_gimplify_expr): Use buildN instead of build. |
| |
| 2005-12-01 Roger Sayle <roger@eyesopen.com> |
| |
| * utils.c (max_size): Only test for TREE_OVERFLOW on INTEGER_CST |
| nodes. |
| |
| 2005-11-23 Laurent GUERBY <laurent@guerby.net> |
| |
| * mlib-prj.adb (Build_Library): Initialize Delete. |
| |
| 2005-11-21 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * socket.c: Add extern int h_errno for rtems since networking header |
| files are not available at this point in a tool bootstrap. Newlib |
| only has basic C library header files. |
| |
| 2005-11-19 Richard Guenther <rguenther@suse.de> |
| Roger Sayle <roger@eyesopen.com> |
| |
| PR ada/23717 |
| * misc.c (internal_error_function): Don't use vsprintf to format |
| the error message text, instead use pp_format_text and the new |
| pretty printer APIs. This allows handling of %qs, %w, etc. |
| |
| 2005-11-18 Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/24857 |
| * Makefile.in: Use s-auxdec-empty for RTEMS. |
| |
| 2005-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| PR ada/22333 |
| * trans.c (gnat_gimplify_expr, case ADDR_EXPR): Always make |
| a temporary if taking the address of something that is neither |
| reference, declaration, or constant, since the gimplifier |
| can't handle that case. |
| |
| 2005-11-17 Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/24857 |
| * s-auxdec-empty.ads, s-auxdec-empty.adb: New files. |
| |
| 2005-11-16 Richard Guenther <rguenther@suse.de> |
| |
| * Makefile.in: Add EH_MECHANISM=-gcc to s390(x) linux. |
| |
| 2005-11-16 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| PR ada/24855 |
| * raise-gcc.c: Add missing stdarg.h include. |
| |
| 2005-11-16 Richard Guenther <rguenther@suse.de> |
| |
| * Make-lang.in (ada/decl.o): Add $(EXPR_H) dependency. |
| (ada/misc.o): Likewise. |
| |
| 2005-11-14 Thomas Quinot <quinot@adacore.com> |
| |
| * g-soccon.ads: Minor reformatting. Update comments. |
| |
| * gsocket.h: Include <sys/times.h> in the VxWorks case, in order to |
| gain visibility on the declaration of struct timeval. |
| |
| * g-soccon-freebsd.ads, |
| g-soccon-darwin.ads, |
| g-soccon-tru64.ads, |
| g-soccon-aix.ads, |
| g-soccon-irix.ads, |
| g-soccon-hpux.ads, |
| g-soccon-solaris.ads, |
| g-soccon-vms.ads, |
| g-soccon-mingw.ads, |
| g-soccon-vxworks.ads (SIZEOF_tv_sec, SIZEOF_tv_usec): New constants. |
| |
| * g-soccon-hpux-ia64.ads, g-soccon-linux-ppc.ads, |
| g-soccon-solaris-64.ads, g-soccon-linux-64.ads, |
| g-soccon-linux-x86.ads: New files. |
| |
| * g-socthi-mingw.adb: |
| (Socket_Error_Message): Remove redundant use of GNAT.Sockets.Constants |
| |
| * g-socthi-vxworks.ads, g-socthi-vms.ads, g-socthi-mingw.ads |
| (time_t, suseconds_t): New types constructed to match the tv_sec |
| and tv_usec fields of C struct timeval. |
| (Timeval): Construct structure in terms of the new types. |
| (Host_Errno): New function (imported from socket.c), returns last hosts |
| database error. |
| |
| * g-socthi-vxworks.adb: Add error handling circuitry. |
| |
| * g-socket.ads, g-socket.adb (To_Timeval): Reflect change of type for |
| components of struct timeval. |
| (Get_Host_By_Name, Get_Host_By_Address): Fix error reporting circuitry. |
| (Check_Selector): In error conditions, clear internal socket sets to |
| avoid a memory leak. |
| (Get_Socket_Option, Set_Socket_Option): Support for Multicast_If, |
| Send_Timeout, Receive_Timeout. |
| |
| * g-socthi.ads (time_t, suseconds_t): New types constructed to match |
| the tv_sec and tv_usec fields of C struct timeval. |
| (Timeval): Construct structure in terms of the new types. |
| (Host_Errno): New function (imported from socket.c), returns last hosts |
| database error. |
| |
| * socket.c (__gnat_get_h_errno): New function to retrieve h_errno, the |
| hosts database last error code. |
| |
| * gen-soccon.c: Complete value expansion should not be performed on |
| TARGET, as it has the form of a math expression, and some components |
| may be platform-defined macros. |
| For VxWorks, generate the OK and ERROR values. |
| New constants giving the sizes of the components of C struct timeval. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/18434 |
| * types.ads: Include All_Checks in Suppress_Array |
| |
| * checks.adb (Check_Needed): Remove kludge for a/=b rewritten as |
| not(a=b), since we no longer do this rewriting, and hence it is not |
| needed. |
| (Elaboration_Checks_Suppressed): Add special casing to |
| deal with different cases of static and dynamic elaboration checks (all |
| checks does not count in the first case, but does in the second). |
| (Expr_Known_Valid): Do not assume that the result of any arbitrary |
| function call is valid, since this is not the case. |
| (Ensure_Valid): Do not apply validity check to a real literal |
| in a universal or fixed context |
| |
| * exp_ch4.adb (Expand_N_Op_Ne): Don't expand a/=b to not(a=b) for |
| elementary types using the operator in standard. It is cleaner not to |
| modify the programmers intent, especially in the case of floating-point. |
| (Rewrite_Comparison): Fix handling of /= (this was always wrong, but |
| it did not matter because we always rewrote a/=b to not(a=b). |
| (Expand_Allocator_Expression): For an allocator expression whose nominal |
| subtype is an unconstrained packed type, convert the expression to its |
| actual constrained subtype. |
| Implement warning for <= or >= where < or > not possible |
| Fix to Vax_Float tests (too early in many routines, causing premature |
| Vax_Float expansions. |
| |
| * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow this pragma |
| to be used with packages and generic packages as well as with |
| subprograms. |
| (Suppress): Set All_Checks, but not Elaboration_Check, for case |
| of pragma Suppress (All_Checks) |
| (Analyze_Pragma, case Warnings): Implement first argument allowed to be |
| a string literal for precise control over warnings. |
| Avoid raise of pragma in case of unrecognized pragma and just return |
| instead. |
| |
| * sem_prag.ads: Minor reformatting |
| |
| * switch-c.adb (Scan_Front_End_Switches): Replace "raise Bad_Switch;" |
| with call to new procedure Bad_Switch. Call Scan_Pos with new parameter |
| Switch. Do not handle any exception. |
| Include -gnatwx as part of -gnatg (warn on redundant parens) |
| Allow optional = after -gnatm |
| (Scan_Front_End_Switches): The -gnatp switch sets All_Checks, but no |
| longer sets Elaboration_Checks. |
| Code to set warning mode moved to Sem_Warn |
| so that it can be shared by pragma processing. |
| |
| * s-mastop-tru64.adb (Pop_Frame): Remove redundant parentheses in if |
| statement. |
| |
| * s-taprop-solaris.adb: |
| Change some <= to =, to avoid new warning |
| |
| * a-exexda.adb, prj-proc.adb: |
| Fix obvious typo (Num_Tracebacks compared <= 0 instead of < 0) |
| Fix obvious typo (Total_Errors_Detected <= 0 should be = 0) |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * exp_vfpt.adb: Handle /= case |
| (Expand_Vax_Conversion): Properly recognize Conversion_OK flag |
| so that we do not get duplicate scaling for fixed point conversions. |
| |
| * s-vaflop.ads, s-vaflop.adb: (Ne_F): New function |
| |
| 2005-11-14 Matthew Gingell <gingell@adacore.com> |
| |
| * system-lynxos-ppc.ads, system-lynxos-x86.ads: |
| Increase default priority on Lynx from 15 to 17, and meet the Ada |
| requirement that Default_Priority be ((Priority'First + |
| Priority'Last) / 2) by increasing the range of Interrupt_Priority. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-hpux.adb, mlib-tgt-hpux.adb, mlib-tgt-linux.adb, |
| mlib-tgt-solaris.adb, mlib-tgt-vms-alpha.adb, mlib-tgt-vms-alpha.adb, |
| mlib-tgt-vms-ia64.adb, mlib-tgt-mingw.adb, mlib-tgt-vxworks.adb, |
| mlib-tgt-darwin.adb, mlib-tgt.adb, mlib-tgt.ads, |
| mlib-tgt-lynxos.adb (DLL_Prefix): New function |
| |
| 2005-11-14 Doug Rupp <rupp@adacore.com> |
| |
| * system-vms.ads, system-vms_64.ads: ADA$GNAT: New exported object in |
| private part. |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-traces-default.adb, s-trafor-default.ads, |
| s-tratas-default.adb: Fix compilation errors. |
| |
| 2005-11-14 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-taprop-posix.adb (Initialize_Lock): Destroy mutex attribute before |
| raising the exception so the memory used is freed. |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * adaint.h, adaint.c (__gnat_is_cross_compiler): New constant. |
| (Gnat_Install_Locks, __gnatlib_install_locks): Removed, no longer used. |
| (convert_address): Update comments and list of platforms using this. |
| |
| * s-tasini.adb (Gnat_Install_Locks, __gnatlib_install_locks): Removed, |
| no longer used. |
| |
| 2005-11-14 Pascal Obry <obry@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * gnatdll.adb (Parse_Command_Line): Remove redundant use of |
| GNAT.Command_Line. |
| |
| * memroot.adb: Remove redundant with/use clause on |
| System.Storage_Elements. |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-except.adb (Zero_Cost_Exceptions): Removed, no longer used. |
| (builtin_longjmp, Process_Raise_Exceeption): Move setjmp/longjmp |
| related code to a-exexpr.adb |
| (Save_Occurrence_And_Private): Move GCC EH related code to |
| a-exexpr-gcc.adb |
| (Raise_Current_Excep): Add new variable Id with pragma |
| volatile, to ensure that the variable lives on stack. |
| |
| * a-exexpr-gcc.adb, raise-gcc.c: New file. |
| |
| * a-exexpr.adb (builtin_longjmp, Propagate_Exception): Moved here code |
| from a-except.adb. |
| Move GCC EH related code to a-exexpr-gcc.adb |
| |
| * Makefile.in: Add or update g-soccon LIBGNAT pairs for Linux/PPC and |
| 64-bit Solaris |
| Split the Linux version of g-soccon into separate variants for 32 and 64 |
| bit platforms. |
| (gnatlib): Use $(AR_FOR_TARGET) and $(RANLIB_FOR_TARGET) |
| vice $(AR) and $(RANLIB). Remove use of host variable $(RANLIB_FLAGS). |
| install-gnatlib: Use $(RANLIB_FOR_TARGET) vice $(RANLIB). Remove use |
| of host variable $(RANLIB_FLAGS). |
| (alpha64-dec-*vms*): Fix translations for 64 bit compiler. |
| Code clean up: remove unused/obsolete targets. |
| (EH_MECHANISM): New variable introduced to differenciate between the |
| two EH mechanisms statically. |
| (gnatlib-zcx, gnatlib-sjlj): Force EH_MECHANISM manually. |
| (LIBGNAT_OBJS): Add raise-gcc.o |
| (LIBGNAT_TARGET_PAIRS for ppc-vxworks): Use an specialized version of |
| s-osinte.adb, s-tpopsp.adb, and system.ads for the run time that |
| supports VxWorks 6 RTPs. |
| (EXTRA_GNATRTL_NONTASKING_OBJS for ppc-vxworks): Remove the use of |
| i-vxworks and i-vxwoio from the run time that supports VxWorks 6 RTPs. |
| |
| * raise.c: Move all GCC EH-related routines to raise-gcc.c |
| |
| 2005-11-14 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-tassta.adb (Create_Task): Move the code in charge of resetting the |
| deferral level, when abort is not allowed, to a later stage (the |
| Task_Wrapper). |
| (Task_Wrapper): If Abort is not allowed, reset the deferral level since |
| it will not get changed by the generated code. It was previously done |
| in Create_Task. |
| |
| 2005-11-14 Thomas Quinot <quinot@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c: |
| Factor common code to build a storage type for an unconstrained object |
| from a fat or thin pointer type and a constrained object type. |
| (annotate_value): Handle BIT_AND_EXPR. |
| (annotate_rep): Don't restrict the back annotation of inherited |
| components to the type_annotate_only case. |
| (gnat_to_gnu_entity) <E_Array_Type>: Do not invoke create_type_decl if |
| we are not defining the type. |
| <E_Record_Type>: Likewise. |
| (gnat_to_gnu_entity) <object, renaming>: Adjust comments and structure |
| to get advantage of the new maybe_stabilize_reference interface, to |
| ensure that what we reference is indeed stabilized instead of relying |
| on assumptions on what the stabilizer does. |
| (gnat_to_gnu_entity) <E_Incomplete_Type>: If the entity is an incomplete |
| type imported through a limited_with clause, use its non-limited view. |
| (Has_Stdcall_Convention): New macro, to centralize the Windows vs others |
| differentiation. |
| (gnat_to_gnu_entity): Use Has_Stdcall_Convention instead of a spread mix |
| of #if sections + explicit comparisons of convention identifiers. |
| (gnat_to_gnu_entity) <E_Variable>: Decrement force_global if necessary |
| before early-returning for certain types when code generation is |
| disabled. |
| (gnat_to_gnu_entity) <object>: Adjust comment attached to the |
| nullification of gnu_expr we do for objects with address clause and |
| that we are not defining. |
| (elaborate_expression_1): Do not create constants when creating |
| variables needed by the debug info: the dwarf2 writer considers that |
| CONST_DECLs is used only to represent enumeration constants, and emits |
| nothing for them. |
| (gnat_to_gnu_entity) <object>: When turning a non-definition of an |
| object with an address clause into an indirect reference, drop the |
| initializing expression. |
| Include "expr.h". |
| (STACK_CHECK_BUILTIN): Delete. |
| (STACK_CHECK_PROBE_INTERVAL): Likewise. |
| (STACK_CHECK_MAX_FRAME_SIZE): Likewise. |
| (STACK_CHECK_MAX_VAR_SIZE): Likewise. |
| (gnat_to_gnu_entity): If gnat_entity is a renaming, do not mark the tree |
| corresponding to the renamed object as ignored for debugging purposes. |
| |
| * trans.c (tree_transform, case N_Attribute_Reference, case Attr_Size & |
| related): For a prefix that is a dereference of a fat or thin pointer, |
| if there is an actual subtype provided by the front-end, use that |
| subtype to build an actual type with bounds template. |
| (tree_transform, case N_Free_Statement): If an Actual_Designated_Subtype |
| is provided by the front-end, use that subtype to compute the size of |
| the deallocated object. |
| (gnat_to_gnu): When adding a statement into an elaboration procedure, |
| check for a potential violation of a No_Elaboration_Code restriction. |
| (maybe_stabilize_reference): New function, like gnat_stabilize_reference |
| with extra arguments to control whether to recurse through non-values |
| and to let the caller know if the stabilization has succeeded. |
| (gnat_stabilize_reference): Now a simple wrapper around |
| maybe_stabilize, for common uses without restriction on lvalues and |
| without need to check for the success indication. |
| (gnat_to_gnu, call_to_gnu): Adjust calls to gnat_stabilize_reference, to |
| pass false instead of 0 as the FORCE argument which is a bool. |
| (Identifier_to_gnu): Remove checks ensuring that an renamed object |
| attached to a renaming pointer has been properly stabilized, as no such |
| object is attached otherwise. |
| (call_to_gnu): Invoke create_var_decl to create the temporary when the |
| function uses the "target pointer" return mechanism. |
| Reinstate conversion of the actual to the type of the formal |
| parameter before any other specific treatment based on the passing |
| mechanism. This turns out to be necessary in order for PLACEHOLDER |
| substitution to work properly when the latter type is unconstrained. |
| |
| * gigi.h (build_unc_object_type_from_ptr): New subprogram, factoring a |
| common pattern. |
| (maybe_stabilize_reference): New function, like gnat_stabilize_reference |
| with extra arguments to control whether to recurse through non-values |
| and to let the caller know if the stabilization has succeeded. |
| |
| * utils2.c (gnat_build_constructor): Only sort the fields for possible |
| static output of record constructor if all the components are constant. |
| (gnat_build_constructor): For a record type, sort the list of field |
| initializers in increasing bit position order. |
| Factor common code to build a storage type for an unconstrained object |
| from a fat or thin pointer type and a constrained object type. |
| (build_unary_op) <ADDR_EXPR>: Always recurse down conversions between |
| types variants, and process special cases of VIEW_CONVERT expressions |
| as their NOP_EXPR counterpart to ensure we get to the |
| CORRESPONDING_VARs associated with CONST_DECls. |
| (build_binary_op) <MODIFY_EXPR>: Do not strip VIEW_CONVERT_EXPRs |
| on the right-hand side. |
| |
| * utils.c (build_unc_object_type_from_ptr): New subprogram, factoring |
| a common pattern. |
| (convert) <VIEW_CONVERT_EXPR>: Return the inner operand directly if we |
| are converting back to its original type. |
| (convert) <JM input>: Fallthrough regular conversion code instead of |
| extracting the object if converting to a type variant. |
| (create_var_decl): When a variable has an initializer requiring code |
| generation and we are at the top level, check for a potential violation |
| of a No_Elaboration_Code restriction. |
| (create_var_decl): call expand_decl for CONST_DECLs, to set MODE, ALIGN |
| SIZE and SIZE_UNIT which we need for later back-annotations. |
| * utils.c: (convert) <STRING_CST>: Remove obsolete code. |
| <VIEW_CONVERT_EXPR>: Do not lift the conversion if the target type |
| is an unchecked union. |
| (pushdecl): Set DECL_NO_STATIC_CHAIN on imported nested functions. |
| (convert) <VIEW_CONVERT_EXPR>: When the types have the same |
| main variant, just replace the VIEW_CONVERT_EXPR. |
| <UNION_TYPE>: Revert 2005-03-02 change. |
| |
| * repinfo.h, repinfo.ads: Add tcode for BIT_AND_EXPR. |
| |
| * repinfo.adb (Print_Expr, Rep_Value): Handle Bit_And_Expressions. |
| |
| 2005-11-14 Matthew Heaney <heaney@adacore.com> |
| |
| * a-crbtgo.ads, a-crbtgo.adb, a-coorse.ads, a-coorse.adb, a-convec.ads, |
| a-convec.adb, a-coinve.ads, a-coinve.adb, a-cohama.ads, a-cohama.adb, |
| a-ciorse.ads, a-ciorse.adb, a-cihama.ads, a-cihama.adb, a-cidlli.ads, |
| a-cidlli.adb, a-cdlili.ads, a-cdlili.adb, a-coormu.adb, a-ciormu.adb, |
| a-cihase.adb, a-cihase.ads, a-cohase.adb, a-cohase.ads, a-ciorma.ads, |
| a-coorma.ads, a-ciormu.ads, a-coormu.ads, a-ciorma.adb, a-coorma.adb: |
| Compiles against the spec for ordered maps described in sections |
| A.18.6 of the most recent (August 2005) AI-302 draft. |
| |
| 2005-11-14 Olivier Hainque <hainque@adacore.com> |
| |
| * cuintp.c (UI_To_gnu): Use a proper type for intermediate computations |
| to ensure bias adjustments take place when need be and to prevent |
| occurrences of intermediate overflows. |
| |
| 2005-11-14 Matthew Gingell <gingell@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| |
| * tb-gcc.c (trace_callback): Work around problem with _Unwind_GetIP on |
| ia64 HP-UX. |
| |
| * tracebak.c (ia64 configuration): Enable _Unwind_Backtrace driven |
| tracebacks on ia64 HP-UX and provide explanatory comment. |
| Enable backtraces on ia64 GNU/Linux. |
| (x86 configuration): Bump FRAME_LEVEL to 1 to ensure we retrieve a real |
| base pointer from builtin_frame_address. Adjust BASE_SKIP accordingly. |
| |
| 2005-11-14 Hristian Kirtchev <kirtchev@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * rtsfind.ads, exp_util.adb, exp_util.ads, exp_disp.adb, exp_disp.ads, |
| exp_ch7.adb, sem_ch9.adb, snames.adb, snames.ads, |
| exp_ch9.adb, exp_ch9.ads, exp_ch6.adb, exp_ch3.adb, exp_ch3.ads, |
| einfo.ads, einfo.adb: Complete support for Ada 2005 interfaces. |
| |
| * a-tags.ads, a-tags.adb: Major rewrite and additions to implement |
| properly new Ada 2005 interfaces (AI-345) and add run-time checks (via |
| assertions). |
| |
| * exp_dbug.ads, exp_dbug.adb (Get_Secondary_DT_External_Name): New |
| subprogram that generates the external name associated with a |
| secondary dispatch table. |
| (Get_Secondary_DT_External_Name): New subprogram that generates the |
| external name associated with a secondary dispatch table. |
| |
| 2005-11-14 Emmanuel Briot <briot@adacore.com> |
| |
| * xref_lib.adb (Parse_Identifier_Info): It is possible for an entity |
| line in the ALI file to include both an instantiation reference, and a |
| returned value. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * clean.adb (Check_Project): Look for Ada code in extending project, |
| even if Ada is not specified as a language. |
| Use new function DLL_Prefix for DLL_Name |
| (Clean_Interface_Copy_Directory): New procedure |
| (Clean_Library_Directory): New procedure |
| (Clean_Directory): Remove procedure, no longer used |
| (Clean_Project): Do not delete any file in an externally built project |
| |
| * prj-env.adb (Set_Ada_Paths.Add.Recursive_Add): Add the object |
| directory of an extending project, even when there are no Ada source |
| present. |
| (Ada_Objects_Path.Add): Add Library_ALI_Dir, not Library_Dir to the path |
| (Set_Ada_Paths.Add.Recursive_Add): Ditto |
| |
| * mlib-prj.adb (Check_Library): For all library projects, get the |
| library file timestamp. |
| (Build_Library): Copy ALI files in Library_ALI_Dir, not in Library_Dir |
| (Build_Library): Use new function DLL_Prefix for the DLL_Name |
| (Clean): Remove procedure, no longer used |
| (Ultimate_Extension_Of): New function |
| (Build_Library): When cleaning the library directory, only remove an |
| existing library file and any ALI file of a source of the project. |
| When cleaning the interface copy directory, remove any source that |
| could be a source of the project. |
| |
| * prj.ads, prj.adb (Project_Empty): Add values of new components |
| Library_TS and All_Imported_Projects. |
| (Project_Empty): Add values for new components of Project_Data: |
| Library_ALI_Dir and Display_Library_ALI_Dir |
| |
| * prj-attr.adb: New project level attribute name Library_ALI_Dir |
| |
| * prj-nmsc.adb (Check_Library_Attributes): Take into account new |
| attribute Library_ALI_Dir. |
| (Check_Library_Attributes): The library directory cannot be the same as |
| any source directory of the project tree. |
| (Check_Stand_Alone_Library): The interface copy directory cannot be |
| the same as any source directory of the project tree. |
| |
| * mlib.adb: Use Prj.Com.Fail, instead of Osint.Fail directly, to delete |
| all temporary files. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_elab.adb: Change name Is_Package to Is_Package_Or_Generic_Package |
| (Check_Elab_Call): A call within a protected body is never an |
| elaboration call, and does not require checking. |
| (Same_Elaboration_Scope): Take into account protected types for both |
| entities. |
| (Activate_Elaborate_All_Desirable): New procedure |
| |
| * ali.ads, ali.adb: Implement new AD/ED for Elaborate_All/Elaborate |
| desirable |
| |
| * binde.adb: Implement new AD/ED for Elaborate_All/Elaborate desirable |
| (Elab_Error_Msg): Use -da to include internal unit links, not -de. |
| |
| * lib-writ.ads, lib-writ.adb: |
| Implement new AD/ED for Elaborate_All/Elaborate desirable |
| Use new Elaborate_All_Desirable flag in N_With_Clause node |
| |
| * sinfo.ads, sinfo.adb (Actual_Designated_Subtype): New attribute for |
| N_Free_Statement nodes. |
| Define new class N_Subprogram_Instantiation |
| Add Elaborate_Desirable flag to N_With_Clause node |
| Add N_Delay_Statement (covering two kinds of delay) |
| |
| * debug.adb: Introduce d.f flag for compiler |
| Add -da switch for binder |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| Cyrille Comar <comar@adacore.com> |
| |
| * exp_aggr.adb (Build_Record_Aggr_Code): Do not create master entity |
| for task component, in the case of a limited aggregate. The enclosed |
| object declaration will create it earlier. Otherwise, in the case of a |
| nested aggregate, the object may appear in the wrong scope. |
| (Convert_Aggr_In_Object_Decl): Create a transient scope when needed. |
| (Gen_Assign): If the component being assigned is an array type and the |
| expression is itself an aggregate, wrap the assignment in a block to |
| force finalization actions on the temporary created for each row of the |
| enclosing object. |
| (Build_Record_Aggr_Code): Significant rewrite insuring that ctrl |
| structures are initialized after all discriminants are set so that |
| they can be accessed even when their offset is dynamic. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_attr.adb: Implement Machine_Rounding attribute |
| (Analyze_Access_Attribute): The access attribute may appear within an |
| aggregate that has been expanded into a loop. |
| (Check_Task_Prefix): Add semantic check for attribute 'Callable and |
| 'Terminated whenever the prefix is of a task interface class-wide type. |
| (Analyze_Attribute): Add semantic check for attribute 'Identity whenever |
| the prefix is of a task interface class-wide type. |
| |
| * s-vaflop-vms-alpha.adb: Valid_D, Valid_F, Valid_G: Make Val constant |
| to avoid warnings. |
| |
| * s-fatgen.ads, s-fatgen.adb (Machine_Rounding): New function |
| Remove pragma Inline for [Unaligned_]Valid. |
| Add comments that Valid routines do not work for Vax_Float |
| |
| * exp_attr.adb: Implement Machine_Rounding attribute |
| |
| * snames.h: Add entry for Machine_Rounding attribute |
| |
| 2005-11-14 Javier Miranda <miranda@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference, cases of Attribute_Size |
| and related): For a prefix that is an explicit dereference of an |
| access to unconstrained packed array type, annotate the dereference |
| with an actual subtype so GIGI can make a correct size computation. |
| (Expand_N_Attribute_Reference): In case of 'Unchecked_Access and |
| 'Unrestricted_Access, if the designated type is an interface we |
| add a type conversion to force the displacement of the pointer |
| to the secondary dispatch table. |
| Use Universal_Real instead of Long_Long_Float when we need a high |
| precision float type for the generated code (prevents gratuitous |
| Vax_Float stuff when pragma Float_Representation (Vax_Float) used) |
| (Expand_N_Attribute_Reference): Add support for attribute 'Callable and |
| 'Terminated for task interface class-wide objects. Generate a call to |
| the predefined dispatching routine used to retrieve the _task_id from |
| a task corresponding record. |
| (Expand_Fpt_Attribute): Major change to properly handle Vax_Float |
| |
| * sem_disp.adb: Change name Is_Package to Is_Package_Or_Generic_Package |
| (Check_Dispatching_Operation): Protect the frontend againts |
| previously detected errors. |
| |
| * Makefile.rtl: Add new instantiations of system.fat_gen |
| |
| * s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads: |
| Change name of instantiated package for better consistency |
| with newly added system.fat_gen instantiations. |
| |
| * s-filofl.ads, s-fishfl.ads, s-fvadfl.ads, s-fvaffl.ads, |
| s-fvagfl.ads: New files. |
| |
| 2005-11-14 Cyrille Comar <comar@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement, Tagged_Case): For an |
| assignment of a value of a tagged type that has been rewritten to a |
| block statement, it is known by construction that no checks are |
| necessary for the statements within the block: analyze it with checks |
| suppressed. |
| (Expand_N_If_Statement): When killing a dead then-branch in an |
| if-statement that has elsif_parts, recompute the Current_Value node |
| for any entity whose value is known from the condition of the first |
| elsif_part. |
| (Expand_N_Return_Statement): When returning a mutable record, convert |
| the return value into its actual subtype in order to help the backend |
| to return the actual size instead of the maximum. This is another |
| aftermath of not returning mutable records on the sec-stack anymore. |
| |
| * sem_ch5.ads, sem_ch5.adb (Analyze_Iteration_Scheme): Minor change to |
| handling of error msg for suspicious reverse range iteration. |
| (Check_Possible_Current_Value_Condition): Move declaration from body to |
| spec, to allow this subprogram to be called from exp_ch5. |
| |
| 2005-11-14 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Append_Array_Traversal): Modify constrained case to |
| generate a set of nested array aggregates instead of a single flat |
| aggregate for multi-dimensional arrays. |
| |
| 2005-11-14 Pascal Obry <obry@adacore.com> |
| |
| * expect.c (__gnat_kill) [Win32]: Fix implementation, the pid returned |
| by spawnve is a process handle, no need to convert. Add a parameter |
| close to control wether the process handle must be closed. |
| (__gnat_waitpid): Fix implementation, the pid returned by spawnve is |
| a process handle, not need to convert. |
| (__gnat_kill) [*]: Add dummy parameter close to match the Win32 spec. |
| |
| * g-expect.adb: (Kill): Document the new close parameter. |
| (Close): Do not release the process handle in the kill there as |
| waitpid() is using it. |
| (Send_Signal): Release the process handle. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * exp_fixd.adb: Use Universal_Real instead of Long_Long_Float when we |
| need a high precision float type for the generated code (prevents |
| gratuitous Vax_Float stuff when pragma Float_Representation (Vax_Float) |
| used). |
| |
| * exp_imgv.adb: Use Universal_Real instead of Long_Long_Float when we |
| need a high precision float type for the generated code (prevents |
| gratuitous Vax_Float stuff when pragma Float_Representation (Vax_Float) |
| used). |
| (Expand_Width_Attribute): In configurable run-time, the attribute is not |
| allowed on non-static enumeration subtypes. Force a load error to emit |
| the correct diagnostic. |
| |
| 2005-11-14 Thomas Quinot <quinot@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_intr.adb (Expand_Unc_Deallocation): If GIGI needs an actual |
| subtype to compute the size of the designated object at run-time, |
| create such a subtype and store it in the Actual_Designated_Subtype |
| attribute of the N_Free_Statement. |
| Generate itype for classwide designated object in both cases of |
| user-specified storage pool: specific and class-wide, not only in the |
| specific case. |
| Raise CE when trying to set a not null access type object to null. |
| (Expand_Dispatching_Constructor_Call): Retrieve subprogram actual with |
| an explicit loop, because freeze nodes make its position variable. |
| |
| * sem_intr.adb (Check_Intrinsic_Call): Given warning for freeing not |
| null object. |
| |
| 2005-11-14 Javier Miranda <miranda@adacore.com> |
| |
| * exp_strm.adb (Build_Stream_Attr_Profile, Build_Stream_Function, |
| Build_Stream_Procedure): Add the null-excluding attribute to the first |
| formal. |
| This has no semantic meaning under Ada95 mode but it is a |
| requirement under Ada05 mode. |
| |
| * par-ch3.adb (P_Access_Definition): Addition of warning message if |
| the null exclusion is used under Ada95 mode |
| (P_Null_Exclusion): The qualifier has no semantic meaning in Ada 95. |
| (P_Access_Definition): Remove assertion that forbids the use of |
| the null-exclusion feature in Ada95. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * impunit.adb: Exclude container helper units not intended for use by |
| users. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): For an access formal that is an access |
| to subprogram, freeze the anonymous subprogram type at the same time, |
| to prevent later freezing in the wrong scope, such as the enclosing |
| subprogram body. |
| (Freeze_Entity): Freeze the equivalent_type of an access_to_protected_ |
| subprogram whenever available. |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/23732 |
| * gnatvsn.ads (Library_Version): Bump to 4.1 |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * g-debpoo.adb (Set_Valid): Use Integer_Address instead of |
| Storage_Offset to avoid wrap around causing invalid results. |
| |
| 2005-11-14 Pascal Obry <obry@adacore.com> |
| |
| * gnatbind.adb (Is_Cross_Compiler): New function returning True for |
| cross-compiler. |
| (Scan_Bind_Arg): Fail with an error message if -M option is used |
| on a native compiler. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * gprep.adb: Implement -C switch to scan comments |
| |
| * scng.adb: Scan comment symbol separately if Replace_In_Comments set |
| |
| * scans.ads: Comment updates (including new use of Tok_Comment in |
| preprocessing) |
| |
| * opt.ads: Add documentation for flags that are used by gprmake, |
| currently and in the next version of gprmake. |
| (Verbosity_Level): New variable |
| Add Replace_In_Comments switch |
| |
| * vms_data.ads: Add VMS equivalent for new gnatmake switches -vl, -vm |
| and -vm. |
| Add /REPLACE_IN_COMMENTS for gnatprep -C switch |
| |
| 2005-11-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * g-regpat.adb (Fail): raise Expression_Error including the diagnostic |
| message, friendlier. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * g-spitbo.adb: (Hash): Rotate by 3 instead of 1 |
| |
| 2005-11-14 Doug Rupp <rupp@adacore.com> |
| |
| * init.c [VMS]: Don't install __gnat_error_handler if DBG$TDBG defined. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * interfac.ads: Change declarations of IEEE float types so that we no |
| longer need a separate version of this package for VMS. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * lib-xref.adb (Generate_Definition, Generate_Reference): Treat the |
| internal entity created for the declaration of a child subprogram body |
| with no spec as coming from source, to generate proper cross-reference |
| information. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Compile_Sources): Change verbose message to minimum |
| verbosity level High for "is in an Ada library", "is a read-only |
| library" and "is an internal library", |
| (Create_Binder_Mapping_File): Path name of ALI file for library project |
| must include the library directory, not the object directory. |
| (Scan_Make_Arg): Make sure that Switch.M.Scan_Make_Switches is called |
| for new switches -vl, -vm and -vh. |
| (Verbose_Msg): Add new defaulted parameter Minimum_Verbosity |
| (Check): Use minimum verbosity Medium for some Verbose_Msg calls |
| (Compile_Sources): Do not attempt to compile if an ALI file is missing |
| in a project that is externally built. |
| (Compute_All_Imported_Projects): New procedure |
| (Gnatmake): Check if importing libraries should be regenerated because |
| at least an imported library is more recent. |
| (Initialize): For each project compute the list of the projects it |
| imports directly or indirectly. |
| (Add_Library_Search_Dir): New procedure, used in place of |
| Add_Lib_Search_Dir in procedure Scan_Make_Arg so that absolute paths are |
| put in the search paths. |
| (Add_Source_Search_Dir): New procedure, used in place of |
| Add_Src_Search_Dir in procedure Scan_Make_Arg so that absolute paths are |
| put in the search paths. |
| (Mark_Directory): Resolve the absolute path the directory before marking |
| it. |
| |
| * switch-m.adb (Scan_Make_Switches): Replace "raise Bad_Switch;" with |
| call to new procedure Bad_Switch. Call Scan_Pos with new parameter |
| Switch. Do not handle any exception. |
| (Scan_Make_Switches): Increment Ptr for new switches -vl, -vm and -vh |
| so that the switch is recognized as valid. |
| (Scan_Make_Switches): Implement new switches -vl, -vm and -vh. |
| |
| 2005-11-14 GNAT Script <nobody@adacore.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2005-11-14 Pascal Obry <obry@adacore.com> |
| |
| * mdll.adb (Build_Reloc_DLL): Fix parameter handling when a map file is |
| used. |
| (Ada_Build_Reloc_DLL): Fix parameter handling when a map file is used. |
| In both cases the last argument was dropped. |
| |
| 2005-11-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * namet.h: (Column_Numbe): New type. |
| (Get_Column_Number): Define to sinput__get_column_number. |
| (Instantiation): Define to sinput__instantiation. |
| (Get_Column_Number): Declare. |
| (Instantiation): Likewise. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch10.adb (P_Compilation_Unit): Add defenses against junk unit |
| syntax, which could cause compiler hangs. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * prj-ext.adb: Take into account new environment variable |
| GPR_PROJECT_PATH. Warn if both GPR_PROJECT_PATH and ADA_PROJECT_PATH |
| are defined. |
| (Prj.Ext elaboration): For each directory in the ADA_PROJECT_PATH, |
| normalize its path name, making it absolute and resolving symbolic |
| links, and replace the original if resolved path is different. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb (Create_Virtual_Extending_Project): Put virtual project |
| into Prj.Tree.Tree_Private_Part.Projects_Htable for GPS. |
| |
| 2005-11-14 Emmanuel Briot <briot@adacore.com> |
| |
| * prj-pp.adb (Print): Do not output the with statement if the |
| associated name is empty, which happens for virtual extending projects. |
| (Print): Preserve the "extends all" attribute when printing the project. |
| |
| * prj-tree.ads (String_Value_Of): Add comment about returned value for |
| a virtual extending project. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aggr.adb (Resolve_Aggregate): An others choice is legal on the |
| rhs of an assignment even if the type is unconstrained, when the |
| context is non-expanding. |
| In an inlined body, if the context type is private, |
| resolve with its full view, which must be a composite type. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb: Change name Is_Package to Is_Package_Or_Generic_Package |
| Do not give obsolescent warning on with of subprogram (since we |
| diagnose calls) |
| (Analyze_With_Clause): Add test for obsolescent package |
| (Install_Context_Clauses): If the unit is the body of a child unit, do |
| not install twice the private declarations of the parents, to prevent |
| circular lists of Use_Clauses in a parent. |
| (Implicit_With_On_Parent): Do add duplicate with_clause on parent when |
| compiling body of child unit. |
| Use new class N_Subprogram_Instantiation |
| (Expand_With_Clause): If this is a private with_clause for a child unit, |
| appearing in the context of a package declaration, then the implicit |
| with_clauses generated for parent units are private as well. |
| (License_Check): Do not generate message if with'ed unit is internal |
| |
| 2005-11-14 Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch12.ads, sem_ch12.adb (Map_Entities): Exclude entities whose |
| names are internal, because they will not have a corresponding partner |
| in the actual package. |
| (Analyze_Formal_Package): Move the setting of the formal package spec's |
| Generic_Parent field so that it occurs prior to analyzing the package, |
| to allow proper operation of Install_Parent_Private_Declarations. |
| (Analyze_Package_Instantiation): Set the instantiated package entity's |
| Package_Instantiation field. |
| (Get_Package_Instantiation_Node): Move declaration to package spec. |
| Retrieve the N_Package_Instantiation node when the Package_Instantiation |
| field is present. |
| (Check_Generic_Child_Unit): Within an inlined call, the only possible |
| instantiation is Unchecked_Conversion, for which no parents are needed. |
| (Inline_Instance_Body): Deinstall and record the use_clauses for all |
| parent scopes of a scope being removed prior to inlining an instance |
| body. |
| (Analyze_Package_Instantiation): Do not perform front-end inlining when |
| the current context is itself an instance within a non-instance child |
| unit, to prevent scope stack errors. |
| (Save_References): If the node is an aggregate that is an actual in a |
| call, rewrite as a qualified expression to preserve some type |
| information, to resolve possible ambiguities in the instance. |
| (Instance_Parent_Unit): New global variable to record the ultimate |
| parent unit associated with a generic child unit instance (associated |
| with the existing Parent_Unit_Visible flag). |
| (type Instance_Env): New component Instance_Parent_Unit for stacking |
| parents recorded in the global Instance_Parent_Unit. |
| (Init_Env): Save value of Instance_Parent_Unit in the Instance_Env |
| stack. |
| (Install_Spec): Save the parent unit entity in Instance_Parent_Unit when |
| it's not a top-level unit, and only do this if Instance_Parent_Unit is |
| not already set. Replace test of Is_Child_Unit with test of parent's |
| scope against package Standard. Add comments and a ??? comment. |
| (Remove_Parent): Revise condition for resetting Is_Immediately_Visible |
| on a child instance parent to test that the parent equals |
| Instance_Parent rather than simply checking that the unit is not a |
| child unit. |
| (Restore_Env): Restore value of Instance_Parent_Unit from Instance_Env. |
| (Validate_Derived_Interface_Type_Instance): Verify that all ancestors of |
| a formal interface are ancestors of the corresponding actual. |
| (Validate_Formal_Interface_Type): Additional legality checks. |
| (Analyze_Formal_Derived_Interface_Type): New procedure to handle formal |
| interface types with ancestors. |
| (Analyze_Formal_Package): If formal is a renaming, use renamed entity |
| to diagnose attempts to use generic within its own declaration. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.ads, sem_ch3.adb (Build_Discriminal): Add link to original |
| discriminant. |
| (Build_Private_Derived_Type): The entity of the created full view of the |
| derived type does not come from source. If after installing the private |
| declarations of the parent scope the parent is still private, use its |
| full view to construct the full declaration of the derived type. |
| (Build_Derived_Record_Type): Relax the condition that controls the |
| execution of the check that verifies that the partial view and |
| the full view agree in the set of implemented interfaces. In |
| addition, this test now only takes into account the progenitors. |
| (Derive_Interface_Subprograms): No need to derive subprograms |
| of ancestors that are interfaces. |
| (Derive_Subprograms): Remove formal No_Predefined_Prims and the |
| associated code. |
| Change name Is_Package to Is_Package_Or_Generic_Package |
| (Complete_Subprograms_Derivation): Handle the case in which the full |
| view is a transitive derivation of the ancestor of the partial view. |
| (Process_Full_View): Rename local subprogram Find_Interface_In_ |
| Descendant to Find_Ancestor_Interface to leave the code more clear. |
| Remove wrong code that avoids the generation of an error message |
| when the immediate ancestor of the partial view is an interface. |
| In addition some minor reorganization of the code has been done to |
| leave it more clear. |
| (Analyze_Type_Declaration): If type has previous incomplete tagged |
| partial view, inherit properly its primitive operations. |
| (Collect_Interfaces): Make public, for analysis of formal |
| interfaces. |
| (Analyze_Interface_Declaration): New procedure for use for regular and |
| formal interface declarations. |
| (Build_Derived_Record_Type): Add support for private types to the code |
| that checks if a tagged type implements abstract interfaces. |
| (Check_Aliased_Component_Type): The test applies in the spec of an |
| instance as well. |
| (Access_Type_Declaration): Clean up declaration of malformed type |
| declared as an access to its own classwide type, to prevent cascaded |
| crash. |
| (Collect_Interfaces): For private extensions and for derived task types |
| and derived protected types, the parent may be an interface that must |
| be included in the interface list. |
| (Access_Definition): If the designated type is an interface that may |
| contain tasks, create Master_Id for it before analyzing the expression |
| of the declaration, which may be an allocator. |
| (Record_Type_Declaration): Set properly the interface kind, for use |
| in allocators, the creation of master id's for task interfaces, etc. |
| |
| 2005-11-14 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Check_Conformance): The null-exclusion feature can be |
| omitted in case of stream attribute subprograms. |
| (Check_Inline_Pragma): Handle Inline and Inline_Always pragmas that |
| appear immediately after a subprogram body, when there is no previous |
| subprogram declaration. |
| Change name Is_Package to Is_Package_Or_Generic_Package |
| (Process_Formals): A non null qualifier on a non null named access |
| type is not an error, and is a warning only if Redundant_Constructs |
| are flagged. |
| |
| 2005-11-14 Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch7.adb (Install_Parent_Private_Declarations): New procedure |
| nested within Analyze_Package_Specification to install the private |
| declarations and use clauses within each of the parent units of a |
| package instance of a generic child package. |
| (Analyze_Package_Specification): When entering a private part of a |
| package associated with a generic instance or formal package, the |
| private declarations of the parent must be installed (by calling new |
| procedure Install_Parent_Private_Declarations). |
| Change name Is_Package to Is_Package_Or_Generic_Package |
| (Preserve_Full_Attributes): For a synchronized type, the corresponding |
| record is absent in a generic context, which does not indicate a |
| compiler error. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): In a generic context, do |
| not try to rewrite a renamed stream attribute, because the operations |
| on the type may not have been generated. |
| Handle properly a renaming_as_body generated for a stream operation |
| whose default is abstract because the object type itself is abstract. |
| (Find_Type): If the type is incomplete and appears as the prefix of a |
| 'Class reference, it is tagged, and its list of primitive operations |
| must be initialized properly. |
| (Chain_Use_Clauses): When chaining the use clauses that appear in the |
| private declaration of a parent unit, prior to compiling the private |
| part of a child unit, find on the scope stack the proper parent entity |
| on which to link the use clause. |
| (Note_Redundant_Use): Emit a warning when a redundant use clause is |
| detected. |
| (Analyze_Object_Renaming): An attribute reference is not a legal object |
| if it is not a function call. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb: Implement d.f flag |
| (Subtype_Statically_Match): A generic actual type has unknown |
| discriminants when the corresponding actual has a similar partial view. |
| If the routine is called to validate the signature of an inherited |
| operation in a child instance, the generic actual matches the full view, |
| |
| 2005-11-14 Hristian Kirtchev <kirtchev@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * sem_res.adb (Resolve_Call): Provide a better error message whenever |
| a procedure call is used as a select statement trigger and is not an |
| entry renaming or a primitive of a limited interface. |
| (Valid_Conversion): If the operand has a single interpretation do not |
| remove address operations. |
| (Check_Infinite_Recursion): Skip freeze nodes when looking for a raise |
| statement to inhibit warning. |
| (Resolve_Unary_Op): Do not produce a warning when |
| processing an expression of the form -(A mod B) |
| Use Universal_Real instead of Long_Long_Float when we need a high |
| precision float type for the generated code (prevents gratuitous |
| Vax_Float stuff when pragma Float_Representation (Vax_Float) used) |
| (Resolve_Concatenation_Arg): Improve error message when argument is an |
| ambiguous call to a function that returns an array. |
| (Make_Call_Into_Operator, Operand_Type_In_Scope): Do not check that |
| there is an implicit operator in the given scope if we are within an |
| instance: legality check has been performed on the generic. |
| (Resolve_Unary_Op): Apply warnings checks on argument of Abs operator |
| after resolving operand, to avoid false warnings on overloaded calls. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| PR ada/15604 |
| * sem_type.adb (Covers): In an inlined body, a composite type matches |
| a private type whose full view is a composite type. |
| (Interface_Present_In_Ancestor): Protect the frontend against |
| previously detected errors to ensure that its compilation |
| with assertions enabled gives the same output that its |
| compilation without assertions. |
| (Interface_Present_In_Ancestor): Add support for private types. |
| Change name In_Actual to In_Generic_Actual (clean up) |
| (Disambiguate): New predicate In_Actual, to recognize expressions that |
| appear in the renaming declaration generated for generic actuals, and |
| which must be resolved in the outer context. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.ads, sem_util.adb: Change name Is_Package to |
| Is_Package_Or_Generic_Package. |
| (Check_Obsolescent): New procedure. |
| (Set_Is_Public): Remove obsolete junk test. |
| (Set_Public_Status): Do not set Is_Public on an object whose declaration |
| occurs within a handled_sequence_of_statemets. |
| (Is_Controlling_Limited_Procedure): Factor some of the logic, account |
| for a parameterless procedure. |
| (Enter_Name): Recognize renaming declarations created for private |
| component of a protected type within protected operations, so that |
| the source name of the component can be used in the debugger. |
| |
| 2005-11-14 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sem_warn.ads, sem_warn.adb (Publicly_Referenceable): Generic formals |
| of a generic subprogram are not visible outside the body. |
| (Set_Warning_Switch): New procedure (code to set warning mode moved |
| here from Switch.C so that it can be shared by pragma processing. |
| (Check_References): Special case warning for non-modified non-imported |
| volatile objects. |
| * par-prag.adb: Modify processing of pragma Warnings to accomodate new |
| form with a string literal argument |
| |
| 2005-11-14 Javier Miranda <miranda@adacore.com> |
| |
| * s-finroo.ads, s-finroo.adb (Read): Addition of "not null" to the |
| anonymous access. |
| (Write): Addition of "not null" to the anonymous access. |
| (Read): Addition of "not null" to the anonymous access. |
| (Write): Addition of "not null" to the anonymous access. |
| |
| * s-strxdr.adb, s-stratt.ads, s-stratt.adb (I_AD, I_AS, I_B, I_C, I_F, |
| I_I, I_LF, I_LI, I_LLF, I_LLI, I_LLU, I_LU, I_SF, I_SI, I_SSI, I_SSU, |
| I_SU, I_U, I_WC): Addition of "not null" to the anonymous access. |
| (W_AD, W_AS, W_B, W_C, W_F, W_I, W_LF, W_LI, W_LLF, W_LLI, W_LLU, |
| W_LU, W_SF, W_SI, W_SSI, W_SSU, W_SU, W_U, W_WC): Addition of |
| "not null" to the anonymous access. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * s-stoele.adb: Fix code for Address mod Storage_Offset for negative |
| offset values |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * switch.adb (Bad_Switch): New procedure |
| (Scan_Nat, Scan_Pos): Directly call Osint.Fail with the appropriate |
| message when in error. |
| |
| * switch.ads (Bad_Switch, Bad_Switch_Value, Missing_Switch_Value, |
| Too_Many_Output_Files): Remove declarations, no longer used. |
| (Scan_Nat): New parameter Switch |
| (Scan_Pos): Ditto |
| (Bad_Switch): New procedure |
| |
| * switch-b.adb (Scan_Binder_Switches): Replace "raise Bad_Switch;" |
| with call to new procedure Bad_Switch. Call Scan_Pos and Scan_Natwith |
| new parameter Switch. Replace "raise Too_Many_Output_Files;" with call |
| to Osint.Fail. Do not handle any exception. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * tempdir.adb (Tempdir): Do not use environment variable TMPDIR if it |
| designates a non existent directory. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * xgnatugn.adb: Replace invalid membership test by 'Valid |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * makegpr.adb (Gprmake): Do not attempt to build the global archive if |
| there is no object directory. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb: Minor adjustment to output format, use nn instead of nnn |
| (so that -gnateInnn does not run into next column) |
| |
| 2005-11-14 Ed Falis <falis@adacore.com> |
| |
| * s-bitops.adb (Bits_Array): corrected comment: "unconstrained" => |
| "constrained" |
| |
| 2005-11-14 Cyrille Comar <comar@adacore.com> |
| |
| * s-chepoo.ads: Add comments on Dereference. |
| Remove unnecessary inherited abstract primitives. |
| Cosmetic cleanup. |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * sem_cat.ads (Validate_Access_Type_Declaration): Remove declaration |
| node parameter, not needed, since it is available as Declaration_Node. |
| |
| 2005-11-14 Geert Bosch <bosch@adacore.com> |
| |
| * s-exnllf.adb (Exn_LLF): Fix comment to be more precise and |
| grammatically correct. |
| |
| 2005-11-14 Vincent Celier <celier@adacore.com> |
| |
| * s-fileio.ads: Correct spelling error in comment |
| |
| 2005-11-14 Cyrille Comar <comar@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| Ben Brosgol <brosgol@adacore.com> |
| Jose Ruiz <ruiz@adacore.com> |
| Pascal Obry <obry@adacore.com> |
| |
| * gnat_ugn.texi: |
| Document that -fstack-check is needed for strict compliance with the |
| Ada 95 Reference Manual. |
| Correct reference to VAX systems to meet HP guidelines |
| Add documentation for new gnatmake switches -vl, -vm and -vh |
| Replace DEC Ada by HP Ada |
| Replace DIGITAL by HP |
| Remove empty section on tools in compatibility section |
| Clarify the Windows convention semantics. |
| Document the Win32 calling convention. |
| The Stdcall, Win32 and DLL convention are synonyms. |
| Add a note in -gnatR description about zero size record components |
| Note on new >= and <= warnings for -gnatwc |
| Document that equal sign after -gnatm is optional. |
| Note that strip is working fine on DLL built with a Library |
| Project. The restriction apply only to DLL built with gnatdll. |
| Update section about the way to debug a DLL. |
| Update information about the DLL convention. |
| Document -C switch for gnatprep |
| Document new attribute Library_ALI_Dir |
| Update elaboration doc to include implicit Elaborate pragmas now |
| generated for subprogram instantiations. |
| Document limitation on executable names that include spaces for --GCC, |
| --GNATBIND, and --GNATLINK switches. |
| Document that -w causes -gnatws to be added at start of gcc switches |
| |
| * gnat_rm.texi: Document that -mieee is needed for generating infinite |
| and NaN values in case of overflow on machines that are not fully |
| compliant with the IEEE floating-point standard. |
| Create a section describing the set of compiler options needed for |
| strict compliance with the Ada 95 Reference Manual. |
| Add documentation for pragma Obsolescent applied to a package |
| Clarify potential issues of mixed language programs related to the |
| I/O buffering enabling in the elaboration of the GNAT runtime. |
| Add extra documentation for pragma Restrictions (No_Elaboration_Code) |
| This documentation only patch adds extra documentsion for pragma |
| Restrictions (No_Elaboration_Code), explaining why it is not possible |
| to document this restriction in terms of allowed source constructs. |
| Document string literal form of pragma Warnings |
| Document new attribute Library_ALI_Dir |
| Add documentation on stable attributes in project files that was missing |
| |
| * gnat-style.texi: Indicate that paragraphs within a single comment |
| should be separated by empty comment lines |
| |
| * ug_words: Added replacements for -gnat95 and -gnat05 (/95 and |
| /05 respectively) |
| |
| * bindusg.adb: Minor cleanup, put -m before -M for consistency |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| * a-secain.adb, a-slcain.adb, a-shcain.adb, a-chtgke.ads, a-chtgke.adb, |
| a-stwiha.adb, a-strhas.adb, a-chzla1.ads, a-chzla9.ads, a-stzbou.adb, |
| a-stzbou.ads, a-stzfix.adb, a-stzhas.adb, a-stzmap.adb, a-stzmap.ads, |
| a-stzsea.adb, a-stzsea.ads, a-stzsup.adb, a-stzsup.ads, a-stzunb.adb, |
| a-stzunb.ads, a-szuzha.adb, a-szuzha.ads, a-szuzti.adb, a-szuzti.ads, |
| a-ztcoau.adb, a-ztcoau.ads, a-ztcoio.adb, a-ztcstr.adb, a-ztcstr.ads, |
| a-ztdeau.adb, a-ztdeau.ads, a-ztdeio.adb, a-ztdeio.ads, a-ztedit.adb, |
| a-ztedit.ads, a-ztenau.ads, a-ztenio.adb, a-ztenio.ads, a-ztexio.adb, |
| a-ztexio.ads, a-ztfiio.adb, a-ztfiio.ads, a-ztflau.adb, a-ztflau.ads, |
| a-ztflio.adb, a-ztflio.ads, a-ztgeau.adb, a-ztgeau.ads, a-ztinau.adb, |
| a-ztinau.ads, a-ztinio.adb, a-ztmoau.ads, a-ztmoio.adb, a-ztmoio.ads, |
| a-zttest.adb, g-enblsp-vms-alpha.adb, g-enblsp-vms-alpha.adb, |
| g-enblsp-vms-ia64.adb, g-enblsp-vms-ia64.adb, system-linux-hppa.ads, |
| a-chacon.adb, a-chacon.ads, a-wichun.adb, a-wichun.ads, a-zchuni.adb, |
| a-zchuni.ads, g-trasym-vms-alpha.adb, g-trasym-vms-ia64.adb, |
| system-hpux-ia64.ads, g-soccon-unixware.ads, g-soliop-unixware.ads, |
| g-soccon-interix.ads, g-soliop-solaris.ads, g-eacodu-vms.adb, |
| g-expect-vms.adb, g-socthi-vms.adb, g-soliop-mingw.ads, |
| a-intnam-unixware.ads, a-intnam-lynxos.ads, a-intnam-tru64.ads, |
| a-intnam-aix.ads, a-intnam-linux.ads, a-intnam-linux.ads, |
| a-intnam-dummy.ads, a-numaux-libc-x86.ads, a-intnam-interix.ads, |
| a-intnam-solaris.ads, a-calend-vms.adb, a-calend-vms.ads, |
| a-intnam-vms.ads, a-calend-mingw.adb, a-intnam-mingw.ads, |
| a-intnam-vxworks.ads, a-numaux-vxworks.ads, system-unixware.ads, |
| system-linux-ia64.ads, a-intnam-freebsd.ads, system-freebsd-x86.ads, |
| system-lynxos-ppc.ads, system-linux-x86_64.ads, a-stunha.adb, |
| a-cgaaso.ads, a-cgaaso.adb, a-chtgop.adb, a-cgcaso.adb, a-cgarso.adb, |
| a-cohata.ads, a-crbtgk.adb, a-crbltr.ads, a-coprnu.adb, a-rbtgso.adb, |
| a-intnam-darwin.ads, system-darwin-ppc.ads, gprmake.adb, makegpr.ads, |
| system-tru64.ads, system-aix.ads, system-solaris-x86.ads, |
| system-irix-o32.ads, s-interr-sigaction.adb, system-irix-n32.ads, |
| s-parame-mingw.adb, system-hpux.ads, s-traceb-hpux.adb, |
| system-linux-x86.ads, s-inmaop-dummy.adb, system-os2.ads, |
| system-interix.ads, system-solaris-sparc.ads, |
| system-solaris-sparcv9.ads, s-inmaop-vms.adb, |
| s-mastop-vms.adb, expander.adb, expander.ads, s-gloloc-mingw.adb, |
| system-mingw.ads, system-vms-zcx.ads, s-osinte-fsu.adb, |
| s-traceb-mastop.adb, a-exextr.adb, a-exstat.adb, a-filico.ads, |
| a-finali.ads, a-interr.ads, a-intsig.adb, a-intsig.ads, |
| a-except.ads, a-numaux-x86.ads, a-astaco.adb, a-calend.adb, |
| a-calend.ads, a-chahan.adb, a-chahan.ads, a-chlat9.ads, |
| a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads, |
| a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads, |
| a-elchha.adb, a-decima.adb, a-decima.ads, a-diocst.ads, |
| a-direio.adb, a-direio.ads, a-excach.adb, a-excach.adb, |
| a-exctra.ads, ali-util.adb, a-ngcefu.adb, a-ngcoty.adb, |
| a-ngcoty.ads, a-nudira.adb, a-nudira.ads, a-nuflra.adb, |
| a-numaux.ads, a-reatim.ads, a-sequio.adb, a-sequio.ads, |
| a-siocst.ads, a-ssicst.ads, a-stmaco.ads, a-storio.adb, |
| a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb, |
| a-strmap.adb, a-strmap.ads, a-strsea.adb, a-strsea.ads, |
| a-strsup.adb, a-strsup.ads, a-strunb.adb, a-strunb.ads, |
| a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwima.adb, |
| a-stwima.ads, a-stwise.adb, a-stwise.ads, a-stwisu.adb, |
| a-stwisu.ads, a-stwiun.adb, a-stwiun.ads, a-suteio.adb, |
| a-suteio.ads, a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, |
| a-sytaco.adb, a-sytaco.ads, a-tasatt.adb, a-taside.adb, |
| a-taside.ads, a-teioed.adb, a-textio.adb, a-textio.ads, |
| a-ticoau.adb, a-ticoau.ads, a-ticoio.adb, a-tideau.adb, |
| a-tideio.adb, a-tienau.adb, a-tienio.adb, a-tifiio.adb, |
| a-tiflio.adb, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb, |
| a-tiinio.adb, a-timoau.adb, a-timoio.adb, a-timoio.ads, |
| a-tiocst.ads, a-titest.adb, atree.adb, a-witeio.adb, |
| a-witeio.ads, a-wtcoau.adb, a-wtcoau.ads, a-wtcoio.adb, |
| a-wtcstr.ads, a-wtdeau.adb, a-wtdeio.adb, a-wtedit.adb, |
| a-wtedit.ads, a-wtenau.adb, a-wtenio.adb, a-wtfiio.adb, |
| a-wtflio.adb, a-wtgeau.adb, a-wtinau.adb, a-wtinio.adb, |
| a-wtmoau.adb, a-wtmoio.adb, a-wttest.adb, back_end.adb, |
| bindgen.adb, butil.adb, butil.ads, checks.ads, cio.c, comperr.adb, |
| csets.ads, cstand.adb, debug.ads, elists.ads, errno.c, errout.adb, |
| errout.ads, erroutc.adb, erroutc.ads, errutil.adb, errutil.ads, |
| errutil.ads, err_vars.ads, eval_fat.adb, exp_ch11.adb, exp_ch11.ads, |
| exp_ch2.adb, exp_ch7.ads, exp_imgv.ads, exp_pakd.adb, exp_prag.adb, |
| exp_prag.ads, exp_tss.adb, exp_tss.ads, exp_vfpt.ads, fe.h, fmap.adb, |
| freeze.ads, frontend.adb, frontend.ads, g-arrspl.adb, g-arrspl.ads, |
| g-awk.adb, g-awk.ads, g-boumai.ads, g-calend.adb, g-calend.ads, |
| g-catiio.adb, g-comlin.adb, g-comlin.ads, g-comlin.ads, g-comlin.ads, |
| g-comver.adb, g-crc32.adb, g-crc32.ads, g-ctrl_c.ads, g-curexc.ads, |
| g-debpoo.ads, g-debuti.adb, g-diopit.adb, g-diopit.ads, g-dirope.adb, |
| g-dirope.ads, g-dyntab.adb, g-dyntab.ads, g-excact.adb, g-excact.ads, |
| g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.ads, g-flocon.ads, |
| g-hesorg.ads, g-io.adb, g-locfil.ads, g-md5.adb, g-md5.ads, g-md5.ads, |
| g-moreex.adb, g-signal.ads, g-signal.adb, gnatbind.ads, gnatchop.adb, |
| gnatcmd.adb, gnatfind.adb, gnatlbr.adb, gnatmake.ads, gnatmem.adb, |
| gnatprep.adb, gnatprep.ads, gnatsym.adb, gnatxref.adb, g-os_lib.adb, |
| g-os_lib.ads, g-pehage.adb, g-pehage.ads, gprep.ads, g-regexp.adb, |
| g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.ads, g-semaph.adb, |
| g-socthi.adb, g-soliop.ads, g-spipat.adb, g-spipat.ads, g-sptabo.ads, |
| g-sptain.ads, g-sptavs.ads, g-string.ads, g-tasloc.adb, g-tasloc.ads, |
| g-trasym.adb, g-trasym.ads, i-fortra.adb, i-fortra.ads, inline.adb, |
| layout.adb, live.adb, make.ads, makeutl.ads, makeutl.adb, mdll-fil.adb, |
| mdll-fil.ads, mdll-utl.ads, memroot.ads, memtrack.adb, mlib.ads, |
| mlib-fil.adb, mlib-fil.ads, mlib-prj.ads, mlib-utl.adb, mlib-utl.ads, |
| nlists.adb, nlists.ads, osint.adb, osint.ads, osint-c.adb, osint-l.adb, |
| osint-l.ads, osint-m.ads, output.adb, par.adb, par.adb, par.ads, |
| par-ch11.adb, par-ch12.adb, par-ch2.adb, par-ch4.adb, par-ch5.adb, |
| par-ch6.adb, par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb, |
| par-tchk.adb, prep.adb, prepcomp.adb, prepcomp.ads, prj-attr.ads, |
| prj-com.ads, prj-dect.adb, prj-dect.ads, prj-env.ads, prj-err.ads, |
| prj-ext.ads, prj-makr.adb, prj-makr.ads, prj-nmsc.ads, prj-pars.adb, |
| prj-pars.ads, prj-part.ads, prj-pp.ads, prj-proc.ads, prj-strt.adb, |
| prj-strt.ads, prj-tree.adb, prj-util.adb, prj-util.ads, rtsfind.adb, |
| sem.adb, sem.ads, sem_case.adb, sem_case.ads, sem_ch11.adb, |
| sem_ch4.adb, sem_ch6.ads, sem_ch7.ads, sem_dist.ads, sem_elab.ads, |
| sem_elim.ads, sem_eval.ads, sem_intr.ads, sem_maps.adb, sem_maps.ads, |
| sem_maps.ads, sem_res.ads, sem_type.ads, sfn_scan.adb, sfn_scan.ads, |
| s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads, s-inmaop.ads, sinput.adb, |
| sinput.ads, s-pack03.adb, s-pack03.ads, s-pack05.adb, s-pack05.ads, |
| s-pack06.adb, s-pack06.ads, s-pack07.adb, s-pack07.ads, s-pack09.adb, |
| s-pack09.ads, s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads, |
| s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads, s-pack14.adb, |
| s-pack14.ads, s-pack15.adb, s-pack15.ads, s-pack17.adb, s-pack17.ads, |
| s-pack18.adb, s-pack18.ads, s-pack19.adb, s-pack19.ads, s-pack20.adb, |
| s-pack20.ads, s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads, |
| s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads, s-pack25.adb, |
| s-pack25.ads, s-pack26.adb, s-pack26.ads, s-pack27.adb, s-pack27.ads, |
| s-pack28.adb, s-pack28.ads, s-pack29.adb, s-pack29.ads, s-pack30.adb, |
| s-pack30.ads, s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads, |
| s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads, s-pack36.adb, |
| s-pack36.ads, s-pack37.adb, s-pack37.ads, s-pack38.adb, s-pack38.ads, |
| s-pack39.adb, s-pack39.ads, s-pack40.adb, s-pack40.ads, s-pack41.adb, |
| s-pack41.ads, s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads, |
| s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads, s-pack46.adb, |
| s-pack46.ads, s-pack47.adb, s-pack47.ads, s-pack48.adb, s-pack48.ads, |
| s-pack49.adb, s-pack49.ads, s-pack50.adb, s-pack50.ads, s-pack51.adb, |
| s-pack51.ads, s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads, |
| s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads, s-pack56.adb, |
| s-pack56.ads, s-pack57.adb, s-pack57.ads, s-pack58.adb, s-pack58.ads, |
| s-pack59.adb, s-pack59.ads, s-pack60.adb, s-pack60.adb, s-pack60.ads, |
| s-pack61.adb, s-pack61.ads, s-pack62.adb, s-pack62.ads, s-pack63.adb, |
| s-pack63.ads, s-parint.adb, s-parint.adb, s-parint.ads, sprint.ads, |
| s-purexc.ads, s-restri.ads, s-restri.adb, s-scaval.adb, s-scaval.ads, |
| s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads, stand.ads, |
| s-tasuti.adb, s-traceb.adb, s-traceb.ads, stringt.adb, stringt.ads, |
| styleg.ads, s-valboo.adb, s-valboo.ads, s-valcha.adb, s-valcha.ads, |
| s-valdec.adb, s-valdec.ads, s-valint.adb, s-valint.ads, s-valint.ads, |
| s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads, s-valllu.adb, |
| s-valllu.ads, s-valrea.adb, s-valrea.ads, s-valuns.adb, s-valuns.ads, |
| s-valuti.adb, s-valuti.ads, s-valwch.ads, s-veboop.adb, s-veboop.ads, |
| s-vercon.adb, s-vercon.ads, s-wchcnv.adb, s-wchcnv.ads, s-wchcon.ads, |
| s-wchjis.adb, s-wchjis.ads, s-wchstw.adb, s-wchstw.adb, s-wchstw.ads, |
| s-wchwts.adb, s-wchwts.ads, s-widboo.adb, s-widboo.ads, s-widcha.adb, |
| s-widcha.ads, s-widenu.adb, s-widenu.ads, s-widlli.adb, s-widlli.ads, |
| s-widllu.adb, s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb, |
| s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, symbols.adb, symbols.ads, |
| table.ads, targparm.adb, targparm.ads, tb-alvms.c, tb-alvxw.c, |
| tbuild.adb, tree_io.ads, treepr.adb, treeprs.adt, ttypef.ads, |
| ttypes.ads, types.adb, uintp.adb, uintp.ads, uname.ads, urealp.ads, |
| usage.ads, validsw.ads, vxaddr2line.adb, widechar.adb, widechar.ads, |
| xeinfo.adb, xnmake.adb, xref_lib.ads, xr_tabls.adb, xr_tabls.ads, |
| xsinfo.adb, xtreeprs.adb, xsnames.adb, vms_conv.ads, vms_conv.adb, |
| a-dirval.ads, a-dirval.adb, a-dirval-mingw.adb, a-direct.ads, |
| a-direct.adb, indepsw.ads, prj-attr-pm.ads, system-linux-ppc.ads, |
| a-numaux-darwin.ads, a-numaux-darwin.adb, |
| a-swuwha.ads, a-stunha.ads: Minor reformatting |
| |
| 2005-11-14 Robert Dewar <dewar@adacore.com> |
| |
| PR ada/18434 |
| * osint-m.adb: Add pragma Elaborate_All for Osint |
| |
| 2005-11-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/23995 |
| * trans.c (call_to_gnu): Restore statement lost in translation. |
| |
| 2005-11-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * init.c: Use the Linux-specific section for the IA-64/Linux target. |
| (__gnat_adjust_context_for_raise): Add conditional code so that the |
| IA-64 is also supported. |
| |
| 2005-11-03 James E Wilson <wilson@specifix.com> |
| |
| PR ada/23427 |
| * trans.c (gnat_to_gnu): Use TYPE_SIZE_UNIT not TYPE_SIZE in |
| TREE_OVERFLOW check. |
| |
| 2005-09-21 Olivier Hainque <hainque@adacore.com> |
| |
| PR ada/22418 |
| * decl.c (maybe_pad_type): Use proper bitsizetype for XVZ objects, |
| as we create them to store a size in bits. |
| |
| 2005-10-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/21937 |
| PR ada/22328 |
| PR ada/22381 |
| PR ada/22383 |
| PR ada/22419 |
| PR ada/22420 |
| * utils2.c (build_return_expr): New helper function. |
| * gigi.h (build_return_expr): Declare it. |
| * trans.c (Subprogram_Body_to_gnu): Use build_return_expr instead |
| of manually building the RETURN_EXPR tree. |
| (call_to_gnu): Pass MODIFY_EXPR through build_binary_op. |
| (gnat_to_gnu) <N_Return_Statement>: Pass MODIFY_EXPR through |
| build_binary_op for the "target pointer" case. Use build_return_expr |
| instead of manually building the RETURN_EXPR tree. |
| |
| 2005-09-16 Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/23788 |
| * s-tpinop.ads: Make this unit Preelaborate. |
| |
| 2005-09-16 Andreas Jaeger <aj@suse.de> |
| |
| * socket.c: Add string.h for memcpy. |
| |
| 2005-09-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * dec-io.ads, dec-io.adb: Removed, no longer used. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-calend-mingw.adb: Add call to OS_Primitives.Initialize; |
| |
| * s-taprop-mingw.adb, s-taprop-vms.adb, s-taprop-solaris.adb, |
| s-taprop-os2.adb, s-taprop-irix-athread.adb, s-taprop-linux.adb, |
| s-taprop-hpux-dce.adb, s-taprop-irix.adb, s-taprop-tru64.adb, |
| s-taprop-lynxos.adb: Move with clauses outside Warnings Off now that |
| dependent units are Preelaborate. |
| (Initialize): Call Interrupt_Managemeent.Initialize and |
| OS_Primitives.Initialize to ensure proper initialization of this unit. |
| Remove use of System.Soft_Links |
| Make this unit Preelaborate. |
| |
| * s-stache.ads, s-taspri-vxworks.ads, s-taspri-mingw.ads, |
| s-taspri-vms.ads, s-tasinf-solaris.ads, s-taspri-os2.ads, |
| s-taspri-lynxos.ads, s-taspri-hpux-dce.ads, s-taspri-tru64.ads, |
| s-tasinf-tru64.ads, s-tasinf-irix.ads, s-tasinf-irix-athread.ads, |
| s-proinf-irix-athread.adb, s-proinf-irix-athread.ads, |
| s-tratas.ads, s-tasinf.ads: Minor reformatting. |
| Add pragma Preelaborate, since these packages are suitable for this |
| categorization. |
| Update comments. |
| |
| * s-traent-vms.ads, s-intman-dummy.adb, |
| s-taprop-dummy.adb: Make this unit Preelaborate. |
| |
| * s-osprim-vxworks.adb, s-osprim-vms.adb, s-osprim-vms.ads, |
| s-osprim-mingw.adb, s-intman-vxworks.ads, s-intman-vxworks.adb, |
| s-intman-vms.adb, s-intman-mingw.adb, s-intman-vms.ads, |
| s-osprim-unix.adb, s-osprim-os2.adb, s-osprim-solaris.adb, |
| s-intman-solaris.adb, s-intman-irix-athread.adb, |
| s-intman-irix.adb: Mark this unit Preelaborate. |
| (Initialize): New procedure. |
| Update comments. |
| |
| * s-taspri-linux.ads: Removed. |
| |
| * s-tpopsp-solaris.adb (Initialize): Create the key in this procedure, |
| as done by other implementations (e.g. posix). |
| |
| * s-taprop.ads (Timed_Delay): Update spec since the caller now is |
| responsible for deferring abort. |
| Mark this unit Preelaborate. |
| |
| * s-taprob.adb, s-tarest.adb: Call System.Tasking.Initialize to ensure |
| proper initialization of the tasking run-time. |
| |
| * s-tasdeb.ads: Mark this unit Preelaborate. |
| (Known_Tasks): Add explicit default value to avoid elaboration code. |
| |
| * s-inmaop-vms.adb (Elaboration code): Add call to |
| Interrupt_Management.Initialize since the elaboration code depends on |
| proper initialization of this package. |
| |
| * s-intman.ads, s-inmaop-posix.adb, s-intman-posix.adb, |
| s-osprim.ads, s-taprop-posix.adb, s-taspri-posix.ads, |
| s-osprim-posix.adb: Make this unit Preelaborate. |
| |
| * a-calend.adb: Add call to OS_Primitives.Initialize |
| |
| * a-elchha.adb: Update use of Except.Id.Full_Name. |
| Minor reformatting. |
| Remove use of Ada.Exceptions.Traceback when possible, cleaner. |
| |
| * a-dynpri.adb, a-sytaco.adb, a-sytaco.ads: |
| Move with clauses outside Warnings Off now that dependent units are |
| Preelaborate. |
| Use raise xxx with "..."; Ada 2005 form. |
| |
| * a-taside.ads, a-taside.adb: |
| Remove some dependencies, to make it easier to make this unit truly |
| Preelaborate. |
| Rewrite some code to be conformant with Preelaborate rules. |
| |
| * g-os_lib.adb: Remove non-preelaborate code so that this unit can be |
| marked Preelaborate in the future. |
| |
| * s-proinf.ads, g-string.ads, s-auxdec.ads, s-auxdec-vms_64.ads: Make |
| these units Preelaborate. |
| |
| * s-exctab.adb: Update use of Except.Id.Full_Name. |
| |
| * s-soflin.ads, s-soflin.adb: Mark this unit Preelaborate_05. |
| (Set_Exc_Stack_Addr_Soft, Get_Exc_Stack_Addr_NT, Set_Exc_Stack_Addr_NT, |
| Set_Exc_Stack_Addr): Removed, no longer used. |
| Remove reference to *Machine_State_Addr*, no longer needed. |
| |
| * s-stalib.ads: Mark this unit as Preelaborate[_05]. |
| (Exception_Data): Full_Name is now a System.Address so that this unit |
| can be made Preelaborate. |
| Clean up/simplify code thanks to Full_Name being a System.Address. |
| Remove obsolete pragma Suppress (All_Checks), no longer needed. |
| |
| * s-taskin.ads, s-taskin.adb: |
| Move with clauses outside Warnings Off now that dependent units are |
| Preelaborate. |
| Make this unit Preelaborate. |
| (Initialize): New proceduure, replace elaboration code and makes the |
| set up of the tasking run-time cleaner. |
| (Detect_Blocking): Now a function instead of a deferred boolean, to |
| obey Preelaborate rules. |
| |
| * s-tassta.adb (Finalize_Global_Tasks): Remove Get/Set_Exc_Stack_Addr |
| soft links, no longer used. |
| |
| * s-traces.ads, s-traent.ads: Add pragma Preelaborate, since these |
| packages are suitable for this categorization. |
| |
| * s-solita.adb: Replace use of Ada.Exception by raise xxx with "..." |
| since we compile run-time sources in Ada 2005 mode. |
| (Timed_Delay_T): Call Abort_Defer/Undefer around Timed_Delay, to |
| avoid having s-taprop*.adb depend on s-soflin and to avoid code |
| duplication. |
| Remove reference to *Machine_State_Addr*, no longer needed. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-mastop-tru64.adb, s-mastop-irix.adb, s-mastop-vms.adb |
| (Enter_Handler, Set_Signal_Machine_State): Removed, no longer used. |
| Remove reference to System.Exceptions. |
| |
| * s-mastop-x86.adb: Removed, no longer used. |
| |
| * s-traceb-mastop.adb: Adjust calls to Pop_Frame. |
| |
| * a-excach.adb: Minor reformatting. |
| |
| * a-except.ads, a-except.adb: Remove global Warnings (Off) pragma, and |
| instead fix new warnings that were hidden by this change. |
| (AAA, ZZZ): Removed, replaced by... |
| (Code_Address_For_AAA, Code_Address_For_ZZZ): ... these functions, who |
| are used instead of constants, to help make Ada.Exception truly |
| preelaborate. |
| (Rcheck_*, Raise_Constraint_Error, Raise_Program_Error, |
| Raise_Storage_Error): File is now a System.Address, to simplify code. |
| (Elab code): Removed, no longer used. |
| (Null_Occurrence): Remove Warnings Off and make this construct |
| preelaborate. |
| Remove code related to front-end zero cost exception handling, since |
| it is no longer used. |
| Remove -gnatL/-gnatZ switches. |
| |
| * a-exexda.adb (Append_Info_Exception_Name, Set_Exception_C_Msg): |
| Update use of Except.Msg. |
| |
| * gnat1drv.adb, inline.adb, bindgen.adb, debug.adb, exp_ch11.ads, |
| freeze.adb, frontend.adb, lib.adb, exp_ch11.adb: Remove code related |
| to front-end zero cost exception handling, since it is no longer used. |
| Remove -gnatL/-gnatZ switches. |
| |
| * lib-writ.ads: Minor reformatting |
| Remove doc of UX |
| |
| * Makefile.rtl: Remove references to s-except*, s-mastop-x86* |
| |
| * Make-lang.in: Remove references to s-except.ads |
| |
| * s-except.ads: Removed, no longer used. |
| |
| * s-mastop.ads, s-mastop.adb: |
| (Enter_Handler, Set_Signal_Machine_State): Removed, no longer used. |
| Remove reference to System.Exceptions. |
| |
| * raise.h, usage.adb, targparm.adb, targparm.ads, switch-m.adb, |
| switch-b.adb: Remove code related to front-end zero cost exception |
| handling, since it is no longer used. |
| Remove -gnatL/-gnatZ switches. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_In): Replace test of expression in its own |
| type by valid test and generate warning. |
| (Tagged_Membership): Generate call to the run-time |
| subprogram IW_Membership in case of "Iface_CW_Typ in Typ'Class" |
| Change formal name Subtype_Mark to Result_Definition in several calls to |
| Make_Function_Specification. |
| (Expand_Allocator_Expression): Add tests for suppression of the AI-344 |
| check for proper accessibility of the operand of a class-wide allocator. |
| The check can be left out if checks are suppressed or if the expression |
| has a specific tagged type whose level is known to be safe. |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement): Simplify the code that |
| generates the run-time check associated with null-excluding entities. |
| (Expand_N_Return_Statement): Add tests to determine if the accessibility |
| check on the level of the return expression of a class-wide function |
| can be elided. The check usually isn't needed if the expression has a |
| specific type (unless it's a conversion or a formal parameter). Also |
| add a test for whether accessibility checks are suppressed. Augment |
| the comments to describe the conditions for performing the check. |
| |
| 2005-09-01 Hristian Kirtchev <kirtchev@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * a-tags.adb (IW_Membership): Give support to |
| "Iface_CW_Typ in T'Class". For this purpose the functionality of this |
| subprogram has been extended to look for the tag in the ancestors tag |
| table. |
| Update the structure of the GNAT Dispatch Table to reflect the |
| additional two tables used in dispatching selects. |
| Introduce appropriate array types and record components in |
| Type_Specific_Data to reflect the two tables. |
| (Get_Entry_Index, Set_Entry_Index): Retrieve and set the entry index in |
| the TSD of a tag, indexed by position. |
| (Get_Prim_Op_Kind, Set_Prim_Op_Kind): Retrieve and set the primitive |
| operation kind in the TSD of a tag, indexed by position. |
| |
| * a-tags.ads: Introduce an enumeration type to capture different |
| primitive operation kinds. Define a constant reflecting the number of |
| predefined primitive operations. |
| (Get_Entry_Index, Set_Entry_Index): Set and retrieve the entry index |
| of an entry wrapper. |
| (Get_Prim_Op_Kind, Set_Prim_Op_Kind): Set and retrieve the kind of |
| callable entity of a primitive operation. |
| |
| * exp_ch3.adb (Freeze_Record_Type): Generate the declarations of the |
| primitive operations used in dispatching selects for limited |
| interfaces, limited tagged, task and protected types what implement a |
| limited interface. |
| (Freeze_Type): Generate the bodies of the primitive operations used in |
| dispatching selects for limited tagged, task and protected types that |
| implement a limited interface. Generate statements to populate the two |
| auxiliary tables used for dispatching in select statements. |
| (Freeze_Record_Type): Add call to initialize the dispatch table entries |
| associated with predefined interface primitive operations. |
| (Build_Dcheck_Function): Change Set_Subtype_Mark to |
| Set_Result_Definition. |
| (Build_Variant_Record_Equality): Change Subtype_Mark to |
| Result_Definition. |
| (Freeze_Enumeration_Type): Change Subtype_Mark to Result_Definition. |
| (Predef_Spec_Or_Body): Change Subtype_Mark to Result_Definition. |
| (Build_Assignment): Simplify the code that adds the run-time-check. |
| (Expand_N_Object_Declaration): Code cleanup. |
| |
| * exp_ch7.adb (Make_Clean): Select the appropriate type for locking |
| entries when there is a protected type that implements a limited |
| interface. |
| |
| * exp_ch9.adb: Add package Select_Expansion_Utilities that contains |
| common routines used in expansion of dispatching selects. |
| (Add_Private_Declarations): Select the appropriate protection type when |
| there is a protected type that implements a limited interface. |
| (Build_Parameter_Block): Generate a wrapped parameter block. |
| (Build_Protected_Subprogram_Body): Select the appropriate type for |
| locking entries when there is a protected type that implements a |
| limited interface. |
| (Build_Wrapper_Spec): Set the flag and wrapped entity for procedures |
| classified as entry wrappers. |
| (Expand_N_Asynchronous_Select): Add support for expansion of dispatching |
| asynchronous selects. |
| (Expand_N_Conditional_Entry_Call): Add support for expansion of |
| dispatching conditional selects. |
| (Expand_N_Protected_Type_Declaration): Select the appropriate type for |
| protection when there is a protected type that implements limited |
| interfaces. |
| (Expand_N_Timed_Entry_Call): Add support for expansion of dispatching |
| timed selects. |
| (Extract_Dispatching_Call): Extract the entity of the name of a |
| dispatching call, the object parameter, actual parameters and |
| corresponding formals. |
| (Make_Initialize_Protection): Correct logic of protection initialization |
| when there is a protected type that implements a limited interface. |
| (Parameter_Block_Pack): Populate a wrapped parameter block with the |
| values of actual parameters. |
| (Parameter_Block_Unpack): Retrieve the values from a wrapped parameter |
| block and assign them to the original actual parameters. |
| |
| * exp_ch9.ads (Subprogram_Protection_Mode): New type. |
| (Build_Protected_Sub_Specification): Change the type and name of the |
| last formal to account for the increased variety of protection modes. |
| |
| * einfo.ads, einfo.adb (Was_Hidden): New attribute. Present in all |
| entities. Used to save the value of the Is_Hidden attribute when the |
| limited-view is installed. |
| (Is_Primitive_Wrapper, Set_Is_Primitive_Wrapper): Retrieve and change |
| the attribute of procedures classified as entry wrappers. |
| (Wrapped_Entity, Set_Wrapped_Entity): Retrieve and change the wrapped |
| entity of a primitive wrapper. |
| (Write_Entity_Flags): Output the name and value of the |
| Is_Primitive_Wrapper attribute. |
| (Write_Field27_Name): Output the name and entity of the field Wrapped_ |
| Entity. |
| (Underlying_Type): If we have an incomplete entity that comes from |
| the limited view then we return the Underlying_Type of its non-limited |
| view if it is already available. |
| (Abstract_Interface_Alias): Flag applies to all subrogram kinds, |
| including operators. |
| (Write_Field26_Name): Add entry for Overridden_Operation |
| (Overridden_Operation): New attribute of functions and procedures. |
| |
| * exp_disp.ads, exp_disp.adb (Default_Prim_Op_Position): Return a |
| predefined position in the dispatch table for the primitive operations |
| used in dispatching selects. |
| (Init_Predefined_Interface_Primitives): Remove the hardcoded number of |
| predefined primitive operations and replace it with |
| Default_Prim_Op_Count. |
| (Make_Disp_Asynchronous_Select_Spec, Make_Disp_Conditional_Select_Spec, |
| Make_Disp_Get_Prim_Op_Kind_Spec, Make_Disp_Timed_Select_Spec): Update |
| the names of the generated primitive operations used in dispatching |
| selects. |
| (Init_Predefined_Interface_Primitives): No need to inherit primitives in |
| case of abstract interface types. They will be inherit by the objects |
| implementing the interface. |
| (Make_DT): There is no need to inherit the dispatch table of the |
| ancestor interface for the elaboration of abstract interface types. |
| The dispatch table will be inherited by the object implementing the |
| interface. |
| (Copy_Secondary_DTs): Add documentation. |
| (Validate_Position): Improve this static check in case of |
| aliased subprograms because aliased subprograms must have |
| the same position. |
| (Init_Predefined_Interface_Primitives): New subprogram that initializes |
| the entries associated with predefined primitives of all the secondary |
| dispatch tables. |
| (Build_Anonymous_Access_Type): Removed. |
| (Expand_Interface_Actuals): With the previous cleanup there is no need |
| to build an anonymous access type. This allows further cleanup in the |
| code generated by the expander. |
| (Expand_Interface_Conversion): If the actual is an access type then |
| build an internal function to handle the displacement. If the actual |
| is null this function returns null because no displacement is |
| required; otherwise performs a type conversion that will be |
| expanded in the code that returns the value of the displaced actual. |
| (Expand_Interface_Actuals): Avoid the generation of unnecessary type |
| conversions that have no effect in the generated code because no |
| displacement is required. Code cleanup; use local variables to |
| avoid repeated calls to the subprogram directly_designated_type(). |
| |
| * exp_util.ads, exp_util.adb (Is_Predefined_Dispatching_Operation): |
| Classify the primitive operations used in dispatching selects as |
| predefined. |
| (Implements_Limited_Interface): Determine whether some type either |
| directly implements a limited interface or extends a type that |
| implements a limited interface. |
| (Build_Task_Image_Function): Change Subtype_Mark to Result_Definition. |
| (Expand_Subtype_From_Expr): Do not build actual subtype if the |
| expression is limited. |
| (Find_Interface_Tag): Add code to handle class-wide types and |
| entities from the limited-view. |
| |
| * rtsfind.ads: Add entries in RE_Id and RE_Unit_Table for |
| Get_Entry_Index, Get_Prim_Op_Kind, POK_Function, POK_Procedure, |
| POK_Protected_Entry, POK_Protected_Function, POK_Protected_Procedure, |
| POK_Task_Entry, POK_Task_Procedure, Prim_Op_Kind, Set_Entry_Index, |
| Set_Prim_Op_Kind. |
| |
| * sem_ch9.adb (Analyze_Triggering_Alternative): Check for legal type |
| of procedure name or prefix that appears as a trigger in a triggering |
| alternative. |
| |
| * uintp.ads: Introduce constants Uint_11 and Uint_13. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tataat.adb, a-tasatt.adb: |
| Replace calls to Defer/Undefer_Abortion by Defer/Undefer_Abort. |
| |
| * s-tasini.ads, s-tasini.adb (Defer_Abortion, Undefer_Abortion): Moved |
| these procedures to body, and renamed Abort_Defer, Abort_Undefer. |
| (Get_Exc_Stack_Addr, Set_Exc_Stack_Addr): Removed, no |
| longer used. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| Jose Ruiz <ruiz@adacore.com> |
| |
| * s-taprop-vxworks.adb: |
| Move with clauses outside Warnings Off now that dependent units are |
| Preelaborate. |
| (Initialize): Call Interrupt_Managemeent.Initialize to ensure proper |
| initialization of this unit. |
| (Specific): Add new procedures Initialize and Delete so that this |
| package can be used for VxWorks 5.x and 6.x |
| (ATCB_Key, ATCB_Key_Address): Moved to Specific package body to hide |
| differences between VxWorks 5.x and 6.x |
| Minor reformatting. |
| (Timed_Delay): Remove calls to Defer/Undefer_Abort, now performed by |
| caller. |
| Use only Preelaborate-compatible constructs. |
| |
| * s-tpopsp-vxworks.adb (ATBC_Key, ATCB_Key_Addr): Moved from |
| Primitives.Operations. |
| (Delete, Initialize): New procedures. |
| |
| * s-osinte-vxworks.adb: Body used to handle differences between |
| VxWorks 5.x and 6.x |
| (kill, Set_Time_Slice, VX_FP_TASK): New functions. |
| |
| * s-osinte-vxworks.ads: Minor reformatting. |
| Add VxWworks 6.x specific functions (only called from VxWorks 6 files). |
| (VX_FP_TASK): Now a function, to handle differences between VxWorks 5 |
| and 6. |
| (Set_Time_Slice): New function, replacing kerneltimeSlice to share code |
| between Vxworks 5 and 6. |
| (taskLock, taskUnlock): Removeed, no longer used. |
| |
| * adaint.c: The wait.h header is not located in the sys directory on |
| VxWorks when using RTPs. |
| (__gnat_set_env_value): Use setenv instead of putenv on VxWorks when |
| using RTPs. |
| (__gnat_dup): dup is available on Vxworks when using RTPs. |
| (__gnat_dup2): dup2 is available on Vxworks when using RTPs. |
| |
| * cal.c: Use the header time.h for Vxworks 6.0 when using RTPs. |
| |
| * expect.c: The wait.h header is not located in the sys directory on |
| VxWorks when using RTPs. |
| |
| 2005-09-01 Thomas Quinot <quinot@adacore.com> |
| |
| * g-soccon-vms.adb: Renamed to g-soccon-vms.ads |
| |
| * g-soccon-vms.ads: Renamed from g-soccon-vms.adb |
| |
| * g-soccon.ads, g-soccon-tru64.ads, g-soccon-aix.ads, |
| g-soccon-darwin.ads, g-soccon-irix.ads, g-soccon-hpux.ads, |
| g-soccon-solaris.ads, g-soccon-mingw.ads, g-soccon-vxworks.ads, |
| g-soccon-freebsd.ads: Add new constants: |
| IP_MULTICAST_IF |
| SO_RCVTIMEO/SO_SNDTIMEO |
| IOV_MAX |
| |
| * gen-soccon.c: |
| Move all target-specific file inclusions and macro definitions to |
| gsocket.h, in order to ensure that any C code in socket.c will see a |
| set of constants that is consistent with the contents of g-soccon.ads. |
| |
| * gsocket.h: Code imported from gen-soccon.c: |
| Move all target-specific file inclusions and macro definitions to |
| gsocket.h, in order to ensure that any C code in socket.c will see a set |
| of constants that is consistent with the contents of g-soccon.ads. |
| This change also makes gen-soccon self-contained (removing dependencies |
| upon GCC internal headers). |
| |
| * g-socket.adb (Send_Vector): Make calls to Writev at most IOV_MAX |
| iovecs at a time. |
| (To_Inet_Addr): Now a procedure instead of a function, more efficient. |
| |
| * socket.c: Minor reformatting. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * fname-sf.adb, mlib-tgt.ads, |
| back_end.adb, casing.adb, g-debpoo.adb, g-excact.adb, g-spipat.adb, |
| g-spipat.ads, g-thread.adb, lib-list.adb, makeutl.adb, mlib.adb, |
| osint.adb, par-ch10.adb, par-load.adb, prep.adb, prj.adb, prj-attr.ads, |
| prj-env.ads, prj-err.adb, prj-err.ads, prj-ext.adb, prj-ext.ads, |
| prj-makr.adb, prj-makr.ads, prj-pars.ads, prj-part.adb, prj-strt.adb, |
| prj-tree.ads, prj-util.ads, sem_dist.adb, sinput-c.ads, sinput-l.ads, |
| sinput-p.ads, styleg-c.ads, xr_tabls.adb, prj-attr-pm.ads, |
| makegpr.adb: Remove redundant use_clauses. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-stoele.ads, s-stopoo.ads, s-stratt.ads, s-strops.ads, s-unstyp.ads, |
| s-valboo.ads, s-valcha.ads, s-valdec.ads, s-valenu.ads, s-valint.ads, |
| s-vallld.ads, s-vallli.ads, s-valllu.ads, s-valrea.ads, s-valuns.ads, |
| s-valuti.ads, s-valwch.ads, s-veboop.ads, s-vector.ads, s-vercon.ads, |
| s-wchcnv.ads, s-wchcon.ads, s-wchjis.ads, s-wchstw.ads, s-wchwts.ads, |
| s-widboo.ads, s-widcha.ads, s-widenu.ads, s-widlli.ads, s-widllu.ads, |
| s-widwch.ads, s-wwdcha.ads, s-wwdenu.ads, s-wwdwch.ads, system.ads, |
| table.ads, types.ads, system-vms_64.ads, s-crtl-vms64.ads, |
| s-addope.ads, system-darwin-ppc.ads, system-vxworks-x86.ads, |
| s-vxwork-x86.ads, system-linux-ppc.ads, i-vxwork-x86.ads, |
| a-numaux-darwin.ads, a-crbtgo.ads, a-crbtgk.ads, a-crbltr.ads, |
| a-coprnu.ads, a-convec.ads, a-contai.ads, a-coinve.ads, a-cohata.ads, |
| a-cohama.ads, a-cihama.ads, a-cidlli.ads, a-cdlili.ads, |
| a-numaux-libc-x86.ads, a-numaux-vxworks.ads, system-linux-ia64.ads, |
| system-freebsd-x86.ads, system-unixware.ads, system-lynxos-ppc.ads, |
| system-lynxos-x86.ads, system-linux-x86_64.ads, system-tru64.ads, |
| s-vxwork-alpha.ads, system-aix.ads, system-vxworks-sparcv9.ads, |
| system-solaris-x86.ads, system-irix-o32.ads, system-irix-n32.ads, |
| s-parame-hpux.ads, system-hpux.ads, system-vxworks-m68k.ads, |
| s-vxwork-m68k.ads, system-linux-x86.ads, system-vxworks-mips.ads, |
| s-vxwork-mips.ads, system-os2.ads, system-interix.ads, |
| s-vxwork-ppc.ads, system-solaris-sparc.ads, s-vxwork-sparcv9.ads, |
| system-solaris-sparcv9.ads, s-parame-vms.ads, system-vms.ads, |
| s-osinte-mingw.ads, system-mingw.ads, s-parame-vms-restrict.ads, |
| system-vms-zcx.ads, s-parame-ae653.ads, system-vxworks-ppc.ads, |
| s-parame-vxworks.ads, system-vxworks-alpha.ads, interfac-vms.ads, |
| a-numaux-x86.ads, a-astaco.ads, a-chahan.ads, a-charac.ads, |
| a-chlat1.ads, a-chlat9.ads, a-colire.adb, a-colire.ads, a-comlin.ads, |
| a-cwila1.ads, a-cwila9.ads, ada.ads, a-decima.ads, a-exextr.adb, |
| a-filico.ads, a-finali.ads, a-interr.ads, a-ioexce.ads, a-dynpri.ads, |
| a-ngcefu.ads, a-ngcefu.adb, a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.ads, |
| a-nudira.adb, a-nudira.ads, a-nuflra.adb, a-numaux.ads, a-numeri.ads, |
| a-reatim.adb, a-stmaco.ads, a-storio.ads, a-strbou.ads, a-stream.ads, |
| a-strfix.ads, a-string.ads, a-strmap.ads, a-strsea.ads, a-strsup.ads, |
| a-strunb.ads, a-stunau.ads, a-stwibo.ads, a-stwifi.ads, a-stwima.ads, |
| a-stwise.ads, a-stwisu.ads, a-stwiun.ads, a-swmwco.ads, a-textio.ads, |
| csets.ads, debug.ads, dec.ads, g-curexc.ads, get_targ.ads, |
| g-except.ads, system-linux-hppa.ads, a-chacon.ads, a-widcha.ads, |
| a-zchara.ads, system-hpux-ia64.ads, a-ciorma.ads, a-coorma.ads, |
| a-ciormu.ads, a-coormu.ads, a-rbtgso.ads, a-chzla1.ads, a-chzla9.ads, |
| a-stzbou.ads, a-stzfix.ads, a-stzmap.ads, a-stzsea.ads, a-stzsup.ads, |
| a-stzunb.ads, a-swunau.ads, a-szunau.ads, gnat.ads, g-regpat.ads, |
| g-speche.ads, g-spitbo.ads, g-table.ads, g-tasloc.ads, g-trasym.ads, |
| i-c.ads, i-cpoint.ads, i-cpp.ads, i-cstrin.ads, i-fortra.ads, |
| interfac.ads, i-os2err.ads, i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, |
| i-vxwork.ads, output.ads, s-arit64.ads, s-atacco.ads, s-boarop.ads, |
| s-casuti.ads, s-crtl.ads, s-exctab.ads, s-exnint.ads, s-exnllf.ads, |
| s-exnlli.ads, s-expint.ads, s-explli.ads, s-expllu.ads, s-expmod.ads, |
| s-expuns.ads, s-fatflt.ads, s-fatgen.ads, s-fatlfl.ads, s-fatllf.ads, |
| s-fatsfl.ads, s-finimp.ads, s-finroo.ads, s-fore.ads, s-geveop.ads, |
| s-htable.ads, s-imgbiu.ads, s-imgboo.ads, s-imgcha.ads, s-imgdec.ads, |
| s-imgenu.ads, s-imgint.ads, s-imgllb.ads, s-imglld.ads, s-imglli.ads, |
| s-imgllu.ads, s-imgllw.ads, s-imgrea.ads, s-imguns.ads, s-imgwch.ads, |
| s-imgwiu.ads, s-io.ads, s-maccod.ads, s-mantis.ads, s-memcop.ads, |
| s-pack03.ads, s-pack05.ads, s-pack06.ads, s-pack07.ads, s-pack09.ads, |
| s-pack10.ads, s-pack11.ads, s-pack12.ads, s-pack13.ads, s-pack14.ads, |
| s-pack15.ads, s-pack17.ads, s-pack18.ads, s-pack19.ads, s-pack20.ads, |
| s-pack21.ads, s-pack22.ads, s-pack23.ads, s-pack24.ads, s-pack25.ads, |
| s-pack26.ads, s-pack27.ads, s-pack28.ads, s-pack29.ads, s-pack30.ads, |
| s-pack31.ads, s-pack33.ads, s-pack34.ads, s-pack35.ads, s-pack36.ads, |
| s-pack37.ads, s-pack38.ads, s-pack39.ads, s-pack40.ads, s-pack41.ads, |
| s-pack42.ads, s-pack43.ads, s-pack44.ads, s-pack45.ads, s-pack46.ads, |
| s-pack47.ads, s-pack48.ads, s-pack49.ads, s-pack50.ads, s-pack51.ads, |
| s-pack52.ads, s-pack53.ads, s-pack54.ads, s-pack55.ads, s-pack56.ads, |
| s-pack57.ads, s-pack58.ads, s-pack59.ads, s-pack60.ads, s-pack61.ads, |
| s-pack62.ads, s-pack63.ads, s-parame.ads, s-pooglo.ads, s-pooloc.ads, |
| s-poosiz.ads, s-powtab.ads, s-purexc.ads, s-sopco3.ads, s-sopco4.ads, |
| s-sopco5.ads: Minor reformatting: reindent pragma Pure/Preelaborate |
| and always use the no parameter form for consistency. |
| |
| * gnat-style.texi: Document rules about Preelaborate/Pure pragmas. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * binde.adb: Minor reformatting |
| (Find_Elab_Order): Output warning if -p used with static elab order |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Check_Needed): New procedure, deals with removing checks |
| based on analysis of short-circuited forms. Also generates warnings for |
| improper use of non-short-circuited forms. |
| Code clean ups. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * a-ztexio.adb, a-textio.adb, a-witeio.adb: Replace bad range checks |
| with 'Valid tests. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * errout.ads, errout.adb (Fix Error_Msg_F): Fix implementation to meet |
| spec. |
| Implement new insertion char < (conditional warning) |
| * errutil.adb, erroutc.adb: Implement new insertion char < |
| (conditional warning). |
| * sem_elab.adb, prj-dect.adb, erroutc.ads, err_vars.ads |
| (Error_Msg_Warn): New variable for < insertion char. |
| * prj-nmsc.adb: Implement new errout insertion char < (conditional |
| warning). |
| (Check_For_Source): Change value of Source_Id only after the current |
| source has been dealt with. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| Doug Rupp <rupp@adacore.com> |
| |
| * exp_attr.adb: Handle vax fpt for 'Valid attribute |
| * exp_vfpt.ads, exp_vfpt.adb: (Expand_Vax_Valid): New procedure |
| * s-vaflop-vms-alpha.adb, s-vaflop.ads, s-vaflop.adb |
| (Valid_D, Valid_F, Valid_G): New functions |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): If an actual is a function call rewritten |
| from object notation, the original node is unanalyzed and carries no |
| semantic information, so that accessiblity checks must be performed on |
| the type of the actual itself. |
| (Expand_N_Subprogram_Declaration): Change last actual parameter for |
| compatibility with Build_Protected_Sub_Specification. |
| (Check_Overriding_Inherited_Interfaces): Add suport to handle |
| overloaded primitives. |
| (Register_Interface_DT_Entry): Use the new name of the formal |
| the the calls to Expand_Interface_Thunk |
| |
| * exp_dbug.ads: Augment comments on encoding of protected types to |
| include the generation of dispatching subprograms when the type |
| implements at least one interface. |
| |
| * lib.ads: Extend information in Load_Stack to include whether a given |
| load comes from a Limited_With_Clause. |
| |
| * lib-load.adb (From_Limited_With_Chain): New predicate to determine |
| whether a potential circularity is harmless, because it includes units |
| loaded through a limited_with clause. Extends previous treatment which |
| did not handle properly arbitrary combinations of limited and |
| non-limited clauses. |
| |
| 2005-09-01 Nicolas Setton <setton@adacore.com> |
| |
| * exp_dbug.adb (Get_Encoded_Name): Fixed bug that caused biaised types |
| to be encoded as typ___XBLU_lowerbound__upperbound instead of |
| typ___XB_lowerbound__upperbound. |
| |
| 2005-09-01 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Add_RACW_TypeCode, Add_RAS_TypeCode): Do not generate |
| dummy access formal for RACW/RAS TypeCode TSS. |
| (Build_TypeCode_Call): Do not generate dummy null access actual for |
| calls to the TypeCode TSS. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_intr.adb (Expand_Source_Name): For Enclosing_Entity, generate |
| fully qualified name, to distinguish instances with the same local name. |
| |
| * g-souinf.ads (Enclosing_Entity): Document that entity name is now |
| fully qualified. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * exp_pakd.adb (Create_Packed_Array_Type): Properly handle very large |
| packed arrays. |
| |
| 2005-09-01 Jerome Lambourg <lambourg@adacore.com> |
| |
| * g-expect.adb (Non_Blocking_Spawn): Initialize the filters field to |
| (Free): New deallocation procedure for filter elements |
| (Close): Deallocate any existing filter for the concerned connection |
| |
| 2005-09-01 Laurent Pautet <pautet@adacore.com> |
| |
| * g-pehage.ads, g-pehage.adb (Select_Char_Position): When no character |
| position set is provided, we compute one in order to reduce the maximum |
| length of the keys. This computation first selects a character |
| position between 1 and the minimum length of the keys in order to |
| avoid reducing one of the keys to an empty string. |
| (Initialize, Compute): When the ratio V to K is too low, the algorithm |
| does not converge. The initialization procedure now comes with a |
| maximum number of iterations such that when exceeded, an exception is |
| raised in Compute. The user can initialize this ratio to another value |
| and try again |
| Reformating and updated headers. |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| |
| * itypes.ads, itypes.adb (Create_Null_Excluding_Itype): New subprogram |
| that given an entity T creates and returns an Itype that duplicates the |
| contents of T. The returned Itype has the null-exclusion |
| attribute set to True, and its Etype attribute references T |
| to keep the association between the two entities. |
| Update copyright notice |
| |
| * sem_aggr.adb (Check_Can_Never_Be_Null, |
| Aggregate_Constraint_Checks, Resolve_Aggregate, |
| Resolve_Array_Aggregate, Resolve_Record_Aggregate): Code cleanup. |
| |
| * sem_ch5.adb (Analyze_Assignment): Code cleanup. |
| |
| 2005-09-01 Gary Dismukes <dismukes@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * layout.adb (SO_Ref_From_Expr): Change Subtype_Mark to |
| Result_Definition. |
| |
| * par-ch6.adb (P_Subprogram): Handle parsing of Access_Definitions in |
| function specs. |
| Call Set_Result_Definition instead of Set_Subtype_Mark. |
| (P_Subprogram_Specification): Add parsing of anonymous access result |
| plus null exclusions. Call Set_Result_Definition instead of |
| Set_Subtype_Mark. |
| |
| * par-ch3.adb: Add support for LIMITED NEW for Ada 2005 AI-419 |
| (P_Access_Type_Definition): Add parsing for an anonymous access result |
| subtype, plus parsing for null exclusions. Call Set_Result_Definition |
| instead of Set_Subtype_Mark. |
| |
| * sinfo.adb: Add support for LIMITED NEW for Ada 2005 AI-419 |
| (Null_Exclusion_Present): Allow this flag for N_Function_Specification. |
| (Result_Definition): New function for N_Function_Specifications. |
| (Subtype_Mark): No longer allowed for N_Access_Function_Definition and |
| N_Function_Specification. |
| (Set_Null_Exclusion_Present): Allow this flag for |
| N_Function_Specification. |
| (Set_Result_Definition): New procedure for N_Function_Specifications. |
| (Set_Subtype_Mark): No longer allowed for N_Access_Function_Definition |
| and N_Function_Specification. |
| |
| * sinfo.ads: Update grammar rules for 9.7.2: Entry_Call_Alternative, |
| Procedure_Or_Entry_Call; 9.7.4: Triggering_Statement. |
| Add support for LIMITED NEW for Ada 2005 AI-419 |
| Update the syntax of PARAMETER_AND_RESULT_PROFILE to reflect the new |
| syntax for anonymous access results. |
| Replace Subtype_Mark field by Result_Definition in |
| N_Function_Specification and N_Access_Definition specs. |
| Add Null_Exclusion_Present to spec of N_Function_Specification. |
| (Result_Definition): New function for N_Function_Specification and |
| N_Access_Function_Definition. |
| (Set_Result_Definition): New procedure for N_Function_Specification and |
| N_Access_Function_Definition. |
| |
| * sprint.adb (S_Print_Node_Actual): Change Subtype_Mark calls to |
| Result_Definition for cases of N_Access_Function_Definition and |
| N_Function_Specification. |
| Print "not null" if Null_Exclusion_Present on N_Function_Specification. |
| |
| 2005-09-01 Vincent Celier <celier@adacore.com> |
| |
| * lib-writ.adb: Update Copyright notice |
| (Write_With_Lines): On platforms where file names are case-insensitive, |
| record the file names in lower case. |
| (Write_ALI): For D lines, on platforms where file names are |
| case-insensitive, record the file names in lower case. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Emmanuel Briot <briot@adacore.com> |
| |
| * lib-xref.adb (Output_Overridden_Op): Display information on |
| overridden operation. |
| |
| * lib-xref.ads: Add documentation on overridden operations. |
| |
| * ali.ads (Xref_Entity_Record): Add support for storing the overriding |
| information. |
| |
| * ali.adb (Get_Typeref): New subprogram. Adds support for parsing the |
| overriding entity information. |
| |
| 2005-09-01 Vincent Celier <celier@adacore.com> |
| |
| * mlib-prj.adb (Copy_Interface_Sources): Copy all interface sources, |
| including those that are inherited. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * opt.ads, opt.adb: Add new switches Debug_Pragmas_Enabled[_Config] |
| |
| * par-prag.adb: Implement new pragma Debug_Policy |
| |
| * sem_prag.adb Implement new pragma Debug_Policy |
| (Analyze_Pragma, case Pack): do not let pragma Pack override an explicit |
| Component_Size attribute specification. Give warning for ignored pragma |
| Pack. |
| |
| * snames.h, snames.ads, snames.adb: Introduce entries in |
| Preset_Names for Name_Disp_Asynchronous_Select, |
| Name_Disp_Conditional_Select, Name_Disp_Get_Prim_Op_Kind, |
| Name_Disp_Timed_Select. |
| New pragma Debug_Policy |
| |
| * switch-c.adb (Scan_Front_End_Switches): Set Ada 2005 mode |
| explicitly. |
| Switch -gnata also sets Debug_Pragmas_Enabled |
| |
| * sem.adb, par.adb (Set_Opt_Config_Switch): Add parameter Main_Unit to |
| handle an explicit -gnata when compiling predefined files. |
| |
| 2005-09-01 Vincent Celier <celier@adacore.com> |
| |
| * prj-env.adb (Set_Ada_Paths.Add.Recursive_Add): Do not add the object |
| directories of projects that have no Ada sources. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * scng.adb (Check_End_Of_Line): Count characters, rather than bytes |
| (makes a difference for wide characters) |
| |
| * widechar.adb, widechar.ads: |
| Add Wide_Char_Byte_Count feature to count chars vs bytes |
| |
| 2005-09-01 Thomas Quinot <quinot@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sem_attr.adb (Resolve_Attribute, case 'Address): For an illegal |
| 'Address attribute reference with an overloaded prefix, use the |
| location of the prefix (not the location of the attribute reference) as |
| the error location. |
| (Analyze_Attribute, case 'Size): The name of an enumeration literal, or |
| a function renaming thereof, is a valid prefix for 'Size (where it is |
| intepreted as a function call). |
| (Statically_Denotes_Entity): New predicate to determine whether the |
| prefix of an array attribute can be considered static. |
| |
| PR ada/9087 |
| (Eval_Attr): Fix failure to evaluate Component_Size for |
| unconstrained arrays (resulted in wrong value in packed case, since |
| back end cannot handle this case) |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * sem_cat.adb (Check_Categorization_Dependencies): Add more detail to |
| error msgs for most common cases. |
| Use new errout insertion char < (conditional warning) |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (In_Chain): Moved from the scope of a subprogram to |
| become local to the whole package. |
| (Install_Limited_Withed_Unit): Instead of unchaining real entities if |
| the package was already analyzed the new algorithm "replaces" the |
| real entities by the shadow ones. This is required to ensure that |
| the order of these entities in the homonym chains does not change; |
| otherwise we can have undefined references at linking time because |
| in case of conflicts the external name of the entities will have |
| a suffix that depends on the order of the entities in the chain. |
| (Remove_Limited_With_Clause): Complementary code that completes the |
| new algorithm and replaces the shadow entities by the real ones. |
| (Install_Limited_Withed_Unit): When unchaining entities before the |
| installation of the shadow entities, only regular entities of the |
| public part must be taken into account. This is required to |
| keep this routine in synch with the work done by Remove_Limited_ |
| With_Clause |
| (Install_Limited_With_Clause): Introduce implicit limited_with_clause |
| even if unit is analyzed, because the analysis of the unit is |
| idempotent in any case, and the limited view of the unit may have to |
| be installed for proper visibility. |
| (Expand_Limited_With_Clause): Even if the unit in the implicit |
| with_clause has been analyzed already, a limited view of the package |
| must be built for the current context, if it does not exist yet. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch12.adb (Instantiate_Subprogram_Body): When creating the |
| defining entity for the instance body, make a new defining identifier |
| rather than copying the entity of the spec, to prevent accidental |
| sharing of the entity list. |
| (Check_Private_View): When exchanging views of private types, build the |
| list of exchanged views as a stack, to ensure that on exit the exchanges |
| are undone in the proper order. |
| (Analyze_Package_Instantiation, Analyze_Subprogram_Instantiation): |
| Restore the compilation environment in case of instantiation_error. |
| (Analyze_Generic_Subprogram_Declaration): Handle creation of type entity |
| for an anonymous access result. |
| (Instantiate_Generic_Subprogram): Subtype_Mark => Result_Definition |
| (Formal_Entity): Handle properly the case of a formal package that |
| denotes a generic package renaming. |
| |
| 2005-09-01 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): Reject the |
| clause if the array aggregate is surrounded by parentheses. |
| |
| 2005-09-01 Cyrille Comar <comar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.ads, sem_ch3.adb (Analyze_Object_Declaration): Go to the |
| underlying type |
| to check if a type is Constrained in cases related to code generation |
| (rather than semantic checking) since otherwise we do not generate |
| similar code for mutable private types depending if their |
| discriminants are visible or not. |
| (Check_Abstract_Overriding): Do not complain about failure to override |
| the primitive operations used in dispatching selects since they will |
| always be overriden at the freeze point of the type. |
| (Access_Definition): Separate out handling for resetting the scope |
| of an anonymous access function result type. Retrieve the scope |
| of the associated function rather than using Current_Scope, which |
| does not have a consistent value (depends on whether we're in the |
| middle of analyzing formal parameters). Add ??? comment about |
| finding a cleaner way to handle the special cases of scope setting. |
| (Process_Incomplete_Dependents): A protected operation is never a |
| dispatching operation (only its wrapper may be). |
| (Build_Derived_Record_Type): In case of tagged private types that |
| implement interfaces add derivation of predefined primitive |
| operations. |
| (Derive_Subprograms): Replace the Is_Interface_Derivation parameter |
| by two parameters that are used in case of derivation from abstract |
| interface types: No_Predefined_Prims is used to avoid the derivation |
| of predefined primitives from the interface, and Predefined |
| Prims_Only is used to complete the derivation predefined primitives |
| in case of private tagged types implementing interfaces. |
| Fix typo in comments |
| (Find_Interface_In_Descendant): Protect the frontend against |
| wrong code with large circularity chains. |
| (Is_Private_Overriding): Add support for entities overriding interface |
| subprograms. The test failed because Entities associated with overriden |
| interface subprograms are always marked as hidden (and used to build |
| the secondary dispatch table); in this case the overriden entity is |
| available through the field abstract_interface_alias (cf. override_ |
| dispatching_operation) |
| (Access_Definition): Set the scope of the type to Current_Scope for the |
| case of a function with an anonymous access result type. |
| (Access_Subprogram_Declaration): Handle creation of the type entity for |
| an access-to-function type with an anonymous access result. |
| (Check_Anonymous_Access_Types): Change Subtype_Mark to Result_Definition |
| in handling for N_Access_Function_Definition. |
| (Analyze_Subtype_Declaration): Modify the text of error message. |
| (Derived_Type_Declaration): Modify the text of error message. |
| (Process_Subtype): Modify the text of error message plus cleanup |
| of one redundant error message. |
| (Analyze_Component_Declaration): Code cleanup. |
| (Analyze_Object_Declaration): Code cleanup. |
| (Analyze_Subtype_Declaration): Propagate the null-exclusion |
| attribute in case of access types. Code cleanup. |
| (Array_Type_Declaration): Code cleanup. |
| (Process_Discriminants): Create the new null-excluding itype |
| if required. Code cleanup. |
| (Process_Subtype): Create the new null-excluding itype if |
| required. Code cleanup. |
| (Build_Derived_Record_Type): Code cleanup to avoid calling |
| twice the subprogram derive_subprograms in case of private |
| types that implement interfaces. In this particular case the |
| subprogram Complete_Subprograms_Derivation already does the |
| job associated with the second call. |
| |
| * exp_strm.adb (Build_Elementary_Input_Call): Add an explicit |
| conversion to the full view when generating an operation for a |
| discriminant whose type may currently be private. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch4.adb (Transform_Object_Operation): In a context off the form |
| V (Obj.F), the rewriting does not involve the indexed component, but |
| only the selected component itself. |
| Do not apply the transformation if the analyzed node is an actual of a |
| call to another subprogram. |
| (Complete_Object_Operation): Retain the entity of the |
| dispatching operation in the selector of the rewritten node. The |
| entity will be used in the expansion of dispatching selects. |
| (Analyze_One_Call): Improve location of the error message associated |
| with interface. |
| (Analyze_Selected_Component): No need to resolve prefix when it is a |
| function call, resolution is done when parent node is resolved, as |
| usual. |
| (Analyze_One_Call): Add a flag to suppress analysis of the first actual, |
| when attempting to resolve a call transformed from its object notation. |
| (Try_Object_Operation, Transform_Object_Operastion): Avoid makind copies |
| of the argument list for each interpretation of the operation. |
| (Try_Object_Operation): The designated type of an access parameter may |
| be an incomplete type obtained through a limited_with clause, in which |
| case the primitive operations of the type are retrieved from its full |
| view. |
| (Analyze_Call): If this is an indirect call, and the return type of the |
| access_to_subprogram is incomplete, use its full view if available. |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch6.ads, sem_ch6.adb (Check_Conformance): In case of anonymous |
| access types the null-exclusion and access-to-constant attributes must |
| also match. |
| (Analyze_Return_Statement): When the result type is an anonymous access |
| type, apply a conversion of the return expression to the access type |
| to ensure that appropriate accessibility checks are performed. |
| (Analyze_Return_Type): For the case of an anonymous access result type, |
| generate the Itype and set Is_Local_Anonymous_Access on the type. |
| Add ??? placeholder for check to disallow returning a limited object |
| in Ada 2005 unless it's an aggregate or a result of a function call. |
| Change calls from Subtype_Mark to Result_Definition. |
| (Analyze_Subprogram_Body): Change formal Subtype_Mark to |
| Result_Definition in call to Make_Function_Specification. |
| (Build_Body_To_Inline): Change Set_Subtype_Mark to |
| Set_Result_Definition. |
| (Make_Inequality_Operator): Change formal Subtype_Mark to |
| Result_Definition in call to Make_Function_Specification. |
| (Process_Formals): Create the new null-excluding itype if required. |
| (New_Overloaded_Entity): For an entity overriding an interface primitive |
| check if the entity also covers other abstract subprograms in the same |
| scope. This is required to handle the general case, that is, overriding |
| other interface primitives and overriding abstract subprograms inherited |
| from some abstract ancestor type. |
| (New_Overloaded_Entity): For an overriding entity that comes from |
| source, note the operation that it overrides. |
| (Check_Conformance, Type_Conformant): Addition of one new formal |
| to skip controlling formals in the analysis. This is used to |
| handle overloading of abstract interfaces. |
| (Base_Types_Match): Add missing case for types imported from |
| limited-with clauses |
| (New_Overloaded_Entity): Add barrier to protect the use of |
| the "alias" attribute. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Analyze_Renamed_Entry): For a renaming_as_declaration, |
| verify that the procedure and the entry are mode conformant. |
| (Analyze_Subprogram_Renaming): Emit a warning if an operator is renamed |
| as a different operator, which is often a cut-and-paste error. |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_disp.adb (Check_Controlling_Formals): Anonymous access types |
| used in controlling parameters exclude null because it is necessary to |
| read the tag to dispatch, and null has no tag. |
| (Override_Dispatching_Operation): If the previous operation is inherited |
| from an interface, it becomes hidden and does not participate in later |
| name resolution. |
| |
| 2005-09-01 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_res.adb (Resolve_Membership_Op): In case of the membership test |
| "Iface_CW_Typ in T'Class" we have nothing else to do in the frontend; |
| the expander will generate the corresponding run-time check to evaluate |
| the expression. |
| (Resolve_Call): Check for legal type of procedure name or prefix that |
| appears as a trigger in a triggering alternative. |
| (Valid_Conversion): If expression is ambiguous and the context involves |
| an extension of System, remove System.Address interpretations. |
| (Resolve_Qualified_Expression): Reject the case of a specific-type |
| qualification applied to a class-wide argument. Enhance comment |
| to explain checking of Original_Node. |
| (Resolve_Type_Conversion): The location of the error message was not |
| general enough to handle the general case and hence it has been removed. |
| In addition, this patch improves the text of the message. |
| (Resolve_Type_Conversion): Add missing support for access to interface |
| types. |
| (Resolve_Type_Conversion): If the target is a class-wide interface type, |
| do not expand if the expression is the actual in a call, because proper |
| expansion will take place when the call itself is expanded. |
| (Resolve_Allocator): If the context is an unchecked conversion, the |
| allocator inherits its storage pool, if any, from the target type of |
| the conversion. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_type.adb (Add_One_Interp): If a candidate operation is an |
| inherited interface operation that has an implementation, use the |
| implementation to avoid spurious ambiguities. |
| (Interface_Present_In_Ancestor): In case of concurrent types we can't |
| use the Corresponding_Record_Typ attribute to look for the interface |
| because it is set by the expander (and hence it is not always |
| available). For this reason we traverse the list of interfaces |
| (available in the parent of the concurrent type). |
| (Interface_Present_In_Ancestor): Handle entities from the limited view |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.ads, sem_util.adb (Gather_Components): Omit interface tags |
| from the list of required components. |
| (Is_Controlling_Limited_Procedure): Determine whether an entity is a |
| primitive procedure of a limited interface with a controlling first |
| parameter. |
| (Is_Renamed_Entry): Determine whether an entry is a procedure renaming |
| of an entry. |
| (Safe_To_Capture_Value): A value (such as non_null) is not safe to |
| capture if it is generated in the second operand of a short-circuit |
| operation. |
| Do not capture values for variables with address clauses. |
| (Is_Object_Reference): Treat a function call as an object reference only |
| if its type is not Standard_Void_Type. |
| |
| 2005-09-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_warn.adb (Warn_On_Known_Condition): Refine warning when applied |
| to a variable that is statically known to be constant. |
| |
| 2005-09-01 Geert Bosch <bosch@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * ttypef.ads (VAXDF_Safe_First): Use correct value for constant. |
| (VAXGF_Safe_First): Idem. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * g-dirope.ads: Minor reformatting |
| Document that bounds of result of Base_Name match the input index |
| positions. |
| Add documentation on environment variable syntax for Expand_Path |
| |
| * gnat_ugn.texi: Update documentation to include mention of -m switches |
| Document new treatment of wide characters in max line length |
| style check. |
| Remove -gnatL/-gnatZ switches, no longer used. |
| Add note on pragmas Assertion_Policy and Debug_Policy in discussion |
| of -gnata switch. |
| |
| * gnat_rm.texi: Add doc for two argument form of pragma |
| Float_Representation. |
| Add documentation for pragma No_Strict_Aliasing |
| Add note that explicit component clause overrides pragma Pack. |
| Add documentation of pragma Debug_Policy |
| |
| 2005-09-01 Matthew Heaney <heaney@adacore.com> |
| |
| * a-cihase.adb, a-coorse.ads, a-coorse.adb, a-cohama.adb, |
| a-ciorse.ads, a-ciorse.adb, a-cihama.adb, a-cdlili.adb, |
| a-cidlli.adb, a-chtgop.adb, a-cihase.adb, a-cihase.ads, |
| a-cohase.adb, a-cohase.adb, a-cohase.ads: Synchronized with latest |
| draft (Draft 13, August 2005) of Ada Amendment 1. |
| |
| 2005-09-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * Makefile.in: Adjust the libgnat target pairs for Xscale to ARM. |
| Note that the platform-specific version of g-soccon.ads for VMS is now |
| named g-soccon-vms.ads (it was previously g-soccon-vms.adb, although it |
| really is a package spec). |
| Replace s-taspri-linux.ads by s-taspri-posix.ads |
| Remove references to s-mastop-x86.adb |
| |
| * system-vxworks-xscale.ads: Removed, no longer used. |
| * s-vxwork-xscale.ads: Removed, no longer used. |
| |
| 2005-09-01 Robert Dewar <dewar@adacore.com> |
| |
| * a-dirval-mingw.adb, a-direct.adb, a-coinve.adb, |
| g-dynhta.adb, g-dynhta.ads, cstand.adb, exp_smem.adb, g-debuti.ads, |
| g-dirope.adb, g-table.adb, lib-sort.adb, sem_maps.adb, |
| exp_fixd.adb, exp_aggr.adb, a-intnam-mingw.ads, a-intnam-vxworks.ads, |
| g-arrspl.adb, g-arrspl.ads, g-awk.adb, g-awk.ads, g-boubuf.ads, |
| g-boubuf.ads, g-boubuf.ads, g-bubsor.ads, g-bubsor.adb, g-busora.adb, |
| g-busora.ads, g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads, |
| g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads, g-cgi.adb, |
| g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads, g-cgideb.adb, g-cgideb.ads, |
| g-comlin.adb, g-comver.ads, g-semaph.ads, g-socthi.ads, |
| sem_ch7.adb, a-direio.adb, a-caldel.ads, i-cstrea-vms.adb, |
| a-ztedit.adb, a-ztenau.adb, g-socthi-vms.adb, g-socthi-vms.ads, |
| g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vxworks.ads, |
| a-intnam-irix.ads, a-intnam-irix.ads, a-intnam-hpux.ads, |
| a-intnam-os2.ads, a-intnam-os2.ads, a-caldel-vms.adb, a-calend-vms.adb, |
| a-calend-vms.ads, g-heasor.adb, g-heasor.ads, g-hesora.adb, |
| g-hesora.ads, g-hesorg.adb, g-hesorg.ads, g-htable.adb, g-htable.ads, |
| g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads, g-locfil.ads, |
| g-memdum.adb, g-memdum.ads, g-traceb.adb, g-traceb.ads, i-cobol.adb, |
| i-cobol.ads, i-cstrea.ads, i-cstrin.adb, a-wtedit.adb, a-tifiio.adb, |
| a-wtenau.adb, a-wtenau.adb, a-teioed.adb: Minor reformatting |
| |
| 2005-08-29 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/23187 |
| * adaint.c |
| (GNAT_MAXPATH_LEN): Use default value if MAXPATHLEN is undefined. |
| |
| 2005-08-29 Arnaud Charlet <charlet@adacore.com> |
| Doug Rupp <rupp@adacore.com> |
| |
| * s-stalib.adb: Add missing pragma Warnings (On) to reenable Warnings |
| when needed. |
| (Inside_Elab_Final_Code): Moved to init.c to avoid having to keep |
| this code in the GNAT run-time. |
| |
| * decl.c, fe.h: Replace GCC_ZCX by Back_End_Exceptions. |
| |
| PR ada/21053 |
| * init.c (__gnat_error_handler [many]): Mark "msg" as const |
| (__gnat_error_handler [HPUX]): Mark siginfo parameter as unused |
| |
| (__gnat_inside_elab_final_code): Moved here from |
| Standard_Library and only defined for the compiler. |
| __gnat_error_handler [VMS]: Adjust sigargs to account for PC & PSL. |
| (__gnat_inum_to_ivec): Do not define this function on VxWorks when |
| using RTPs because directly vectored Interrupt routines are not |
| supported on this configuration. |
| (getpid): Do not redefine this function on VxWorks when using RTPs |
| because this primitive is well supported by the RTP libraries. |
| (copy_msg): Correct the code that checks for buffer overflow. |
| Discovered during code reading. |
| |
| 2005-08-29 Olivier Hainque <hainque@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Variable>: When allocating storage for |
| a library level mutable variable with an initializer, tell |
| build_allocator to ignore the initializer's size. It may not be large |
| enough for all the values that might be assigned to the variable later |
| on. |
| |
| 2005-08-29 Arnaud Charlet <charlet@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c: Protect < in error msg with quote |
| Replace GCC_ZCX by Back_End_Exceptions. |
| (addressable_p) <COMPONENT_REF>: Also return 1 if the field |
| has been sufficiently aligned in the record. |
| |
| 2005-08-15 James E. Wilson <wilson@specifix.com> |
| |
| * system-linux-alpha.ads: Change ia64 to alpha. |
| |
| 2005-08-01 Kazu Hirata <kazu@codesourcery.com> |
| |
| * decl.c, utils.c: Fix comment typos. |
| |
| 2005-07-29 Kazu Hirata <kazu@codesourcery.com> |
| |
| * decl.c, init.c, initialize.c: Fix comment typos. |
| |
| 2005-07-20 Giovanni Bajo <giovannibajo@libero.it> |
| |
| Make CONSTRUCTOR use VEC to store initializers. |
| * decl.c (gnat_to_gnu_entity): Update to cope with VEC in |
| CONSTRUCTOR_ELTS. |
| * trans.c (extract_values): Likewise. |
| * utils.c (convert, remove_conversions): Likewise. |
| * utils2.c (contains_save_expr_p, build_binary_op, build_unary_op, |
| gnat_build_constructor): Likewise. |
| |
| 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| * decl.c (components_to_record): Use DECL_FCONTEXT instead of |
| DECL_SECTION_NAME. |
| (compare_field_bitpos): Likewise. |
| |
| 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| * utils.c (create_var_decl): Only set DECL_COMMON on |
| VAR_DECLs. Only set SET_DECL_ASSEMBLER_NAME on |
| VAR_OR_FUNCTION_DECL_P. |
| |
| 2005-07-08 Daniel Berlin <dberlin@dberlin.org> |
| |
| * utils.c (create_param_decl): DECL_ARG_TYPE_AS_WRITTEN is |
| removed. |
| |
| 2005-07-07 Pascal Obry <obry@adacore.com> |
| |
| * g-socthi-mingw.adb (C_Inet_Addr): New body used to convert the |
| returned type on Windows. |
| |
| * g-socthi-mingw.ads (C_Inet_Addr): Remove pragma Import for this |
| routine. |
| |
| * g-socket.adb (Inet_Addr): Check for empty Image and raises an |
| exception in this case. |
| Simplify the code as "Image (Image'Range)" = "Image". |
| |
| 2005-07-07 Vincent Celier <celier@adacore.com> |
| |
| * bindgen.adb (Gen_Output_File_C): When switch -a was specified, put |
| the destructor/constructor attributes for <lib>final/<lib>init. |
| |
| * gnatbind.adb (Gnatbind): Allow -a to be used in conjunction with -C |
| |
| 2005-07-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Procedure>: Do not strip the padding |
| type if the parameter is not passed by copy but reference by default. |
| |
| 2005-07-07 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Build_Record_Init_Proc/Freeze_Record_Type): |
| Reimplementation of the support for abstract interface types in order |
| to leave the code more clear and easy to maintain. |
| |
| * exp_ch6.adb (Freeze_Subprogram): Reimplementation of the support for |
| abstract interface types in order to leave the code clearer and easier |
| to maintain. |
| |
| * exp_disp.ads, exp_disp.adb (Fill_DT_Entry): Part of its functionality |
| is now implemented by the new subprogram Fill_Secondary_DT_Entry. |
| (Fill_Secondary_DT_Entry): Generate the code necessary to fill the |
| appropriate entry of the secondary dispatch table. |
| (Make_DT): Add code to inherit the secondary dispatch tables of |
| the ancestors. |
| |
| * exp_util.adb (Find_Interface_Tag/Find_Interface_ADT): Instead of |
| implementing both functionalities by means of a common routine, each |
| routine has its own code. |
| |
| 2005-07-07 Javier Miranda <miranda@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Check wrong uses of tag incomplete types. |
| |
| * par-ch3.adb (P_Type_Declaration): Give support to tagged incomplete |
| types: |
| -- |
| type DEFINING_IDENTIFIER [DISCRIMINANT_PART] [IS TAGGED]; |
| -- |
| |
| * sem_attr.adb (Check_Not_Incomplete_Type): Additional checks for wrong |
| use of tag incomplete types. |
| |
| * sem_ch3.adb (Analyze_Incomplete_Type): Add mininum decoration to |
| give support to tagged incomplete types. |
| |
| * sem_ch5.adb (Analyze_Case_Statement): In generated code, if the |
| expression is a discriminant reference and its type is private, as can |
| happen within a stream operation for a mutable record, use the full |
| view of the type to resolve the case alternatives. |
| (Analyze_Assignment): Check wrong dereference of incomplete types. |
| |
| * sem_ch6.adb (Process_Formals): Allow the use of tagged incomplete |
| types. |
| |
| * sem_res.adb (Resolve_Explicit_Dereference): Allow the use of tagged |
| incomplete types. |
| |
| * sinfo.adb (Taggged_Present/Set_Taggged_Present): Applicable to |
| N_Incomplete_Type_Declaration nodes. |
| |
| * sinfo.ads (N_Incomplete_Type_Declaration): Addition of attribute |
| Tag_Present to give support to tagged incomplete types: |
| -- |
| type DEFINING_IDENTIFIER [DISCRIMINANT_PART] [IS TAGGED]; |
| -- |
| |
| 2005-07-07 Olivier Hainque <hainque@adacore.com> |
| |
| PR ada/22301 |
| * raise.c: Only include unwind.h if IN_RTS, and provide dummy type |
| definitions for the Unwind wrappers in the compiler case. |
| |
| 2005-07-07 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * par-load.adb (Load): If a child unit is loaded through a limited_with |
| clause, each parent must be loaded as a limited unit as well. |
| |
| * sem_ch10.adb (Previous_Withed_Unit): Better name for |
| Check_Withed_Unit. Return true if there is a previous with_clause for |
| this unit, whether limited or not. |
| (Expand_Limited_With_Clause): Do not generate a limited_with_clause on |
| the current unit. |
| (Is_Visible_Through_Renamings): New local subprogram of install_limited |
| _withed_unit that checks if some package installed through normal with |
| clauses has a renaming declaration of package whose limited-view is |
| ready to be installed. This enforces the check of the rule 10.1.2 (21/2) |
| of the current Draft document for Ada 2005. |
| (Analyze_Context): Complete the list of compilation units that |
| are allowed to contain limited-with clauses. It also contains |
| checks that were previously done by Install_Limited_Context_Clauses. |
| This makes the code more clear and easy to maintain. |
| (Expand_Limited_With_Clause) It is now a local subprogram of |
| Install_Limited_Context_Clauses, and contains the code that adds |
| the implicit limited-with clauses for parents of child units. |
| This functionality was prevously done by Analyze_Context. |
| |
| * sem_ch4.adb (Analyze_Selected_Component): Check wrong use of |
| incomplete type. |
| |
| * sem_ch7.adb (Analyze_Package_Declaration): Check if the package has |
| been erroneously named in a limited-with clause of its own context. |
| In this case the error has been previously notified by Analyze_Context. |
| |
| 2005-07-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Direct_Name): Handle properly the case of a |
| generic package that contains local declarations with the same name. |
| (Analyze_Object_Renaming): Check wrong renaming of incomplete type. |
| |
| 2005-07-07 Bernard Banner <banner@adacore.com> |
| |
| * tracebak.c: Refine tracebacks to use Unwind_Backtrace scheme on |
| ia64 platform only on platforms that you the GCC unwind library |
| rather than the system unwind library. |
| |
| 2005-07-07 Thomas Quinot <quinot@adacore.com> |
| |
| * expect.c: Minor reformatting |
| |
| 2005-07-07 Sergey Rybin <rybin@adacore.com> |
| |
| * vms_data.ads: Add VMS qualifiers for new gnatpp switch |
| --no-separate-is |
| |
| * gnat_ugn.texi: Add description for new gnatpp option |
| (--no-separate-is) |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * g-expect-vms.adb, g-expect.ads, g-expect.adb |
| (Get_Command_Output): New subprogram to launch a process and get its |
| standard output as a string. |
| |
| 2005-07-04 Eric Botcazou <ebotcazou@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| |
| * s-mastop-tru64.adb (Pop_Frame): Use exc_lookup_function_entry to |
| fetch a code-range descriptor associated with the machine state. On |
| failure set the machine state's PC to 0; on success, pass the |
| descriptor to exc_virtual_unwind. |
| |
| * init.c (Tru64 section): New function __gnat_set_code_loc. |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb, |
| mlib-tgt-mingw.adb, mlib-tgt-darwin.adb (Build_Dynamic_Library): |
| Remove all auto-initialization code, as this is now done through the |
| constructor mechanism. |
| |
| * adaint.h, adaint.c (__gnat_binder_supports_auto_init, |
| __gnat_sals_init_using_constructors): New functions. |
| |
| * bindgen.adb (Gen_Output_File_Ada): Generate pragmas |
| Linker_Constructor and Linker_Destructor when switch -a is used. |
| |
| * bindusg.adb: Add line for new switch -a |
| |
| * gnatbind.adb (Gnatbind_Supports_Auto_Init): New Boolean function |
| (Gnatbind): When switch -a is used, check if it is allowed |
| |
| * switch-b.adb (Scan_Binder_Switches): Process new switch -a |
| |
| 2005-07-04 Joel Brobecker <brobecker@adacore.com> |
| |
| * a-tags.adb (Type_Specific_Data): Define Tags_Table as a small array. |
| This prevents us from hitting a limitation during the debug info |
| generation when using stabs. |
| (Prims_Ptr): Likewise. |
| |
| 2005-07-04 Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * checks.adb (Null_Exclusion_Static_Checks): In the case of |
| N_Object_Declaration, only perform the checks if the Object_Definition |
| is not an Access_Definition. |
| |
| * sem_ch3.adb (Access_Subprogram_Declaration): Add test for the case |
| where the parent of an the access definition is an N_Object_Declaration |
| when determining the Associated_Node_For_Itype and scope of an |
| anonymous access-to-subprogram type. |
| |
| * exp_ch6.adb (Expand_N_Subprogram_Declaration): Set the |
| Corresponding_Spec on the body created for a null procedure. Add ??? |
| comment. Remove New_Copy_Tree call on body argument to |
| Set_Body_To_Inline. |
| |
| * exp_ch6.adb (Add_Simple_Call_By_Copy_Code): For an out parameter with |
| discriminants, use the type of the actual as well, because the |
| discriminants may be read by the called subprogram. |
| |
| * sem_ch3.adb (Access_Type_Declaration): If the designated type is an |
| access type we do not need to handle non-limited views. |
| (Build_Derived_Record_Type): Additional check to check that in case of |
| private types, interfaces are only allowed in private extensions. |
| |
| 2005-07-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (prepend_attributes) <Pragma_Linker_Constructor>: New case. |
| <Pragma_Linker_Destructor>: Likewise. |
| |
| * einfo.ads (Has_Gigi_Rep_Item): Document Pragma_Linker_Constructor and |
| Pragma_Linker_Destructor. |
| |
| * gigi.h (attr_type): Add ATTR_LINK_CONSTRUCTOR and |
| ATTR_LINK_DESTRUCTOR. |
| (static_ctors, static_dtors): New variables. |
| |
| * misc.c (gnat_expand_body): Output current function as constructor |
| and destructor if requested. |
| |
| * par-prag.adb: Add processing for pragma Linker_Constructor and |
| Linker_Destructor. |
| |
| * sem_prag.adb (Find_Unique_Parameterless_Procedure): New function |
| extracted from Check_Interrupt_Or_Attach_Handler. |
| (Check_Interrupt_Or_Attach_Handler): Invoke it. |
| Implement pragma Linker_Constructor and Linker_Destructor with the |
| help of Find_Unique_Parameterless_Procedure. |
| Replace Name_Alias with Name_Target for pragma Linker_Alias. |
| |
| * snames.h, snames.ads, snames.adb: |
| Add Name_Linker_Constructor and Name_Linker_Destructor. |
| Add Pragma_Linker_Constructor and Pragma_Linker_Destructor. |
| * snames.adb: Remove Name_Alias. |
| |
| * trans.c: Include cgraph.h. |
| (build_global_cdtor): New function. |
| (Compilation_Unit_to_gnu): Build global constructor and destructor if |
| needed. |
| (tree_transform) <N_Identifier>: Substitute renaming of view-conversions |
| of objects too. |
| (addressable_p) <COMPONENT_REF>: Unconditionally test |
| DECL_NONADDRESSABLE_P on STRICT_ALIGNMENT platforms. |
| |
| * utils.c (process_attributes) <ATTR_LINK_ALIAS>: Do not assemble the |
| variable if it is external. |
| |
| (static_ctors, static_dtors): New global variables. |
| (process_attributes) <ATTR_LINK_CONSTRUCTOR>: New case. |
| <ATTR_LINK_DESTRUCTOR>: Likewise. |
| (end_subprog_body): Chain function as constructor and destructor |
| if requested. |
| |
| * exp_util.adb (Force_Evaluation): Unconditionally invoke |
| Remove_Side_Effects with Variable_Ref set to true. |
| (Remove_Side_Effects): Handle scalar types first. Use a renaming |
| for non-scalar types even if Variable_Ref is true and for class-wide |
| expressions. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_attr.adb (Mod): Evaluate condition expression with checks off, |
| to prevent spurious warnings. |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Build_TypeCode_Call): Remove incorrect processing for |
| Itypes. Itypes are really unexpected there. |
| (Build_TypeCode_Function): Generalise special processing for Itypes to |
| handle the case of numeric implicit base types as well as enumerated |
| ones. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_intr.adb (Expand_Unc_Deallocation): If the designated type is |
| controlled, indicate the expected type of the dereference that is |
| created for the call to Deep_Finalize, to prevent spurious errors when |
| the designated type is private and completed with a derivation from |
| another private type. |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Change_To_Object_Directory): When unable to change the |
| current dir to the object directory, output the full path of the |
| directory. |
| |
| 2005-07-04 Matthew Gingell <gingell@adacore.com> |
| |
| * Makefile.in: Replace indepsw-linux.adb by indepsw-gnu.adb |
| |
| * indepsw-linux.adb: Replace by... |
| |
| * indepsw-gnu.adb: ...this new file |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * mlib-prj.adb (Auto_Initialize): New constant String |
| (SALs_Use_Constructors): New Boolean function |
| (Build_Library): Call gnatbind with Auto_Initialize switch when |
| SALs_Use_Constructors returns True. |
| |
| * mlib-tgt.ads: Minor reformatting |
| |
| * mlib-utl.ads: Minor reformatting |
| |
| * opt.ads: (Use_Pragma_Linker_Constructor): New Boolean flag |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch9.adb (P_Task, P_Protected): Indicate that single task and |
| single protected declarations can have an interface list. |
| (P_Entry_Declaration): Add handler for Error_Resync, which can be raised |
| with seriously malformed entry declarations, and lead to compilation |
| abandoned messages. |
| |
| 2005-07-04 Javier Miranda <miranda@adacore.com> |
| |
| * par-load.adb: Load the context items in two rounds. |
| |
| 2005-07-04 Robert Dewar <dewar@adacore.com> |
| |
| * scng.adb: Do not consider Mod used as an attribute to be a keyword |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch10.adb (Build_Limited_Views): A type declared with a private |
| type extension needs a limited view. |
| Remove previous restriction on private types available through the |
| limited-view (only tagged private types were previously allowed). |
| (Install_Withed_Unit): In the code that implements the |
| legality rule given in AI-377, exclude a child unit with the name |
| Standard, because it is a homonym of the Standard environment package. |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch4.adb (Transform_Object_Operation): For an actual that is an |
| overloaded function call, carry interpretations from the original tree |
| to the copy. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Conforming_Types): If the types are anonymous access |
| types check whether some designated type is a limited view, and use |
| the non-limited view if available. |
| |
| 2005-07-04 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_eval.adb (Subtypes_Statically_Match): Use the discriminant |
| constraint of full view of a private view T1 if present, when T2 is a |
| discriminated full view. |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_res.adb (Resolve_Actuals): Do not resolve the expression of an |
| actual that is a view conversion of a bit packed array reference. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_type.adb (Covers): Verify that Corresponding_Record_Type is |
| present before checking whether an interface type covers a synchronized |
| type. |
| |
| 2005-07-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Is_Object_Reference): An indexed or selected component |
| whose prefix is an implicit dereference is an object reference. Removes |
| spurious errors when compiling with -gnatc. |
| |
| 2005-07-04 Robert Dewar <dewar@adacore.com> |
| |
| PR ada/22039 |
| * s-sopco3.ads, s-sopco4.ads, s-sopco5.ads: Minor documentation fix |
| |
| 2005-07-04 Matthew Gingell <gingell@adacore.com> |
| |
| * tracebak.c: Enable tracebacks on ia64 platforms |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * vms_conv.adb (Initialize): Allow multiple ALI files to be given to |
| the GNAT BIND command, as gnatbind accepts multiples ALI files with |
| the -L or -n switches. |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * makegpr.adb (Build_Global_Archive): Make sure the list of sources is |
| correctly computed and the main project data is not modified while |
| doing so. |
| (Add_C_Plus_Plus_Link_For_Gnatmake): Always link with the C++ compiler |
| (Choose_C_Plus_Plus_Link_Process): Do not generate shell script |
| c++linker as this does not work on some platforms. |
| |
| 2005-07-04 Matthew Heaney <heaney@adacore.com> |
| |
| * a-convec.ads, a-coinve.ads: Declaration of subtype Extended_Index |
| was changed. |
| * a-coinve.adb: Perform constraint checks explicitly. |
| |
| 2005-07-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * Make-lang.in: (ada/targtyps.o): Add missing TREE_H dependency. |
| new target gen-soccon. |
| |
| 2005-07-04 Robert Dewar <dewar@adacore.com> |
| |
| * s-mastop-irix.adb, s-mastop-vms.adb: Minor reformatting |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket.ads (Check_Selector): Minor rewording of comment. |
| |
| 2005-07-04 Vincent Celier <celier@adacore.com> |
| |
| * vms_data.ads: Add VMS qualifiers for new gnatpp switch --eol= |
| |
| 2005-07-04 Thomas Quinot <quinot@adacore.com> |
| |
| * gen-soccon.c: Add constants SO_SNDTIMEO and SO_RCVTIMEO. |
| |
| 2005-07-04 Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Add description of --eol gnatpp option |
| |
| 2005-07-04 Eric Botcazou <ebotcazou@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi: Add a note that pragma Unreferenced is not appropriate |
| if the user wants all calls of a subprogram to be flagged, |
| independently of whether they are made from within the same unit or |
| another unit. |
| Mention restriction for pragma Linker_Alias on some platforms. |
| Document pragma Linker_Constructor and Linker_Destructor. |
| Rewrite documentation of Weak_External, Linker_Section and |
| Linker_Alias pragmas. |
| |
| 2005-07-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-stausa.ads, s-stausa.adb: New files. |
| |
| 2005-06-30 Kelley Cook |
| |
| * all files: Update FSF address in copyright headers. |
| * gen-soccon.co (main): Output new FSF address in generated files. |
| |
| 2005-06-28 Paul Brook <paul@codesourcery.com> |
| |
| * misc.c (gnat_init_gcc_eh): Call default_init_unwind_resume_libfunc. |
| |
| 2005-06-14 Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-mastop-irix.adb (Pop_Frame): Revert shorcuts avoiding calls to |
| exc_unwind, now that we are generating proper .debug_frame output for |
| that target. |
| |
| * tracebak.c: Remove the mips-irix section, as we are now using the |
| s-mastop based unwinder again. |
| Under SPARC/Solaris, take into account the stack bias to compute the |
| frame offset. The stack bias is 0 for the V8 ABI and 2047 for the V9 |
| ABI. |
| |
| 2005-06-14 Doug Rupp <rupp@adacore.com> |
| |
| * g-trasym-vms.adb: renamed g-trasym-vms-alpha.adb |
| |
| * g-trasym-vms-alpha.adb, g-trasym-vms-ia64.adb: New files |
| |
| 2005-06-14 Pascal Obry <obry@adacore.com> |
| |
| * a-strhas.ads, a-secain.adb, a-secain.ads, a-rbtgso.ads, a-cgaaso.adb, |
| a-cgaaso.ads, a-cgarso.adb, a-cgcaso.adb, a-cgarso.ads, a-cgcaso.ads, |
| a-contai.ads, a-coprnu.ads, a-coprnu.adb: Fix header style (spaces in |
| package name). |
| |
| * a-intnam-lynxos.ads, a-intnam-unixware.ads, a-intnam-tru64.ads, |
| a-intnam-aix.ads, a-intnam-irix.ads, a-excpol-interix.adb, |
| a-intnam-hpux.ads, a-intnam-linux.ads, a-intnam-dummy.ads, |
| a-intnam-os2.ads, a-numaux-libc-x86.ads, a-intnam-interix.ads, |
| a-intnam-solaris.ads, a-caldel-vms.adb, a-calend-vms.ads, |
| a-intnam-vms.ads, a-excpol-abort.adb, a-intnam-mingw.ads, |
| a-intnam-vxworks.ads, a-numaux-vxworks.ads, s-osinte-unixware.adb, |
| s-osinte-unixware.ads, s-osinte-lynxos-3.adb, s-osinte-lynxos-3.ads, |
| s-osinte-hpux.ads, s-osinte-solaris-posix.ads, a-intnam-freebsd.ads, |
| s-osinte-freebsd.adb, s-osinte-freebsd.ads, s-osinte-lynxos.adb, |
| s-osinte-lynxos.ads, s-tpopsp-lynxos.adb, s-osinte-tru64.adb, |
| s-osinte-tru64.ads, s-tpopsp-posix-foreign.adb, s-vxwork-alpha.ads, |
| s-osinte-aix.adb, s-osinte-aix.ads, s-osinte-aix-fsu.ads, |
| s-osinte-irix.adb, s-osinte-irix.ads, s-interr-sigaction.adb, |
| s-osinte-irix-athread.ads, s-osinte-hpux-dce.adb, |
| s-osinte-hpux-dce.ads, s-osinte-posix.adb, s-osinte-linux.ads, |
| s-vxwork-m68k.ads, s-osinte-linux-fsu.ads, s-vxwork-mips.ads, |
| s-osinte-dummy.ads, s-interr-dummy.adb, s-osinte-os2.adb, |
| s-osinte-os2.ads, s-osprim-os2.adb, s-osinte-interix.ads, |
| s-osprim-unix.adb, s-vxwork-ppc.ads, s-osinte-solaris.adb, |
| s-osinte-solaris.ads, s-osprim-solaris.adb, s-tpopsp-solaris.adb, |
| s-vxwork-sparcv9.ads, s-osinte-solaris-fsu.ads, s-interr-vms.adb, |
| s-osinte-vms.adb, s-osinte-vms.ads, s-osprim-vms.adb, |
| s-osprim-vms.ads, s-tpopde-vms.adb, s-tpopde-vms.ads, |
| s-osprim-mingw.adb, s-vxwork-xscale.ads, s-interr-vxworks.adb, |
| s-osinte-vxworks.adb, s-osinte-vxworks.ads, s-osprim-vxworks.adb, |
| s-tfsetr-vxworks.adb, s-tpopsp-vxworks.adb, s-intman-posix.adb, |
| s-osinte-fsu.adb, s-osprim-posix.adb, s-tfsetr-default.adb, |
| s-tpopsp-posix.adb, s-traces-default.adb, s-trafor-default.adb, |
| s-trafor-default.ads, s-tratas-default.adb, a-numaux-x86.adb, |
| a-numaux-x86.ads, a-astaco.adb, a-astaco.ads, a-caldel.adb, |
| a-caldel.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads, a-colien.adb, |
| a-colien.ads, a-colire.adb, a-colire.ads, a-comlin.adb, a-cwila1.ads, |
| a-cwila9.ads, ada.ads, a-decima.adb, a-diocst.ads, a-direio.adb, |
| a-dynpri.adb, a-dynpri.ads, a-excpol.adb, a-flteio.ads, a-fwteio.ads, |
| a-inteio.ads, a-interr.adb, a-intnam.ads, a-intsig.adb, a-intsig.ads, |
| a-ioexce.ads, a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads, |
| a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads, a-lliwti.ads, |
| a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads, a-ngcoty.adb, a-ngelfu.adb, |
| a-ngelfu.ads, a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads, |
| a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads, a-nselfu.ads, |
| a-nucoty.ads, a-nudira.adb, a-nuelfu.ads, a-nuflra.adb, a-numaux.ads, |
| a-numeri.ads, a-reatim.adb, a-retide.adb, a-retide.ads, a-sequio.adb, |
| a-sequio.ads, a-sfteio.ads, a-sfwtio.ads, a-siocst.ads, a-siteio.ads, |
| a-siwtio.ads, a-ssicst.ads, a-ssitio.ads, a-ssiwti.ads, a-stmaco.ads, |
| a-storio.adb, a-strbou.adb, a-strfix.adb, a-string.ads, a-strmap.adb, |
| a-strsea.adb, a-strsup.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb, |
| a-stunau.ads, a-stwibo.adb, a-stwifi.adb, a-stwifi.ads, a-stwima.adb, |
| a-stwise.adb, a-stwisu.adb, a-suteio.adb, a-suteio.ads, a-swuwti.adb, |
| a-swuwti.ads, a-teioed.adb, a-ticoau.adb, a-ticoau.ads, a-ticoio.adb, |
| a-tideau.adb, a-tideio.adb, a-tienau.adb, a-tienio.adb, a-tifiio.adb, |
| a-tiflio.adb, a-tigeau.adb, a-tigeau.ads, a-tiinio.adb, a-timoau.adb, |
| a-timoio.adb, a-timoio.ads, a-tiocst.ads, a-titest.adb, a-titest.ads, |
| a-witeio.adb, a-wtcoau.adb, a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, |
| a-wtcstr.ads, a-wtdeau.adb, a-wtdeio.adb, a-wtenau.adb, a-wtenio.adb, |
| a-wtfiio.adb, a-wtflio.adb, a-wtgeau.adb, a-wtinau.adb, a-wtinio.adb, |
| a-wtinio.ads, a-wtmoau.adb, a-wtmoio.adb, a-wttest.adb, calendar.ads, |
| dec.ads, dec-io.adb, dec-io.ads, directio.ads, errno.c, g-bubsor.adb, |
| g-bubsor.ads, g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads, |
| g-casuti.adb, g-casuti.ads, g-debuti.ads, g-heasor.adb, g-heasor.ads, |
| g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads, g-htable.adb, |
| g-htable.ads, g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads, |
| g-memdum.adb, g-memdum.ads, g-sestin.ads, g-signal.ads, g-signal.adb, |
| gnat.ads, g-souinf.ads, g-speche.adb, g-speche.ads, g-table.adb, |
| g-table.ads, g-thread.adb, g-thread.ads, ioexcept.ads, i-vxwoio.adb, |
| i-vxwoio.ads, math_lib.adb, s-assert.adb, s-assert.ads, s-asthan.ads, |
| s-bitops.adb, s-bitops.ads, s-boarop.ads, s-carsi8.adb, s-carsi8.ads, |
| s-carun8.adb, s-carun8.ads, s-casi16.adb, s-casi16.ads, s-casi32.adb, |
| s-casi32.ads, s-casi64.adb, s-casi64.ads, s-casuti.adb, s-casuti.ads, |
| s-caun16.adb, s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb, |
| s-caun64.ads, s-direio.adb, s-direio.ads, sequenio.ads, s-errrep.adb, |
| s-errrep.ads, s-exnint.adb, s-exnint.ads, s-exnllf.adb, s-exnllf.ads, |
| s-exnlli.adb, s-exnlli.ads, s-expint.adb, s-expint.ads, s-explli.adb, |
| s-explli.ads, s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads, |
| s-expuns.adb, s-expuns.ads, s-fore.adb, s-fore.ads, s-geveop.adb, |
| s-geveop.ads, s-htable.adb, s-htable.ads, s-imgbiu.adb, s-imgbiu.ads, |
| s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads, s-imgdec.adb, |
| s-imgdec.ads, s-imgenu.adb, s-imgenu.ads, s-imgint.adb, s-imgint.ads, |
| s-imgllb.adb, s-imgllb.ads, s-imglld.adb, s-imglld.ads, s-imglli.adb, |
| s-imglli.ads, s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads, |
| s-imgrea.ads, s-imguns.adb, s-imguns.ads, s-imgwiu.adb, s-imgwiu.ads |
| s-interr.ads, s-io.adb, s-mantis.adb, s-mantis.ads, s-osprim.ads, |
| s-pack03.adb, s-pack03.ads, s-pack05.adb, s-pack05.ads, s-pack06.adb, |
| s-pack06.ads, s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads, |
| s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads, s-pack12.adb, |
| s-pack12.ads, s-pack13.adb, s-pack13.ads, s-pack14.adb, s-pack14.ads, |
| s-pack15.adb, s-pack15.ads, s-pack17.adb, s-pack17.ads, s-pack18.adb, |
| s-pack18.ads, s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads, |
| s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads, s-pack23.adb, |
| s-pack23.ads, s-pack24.adb, s-pack24.ads, s-pack25.adb, s-pack25.ads, |
| s-pack26.adb, s-pack26.ads, s-pack27.adb, s-pack27.ads, s-pack28.adb, |
| s-pack28.ads, s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads, |
| s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads, s-pack34.adb, |
| s-pack34.ads, s-pack35.adb, s-pack35.ads, s-pack36.adb, s-pack36.ads, |
| s-pack37.adb, s-pack37.ads, s-pack38.adb, s-pack38.ads, s-pack39.adb, |
| s-pack39.ads, s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads, |
| s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads, s-pack44.adb, |
| s-pack44.ads, s-pack45.adb, s-pack45.ads, s-pack46.adb, s-pack46.ads, |
| s-pack47.adb, s-pack47.ads, s-pack48.adb, s-pack48.ads, s-pack49.adb, |
| s-pack49.ads, s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads, |
| s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads, s-pack54.adb, |
| s-pack54.ads, s-pack55.adb, s-pack55.ads, s-pack56.adb, s-pack56.ads, |
| s-pack57.adb, s-pack57.ads, s-pack58.adb, s-pack58.ads, s-pack59.adb, |
| s-pack59.ads, s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads, |
| s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads, s-scaval.adb, |
| s-scaval.ads, s-sequio.adb, s-sequio.ads, s-stache.adb, s-stache.ads, |
| s-stratt.adb, s-stratt.ads, s-strcom.adb, s-strcom.ads, s-strops.adb, |
| s-strops.ads, s-taasde.ads, s-tadeca.adb, s-tadeca.ads, s-tadert.adb, |
| s-tadert.ads, s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads, |
| s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads, s-tasini.adb, |
| s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads, |
| s-tasren.ads, s-tasres.ads, s-tassta.adb, s-tassta.ads, s-tasuti.adb, |
| s-tasuti.ads, s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads, |
| s-tpoben.adb, s-tpoben.ads, s-tpobop.ads, s-tporft.adb, s-tposen.ads, |
| s-traces.adb, s-traces.ads, s-tratas.adb, s-tratas.ads, s-valint.ads, |
| s-unstyp.ads, s-veboop.adb, s-veboop.ads, s-vector.ads, s-vercon.adb, |
| s-vercon.ads, s-wchcnv.adb, s-wchcnv.ads, s-wchjis.adb, s-wchjis.ads, |
| s-wchstw.adb, s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb, |
| s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb, s-widenu.ads, |
| s-widlli.adb, s-widlli.ads, s-widllu.adb, s-widllu.ads, s-wwdcha.ads, |
| s-wwdenu.adb, s-wwdwch.ads, text_io.ads, s-stchop.ads, s-stchop.adb, |
| s-stchop-vxworks.adb, a-intnam-darwin.ads, s-osinte-darwin.adb, |
| s-osinte-darwin.ads, s-vxwork-x86.ads, a-numaux-darwin.ads, |
| a-numaux-darwin.adb, a-chzla1.ads, a-chzla9.ads, a-lfztio.ads, |
| a-liztio.ads, a-llfzti.ads, a-llizti.ads, a-sfztio.ads, a-siztio.ads, |
| a-ssizti.ads, a-stzbou.adb, a-stzfix.adb, a-stzfix.ads, a-stzmap.adb, |
| a-stzsea.adb, a-stzsup.adb, a-swunau.adb, a-swunau.ads, a-szuzti.adb, |
| a-szuzti.ads, a-tiunio.ads, a-wwunio.ads, a-ztcoau.adb, a-ztcoau.ads, |
| a-ztcoio.adb, a-ztcoio.ads, a-ztcstr.ads, a-ztdeau.adb, a-ztdeio.adb, |
| a-ztenio.adb, a-ztexio.adb, a-ztfiio.adb, a-ztflio.adb, a-ztgeau.adb, |
| a-ztinau.adb, a-ztinio.adb, a-ztinio.ads, a-ztmoau.adb, a-ztmoio.adb, |
| a-zttest.adb, a-zzunio.ads, g-utf_32.adb: Fix header style. |
| "GNU Ada" to GNAT, use proper casing for RUN-TIME. |
| |
| 2005-06-14 Jose Ruiz <ruiz@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * a-sytaco.ads, a-sytaco.adb (Suspension_Object): These objects are no |
| longer protected objects. They have been replaced by lower-level |
| suspension objects made up by a mutex and a condition variable (or |
| their equivalent given a particular OS) plus some internal data to |
| reflect the state of the suspension object. |
| (Initialize, Finalize): Add this initialization procedure for |
| Suspension_Object, which is a controlled type. |
| (Finalize): Add the finalization procedure for Suspension_Object, |
| which is a controlled type. |
| |
| * a-sytaco-vxworks.ads, a-sytaco-vxworks.adb: Remove this version of |
| Ada.Synchronous_Task_Control because there is no longer a need for a |
| VxWorks specific version of this package. Target dependencies |
| has been moved to System.Task_Primitives.Operations. |
| |
| * s-osinte-mingw.ads (pCRITICAL_SECTION): Remove this type which is no |
| longer needed. |
| (InitializeCriticalSection, EnterCriticalSection, |
| LeaveCriticalSection, DeleteCriticalSection): Replace the type |
| pCriticalSection by an anonymous access type so that we avoid problems |
| of accessibility to local objects. |
| |
| * s-taprop.ads, s-taprop-posix.adb, s-taprop-vxworks.adb, |
| s-taprop-mingw.adb, s-taprop-vms.adb, s-taprop-solaris.adb, |
| s-taprop-os2.adb, s-taprop-dummy.adb, s-taprop-hpux-dce.adb, |
| s-taprop-linux.adb, s-taprop-irix.adb, s-taprop-irix-athread.adb, |
| s-taprop-tru64.adb, s-taprop-lynxos.adb (Elaboration Code): No longer |
| set the environment task mask here. |
| (Current_State): Add this function that returns the state of the |
| suspension object. |
| (Set_False): Add this procedure that sets the state of the suspension |
| object to False. |
| (Set_True): Add this procedure that sets the state of the suspension |
| object to True, releasing the task that was suspended, if any. |
| (Suspend_Until_True): Add this procedure that blocks the calling task |
| until the state of the object is True. Program_Error is raised if |
| another task is already waiting on that suspension object. |
| (Initialize): Add this procedure for initializing the suspension |
| object. It initializes the mutex and the condition variable which are |
| used for synchronization and queuing, and it sets the internal state |
| to False. |
| (Finalize): Add this procedure for finalizing the suspension object, |
| destroying the mutex and the condition variable. |
| |
| * s-taspri-posix.ads, s-taspri-vxworks.ads, s-taspri-mingw.ads, |
| s-taspri-vms.ads, s-taspri-solaris.ads, s-taspri-os2.ads, |
| s-taspri-dummy.ads, s-taspri-hpux-dce.ads, s-taspri-linux.ads, |
| s-taspri-tru64.ads, s-taspri-lynxos.ads (Suspension_Object): New object |
| which provides a low-level abstraction (using operating system |
| primitives) for Ada.Synchronous_Task_Control. |
| This object is made up by a mutex (for ensuring mutual exclusion), a |
| condition variable (for queuing threads until the condition is |
| signaled), a Boolean (State) indicating whether the object is open, |
| and a Boolean (Waiting) reflecting whether there is a task already |
| suspended on this object. |
| |
| * s-intman.ads, s-intman-irix.adb, s-intman-irix-athread.adb, |
| s-intman-dummy.adb, s-intman-solaris.adb, s-intman-vms.adb, |
| s-intman-vms.ads, s-intman-mingw.adb, |
| (Initialize_Interrupts): Removed, no longer used. |
| |
| * s-inmaop-posix.adb, s-inmaop-vms.adb, s-inmaop-dummy.adb, |
| (Setup_Interrupt_Mask): New procedure. |
| |
| * s-intman-vxworks.ads, s-intman-vxworks.adb: Update comments. |
| |
| * s-inmaop.ads (Setup_Interrupt_Mask): New procedure |
| |
| * s-interr.adb: Add explicit call to Setup_Interrupt_Mask now that |
| this is no longer done in the body of s-taprop |
| (Server_Task): Explicitely test for Pending_Action in case |
| System.Parameters.No_Abort is True. |
| |
| * s-taasde.adb: Add explicit call to Setup_Interrupt_Mask now that this |
| is no longer done in the body of s-taprop |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * system-unixware.ads, system-linux-ia64.ads, system-freebsd-x86.ads, |
| system-lynxos-ppc.ads, system-lynxos-x86.ads, system-linux-x86_64.ads, |
| system-tru64.ads, system-aix.ads, system-vxworks-sparcv9.ads, |
| system-vxworks-xscale.ads, system-solaris-x86.ads, system-irix-o32.ads, |
| system-irix-n32.ads, system-hpux.ads, system-vxworks-m68k.ads, |
| system-linux-x86.ads, system-vxworks-mips.ads, system-vxworks-mips.ads, |
| system-os2.ads, system-interix.ads, system-solaris-sparc.ads, |
| system-solaris-sparcv9.ads, system-vms.ads, system-mingw.ads, |
| system-vms-zcx.ads, system-vxworks-ppc.ads, system.ads, |
| system-darwin-ppc.ads, system-vxworks-x86.ads, system-linux-ppc.ads, |
| system-linux-hppa.ads, system-vms_64.ads, |
| system-vxworks-alpha.ads: Minor comment update for |
| AI-362 (unit is Pure). |
| |
| * a-chahan.ads, a-chahan.adb: Move Wide_Wide functions to Conversions |
| Add pragma Pure_05 for AI-362 |
| Make remaining conversion functions obsolescent in Ada 95 |
| |
| * impunit.adb: Change a-swunha to a-swuwha and a-szunha to a-szuzha |
| Make Ada.Wide_Characters[.Unicode] available in Ada 95 mode |
| Add entries for a-wichun and a-zchuni |
| Add a-widcha a-zchara for AI-395 |
| Add a-chacon (Ada.Characters.Conversions) to list of Ada 2005 routines |
| |
| * Makefile.rtl: Change a-swunha to a-swuwha and a-szunha to a-szuzha |
| Add entries for a-wichun.o and a-zchuni.o |
| Entries for a-widcha.o and a-zchara.o |
| Add entry for a-chacon.o |
| |
| * a-ztenau.adb: Add with of Ada.Characters.Conversions |
| |
| * a-chacon.ads, a-chacon.adb: New files. |
| |
| * a-taside.adb, a-exstat.adb, a-excach.adb: Add warnings off to allow |
| categorization violations. |
| |
| * a-strmap.ads: Add pragma Pure_05 for AI-362 |
| * a-strmap.ads: Add note on implicit categorization for AI-362 |
| |
| * a-tgdico.ads, a-taside.ads: Add pragma Preelaborate_05 for AI-362 |
| |
| * par-prag.adb: Dummy entry for pragma Persistent_BSS |
| Set Ada_Version_Explicit, for implementation of AI-362 |
| Add processing for pragma Pure_05 and Preelaborate_05 |
| Add entry for Assertion_Policy pragma |
| |
| * sem.adb: Make sure predefined units are compiled with GNAT_Mode true |
| when needed for proper processing of categorization stuff |
| |
| * sem_cat.adb: |
| For several cases, make errors in preealborate units warnings, |
| instead of errors, if GNAT_Mode is set. For AI-362. |
| |
| * sem_elab.adb (Check_Elab_Call): Call to non-static subprogram in |
| preelaborate unit is now warning if in GNAT mode |
| |
| * s-stoele.ads: Document AI-362 for pragma preelaborate |
| |
| 2005-06-14 Doug Rupp <rupp@adacore.com> |
| |
| * s-parame-vms.ads, s-parame-hpux.ads, s-parame-vms-restrict.ads, |
| s-parame-ae653.ads, s-parame.ads, s-parame-vxworks.ads: |
| Default_Exception_Msg_Max_Length: new parameter. |
| |
| * a-except.ads: (Exception_Msg_Max_Length): Set to |
| System.Parameters.Default_Exception_Msg_Max_Length |
| Add pragma Preelaborate_05 for AI-362 |
| Add warnings off to allow categorization violations for AI-362 |
| |
| 2005-06-14 Vincent Celier <celier@adacore.com> |
| |
| * gnatsym.adb: Adapt to modification of package Symbols: procedure |
| Process is now in package Processing. |
| |
| * symbols.ads, symbols.adb: |
| (Processing): New package, containing procedure Process |
| |
| * symbols-vms-alpha.adb: |
| Replaced by symbols-vms.adb and symbols-processing-vms-alpha.adb |
| |
| * symbols-vms.adb, symbols-processing-vms-alpha.adb, |
| symbols-processing-vms-ia64.adb: New files. |
| |
| 2005-06-14 Pascal Obry <obry@adacore.com> |
| |
| * mlib-tgt-mingw.adb (Build_Dynamic_Library): Replace the previous |
| implementation. This new version generates the proper DllMain routine |
| to initialize the SAL. The DllMain is generated in Ada and compiled |
| before being added as option to the library build command. |
| |
| 2005-06-14 Doug Rupp <rupp@adacore.com> |
| Pascal Obry <obry@adacore.com> |
| |
| * adaint.c (__gnat_to_canonical_file_spec): Check for error returns in |
| call to decc$translate_vms. |
| (__gnat_locate_regular_file): Check if the path_val contains quotes. We |
| need to remove those quotes before catenating the filename. |
| (__gnat_locate_exec_on_path): improvements to the Win32 section: |
| * avoid allocating the memory twice for better efficiency; |
| * allocate 32K buffer for environment expansion as suggested by MSDN; |
| * prepend ".;" to the path so that current directory is searched too. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * a-except.adb (Exception_Identity): return Null_Id for null occurrence |
| instead of raising CE (AI-241) |
| Add warnings off to allow categorization violations for AI-362 |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * ali-util.adb, gnatbind.adb: Remove references to |
| Force_RM_Elaboration_Order. |
| |
| * switch-b.adb: Remove recognition of -f switch |
| |
| 2005-06-14 Pascal Obry <obry@adacore.com> |
| |
| * a-stzunb.adb, a-stwiun.adb, a-strunb.adb (Realloc_For_Chunk): New |
| implementation which is slightly more efficient. |
| |
| 2005-06-14 Gary Dismukes <dismukes@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch4.adb (Expand_Allocator_Expression): When an initialized |
| allocator's designated type is a class-wide type, and compiling for |
| Ada 2005, emit a run-time check that the accessibility level of the |
| type given in the allocator's expression is not deeper than the level |
| of the allocator's access type. |
| |
| (Tagged_Membership): Modified to gives support to abstract interface |
| types. |
| |
| * a-tags.ads, a-tags.adb (type Type_Specific_Data): Add component |
| Access_Level. |
| (Descendant_Tag): New predefined function |
| (Is_Descendant_At_Same_Level): New predefined function |
| (Get_Access_Level): New private function |
| (Set_Access_Level): New private procedure |
| (IW_Membership): New function. Given the tag of an object and the tag |
| associated with an interface, evaluate if the object implements the |
| interface. |
| (Register_Interface_Tag): New procedure used to initialize the table of |
| interfaces used by the IW_Membership function. |
| (Set_Offset_To_Top): Initialize the Offset_To_Top field in the prologue |
| of the dispatch table. |
| (Inherit_TSD): Modified to copy the table of ancestor tags plus the |
| table of interfaces of the parent. |
| (Expanded_Name): Raise Tag_Error if the passed tag equals No_Tag. |
| (External_Tag): Raise Tag_Error if the passed tag equals No_Tag. |
| (Parent_Tag): Return No_Tag in the case of a root-level tagged type, |
| and raise Tag_Error if the passed tag equalis No_Tag, to conform with |
| Ada 2005 semantics for the new predefined function. |
| |
| * exp_attr.adb (Expand_N_Attribute, case Attribute_Input): Generate |
| call to Descendant_Tag rather than Internal_Tag. |
| (Expand_N_Attribute, case Attribute_Output): Emit a check to ensure that |
| the accessibility level of the attribute's Item parameter is not deeper |
| than the level of the attribute's prefix type. Tag_Error is raised if |
| the check fails. The check is only emitted for Ada_05. |
| (Find_Stream_Subprogram): If a TSS exists on the type itself for the |
| requested stream attribute, use it. |
| (Expand_N_Attribute_Reference): If the designated type is an interface |
| then rewrite the referenced object as a conversion to force the |
| displacement of the pointer to the secondary dispatch table. |
| (Expand_N_Attribute_Reference, case 'Constrained): Return false if this |
| is a dereference of an object with a constrained partial view. |
| |
| * exp_ch5.adb (Expand_N_Return_Statement): When a function's result |
| type is a class-wide type, emit a run-time check that the accessibility |
| level of the returned object is not deeper than the level of the |
| function's master (only when compiling for Ada 2005). |
| |
| * exp_disp.ads, exp_disp.adb (Ada_Actions, Action_Is_Proc, |
| Action_Nb_Arg): Add entries for new Get_Access_Level and |
| Set_Access_Level routines in these tables. |
| (Make_DT): Generate a call to set the accessibility level of the |
| tagged type in its TSD. |
| (Make_DT): Code cleanup. The functionality of generating all the |
| secondary dispatch tables has been moved to freeze_record_type. |
| (Make_Abstract_Interface_DT): Minor code cleanup. |
| (Set_All_DT_Position): Code cleanup. As part of the code cleanup |
| this subprogram implements a new algorithm that provides the |
| same functionality and it is more clear in case of primitives |
| associated with abstract interfaces. |
| (Set_All_Interfaces_DTC_Entity): Removed. As part of the code |
| clean up, the functionality of this subprogram is now provided |
| by Set_All_DT_Position. |
| (Write_DT): New subprogram: a debugging procedure designed to be called |
| within gdb to display the dispatch tables associated with a tagged |
| type. |
| (Collect_All_Interfaces): New subprogram that collects the whole list |
| of interfaces that are directly or indirectly implemented by a tagged |
| type. |
| (Default_Prim_Op_Position): New subprogram that returns the fixed |
| position in the dispatch table of the default primitive operations. |
| (Expand_Interface_Actuals): New subprogram to generate code that |
| displaces all the actuals corresponding to class-wide interfaces to |
| reference the interface tag of the actual object. |
| (Expand_Interface_Conversion): New subprogram. Reference the base of |
| the object to give access to the interface tag associated with the |
| secondary dispatch table. |
| (Expand_Interface_Thunk): New subprogram that generates the code of the |
| thunk. This is required for compatibility with the C+ ABI. |
| (Make_Abstract_Interface_DT): New subprogram that generate the |
| declarations for the secondary dispatch tables associated with an |
| abstract interface. |
| (Set_All_Interfaces_DTC_Entity): New subprogram that sets the DTC_Entity |
| attribute for each primitive operation covering interface subprograms |
| (Expand_Dispatching_Call, Fill_DT_Entry, Make_DT, Set_All_DT_Position): |
| These subprograms were upgraded to give support to abstract interfaces |
| |
| * rtsfind.ads (type RE_Id): Add RE_Descendant_Tag, |
| RE_Is_Descendant_At_Same_Level, RE_Get_Access_Level, and |
| RE_Set_Access_Level. |
| (RE_Unit_Table): Add entries for new Ada.Tags operations. |
| Add support to call the followig new run-time subprograms: |
| IW_Membership, Register_Interface_Tag, and Set_Offset_To_Top |
| |
| * sem_ch3.adb (Constant_Redeclaration): Allow a deferred constant to |
| match its full declaration when both have an access definition with |
| statically matching designated subtypes. |
| (Analyze_Component_Declaration): Delete commented out code that was |
| incorrectly setting the scope of an anonymous access component's type. |
| (Process_Discriminants): Set Is_Local_Anonymous_Access for the type of |
| an access discriminant when the containing type is nonlimited. |
| (Make_Incomplete_Type_Declaration): Create an incomplete type |
| declaration for a record type that includes self-referential access |
| components. |
| (Check_Anonymous_Access_Types): Before full analysis of a record type |
| declaration, create anonymous access types for each self-referential |
| access component. |
| (Analyze_Component_Declaration, Array_Type_Declaration): Indicate that |
| an access component in this context is a Local_Anonymous_Access, for |
| proper accessibility checks. |
| (Access_Definition): Set properly the scope of the anonymous access type |
| created for a stand-alone access object. |
| (Find_Type_Of_Object): An object declaration may be given with an access |
| definition. |
| (Complete_Subprograms_Derivation): New subprogram used to complete |
| type derivation of private tagged types implementing interfaces. |
| In this case some interface primitives may have been overriden |
| with the partial-view and, instead of re-calculating them, they |
| are included in the list of primitive operations of the full-view. |
| (Build_Derived_Record_Type): Modified to give support to private |
| types implemening interfaces. |
| (Access_Definition): Reject ALL on anonymous access types. |
| (Build_Derived_Record_Type): In the case of Ada 2005, allow a tagged |
| type derivation to occur at a deeper accessibility level than the |
| parent type. |
| For the case of derivation within a generic body however, disallow the |
| derivation if the derived type has an ancestor that is a formal type |
| declared in the formal part of an enclosing generic. |
| (Analyze_Object_Declaration): For protected objects, remove the check |
| that they cannot contain interrupt handlers if not declared at library |
| level. |
| (Add_Interface_Tag_Components): New subprogram to add the tag components |
| corresponding to all the abstract interface types implemented by a |
| record type or a derived record type. |
| (Analyze_Private_Extension_Declaration, Build_Derived_Record_Type, |
| Derived_Type_Declaration, Find_Type_Name, Inherit_Components, |
| Process_Full_View, Record_Type_Declaration): Modified to give |
| support to abstract interface types |
| (Collect_Interfaces): New subprogram that collects the list of |
| interfaces that are not already implemented by the ancestors |
| (Process_Full_View): Set flag Has_Partial_Constrained_View appropriately |
| when partial view has no discriminants and full view has defaults. |
| (Constrain_Access): Reject a constraint on a general access type |
| if the discriminants of the designated type have defaults. |
| (Access_Subprogram_Declaration): Associate the Itype node with the inner |
| full-type declaration or subprogram spec. This is required to handle |
| nested anonymous declarations. |
| (Analyze_Private_Extension_Declaration, Build_Derived_Record_Type, |
| Derived_Type_Declaration, Find_Type_Name, Inherit_Components, |
| Process_Full_View, Record_Type_Declaration): Modified to give |
| support to abstract interface types |
| (Derive_Subprograms): Addition of a new formal to indicate if |
| we are in the case of an abstact-interface derivation |
| (Find_Type_Of_Subtype_Indic): Moved from the body of the package |
| to the specification because it is requied to analyze all the |
| identifiers found in a list of interfaces |
| |
| * debug.adb: Complete documentation of flag "-gnatdZ" |
| |
| * exp_ch3.adb: Implement config version of persistent_bss pragma |
| (Check_Stream_Attributes): Use Stream_Attribute_Available instead of |
| testing for TSS presence to properly enforce visibility rules. |
| (Freeze_Record_Type): Code cleanup. Modified to call the subprogram |
| Make_Abstract_Interfaces_DT to generate the secondary tables |
| associated with abstract interfaces. |
| (Build_Init_Procedure): Modified to initialize all the tags |
| corresponding. |
| (Component_Needs_Simple_Initialization): Similar to other tags, |
| interface tags do not need initialization. |
| (Freeze_Record_Type): Modified to give support to abstract interface |
| types. |
| (Expand_N_Object_Declaration): Do not generate an initialization for |
| a scalar temporary marked as internal. |
| |
| * exp_ch6.adb (Add_Simple_Call_By_Copy_Code): Handle properly an |
| in-out parameter that is a component in an initialization procedure, |
| whose constraint might depend on discriminants, and that may be |
| misaligned because of packing or representation clauses. |
| (Is_Legal_Copy): New predicate to determine whether a possibly |
| misaligned in-out actual can actually be passed by copy/return. This |
| is an error in case the type is by_reference, and a warning if this is |
| the consequence of a DEC import pragma on the subprogram. |
| (Expand_Call, Freeze_Subprogram): Modified to give support to abstract |
| interface types |
| (Expand_Inlined_Call): Mark temporary generated for the return value as |
| internal, so that no useless scalar normalization is generated for it. |
| (Expand_N_Subprogram_Declaration): Save unanalyzed body so calls to |
| null procedure can always be inlined. |
| (Expand_N_Subprogram_Declaration): If this is the declaration of a null |
| procedure, generate an explicit empty body for it. |
| |
| * exp_util.ads, exp_util.adb (Find_Interface_ADT): New subprogram. |
| Given a type implementing an interface, returns the corresponding |
| access_disp_table value. |
| (Find_Interface_Tag): New subprogram. Given a type implementing an |
| interface, returns the record component containing the tag of the |
| interface. |
| (Find_Interface_Tag): New overloaded subprogram. Subsidiary to the |
| previous ones that return the corresponding tag and access_disp_table |
| entities. |
| (Is_Predefined_Dispatching_Operation): Determines if a subprogram |
| is a predefined primitive operation. |
| (Expand_Subtype_From_Expr): If the expression is a selected component |
| within an initialization procedure, compute its actual subtype, because |
| the component may depend on the discriminants of the enclosing record. |
| |
| * i-cpp.ads, i-cpp.adb: |
| This package has been left available for compatibility with previous |
| versions of the frontend. As part of the new layout this is now a |
| dummy package that uses declarations available at a-tags.ads |
| |
| * par-ch3.adb (P_Identifier_Declarations): Give an error for use of |
| "constant access" and "aliased [constant] access" when not compiling |
| with -gnat05. |
| Suppress Ada 2005 keyword warning if -gnatwY used |
| (P_Identifier_Declarations): Add support for object declarations with |
| access definitions. |
| (Private_Extension_Declaration): Complete the documentation |
| (P_Derived_Type_Def_Or_Private_Ext_Decl): Fill the inteface_list |
| attribute in case of private extension declaration |
| (P_Type_Declaration): Mark as "abstract" the type declarations |
| corresponding with protected, synchronized and task interfaces |
| (P_Declarative_Items): "not" and "overriding" are overriding indicators |
| for a subprogram or instance declaration. |
| |
| * sem_ch12.adb (Analyze_Subprogram_Instantiation): Verify that an |
| instantiation that is a dispatching operation has controlling access |
| parameters that are null excluding. |
| Save and restore Ada_Version_Explicit, for implementation of AI-362 |
| (Validate_Derived_Type_Instance): Add check for abstract interface |
| types. |
| (Analyze_Formal_Package): Establish Instantiation source for the copy of |
| the generic that is created to represent the formal package. |
| (Analyze_Package_Instantiation): Instantiate body immediately if the |
| package is a predefined unit that contains inlined subprograms, and |
| we are compiling for a Configurable_Run_Time. |
| (Instantiate_Formal_Subprogram): Indicate that null default subprogram |
| If the program has a null default, generate an empty body for it. |
| |
| * sem_ch6.adb, sem_ch9.adb (Analyze_Subprograms_Declaration): Update |
| error message condition, null procedures are correctly detected now. |
| (New_Overloaded_Entity): Bypass trivial overriding indicator check |
| for subprograms in the context of protected types. Instead, the |
| indicator is examined in Sem_Ch9 while analysing the subprogram |
| declaration. |
| (Check_Overriding_Indicator): Check consistency of overriding indicator |
| on subprogram stubs as well. |
| (Analyze_Subprogram_Declaration): Diagnose null procedures declared at |
| the library level. |
| (Analize_Subprogram_Specification): When analyzing a subprogram in which |
| the type of the first formal is a concurrent type, replace this type |
| by the corresponding record type. |
| (Analyze_Subprogram_Body): Undo the previous work. |
| (Analyze_Procedure_Call): If the call has the form Object.Op, the |
| analysis of the prefix ends up analyzing the call itself, after which |
| we are done. |
| (Has_Interface_Formals): New subprogram subsidiary to analyze |
| subprogram_specification that returns true if some non |
| class-wide interface subprogram is found |
| (New_Overloaded_Entity): Modified to give support to abstract |
| interface types |
| (Conforming_Types): In Ada 2005 mode, conformance checking of anonymous |
| access to subprograms must be recursive. |
| (Is_Unchecked_Conversion): Improve the test that recognizes |
| instantiations of Unchecked_Conversion, and allows them in bodies that |
| are to be inlined by the front-end. When the body comes from an |
| instantiation, a reference to Unchecked_Conversion will be an |
| Expanded_Name, even though the body has not been analyzed yet. |
| Replace Is_Overriding and Not_Overriding in subprogram_indication with |
| Must_Override and Must_Not_Override, to better express intent of AI. |
| (Analyze_Subprogram_Body): If an overriding indicator is given, check |
| that it is consistent with the overrinding status of the subprogram |
| at this point. |
| (Analyze_Subprogram_Declaration): Indicate that a null procedure is |
| always inlined. |
| If the subprogram is a null procedure, indicate that it does not need |
| a completion. |
| |
| * sem_disp.adb (Check_Controlling_Type): Give support to entities |
| available through limited-with clauses. |
| (Check_Dispatching_Operation): A stub acts like a body, and therefore is |
| allowed as the last primitive of a tagged type if it has no previous |
| spec. |
| (Override_Dispatching_Operation, Check_Dispatching_Operation): Modified |
| to give support to abstract interface types |
| |
| * sem_res.adb (Valid_Conversion): Perform an accessibility level check |
| in the case where the target type is an anonymous access type of an |
| object or component (that is, when Is_Local_Anonymous_Access is true). |
| Prevent the special checks for conversions of access discriminants in |
| the case where the discriminant belongs to a nonlimited type, since |
| such discriminants have their accessibility level defined in the same |
| way as a normal component of an anonymous access type. |
| (Resolve_Allocator): When an allocator's designated type is a class-wide |
| type, check that the accessibility level of type given in the |
| allocator's expression or subtype indication is not statically deeper |
| than the level of the allocator's access type. |
| (Check_Discriminant_Use): Diagnose discriminant given by an expanded |
| name in a discriminant constraint of a record component. |
| (Resolve_Explicit_Dereference): Do not check whether the type is |
| incomplete when the dereference is a use of an access discriminant in |
| an initialization procedure. |
| (Resolve_Type_Conversion): Handle conversions to abstract interface |
| types. |
| (Valid_Tagged_Conversion): The conversion of a tagged type to an |
| abstract interface type is always valid. |
| (Valid_Conversion): Modified to give support to abstract interface types |
| (Resolve_Actuals): Enable full error reporting on view conversions |
| between unrelated by_reference array types. |
| The rule for view conversions of arrays with aliased components is |
| weakened in Ada 2005. |
| Call to obsolescent subprogram is now considered to be a violation of |
| pragma Restrictions (No_Obsolescent_Features). |
| (Check_Direct_Boolean_Operator): If the boolean operation has been |
| constant-folded, there is nothing to check. |
| (Resolve_Comparison_Op, Resolve_Equality_Op, Resolve_Boolean_Op): Defer |
| check on possible violation of restriction No_Direct_Boolean_Operators |
| until after expansion of operands, to prevent spurious errors when |
| operation is constant-folded. |
| |
| * sem_type.ads, sem_type.adb (Covers, Intersect_Types, Specific_Type, |
| Has_Compatible_Type): Modified to give support to abstract interface |
| types. |
| (Interface_Present_In_Ancestor): New function to theck if some ancestor |
| of a given type implements a given interface |
| |
| * sem_ch4.adb (Analyze_Call): Handle properly an indirect call whose |
| prefix is a parameterless function that returns an access_to_procedure. |
| (Transform_Object_Operation): Handle properly function calls of the |
| form Obj.Op (X), which prior to analysis appear as indexed components. |
| (Analyze_One_Call): Complete the error notification to help new Ada |
| 2005 users. |
| (Analyze_Allocator): For an allocator without an initial value, where |
| the designated type has a constrained partial view, a discriminant |
| constraint is illegal. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * a-textio.adb (Set_Col): Fix two errors noticed recently, having to |
| do with treatment of Set_Col when positioned at end of line character. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * atree.adb: (Elist*): Protect against uninitialized field |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb (Install_Null_Excluding_Check): Do not generate checks |
| for an attribute reference that returns an access type. |
| (Apply_Discriminant_Check): No need for check if (designated) type has |
| constrained partial view. |
| |
| (Apply_Float_Conversion_Check): Generate a short-circuit expression for |
| both bound checks, rather than a conjunction. |
| (Insert_Valid_Check): If the expression is an actual that is an indexed |
| component of a bit-packed array, force expansion of the packed element |
| reference, because it is specifically inhibited elsewhere. |
| |
| 2005-06-14 Vincent Celier <celier@adacore.com> |
| |
| * clean.adb (Clean_Project): Correctly delete executable specified as |
| absolute path names. |
| |
| * make.adb (Gnatmake): Allow relative executable path names with |
| directory information even when project files are used. |
| (Change_To_Object_Directory): Fail gracefully when unable to change |
| current working directory to object directory of a project. |
| (Gnatmake): Remove exception handler that could no longer be exercized |
| (Compile_Sources.Compile): Use deep copies of arguments, as some of them |
| may be deallocated by Normalize_Arguments. |
| (Collect_Arguments): Eliminate empty arguments |
| |
| * gnatcmd.adb (All_Projects): New Boolean flag, initialized to False, |
| and set to True when -U is used for GNAT PRETTY or GNAT METRIC. |
| (Check_Project): Return False when Project is No_Project. Return True |
| when All_Projects is True. |
| (GNATCmd): Recognize switch -U for GNAT PRETTY and GNAT METRIC and set |
| All_Projects to True. |
| Minor reformatting |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * einfo.ads, einfo.adb (Is_Local_Anonymous_Access): New flag on |
| anonymous access types, to indicate that the accessibility level of |
| the type is determined by that of the enclosing declaration. |
| (Has_Persistent_BSS): New flag |
| (Set_Is_Primitive_Wrapper): Upgrade the barrier to allow the usage |
| of this attribute with functions. |
| (Is_Primitive_Wrapper): Remove the barrier. |
| (Has_Specified_Stream_Input, Has_Specified_Stream_Output, |
| Has_Specified_Stream_Read, Has_Specified_Stream_Write): |
| New subprograms. |
| (Set_Has_Specified_Stream_Input, Set_Has_Specified_Stream_Output, |
| Set_Has_Specified_Stream_Read, Set_Has_Specified_Stream_Write): |
| New subprograms. |
| (Is_Pure_Unit_Access_Type): New flag |
| (Abstract_Interfaces): Complete the assertion to cover all usages. |
| (Set_Is_Interface): Complete the assertion to cover all usages. |
| (Is_Primitive_Wrapper): New attribute. |
| (Is_Obsolescent): Now applies to all entities (though it is only set |
| for subprograms currently) |
| New flag: Has_Constrained_Partial_View, to implemente Ada 2005 AI-363, |
| which solves various problems concerning access subtypes. |
| (Has_Persistent_BSS): New flag |
| (Is_Primitive_Wrapper, Set_Primitive_Wrapper): Code cleanup. |
| Remove these subprograms because this attribute is currently |
| not used. |
| New entity flags: |
| Has_Specified_Stream_Input (Flag190) |
| Has_Specified_Stream_Output (Flag191) |
| Has_Specified_Stream_Read (Flag192) |
| Has_Specified_Stream_Write (Flag193) |
| Present in all type and subtype entities. Set for a given view if the |
| corresponding stream-oriented attribute has been defined by an |
| attribute definition clause. When such a clause occurs, a TSS is set |
| on the underlying full view; the flags are used to track visibility of |
| the attribute definition clause for partial or incomplete views. |
| (Is_Pure_Unit_Access_Type): New flag |
| Clarify use of Is_Internal. |
| (Is_Primitive_Wrapper): New attribute present in primitive subprograms |
| internally generated to wrap the invocation of tasks and protected |
| types that implement interfaces. |
| (Implementation_Base_Type): Documentation correction |
| (Is_Obsolescent): Now applies to all entities (though it is only set |
| for subprograms currently) |
| New flag: Has_Constrained_Partial_View, to implement Ada 2005 AI-363, |
| which solves various problems concerning access subtypes. |
| |
| * exp_ch9.adb (Type_Conformant_Parameters): Introduce mode conformance |
| for examined parameters. Identify unequal parameter list lengths as |
| non-conformant parameters. |
| (Overriding_Possible): Do not check for "All" qualifier in declaration |
| of controlling access parameter, following prescription of AI-404. |
| (Build_Entry_Wrapper_Spec, Build_Entry_Wrapper_Body): New subprograms |
| that build the procedure body that wraps an entry invocation |
| (Build_Corresponding_Record, Build_Protected_Sub_Specification, |
| Expand_N_Protected_Body, Expand_N_Protected_Type_Declaration, |
| Expand_N_Task_Body, Expand_N_Task_Type_Declaration): Modified to |
| give support to abstract interface types |
| |
| * freeze.adb (Freeze_Entity): Issue error message if |
| Is_Pure_Unit_Access_Type set, unless we are in Ada 2005 mode and the |
| type has no storage pool (Ada 2005) AI-366. |
| Also modified to give support to abstract interface types |
| (Freeze_Subprogram): Issue an error for a dispatching subprogram with an |
| Inline_Always pragma. |
| |
| * par-ch9.adb (P_Task_Items): Reserved words "not" or "overriding" may |
| now begin an entry declaration. |
| (P_Entry_Or_Subprogram_With_Indicator): New procedure in |
| P_Protected_Operation_Declaration_Opt. Parse an entry declaration or |
| a subprogram declaration preceded by an overriding indicator. |
| (P_Protected_Operation_Declaration_Opt): Add case for parsing entry |
| declarations or subprogram declarations preceded by reserved words |
| "not" or "overriding". |
| (P_Entry_Declaration): Update comment. Parse and check overriding |
| indicator, set semantic flags of entry declarations. |
| (P_Task): New error message in case of private applied |
| to a task type declaration. |
| (P_Protected): New error message in case of private applied |
| to a task type declaration. |
| |
| * sem_ch7.adb (Preserve_Full_Attributes): Modified to handle the case |
| in which the full view of a type implementing an interface is a |
| concurrent type. |
| (Has_Overriding_Pragma): Remove obsolete implementation of AI-218. |
| Declare_Inherited_Private_Subprograms): If an explicit operation |
| overrides an operation that is inherited in the private part, mark the |
| explicit one as overriding, to enable overriding indicator checks. |
| (Preserve_Full_Attributes): Propagate Is_Unchecked_Union attribute from |
| full view to partial view, to simplify handling in back-end. |
| |
| * sprint.adb: Print interface lists where needed: derived types, |
| protected types, task types. |
| output "is null" for null procedures. Part of implementation of |
| |
| * sem_cat.adb (Validate_Access_Type_Declaration): Implement AI-366 |
| relaxation of rules for access types in pure, shared passive partitions. |
| |
| * exp_strm.adb (Build_Mutable_Record_Read_Procedure): Reorganize to |
| first read discriminants into temporary objects, performing checks on |
| the read values, then possibly performing discriminant checks on the |
| actual (if it is constrained), and only finally reading the components |
| into a constrained temporary object. |
| (Build_Elementary_Input_Call): Adjust the specific circuitry for the |
| case of reading discriminants of a mutable record type to recognize |
| the new form of the code generated by |
| Build_Mutable_Record_Read_Procedure. |
| |
| * exp_tss.ads, exp_tss.adb (Make_Init_Proc_Name): Reimplement in terms |
| of a simple call to Make_TSS_Name. |
| (Make_TSS_Name_Local): Add the TSS name as the last thing in the name |
| buffer, in order for Is_TSS to work correctly on local TSS names. |
| |
| * sem_attr.ads, sem_attr.adb (Resolve_Attribute, case 'Access): Use flag |
| Is_Local_Anonymous_Access to check legaliy of attributes in the |
| context of access components and stand-alone access objects. |
| (Stream_Attribute_Available): In Ada 95 mode, a stream attribute is |
| treated as available for a limited private type if there is an |
| attribute_definition_clause that applies to its full view, but not in |
| other cases where the attribute is available for the full view |
| (specifically, the sole fact that the full view is non-limited does not |
| make the attribute available for the partial view). |
| (Build_Access_Subprogram_Type): Diagnose attempt to apply 'access to a |
| non-overloaded intrinsic subprogram. |
| (Check_Stream_Attribute): Reject an attribute reference for an |
| unavailable stream attribute even if the prefix is not a limited type |
| (case of a 'Input attribute reference for an abstract, non-classwide |
| type) |
| (Stream_Attribute_Available): New function to determine whether a stream |
| attribute is available at a place. |
| (Check_Attribute): Use Stream_Attribute_Available instead of just |
| testing for TSS presence on the implementation base type. |
| (Analyze_Attribute): Modified to give support to task interfaces. |
| (Analyze_Access_Attribute): Add error check for use of an Access (or |
| Unrestricted_Access) attribute with a subprogram marked as |
| Inline_Always. |
| (Analyze_Attribute, case Attribute_Address): Add error check for use of |
| an Address attribute with a subprogram marked as Inline_Always. |
| Update Eval_Attribute to handle new value of Width from AI-395 |
| |
| * sem_ch13.adb (Analyze_Stream_TSS_Definition): New subprogram. |
| (Analyze_Attribute_Definition_Clause, cases Input, Output, Read, Write): |
| Factor common code across the stream-oriented attribute circcuits into |
| a new subprogram, Analyze_Stream_TSS_Definition. The new uniform |
| processing is functionally identical to the previous duplicated one, |
| except that an expression that denotes an abstract subprogram will now |
| be rejected, as mandated by AI-195 item 5. |
| |
| * sem_util.ads, sem_util.adb (Type_Access_Level): Use flag |
| Is_Local_Anonymous_Access to apply accessibility checks to access |
| components and stand-alone access objects. |
| (Has_Discriminant_Dependent_Constraint): Moved to spec for use |
| elsewhere. |
| (Is_Potentially_Persistent_Type): New function |
| (Is_Dependent_Component_Of_Mutable_Object): If the enclosing object is |
| a heap-object whose type has a constrained partial view, the object is |
| unconstrained and the component may depend on a discriminant, making its |
| renaming illegal. |
| |
| * sinfo.ads, sinfo.adb |
| (Must_Not_Override): Flag applicable to N_Entry_Declaration. |
| (Must_Override): Flag applicable to N_Entry_Declaration. |
| Indicate that interface_list can appear in single task and single |
| protected declarations. |
| Replace Is_Overriding and Not_Overriding with Must_Override and |
| Must_Not_Override, to better express intent of AI. |
| Is_Overriding, Not_Overriding: Ada2005 flags that indicate the presence |
| of an overriding indicator in a subprogram or instance. |
| Ada 2005 (AI-248) Null_Present can appear in a procedure specification. |
| Add the overriding indicator [[not] overriding] construct to the |
| following grammar productions: |
| ENTRY_DECLARATION |
| GENERIC_INSTANTIATION |
| SUBPROGRAM_SPECIFICATION |
| |
| * par-ch10.adb (P_Compilation_Unit): Subprogram declaration or body |
| can start with an overriding indicator. |
| |
| * par-ch6.adb (P_Subprogram): Recognize overriding indicator, and set |
| flags accordingly on subrogram specifications or instances. |
| |
| * sem_ch8.adb: |
| (Analyze_Subprogram_Renaming): For a renaming_as_body, verify that the |
| overriding_indicator, if present, is consistent with status of spec. |
| Improve error message for null-excluding checks on controlling access |
| parameters. |
| (Check_In_Previous_With_Clause): Protect the frontend against |
| previously reported critical errors in the context clauses. |
| Save and restore Ada_Version_Explicit, for implementation of AI-362 |
| (Analyze_Subprogram_Renaming): If the new entity is a dispatching |
| operation verify that controlling formals of the renamed entity that |
| are access parameters are explicitly non-null. |
| (Find_Expanded_Name): Improve error message when prefix is an illegal |
| reference to a private child unit. |
| |
| * exp_imgv.adb, s-imgwch.ads, s-imgwch.adb, s-valwch.adb, |
| s-valwch.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb, s-wwdwch.adb: |
| Rewrite to correspond to new wide character names in AI-395 |
| |
| * par-ch12.adb (P_Formal_Subprogram_Declaration): Recognize null |
| default procedures. |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * errout.ads, errout.adb (Error_Msg_NW): Only emit warning on user |
| code, not on the bodies of predefined operations, to cut down on |
| spurious noise. |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Aggr_Size_OK): An array with no components can always |
| be expanded in place. The size computation does not require a |
| subtraction, which would raise an exception on a compiler built with |
| assertions when the upper bound is Integer'first. |
| (Flatten): For an array of composite components, take into account the |
| size of the components to determine whether it is safe to expand the |
| array into a purely positional representation. |
| |
| 2005-06-14 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch2.adb (Param_Entity): Take the case of an expanded_name |
| denoting a formal parameter into account. |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch7.adb (Find_Node_To_Be_Wrapped): If the node appears within |
| the entry_call alternative of a conditional entry call, wrap the |
| conditional entry call itself. |
| |
| 2005-06-14 Nicolas Setton <setton@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_dbug.ads, exp_dbug.adb (Get_Variant_Part): Fix the encoding of |
| the "simple_choice" member in a variant record, in accordance with the |
| description in the package spec: the information output for a constant |
| should be "S number", not "SS number". |
| (Get_Encoded_Name): Return at once if not generating code. Avoids name |
| overflow problem when compiling with -gnatct, for ASIS/gnatmetrics. |
| |
| 2005-06-14 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Add_RACW_Primitive_Declarations_And_Bodies): For an |
| RACW without any primitives, do not generate the if statement for |
| dispatching by name in the PolyORB/DSA case, as it would be malformed |
| (it would have an Elsif_Parts list that is not No_List, but with a |
| length of 0). |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * exp_intr.adb, par-ch5.adb: Minor fix to error message text |
| |
| 2005-06-14 Jose Ruiz <ruiz@adacore.com> |
| |
| * fe.h: Add entry for Opt.Exception_Locations_Suppressed so that gigi |
| can determine whether pragma Suppress_Exception_Locations is in effect. |
| |
| * utils2.c (build_call_raise): Do not pass the file name to the |
| exception handler if pragma Suppress_Exception_Locations is in effect. |
| (build_allocator): Add and process arg IGNORE_INIT_TYPE. |
| |
| 2005-06-14 Emmanuel Briot <briot@adacore.com> |
| |
| * g-debpoo.adb (Deallocate, Dereference): Improve output. |
| |
| 2005-06-14 Nicolas Roche <roche@adacore.com> |
| |
| * g-diopit.adb (Wildcard_Iterator): Return directly if Path is equal |
| to "" |
| (Next_Level): Fix minor bug in handling of ../dir case |
| (Read): Add dir separator to Directory name so that "" is understood as |
| "/" |
| |
| 2005-06-14 Pascal Obry <obry@adacore.com> |
| |
| * g-dynhta.ads, g-dynhta.adb (Reset): Free the table itself after |
| releasing the items. |
| |
| 2005-06-14 Vincent Celier <celier@adacore.com> |
| Cyrille Comar <comar@adacore.com> |
| |
| * g-os_lib.ads, g-os_lib.adb (Non_Blocking_Spawn): Two new versions |
| with output file descriptor and with output file name. |
| (Dup, Dup2): Now global procedures as they are used by two subprograms |
| (Copy): Allocate the 200K buffer on the heap rather than on the stack. |
| |
| 2005-06-14 Thomas Quinot <quinot@adacore.com> |
| |
| PR ada/6717 |
| * g-socket.ads, g-socket.adb (Inet_Addr): Special case the all-ones |
| broadcast address. |
| (Create_Selector): Bind listening socket used to create the signalling |
| socket pair to 127.0.0.1 to limit the scope for 'theft' of connection. |
| Set listen backlog to 1 to ensure that we detect socket theft by a |
| failure of our own connect(2) call. |
| (Check_Selector): Improve documentation of the selector mechanism. |
| (Broadcast_Inet_Addr): New constant. |
| |
| 2005-06-14 Gary Dismukes <dismukes@adacore.com> |
| |
| * layout.adb (Discrimify): Remove resetting of Vtype to the underlying |
| type which turns out to be an incomplete and incorrect fix. |
| (Layout_Array_Type): Use Underlying_Type when checking whether the scope |
| of the type is declared in a record (for determination of insertion |
| type). |
| (SO_Ref_From_Expr): Test whether Vtype denotes a partial or full view of |
| a private type and ensure that the primary entity is used for the type |
| of the newly created function's V formal by taking the Etype of the |
| view. |
| |
| 2005-06-14 Javier Miranda <miranda@adacore.com> |
| Jose Ruiz <ruiz@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * lib-load.ads, lib-load.adb (Load_Unit): Addition of a new parameter |
| that indicates if we are parsing a compilation unit found in a |
| limited-with clause. |
| It is use to avoid the circularity check. |
| |
| * par.ads, par.adb (Par): Addition of a new parameter to indicate if |
| we are parsing a compilation unit found in a limited-with clause. This |
| is use to avoid the circularity check. |
| |
| * par-load.adb (Load): Indicate Lib.Load_Unit if we are loading the |
| unit as a consequence of parsing a limited-with clause. This is used |
| to avoid the circularity check. |
| |
| * sem_ch10.adb: Suppress Ada 2005 unit warning if -gnatwY used |
| (Analyze_Context): Limited-with clauses are now allowed |
| in more compilation units. |
| (Analyze_Subunit_Context, Check_Parent): Protect the frontend |
| againts previously reported critical errors in context clauses |
| (Install_Limited_Withed_Unit): Code cleanup plus static detection |
| of two further errors: renamed subprograms and renamed packages |
| are not allowed in limited with clauses. |
| (Install_Siblings): Do not install private_with_clauses on the package |
| declaration for a non-private child unit. |
| (Re_Install_Parents): When a parent of the subunit is reinstalled, |
| reset visibility of child units properly. |
| (Install_Withed_Unit): When a child unit appears in a with_clause of its |
| parent, it is immediately visible. |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| Emmanuel Briot <briot@adacore.com> |
| |
| * lib-xref.ads, lib-xref.adb (Generate_Definition): Treat any entity |
| declared within an inlined body as referenced, to prevent spurious |
| warnings. |
| (Output_One_Ref): If an entity renames an array component, indicate in |
| the ALI file that this aliases (renames) the array. Capture as well |
| function renamings that rename predefined operations. |
| Add information about generic parent for package and subprogram |
| instances. |
| (Get_Type_Reference): For a subtype that is the renaming of an actual in |
| an instantiation, use the first_subtype to ensure that we don't generate |
| cross-reference information for internal types. |
| For objects and parameters of a generic private type, retain the '*' |
| indicator to distinguish such an entity from its type. |
| |
| * ali.ads (Xref_Entity_Record): New fields Iref_File_Num and Iref_Line, |
| to store information about instantiated entities. |
| |
| * ali.adb (Scan_ALI): Add support for parsing the reference to the |
| generic parent |
| |
| * xref_lib.adb (Skip_To_Matching_Closing_Bracket): New subprogram |
| (Parse_Identifier_Info, Parse_Token): Add support for the generic parent |
| information. |
| |
| 2005-06-10 Doug Rupp <rupp@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| Jose Ruiz <ruiz@adacore.com> |
| |
| * Make-lang.in: Add initialize.o when needed. |
| Remove obsolete references to RT_FLAGS. |
| Add missing dependencies for sdefault.o |
| |
| * initialize.c: New file. |
| |
| * init.c [VMS] Declare ADA$ externs weak to fix build problem in IVMS. |
| [VMS] cond_signal_table: Fix problem in declaration. |
| [VMS] __gnat_error_handler: rewrite. |
| Move all __gnat_initialize() routines to initialize.c |
| Specialize the former "hpux" section to "hppa hpux", as this is what the |
| section really is here for and we now have other hpux ports that need |
| different contents. |
| (__gnat_adjust_context_for_raise) i386-linux: First version of this |
| function for this target. Adjust PC by one in the machine context. This |
| adjustment was previously done in the MD_FALLBACK_FRAME_STATE_FOR, but |
| it is more reliable to do that in the signal handler itself. |
| (__gnat_install_handler) i386-linux: Set SA_SIGINFO in the sigaction |
| flags, so that the handler is passed the context structure to adjust |
| prior to the raise. |
| (__gnat_error_handler) i386-linux: Adjust the signature to match what a |
| SA_SIGINFO sigaction should look like. Call |
| __gnat_adjust_context_for_raise before actually raising. Cleanup unused |
| Machine_State_Operations stuff. |
| Add conditional code so that the x86_64 is also supported. |
| |
| 2005-06-14 Pascal Obry <obry@adacore.com> |
| |
| * mdll.adb (Get_Dll_Name): New routine that returns the DLL name given |
| the library name. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * opt.ads, opt.adb: New flags for persistent_bss mode |
| Add Ada_Version_Explicit, for implementation of AI-362 |
| Add Assertions_Enabled_Config and associated handling |
| Needed since setting can be changed with Assertion_Policy pragma |
| Add new flag Warn_On_Ada_2005_Compatibility |
| |
| * switch-c.adb: Recognize -gnatwy/Y |
| Set Ada_Version_Explicit, for implementation of AI-362 |
| The -gnatg switch now includes -gnatyu |
| |
| * usage.adb: Add -gnatwy/Y |
| Remove wrong asterisk on -gnatwX line |
| Add line for -gnatyu switch |
| |
| 2005-06-14 Vincent Celier <celier@adacore.com> |
| |
| * osint.adb (Add_Default_Search_Dirs): Put source and object |
| directories of project files before directories coming from |
| ADA_INCLUDE_PATH and ADA_OBJECTS_PATH. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| PR ada/15613 |
| * par-ch2.adb (Scan_Pragma_Argument): New procedure |
| (P_Pragma): Implement RM 2.8(4) check for no pos args after named args |
| |
| 2005-06-14 Vincent Celier <celier@adacore.com> |
| |
| * prep.adb (Preprocess): Ignore error when scanning the first token of |
| a line. |
| |
| 2005-06-14 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Suffix_For): Change default suffix for C++ to ".cpp" |
| (Check_Stand_Alone_Library): If the specified reference symbol file does |
| not exist, only issue a warning when the symbol policy is not |
| Controlled. And, when symbol policy is Compliant, set the symbol |
| policy to Autonomous. |
| |
| 2005-06-14 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb (Pre_Parse_Context_Clause): Call Set_Is_Not_Last_In_List |
| when the project file in a with clause is not the last one, that is the |
| project file name is followed by a comma. |
| * prj-pp.adb: (First_With_In_List): New Boolean global variable |
| (Print): Issue list of project files separated by commas in with clauses |
| according to the values returned by Is_Not_Last_In_List. |
| * prj-tree.ads, prj-tree.adb: (Is_Not_Last_In_List): New function |
| (Set_Is_Not_Last_In_List): New procedure |
| |
| 2005-06-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-atacco.ads: Put a pragma No_Strict_Aliasing on Object_Pointer. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * scng.adb: Add call to new Check_EOF routine |
| (Accumulate_Checksum): Properly handle wide wide char >= 2 ** 24 |
| Add some comments regarding wide character handling |
| |
| * style.ads, styleg.ads, styleg.adb: Implement new style switch -gnatyu |
| |
| * stylesw.ads, stylesw.adb: Implement new style switch -gnatyu |
| |
| * g-utf_32.ads, g-utf_32.adb (Is_UTF_32_Non_Graphic): Other_Format |
| characters are now considered graphic characters and hence yield false |
| in this call. |
| |
| * nmake.adt: Modify header so that xnmake does not generate output |
| files with multiple blank lines. |
| |
| * treeprs.adt: Remove a blank line so that output from xtreeprs does |
| not have an extra blank line |
| |
| 2005-06-14 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_aggr.adb (Aggregate_Constraint_Checks): Apply a conversion to the |
| expression when the component type is an anonymous access type to |
| ensure that appropriate accessibility checks are done. |
| |
| * sem_ch5.adb (Analyze_Assignment): Apply a implicit conversion to the |
| expression of an assignment when the target object is of an anonymous |
| access type. This ensures that required accessibility checks are done. |
| (One_Bound): Move the check for type Universal_Integer to |
| Process_Bounds. |
| (Process_Bounds): Check whether the type of the preanalyzed range is |
| Universal_Integer, and in that case set Typ to Integer_Type prior |
| to setting the type of the original range and the calls to One_Bound. |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_case.adb (Expand_Others_Choice): Improve warning. |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb (Subtypes_Statically_Match): Use discriminant |
| constraint of full view if present, when other type is discriminated. |
| (Eval_Relational_Op): Recognize tests of pointer values against Null, |
| when the pointer is known to be non-null, and emit appropriate warning. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/10671 |
| * sem_prag.adb: Implement pragma Persistent_BSS |
| Remove obsolete pragma Persistent_Data, Persistent_Object |
| Set Ada_Version_Explicit, for implementation of AI-362 |
| Test Ada_Version_Explicit for Preelaborate_05 and Pure_05 |
| Add processing for pragma Pure_05 and Preelaborate_05 |
| Add processing for Assertion_Policy pragma |
| Add pragma identifiers for Assert |
| (Analyze_Pragma, case Assert): Check number of arguments |
| (Process_Inline): Additional guard against an illegal program, where the |
| argument of the pragma is undefined, and warnings on redundant |
| constructs are enabled. |
| (Analyze_Pragma, case Obsolescent): Allow an optional second argument |
| Ada_05 to this pragma, specifying that the pragma is only active in |
| Ada_05 mode. |
| (Check_Arg_Order): New procedure |
| Add appropriate calls to this procedure throughout |
| Also throughout, check entity name before doing any other checks |
| |
| * snames.h snames.ads, snames.adb: Add pragma Persistent_BSS |
| Remove obsolete pragma Persistent_Data, Persistent_Object |
| Add entries for pragma Pure_05 and Preelaborate_05 |
| Add entries for Assertion_Policy pragma and associated names |
| Add some names for pragma argument processing |
| |
| * tbuild.ads, tbuild.adb: (Make_Linker_Section_Pragma): New function |
| |
| 2005-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_warn.adb (Warn_On_Known_Condition): If the constant expression |
| appears within a negation (either from source or as a rewriting of |
| inequality) adjust text of warning accordingly. |
| |
| 2005-06-14 Thomas Quinot <quinot@adacore.com> |
| |
| * s-strxdr.adb: Follow AI95-00132 |
| |
| 2005-06-14 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tasren.adb (Exceptional_Complete_Rendezvous): Fix race condition. |
| |
| 2005-06-14 Arnaud Charlet <charlet@adacore.com> |
| Jose Ruiz <ruiz@adacore.com> |
| |
| * s-tposen.adb, s-tpobop.adb |
| (Exceptional_Complete_Rendezvous): Save the occurrence and not only |
| the exception id. |
| (PO_Do_Or_Queue): Before queuing a task on an entry queue we check that |
| there is no violation of the Max_Entry_Queue_Length restriction (if it |
| has been set); Program_Error is raised otherwise. |
| (Requeue_Call): Before requeuing the task on the target entry queue we |
| check that there is no violation of the Max_Entry_Queue_Length |
| restriction (if it has been set); Program_Error is raised otherwise. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * styleg.adb: Fix several remaining problems in -gnatyu switch |
| Blank line count not reset at start |
| Scanning outside source buffer in some cases |
| Confusing message for blanks at end of file |
| Non-empty blank lines not recognized |
| |
| * nmake.adt: Modify header so that xnmake does not generate output |
| files with multiple blank lines. |
| |
| * treeprs.adt: Remove a blank line so that output from xtreeprs does |
| not have an extra blank line |
| |
| 2005-06-14 Sergey Rybin <rybin@adacore.com> |
| |
| * styleg-c.adb (Body_With_No_Spec): Remove ':' from warning message. |
| |
| 2005-06-14 Doug Rupp <rupp@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * vms_conv.ads, vms_conv.adb: Remove "Library" command. |
| Update copyright. |
| |
| * vms_data.ads: Add entry for -gnaty/Y [NO]ADA_2005_COMPATIBILITY |
| Remove "Library" command. |
| Change keyword for style check -gnatyd from NOCRLF to |
| DOS_LINE_ENDINGS. |
| Remove useless second style check keyword NONE |
| Remove help documentation for inexistent style check keyword |
| RM_COLUMN_LAYOUT. |
| Add help documentation for style check keywords DOS_LINE_ENDINGS, |
| UNNECESSARY_BLANK_LINES and XTRA_PARENS |
| Add UNNECESSARY_BLANK_LINES for -gnatyu |
| Add qualifiers /ALL_PROJECTS (-U) for GNAT PRETTY and GNAT METRIC |
| |
| * ug_words: Add entry for -gnaty/Y [NO]ADA_2005_COMPATIBILITY |
| |
| 2005-06-14 Vincent Celier <celier@adacore.com> |
| |
| * makegpr.adb (Compile_Link_With_Gnatmake): Invoke gnatmake with -d if |
| gprmake was invoked with -d. |
| (Compile_Sources): If -d was used, output the "completed ..." message |
| for each compilation. |
| (Scan_Arg): Recognize new switch -d |
| When -c and at least one main is specified, set |
| Unique_Compile to True to guarantee that no other sources will be |
| compiled. |
| |
| 2005-06-14 Matthew Heaney <heaney@adacore.com> |
| |
| * a-swunha.ads, a-swunha.adb: Removed. Replaced by a-swuwha.ad[sb] |
| * a-swuwha.ads, a-swuwha.adb: New files |
| |
| * a-szunha.ads, a-szunha.adb: Removed, replaced by a-szuzha.ad[sb] |
| * a-szuzha.ads, a-szuzha.adb: New files. |
| |
| * a-rbtgso.adb, a-crbtgo.ads, a-crbtgo.adb, a-crbtgk.ads, |
| a-crbtgk.adb, a-crbltr.ads, a-coorse.ads, a-coorse.adb, a-convec.ads, |
| a-convec.adb, a-coinve.ads, a-coinve.adb, a-cohata.ads, a-cohama.ads, |
| a-cohama.adb, a-ciorse.ads, a-ciorse.adb, a-cihama.ads, a-cihama.adb, |
| a-cidlli.ads, a-cidlli.adb, a-chtgop.ads, a-chtgop.adb, a-cdlili.ads, |
| a-cdlili.adb, a-coormu.adb, a-ciormu.adb, a-cihase.adb, a-cohase.adb, |
| a-cohase.ads, a-ciorma.ads, a-coorma.ads, a-ciormu.ads, a-coormu.ads, |
| a-swunha.adb, a-stunha.adb, a-ciorma.adb, a-coorma.adb, a-shcain.ads, |
| a-shcain.adb, a-chtgke.ads, a-chtgke.adb, a-stwiha.ads, a-stwiha.adb, |
| a-strhas.adb, a-stzhas.adb: synchronized to the latest version of the |
| Ada 2005 RM. |
| |
| 2005-06-10 Eric Botcazou <ebotcazou@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| Pascal Obry <obry@adacore.com> |
| |
| * gigi.h: (build_allocator): Add arg IGNORE_INIT_TYPE. |
| |
| * trans.c (call_to_gnu): Issue a warning for users of Starlet when |
| making a temporary around a procedure call because of non-addressable |
| actual parameter. |
| (process_freeze_entity): If entity is a private type, capture size |
| information that may have been computed for the full view. |
| (tree_transform, case N_Allocator): If have initializing expression, |
| check type for Has_Constrained_Partial_View and pass that to |
| build_allocator. |
| (tree_transform, case N_Return_Statement): Pass extra arg to |
| build_allocator. |
| |
| * decl.c (annotate_value): Remove early return if -gnatR is not |
| specified. |
| (gnat_to_gnu_field): Don't make a packable type for a component clause |
| if the position is byte aligned, the field is aliased, and the clause |
| size isn't a multiple of the packable alignment. It serves no useful |
| purpose packing-wise and would be rejected later on. |
| (gnat_to_gnu_entity, case object): Pass extra arg to build_allocator. |
| |
| PR ada/20515 |
| (gnat_to_gnu_entity): Remove use of macro _WIN32 which is wrong in the |
| context of cross compilers. We use TARGET_DLLIMPORT_DECL_ATTRIBUTES |
| instead. |
| (create_concat_name): Idem. |
| |
| 2005-06-10 Robert Dewar <dewar@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| Ben Brosgol <brosgol@adacore.com> |
| Cyrille Comar <comar@adacore.com> |
| Sergey Rybin <rybin@adacore.com> |
| Pascal Obry <obry@adacore.com> |
| |
| * gnat_rm.texi: Add documentation for pragma Persistent_BSS |
| Document second argument (Ada_05) of pragma Obsolescent |
| Add note that call to subprogram marked with pragma Obsolescent |
| is now considered to be a violation of program Restrictions |
| (No_Obsolescent_Features). |
| (Implementation Defined Pragmas) <Machine_Attribute>: Make it clear |
| that only machine-dependent attributes are supported. |
| |
| * gnat_ugn.texi: |
| Commented out menu lines and empty section for gnatclean examples |
| Document -gnatwy/Y |
| Fix some over long lines |
| Clarify and enhance documentation of ADA_PROJECT_PATH. |
| Rework section 2.11.2(3) about linking with a non-GNU compiler. |
| Mention new switch -fcallgraph-info. |
| Mention new switch -fstack-usage. |
| For gnatpp, replace '-notab' with '-N' and add this option to Index |
| Corrected VMS example. |
| VMS keyword for style check -gnatyd is DOS_LINE_ENDINGS, no NOCRLF |
| Minor reformatting |
| Add documentation for -gnatyu switch (unnecessary blank lines) |
| Document new switch -U for GNAT PRETTY and GNAT METRIC |
| Add note about Stdcall being handled as C convention on non Windows OS. |
| Remove some junk typo in description of gnatbind -S switch |
| Remove reference to Extensions_Allowed pragma |
| Document the new order of the directories to be searched (source and |
| object directories of project files before directories in ADA_*_PATH |
| environment variables. |
| |
| * g-trasym.ads: Document that IRIX is supported |
| |
| 2005-06-10 Arnaud Charlet <charlet@adacore.com> |
| |
| * Makefile.in: Add initialize.o when needed. |
| Adapt to new VMS package body Symbols and subunits |
| No specialized version of a-sytaco is needed for VxWorks. |
| |
| * a-wichun.ads, a-wichun.adb, a-zchuni.ads, a-zchuni.adb: New files. |
| * a-zchara.ads, a-widcha.ads: New files. |
| |
| * system-hpux-ia64.ads: New file. |
| |
| * i-vxwork-x86.ads, i-vxwork.ads (intContext): Add this function which |
| is imported from the VxWorks kernel. |
| |
| 2005-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * g-soliop-mingw.ads, g-soccon-vms.adb, a-swmwco.ads, exp_smem.adb, |
| fmap.adb, a-szmzco.ads, s-traent-vms.adb, s-traent-vms.ads, |
| a-direio.ads, a-exctra.ads, a-exexda.adb, a-exextr.adb, a-stream.ads, |
| s-restri.ads, s-restri.adb, s-traent.adb, s-traent.ads, a-slcain.adb, |
| a-stzhas.ads, a-tiinau.adb, comperr.adb, exp_ch11.adb, g-boubuf.adb, |
| g-calend.adb, g-debpoo.ads, g-moreex.ads, gprep.adb, g-regpat.ads, |
| i-cexten.ads, i-os2thr.ads, makeutl.ads, memroot.adb, mlib-prj.adb, |
| namet.adb, namet.ads, prj-makr.adb, prj-proc.adb, sem_dist.adb, |
| sem_elim.ads, s-valint.adb, s-vallli.adb, s-vallli.adb, s-vallli.ads, |
| s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads, scn.adb, |
| s-tasinf.adb, targparm.adb, uname.adb, uname.ads, xnmake.adb, |
| xsinfo.adb, a-direct.ads: Remove extra blank lines. Minor reformatting. |
| |
| 2005-06-14 Thomas Quinot <quinot@adacore.com> |
| |
| * xeinfo.adb: Fix typo in comment |
| |
| 2005-06-14 Javier Miranda <miranda@adacore.com> |
| |
| * repinfo.ads: Fix typo in comment |
| |
| 2005-06-14 Gary Dismukes <dismukes@adacore.com> |
| |
| * s-finimp.adb (Parent_Tag): Delete this imported function (function |
| Parent_Tag is now in the visible part of Ada.Tags). |
| (Get_Deep_Controller): Call Ada.Tags.Parent_Tag directly instead of |
| using imported function. |
| |
| 2005-06-14 Bernard Banner <banner@adacore.com> |
| |
| * vxaddr2line.adb: Add support for Windows hosted x86 vxworks. Should |
| also apply for handling support for VxSim 653. |
| |
| 2005-06-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * xsnames.adb: Add automatic generation of snames.h. |
| |
| 2005-06-14 Thomas Quinot <quinot@adacore.com> |
| |
| * gen-soccon.c: Add IP_MULTICAST_IF constant |
| Minor reformatting and adjustments to prevent warnings. |
| |
| 2005-06-14 Pascal Obry <obry@adacore.com> |
| |
| * seh_init.c: Do not include <sys/stat.h>. This is not needed. |
| |
| 2005-06-03 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| * trans.c (gnat_gimplify_expr): Call |
| recompute_tree_invarant_for_addr_expr when we change |
| the operand of the ADDR_EXPR. |
| |
| 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * misc.c: Don't include errors.h. |
| |
| 2005-05-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * raise.c (db): Add ATTRIBUTE_PRINTF_2. |
| |
| 2005-05-29 Kazu Hirata <kazu@cs.umass.edu> |
| |
| * cal.c, decl.c, init.c, raise.c, trans.c, utils2.c: Fix |
| comment typos. |
| * gnat_rm.texi, gnat_ugn.texi: Fix typos. |
| |
| 2005-05-16 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| PR ada/20270 |
| * Makefile.in: Make TGT_LIB behave correctly. |
| |
| 2005-04-23 DJ Delorie <dj@redhat.com> |
| |
| * misc.c: Adjust warning() callers. |
| |
| 2005-04-16 Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/18847 |
| * a-nudira.adb (Value): Check for valid string. |
| * a-nuflra.adb (Value): Likewise. |
| |
| 2005-04-11 Richard Sandiford <rsandifo@redhat.com> |
| |
| * lang.opt: Refer to the GCC internals documentation instead of c.opt. |
| |
| 2005-04-10 Kazu Hirata <kazu@cs.umass.edu> |
| |
| * adaint.c, init.c, tracebak.c: Fix comment typos. |
| * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Fix typos. |
| |
| 2005-04-07 Laurent GUERBY <laurent@guerby.net> |
| John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * Makefile.in: Add make ifeq define for hppa linux tasking support. |
| * system-hpux.ads: Define Signed_Zeros to be True. |
| * system-linux-hppa.ads, s-osinte-linux-hppa.ads: New files. |
| |
| 2005-04-01 Kazu Hirata <kazu@cs.umass.edu> |
| |
| * adaint.c, cal.c, decl.c, gigi.h, gmem.c, init.c, link.c, |
| raise.c, tracebak.c, trans.c, utils2.c, utils.c: Fix comment |
| typos. |
| |
| 2005-03-30 Tom Tromey <tromey@redhat.com> |
| |
| * decl.c (gnat_substitute_in_type): Don't handle FILE_TYPE. |
| |
| 2005-03-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com> |
| |
| * adaint.c (_gnat_set_close_on_exec): Mark parameters unused. |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_res.adb (Resolve_Real_Literal): Generate warning if static |
| fixed-point expression has value that is not a multiple of the Small |
| value. |
| |
| * opt.ads (Warn_On_Bad_Fixed_Value): New flag |
| |
| * s-taprop-tru64.adb (RT_Resolution): Return an integer number of |
| nanoseconds. |
| |
| * ug_words: Add entry for [NO_]BAD_FIXED_VALUES for -gnatwb/-gnatwB |
| |
| 2005-03-29 Vincent Celier <celier@adacore.com> |
| |
| * mlib-tgt-vms-ia64.adb, mlib-tgt-vms-alpha.adb |
| (Build_Dynamic_Library.Version_String): Return the empty string when |
| Lib_Version is empty or when the symbol policy is not Autonomous. |
| |
| * symbols-vms-alpha.adb (Finalize): For symbol policy Compliant, when |
| a symbol is not in the reference symbol file, increase the Major ID |
| and set the Minor ID to 0. |
| Use gsmatch=lequal instead of gsmatch=equal |
| |
| 2005-03-29 Doug Rupp <rupp@adacore.com> |
| |
| * adaint.c (__gnat_to_canonical_file_spec [VMS]): Check for logical |
| name and translate. |
| |
| 2005-03-29 Javier Miranda <miranda@adacore.com> |
| |
| * a-tags.ads, a-tags.adb (Get_TSD): Subprogram removed. |
| (Inherit_DT): The first formal has been redefined as a Tag. |
| This allows us the removal of the subprogram Get_TSD. |
| (TSD): Replace the call to Get_TSD by the actual code. |
| |
| * exp_disp.ads, exp_disp.adb: Remove support to call Get_TSD. |
| (Make_DT): Upgrade the call to Inherit_TSD according to the |
| new interface: the first formal is now a Tag. |
| |
| * i-cpp.ads, i-cpp.adb (CPP_Inherit_DT): The first formal has been |
| redefined as a Tag. |
| This change allows us to remove the subprogram Get_TSD. |
| (CPP_Get_TSD): Subprogram removed. |
| (TSD): Replace the call to CPP_Get_TSD by the actual code. |
| |
| * rtsfind.ads: Remove support to call the run-time |
| subprogram Get_TSD |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * errutil.adb, errout.adb: |
| Minor comment updates on Line_Terminator references |
| |
| * par-ch10.adb: Add ??? comment about line terminator |
| |
| * styleg.adb (Check_Line_Terminator): Add check for new switch -gnatyd |
| (check dos line terminator). |
| (Check_Line_Max_Length): New procedure, split off from the existing |
| Check_Line_Terminator routine. Separating this out allows -gnatyf to |
| be properly recognized. |
| |
| * styleg.adb: Add ??? comment for line terminator reference |
| |
| * scng.adb (Check_End_Of_Line): Fix bug of -gnatyf being ignored |
| (Check_End_Of_Line): Add -gnatyd handling (check dos line terminators) |
| |
| * styleg.ads (Check_Line_Terminator): Add check for new switch -gnatyd |
| (check dos line terminator). |
| (Check_Line_Max_Length): New procedure, split off from the existing |
| Check_Line_Terminator routine. Separating this out allows -gnatyf to |
| be properly recognized. |
| |
| * stylesw.ads, stylesw.adb: |
| Add handling for new -gnatyd switch (check dos line terminator) |
| |
| * switch-c.adb: Recognize new -gnatyd switch (check dos line terminator) |
| Recognize -gnatwb/-gnatwB switches |
| Include Warn_On_Bad_Fixed_Value for -gnatg |
| |
| * usage.adb: |
| Add line for new -gnatyd switch (check dos line terminator) |
| |
| * usage.adb: Add lines for -gnatwb/-gnatwB |
| |
| * vms_data.ads: Add entry for NOCRLF (-gnatyd) |
| |
| * vms_data.ads: [NO_]BAD_FIXED_VALUES synonym for -gnatwb/-gnatwB |
| |
| * gnat_ugn.texi: Fix overlong lines |
| Document new -gnatyd switch |
| Document new -gnatwb/-gnatwB switches |
| |
| 2005-03-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Has_Unconstrained_UU_Component): Use the base type in |
| order to retrieve the component list of the type, before examining |
| individual components. |
| |
| * sem_type.adb (Covers): Types are compatible if one is the base type |
| of the other, even though their base types might differ when private |
| views are involved. |
| |
| 2005-03-29 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Add_RAST_Features, PolyORB version): Set the From_Any, |
| To_Any and TypeCode TSSs on RAS types directly using Set_TSS, instead |
| of using Set_Renaming_TSS. This ensures that the TSS bodies are not |
| analyzed if expansion is disabled (which could otherwise cause spurious |
| error messages if expansion has been disabled due to previous |
| (unrelated) errors). |
| |
| * sem_prag.adb (Analyze_Pragma, case Asynchronous): If RAS expansion |
| is disabled, the entity denoted by the argument is the access type |
| itself, not an underlying record type, so there is no need to go back |
| to the Corresponding_Remote_Type. |
| |
| 2005-03-29 Gary Dismukes <dismukes@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * exp_intr.adb (Expand_Dispatching_Constructor_Call): New procedure to |
| expand a call to an instance of |
| Ada.Tags.Generic_Dispatching_Constructor into a dispatching call to the |
| Constructor actual of the instance. A class-wide membership |
| check is also generated, to ensure that the tag passed to the instance |
| denotes a type in the class. |
| (Expand_Intrinsic_Call): Call Expand_Dispatching_Constructor in the case |
| of Name_Generic_Dispatching_Constructor. |
| |
| * Makefile.rtl: Add a-tgdico.ads to the list of library units (new Ada |
| 05 unit for AI-260-02). |
| |
| * a-tgdico.ads: New file. |
| |
| * impunit.adb (Non_Imp_File_Names_05): Add entry "a-tgdico" for new |
| predefined Ada 05 generic unit Ada.Tags.Generic_Dispatching_Constructor. |
| |
| * snames.ads, snames.adb (Preset_Names): Add entry for |
| Generic_Dispatching_Constructor. |
| |
| PR ada/20300 |
| * sem_ch8.adb (Find_Direct_Name): Go to root type for check of |
| character type cases. |
| (Analyze_Subprogram_Renaming): Add special handling for |
| the case of renaming of stream attributes when the renaming denotes a |
| generic formal subprogram association for an abstract formal subprogram. |
| Check that the attribute is a primitive stream attribute (and not |
| a class-wide stream attribute) and then rewrite the attribute name |
| as the name of the appropriate compiler-generated stream primitive. |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * exp_util.adb (Remove_Side_Effects): Properly propagate arguments to |
| recursive calls. |
| (Is_Possibly_Unaligned_Object): Correct typo that |
| resulted in inaccurate result for unaligned scalars within records. |
| |
| 2005-03-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): If the type of the component is an |
| itype whose parent is controlled and not yet frozen, do not create a |
| freeze node for the itype if expansion is disabled. |
| |
| 2005-03-29 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Gnatmake): Don't fail if the main project file is declared |
| as having no Ada sources. Do not display message "no sources to |
| compile" in quiet output. |
| |
| 2005-03-29 Doug Rupp <rupp@adacore.com> |
| |
| * Makefile.in [VMS] (EXTRA_GNATTOOLS): Add vms_help and gnat.hlp as |
| extra tools. |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch12.adb (P_Generic): Give better msg for illegal private generic |
| child. |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch3.adb (P_Type_Declaration): Fix bad error recovery after |
| missing TYPE Improve the error message generated when compiling a |
| limited interface in Ada83 or Ada95 mode. |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch4.adb (P_Name): When a bad attribute is returned, return error, |
| rather than proceed ahead using a junk attribute name. |
| |
| 2005-03-29 Vincent Celier <celier@adacore.com> |
| |
| * prj.ads, prj.adb: (Project_Data): Add new component Display_Name |
| |
| * prj-part.adb (Parse_Single_Project): Set the location of a project |
| on its defining identifier, rather than on the reserved word "project". |
| |
| * prj-proc.adb (Expression): Adapt to the fact that default of external |
| references may be string expressions, not always literal strings. |
| (Recursive_Process): Set Display_Name equal to Name |
| when Location is No_Location, that is when there is no actual file. |
| Get the Display_Name of the project from the source, when it is not a |
| virtual project. |
| (Process): Use the Display_Name in error messages |
| |
| * prj-strt.adb (External_Reference): Allow default to be string |
| expressions, not only literal strings. |
| |
| 2005-03-29 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_Stand_Alone_Library): Do not forbid the symbol |
| file and the reference symbol file to be the same file. |
| |
| 2005-03-29 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_cat.adb (Validate_Remote_Types_Type_Conversion): Perform check to |
| forbid conversion of a local access-to-subprogram type to a remote one. |
| |
| * sem_util.adb (Wrong_Type): For a record type that is the expanded |
| equivalent type for a remote access-to-subprogram type, go back to the |
| original RAS entity when displaying an error message, so the casing is |
| the original source casing. |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch11.adb (Analyze_Raise_Statement): Change message for warning |
| on param update. |
| |
| 2005-03-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Selected_Component): Do not generate an actual |
| subtype if code is being pre-analyzed, to prevent un-expanded |
| references to protected formals, among others. |
| (Analyze_Explicit_Dereference): If the overloaded prefix includes some |
| interpretation that can be a call, include the result of the call as a |
| possible interpretation of the dereference. |
| |
| * sem_ch5.adb (Process_Bounds): Determine type of range by |
| pre-analyzing a copy of the original range, and then analyze the range |
| with the expected type. |
| |
| * sem_res.adb (Check_Parameterless_Call): For an explicit dereference |
| with an overloaded prefix where not all interpretations yield an |
| access to subprogram, do not rewrite node as a call. |
| (Resolve_Explicit_Dereference): Recognize the previous case and rewrite |
| the node as a call once the context identifies the interpretation of |
| the prefix whose call yields the context type. |
| (Valid_Conversion): For the case of a conversion between |
| local access-to-subprogram types, check subtype conformance using |
| Check_Subtype_Conformant instead of Subtype_Conformant, to have a more |
| detailed error message. |
| |
| 2005-03-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Set_Formal_Mode): If the subtype has a non_null |
| indicator, indicate that the formal can never be null. |
| (Process_Formals): If a formal has a non_null indicator, insert the |
| resulting subtype immediately before the enclosing subprogram decl, |
| and not at the beginning of the corresponding declarative part, to |
| prevent access before elaboration (Ada2005). |
| |
| 2005-03-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| PR ada/19956 |
| * utils.c (finish_record_type): Use variable_size when setting sizes. |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * xtreeprs.adb, xnmake.adb: Use Stream_IO instead of Text_IO to |
| guarantee Unix style line terminators for the output files, even when |
| running on windows. |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * a-direct.ads, a-direct.adb (Start_Search): Free allocated search |
| buffer if an exception is raised. |
| |
| 2005-03-29 Ed Falis <falis@adacore.com> |
| |
| * cio.c: Undefine putchar and getchar for VTHREADS: incompatible with |
| VxWorks 653 1.4 |
| |
| 2005-03-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.ads: Minor reformatting |
| * gnat_rm.texi: Minor editing. |
| |
| 2005-03-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Variable>: Rework comment. |
| * trans.c (tree_transform) <N_Identifier>: Use correct predicates. |
| |
| 2005-03-24 Aaron W. LaFramboise <aaronavay62@aaronwl.com> |
| |
| * adaint.c (__gnat_portable_spawn): Adjust cast. |
| |
| 2005-03-23 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove. |
| |
| 2005-03-17 Pascal Obry <obry@adacore.com> |
| |
| * adaint.h, adaint.c (__gnat_waitpid): Moved to expect.c where it is |
| used. |
| |
| * expect.c (__gnat_waitpid): Moved here from adaint.c. |
| Reimplement under Win32 using Win32 API. |
| |
| (__gnat_kill) [Win32]: Properly close the process handle before leaving |
| this routine. |
| |
| 2005-03-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * ada-tree.h: (DECL_RENAMING_GLOBAL_P): New predicate. |
| (DECL_RENAMED_OBJECT): New accessor macro. |
| (SET_DECL_RENAMED_OBJECT): New setter macro. |
| |
| * decl.c (gnat_to_gnu_entity) <E_Variable>: Stabilize the renamed |
| object in all cases. Attach the renamed object to the VAR_DECL. |
| (gnat_to_gnu_field): Do not lift the record wrapper if the size of the |
| field is not prescribed. |
| |
| * misc.c (gnat_handle_option): Handle -gnatO separately. |
| (gnat_print_decl) <VAR_DECL>: New case. |
| Print the DECL_RENAMED_OBJECT node. |
| |
| * lang.opt: Declare separate -gnatO option. |
| |
| * trans.c (tree_transform) <N_Identifier>: If the object is a renaming |
| pointer, replace it with the renamed object. |
| <N_Validate_Unchecked_Conversion>: Warn for a conversion to a fat |
| pointer type if the source is not a fat pointer type whose underlying |
| array has the same non-zero alias set as that of the destination array. |
| |
| 2005-03-17 Javier Miranda <miranda@adacore.com> |
| |
| * a-tags.ads, a-tags.adb (Get_Expanded_Name): Removed. |
| (Get_Inheritance_Depth): Removed. |
| (Set_Inheritance_Depth): Removed. |
| |
| * rtsfind.ads, exp_disp.ads, exp_disp.adb: Remove support to call the |
| subprogram Get_Expanded_Name because it is not referenced by the |
| frontend. |
| |
| * i-cpp.ads, i-cpp.adb (CPP_Get_Expanded_Name): Removed. |
| (CPP_Get_Inheritance_Depth): Removed. |
| (CPP_Set_Inheritance_Depth): Removed. |
| |
| * tbuild.ads, tbuild.adb (Make_DT_Component): Removed. |
| |
| 2005-03-17 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Array_Size_Check): Completely remove this for GCC |
| 3, since we now expect GCC 3 to do all the work. |
| |
| 2005-03-17 Javier Miranda <miranda@adacore.com> |
| |
| * einfo.adb (First_Private_Entity, Set_First_Private_Entity): Addition |
| of one barrier to avoid wrong usage of this attribute. |
| |
| * sem_ch12.adb (Formal_Entity): Fix erroneous usage of the attribute |
| First_Private_Entity. |
| |
| * sem_ch7.adb (Install_Visible_Declarations): Add a barrier to protect |
| the subprogram against wrong usage. |
| Adapt the code to traverse the entities in the |
| scope of a record_type because in addition to its usage regarding |
| packages, this subprogram is also called by Expand_N_Freeze_Entity |
| to install the visible declarations of the enclosing scope of a |
| record_type_with_private to establish the proper visibility before |
| freezing the entity and related subprograms. |
| |
| 2005-03-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch2.adb (In_Assignment_Context): Recognize slice assignments to |
| entry formals. |
| |
| 2005-03-17 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch3.adb (Check_Attr): New subprogram. |
| (Check_Stream_Attribute): Move the code for 13.13.2(9/1) enforcement |
| into a new Check_Attr subprogram, in order to provide a more |
| explanatory error message (including the name of the missing attribute). |
| (Stream_Operation_OK): Renamed from Stream_Operations_OK. This |
| subprogram determines whether a default implementation exists for a |
| given stream attribute. |
| (Make_Predefined_Primitive_Specs, Predefined_Primitive_Bodies): |
| Determine whether to generate a default implementation for each stream |
| attribute separately, as this depends on the specific attribute. |
| |
| * exp_strm.adb (Make_Field_Attribute): For the case of an illegal |
| limited extension where a stream attribute is missing for a limited |
| component (which will have been flagged in Exp_Ch3.Sem_Attr), do not |
| generate a bogus reference to the missing attribute to prevent |
| cascaded errors. Instead, generate a null statement. |
| |
| * sem_attr.adb (Check_Stream_Attribute): A stream attribute is |
| available for a limited type if it has been specified for an ancestor |
| of the type. |
| |
| 2005-03-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch6.adb (Expand_Inlined_Call): handle the case when the renamed |
| entity is an operator. |
| |
| 2005-03-17 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Get_PCS_Name): Move from Exp_Dist body to Sem_Dist |
| spec, to make this predicate available to other units. |
| |
| * rtsfind.adb (Check_RPC): Use Sem_Dist.Get_PCS_Name instead of |
| reimplementing it. |
| |
| * sem_ch8.adb: Disable expansion of remote access-to-subprogram types |
| when no distribution runtime library is available. |
| |
| * sem_res.adb, sem_dist.adb: Disable expansion of remote |
| access-to-subprogram types when no distribution runtime library is |
| available. |
| (Get_PCS_Name): Move from Exp_Dist body to Sem_Dist spec, to make this |
| predicate available to other units. |
| |
| * sem_dist.ads (Get_PCS_Name): Move from Exp_Dist body to Sem_Dist |
| spec, to make this predicate available to other units. |
| |
| 2005-03-17 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Insert_Project_Sources): Make sure the Q is always |
| initialized. |
| |
| * prj-nmsc.adb (Check_Ada_Naming_Scheme_Validity): Check Naming against |
| the default for the tree, not the global default naming. |
| |
| * prj-proc.adb (Recursive_Process): No need to put the default naming |
| in the project data, it's already there. |
| |
| 2005-03-17 Doug Rupp <rupp@adacore.com> |
| |
| * Makefile.in: (ia64-hp-*vms*): Use s-crtl-vms64.ads. |
| |
| * 5xcrtl.ads: Renamed to... |
| * s-crtl-vms64.ads: ...this new file |
| |
| 2005-03-17 Robert Dewar <dewar@adacore.com> |
| |
| PR ada/19519 |
| * namet.adb (Copy_One_Character): Set proper wide character encoding |
| for upper half character if we have upper half encoding. |
| |
| 2005-03-17 Robert Dewar <dewar@adacore.com> |
| |
| * par.adb (Par): Improved msg for attempt to recompile predefined unit |
| |
| 2005-03-17 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch13.adb (New_Stream_Function, New_Stream_Procedure): For a |
| tagged limited type, the TSS is a newly built renaming declaration: |
| insert it using Set_TSS, not Copy_TSS. |
| |
| 2005-03-17 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch4.adb (Try_Primitive_Operation, Class_Wide_Operation and |
| Try_Object_Operation): Analyze the object that is accessible |
| through the prefix of the subprogram call before we apply |
| the transformation of the object-operation notation. |
| |
| 2005-03-17 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-taprob.adb (Initialize_Protection): Initialize the protected |
| object's owner to Null_Task. |
| (Lock): If pragma Detect_Blocking is in effect and the caller of this |
| procedure is already the protected object's owner then Program_Error |
| is raised. In addition the protected object's owner is updated. |
| (Lock_Read_Only): If pragma Detect_Blocking is in effect and the caller |
| of this procedure is already the protected object's owner then |
| Program_Error is raised. |
| In addition the protected object's owner is updated. |
| (Unlock): Remove the ownership of the protected object. |
| |
| * s-taprob.ads (Protection): Add the field Owner, used to store the |
| protected object's owner. |
| This component is needed for detecting one type of potentially blocking |
| operations (external calls on a protected subprogram with the same |
| target object as that of the protected action). Document the rest of |
| the components. |
| |
| * s-tposen.adb, s-tpoben.adb (Initialize_Protection_Entries): |
| Initialize the protected object's owner to Null_Task. |
| (Lock_Read_Only_Entries): If pragma Detect_Blocking is in effect and the |
| caller of this procedure is already the protected object's owner then |
| Program_Error is raised. |
| Do not raise Program_Error when this procedure is called from a |
| protected action. |
| (Unlock_Entries): Remove the ownership of the protected object. |
| (Lock_Entries): If pragma Detect_Blocking is in effect and the caller |
| of this procedure is already the protected object's owner then |
| Program_Error is raised. |
| Do not raise Program_Error when this procedure is called from |
| a protected action. |
| |
| * s-tposen.ads, s-tpoben.ads (Protection_Entries): Add the field Owner, |
| used to store the protected object's owner. |
| |
| * s-tpobop.adb (Protected_Entry_Call): If pragma Detect_Blocking is in |
| effect and this procedure (a potentially blocking operation) is called |
| from whithin a protected action, Program_Error is raised. |
| (Timed_Protected_Entry_Call): If pragma Detect_Blocking is in effect |
| and this procedure (a potentially blocking operation) is called from |
| whithin a protected action, Program_Error is raised. |
| |
| 2005-03-17 Vincent Celier <celier@adacore.com> |
| Nicolas Setton <setton@adacore.com> |
| |
| * mlib-tgt-darwin.adb (Build_Dynamic_Library): Remove the "-fini" |
| switch, not supported by the linker on Darwin. Add '_' before |
| <library>init, as this character is added unconditionally by the |
| compiler. |
| (Is_Archive_Ext): Replace the wrong library extension ".dyld" by the |
| correct one ".dylib". This fixes detection of the archive files when |
| building library projects. |
| |
| 2005-03-17 Vincent Celier <celier@adacore.com> |
| |
| * switch-m.adb (Normalize_Compiler_Switches): Recognize switches |
| -gnat83, -gnat95 and -gnat05. |
| |
| 2005-03-17 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * gnat_ugn.texi: Document gnatmem restriction |
| |
| 2005-03-17 Thomas Quinot <quinot@adacore.com> |
| |
| * snames.adb: Document new TSS names introduced by exp_dist/exp_tss |
| cleanup |
| |
| 2005-03-17 Robert Dewar <dewar@adacore.com> |
| |
| * s-interr.ads, s-interr.adb, sem_ch3.adb, prj.ads, prj.adb, |
| a-interr.adb, a-interr.ads, s-interr-sigaction.adb, s-interr-dummy.adb, |
| s-interr-vms.adb, s-interr-vxworks.adb: Minor reformatting |
| |
| * casing.adb: Comment improvements |
| |
| 2005-03-17 Pascal Obry <obry@adacore.com> |
| |
| * g-expect.adb: Minor reformatting. |
| |
| 2005-03-15 Zack Weinberg <zack@codesourcery.com> |
| |
| * Make-lang.in (doc/gnat_ugn_unw.info, doc/gnat_rm.info) |
| (doc/gnat_ugn_unw.dvi, doc/gnat_rm.dvi): Add gcc-vers.texi |
| to dependencies. |
| |
| 2005-03-15 Vincent Celier <celier@adacore.com> |
| |
| * mlib-tgt-darwin.adb (Library_Exist_For, Library_File_Name_For): |
| Add new parameter In_Tree to specify the project tree: needed |
| by the project manager. Adapt to changes in project manager |
| using new parameter In_Tree. |
| |
| 2005-03-15 Jakub Jelinek <jakub@redhat.com> |
| |
| * Make-lang.in (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, |
| ada/nmake.adb, ada/nmake.ads): Use unique subdirectories of |
| ada/bldtools to avoid make -jN failures. |
| |
| 2005-03-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (gnat_to_gnu) <N_Return_Statement>: Set gnu_result |
| to NULL_TREE on entry. |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * system-unixware.ads, system-linux-ia64.ads, system-freebsd-x86.ads, |
| system-lynxos-ppc.ads, system-lynxos-x86.ads, system-linux-x86_64.ads, |
| system-tru64.ads, system-aix.ads, system-vxworks-sparcv9.ads, |
| system-vxworks-xscale.ads, system-solaris-x86.ads, system-irix-o32.ads, |
| system-irix-n32.ads, system-hpux.ads, system-vxworks-m68k.ads, |
| system-linux-x86.ads, system-vxworks-mips.ads, system-os2.ads, |
| system-interix.ads, system-solaris-sparc.ads, |
| system-solaris-sparcv9.ads, system-vms.ads, system-mingw.ads, |
| system-vms-zcx.ads, system-vxworks-ppc.ads, system-vxworks-alpha.ads, |
| system-vms_64.ads, system-darwin-ppc.ads, system-vxworks-x86.ads, |
| system-linux-ppc.ads, system-linux-alpha.ads, system-linux-sparc.ads, |
| system-linux-s390.ads, system-linux-s390x.ads: Add line defining |
| Compiler_System_Version to be False. |
| |
| * opt.ads: Add new flag Opt.Address_Is_Private |
| |
| * targparm.ads, targparm.adb: Set new flag Opt.Address_Is_Private |
| Add new parameter Compiler_System_Version to avoid checking for |
| completeness of parameters when compiler is compiling itself. |
| Allows old versions of GNAT to be compiled with new compiler. |
| |
| 2005-03-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-osinte-tru64.ads, s-osinte-tru64.adb (Get_Stack_Base): New function |
| (Hide_Yellow_Zone): New procedure to hide the Yellow Zone of the |
| calling thread. |
| (Stack_Base_Available): New flag. |
| (Get_Page_Size): New overloaded functions imported from C. |
| (PROT_NONE, PROT_READ, PROT_WRITE, PROT_EXEC, PROT_ALL, |
| PROT_ON, PROT_OFF): New constants. |
| (mprotect): New function imported from C. |
| (pthread_teb_t): New record type. |
| |
| * s-taprop-tru64.adb: (Enter_Task): Invoke Hide_Yellow_Zone. |
| (Create_Task): Account for the Yellow Zone and the guard page. |
| |
| 2005-03-15 Vincent Celier <celier@adacore.com> |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb, |
| mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb, mlib-tgt-mingw.adb, |
| mlib-tgt-vxworks.adb, mlib-tgt-lynxos.adb (Library_Exist_For, |
| Library_File_Name_For): Add new parameter In_Tree |
| to specify the project tree: needed by the project manager. |
| Adapt to changes in project manager using new parameter In_Tree. |
| Remove local imports, use functions in System.CRTL. |
| |
| * make.adb, clean.adb, gnatcmd.adb (Project_Tree): New constant needed |
| to use the project manager. |
| |
| * makeutl.ads, makeutl.adb (Linker_Options_Switches): New parameter |
| In_Tree to designate the project tree. Adapt to changes in the project |
| manager, using In_Tree. |
| |
| * mlib-prj.ads, mlib-prj.adb (Build_Library, Check_Library, |
| Copy_Interface_Sources): Add new parameter In_Tree to specify the |
| project tree: needed by the project manager. |
| (Build_Library): Check that Arg'Length >= 6 before checking if it |
| contains "--RTS=...". |
| |
| * mlib-tgt.ads, mlib-tgt.adb (Library_Exist_For, |
| Library_File_Name_For): Add new parameter In_Tree to specify the |
| project tree: needed by the project manager. |
| |
| * prj.ads, prj.adb: Major modifications to allow several project trees |
| in memory at the same time. |
| Change tables to dynamic tables and hash tables to dynamic hash |
| tables. Move tables and hash tables from Prj.Com (in the visible part) |
| and Prj.Env (in the private part). Move some constants from the visible |
| part to the private part. Make other constants deferred. |
| (Project_Empty): Make it a variable, not a function |
| (Empty_Project): Add parameter Tree. Returns the data with the default |
| naming data of the project tree Tree. |
| (Initialize): After updating Std_Naming_Data, copy its value to the |
| component Naming of Project Empty. |
| (Register_Default_Naming_Scheme): Use and update the default naming |
| component of the project tree, instead of the global variable |
| Std_Naming_Data. |
| (Standard_Naming_Data): Add defaulted parameter Tree. If project tree |
| Tree is not defaulted, return the default naming data of the Tree. |
| (Initial_Buffer_Size): Constant moved from private part |
| (Default_Ada_Spec_Suffix_Id, Default_Ada_Body_Suffix_Id, Slash_Id); new |
| variables initialized in procedure Initialize. |
| (Add_To_Buffer): Add two in out parameters to replace global variables |
| Buffer and Buffer_Last. |
| (Default_Ada_Spec_Suffix, Default_Body_Spec_Suffix, Slash): New |
| functions. |
| Adapt to changes to use new type Project_Tree_Ref and dynamic tables and |
| hash tables. |
| (Initialize, Reset, register-Default_Namng-Scheme): Add a new parameter |
| for the project tree. |
| (Project_Tree_Data, Project_Tree_Ref, No_Project): Declare types and |
| constant at the beginning of the package spec, so that they cane be used |
| in subprograms before their full declarations. |
| (Standard_Naming_Data): Add defaulted parameter of type Project_Node_Ref |
| (Empty_Project): Add parameter of type Project_Node_Ref |
| (Private_Project_Tree_Data): Add component Default_Naming of type |
| Naming_Data. |
| (Buffer, Buffer_Last): remove global variables |
| (Add_To_Buffer): Add two in out parameters to replace global variables |
| Buffer and Buffer_Last. |
| (Current_Packages_To_Check): Remove global variable |
| (Empty_Name): Move to private part |
| (No-Symbols): Make it a constant |
| (Private_Project_Tree_Data): New type for the private part of the |
| project tree data. |
| (Project_Tree_Data): New type for the data of a project tree |
| (Project_Tree_Ref): New type to designate a project tree |
| (Initialize, Reset, register-Default_Namng-Scheme): Add a new parameter |
| for the project tree. |
| |
| * prj-attr.ads: Add with Table; needed, as package Prj no longer |
| imports package Table. |
| |
| * prj-com.adb: Remove empty, no longer needed body |
| |
| * prj-com.ads: Move most of the content of this package to package Prj. |
| |
| * prj-dect.ads, prj-dect.adb (Parse): New parameters In_Tree to |
| designate the project node tree and Packages_To_Check to replace |
| global variable Current_Packages_To_Check. |
| Add new parameters In_Tree and Packages_To_Check to local subprograms, |
| when needed. Adapt to changes in project manager with project node tree |
| In_Tree. |
| |
| * prj-env.ads, prj-env.adb: Add new parameter In_Tree to designate the |
| project tree to most subprograms. Move tables and hash tables to |
| private part of package Prj. |
| Adapt to changes in project manager using project tree In_Tree. |
| |
| * prj-makr.adb (Tree): New constant to designate the project node tree |
| Adapt to change in project manager using project node tree Tree |
| |
| * prj-nmsc.ads, prj-nmsc.adb (Check_Stand_Alone_Library): Correctly |
| display the Library_Src_Dir and the Library_Dir. |
| Add new parameter In_Tree to designate the project node tree to most |
| subprograms. Adapt to changes in the project manager, using project tree |
| In_Tree. |
| (Check_Naming_Scheme): Do not alter the casing on platforms where |
| the casing of file names is not significant. |
| (Check): Add new parameter In_Tree to designate the |
| |
| * prj-pars.ads, prj-pars.adb (Parse): Add new parameter In_Tree to |
| designate the project tree. |
| Declare a project node tree to call Prj.Part.Parse and Prj.Proc.Process |
| |
| * prj-part.ads, prj-part.adb (Buffer, Buffer_Last): Global variables, |
| to replace those that were in the private part of package Prj. |
| Add new parameter In__Tree to designate the project node tree to most |
| subprograms. Adapt to change in Prj.Tree with project node tree In_Tree. |
| (Post_Parse_Context_Clause): When specifying the project node of a with |
| clause, indicate that it is a limited with only if there is "limited" |
| in the with clause, not necessarily when In_Limited is True. |
| (Parse): Add new parameter In_Tree to designate the project node tree |
| |
| * prj-pp.ads, prj-pp.adb (Pretty_Print): Add new parameter In_Tree to |
| designate the project node tree. Adapt to change in Prj.Tree with |
| project node tree In_Tree. |
| |
| * prj-proc.ads, prj-proc.adb (Recursive_Process): Specify the project |
| tree In_Tree in the call to function Empty_Process to give its initial |
| value to the project data Processed_Data. |
| Add new parameters In_Tree to designate the project tree and |
| From_Project_Node_Tree to designate the project node tree to several |
| subprograms. Adapt to change in project manager with project tree |
| In_Tree and project node tree From_Project_Node_Tree. |
| |
| * prj-strt.ads, prj-strt.adb (Buffer, Buffer_Last): Global variables, |
| to replace those that were in the private part of package Prj. |
| Add new parameter In_Tree to designate the project node tree to most |
| subprograms. Adapt to change in Prj.Tree with project node tree In_Tree. |
| |
| * prj-tree.ads, prj-tree.adb: Add new parameter of type |
| Project_Node_Tree_Ref to most subprograms. |
| Use this new parameter to store project nodes in the designated project |
| node tree. |
| (Project_Node_Tree_Ref): New type to designate a project node tree |
| (Tree_Private_Part): Change table to dynamic table and hash tables to |
| dynamic hash tables. |
| |
| * prj-util.ads, prj-util.adb: Add new parameter In_Tree to designate |
| the project tree to most subprograms. Adapt to changes in project |
| manager using project tree In_Tree. |
| |
| * makegpr.adb (Project_Tree): New constant needed to use project |
| manager. |
| |
| 2005-03-15 Olivier Hainque <hainque@adacore.com> |
| |
| * s-intman-posix.adb (Notify_Exception): Adjust signature, as handler |
| for sigactions with SA_SIGINFO set. Call |
| __gnat_adjust_context_for_raise before raising, to perform the |
| potentially required adjustments to the machine context for the GCC |
| unwinder. |
| |
| * raise.h (__gnat_adjust_context_for_raise): New prototype. |
| |
| * init.c (__gnat_adjust_context_for_raise) HPUX: Initial revision. |
| Adjust PC by one in the provided machine context. |
| (__gnat_install_handler) HPUX: Set SA_SIGINFO in the sigaction flags, |
| so that the handler is passed the context structure to adjust prior to |
| the raise. |
| (__gnat_error_handler) HPUX: Adjust the signature to match what an |
| SA_SIGINFO sigaction should look like. Call |
| __gnat_adjust_context_for_raise before actually raising. |
| (__gnat_adjust_context_for_raise): Default noop to help PC |
| adjustments before raise from signal handlers. |
| (__gnat_error_handler): Indirectly call a predicate function to |
| determine if a condition should be resignaled or not. |
| (__gnat_set_resignal_predicate): User interface to modify the predicate. |
| (__gnat_default_resignal_p): Default GNAT predicate. |
| |
| 2005-03-15 Doug Rupp <rupp@adacore.com> |
| |
| * adaint.c: Prefix #include of VMS system header files with vms/ |
| [VMS] (HOST_EXECUTABLE_SUFFIX, HOST_OBJECT_SUFFIX): Define for VMS. |
| Do not define a dummy function "convert_addresses" under Darwin, |
| not needed. |
| |
| * tb-alvms.c, expect.c: Prefix #include of VMS system header files |
| with vms/ |
| |
| 2005-03-15 Nicolas Setton <setton@adacore.com> |
| |
| * tracebak.c: Under Darwin, use the same unwinding mechanisms as under |
| PPC/AIX. |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * a-reatim.ads, a-reatim.adb: Add functions Minutes and Seconds for |
| AI-386. |
| |
| * a-retide.ads: Minor comment changes |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * a-stzunb.adb, a-stzunb.adb a-stzunb.ads, a-stzunb.ads, |
| a-stwiun.ads, a-stwiun.adb, a-strunb.ads, a-strunb.adb: Move |
| Realloc_For_Chunk to private part of package. |
| New subprograms for AI-301 |
| |
| * a-szuzti.adb, a-suteio.adb, a-swuwti.adb: Improve efficiency of |
| Get_Line procedure. |
| Avoid unnecessary use of Get/Set_Wide_String |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| |
| PR ada/13470 |
| * a-stunau.ads, a-stunau.adb: |
| Change interface to allow efficient (and correct) implementation |
| The previous changes to allow extra space in unbounded strings had |
| left this interface a bit broken. |
| |
| * a-suteio.adb: Avoid unnecessary use of Get/Set_String |
| |
| * g-spipat.ads, g-spipat.adb: New interface for Get_String |
| Minor reformatting (function specs) |
| |
| * g-spitbo.adb: New interface for Get_String |
| |
| * g-spitbo.ads: Minor reformatting |
| |
| * a-swunau.ads, a-swunau.adb: New interface for Get_Wide_String |
| |
| * a-szunau.ads, a-szunau.adb: New interface for Get_Wide_Wide_String |
| |
| 2005-03-15 Javier Miranda <miranda@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * atree.ads, atree.adb: Add support for Elist24 field |
| |
| * atree.h: Fix wrong definition of Field27 |
| Add support for Elist16 field |
| Add support for Elist24 field |
| |
| * einfo.ads, einfo.adb (Abstract_Interfaces, |
| Set_Abstract_Interfaces): New subprograms. |
| (Abstract_Interface_Alias, Set_Abstract_Interface_Alias): New |
| subprograms. |
| (Access_Disp_Table, Set_Access_Disp_Table): Modified to handle a list of |
| entities rather than a single node. |
| (Is_Interface, Set_Is_Interface): New subprogram |
| (First_Tag_Component): New syntesized attribute |
| (Next_Tag_Component): New synthesized attribute |
| (Write_Entity_Flags): Upgraded to write Is_Interface |
| (Write_Field24_Name): Upgraded to write Abstract_Interfaces |
| (Write_Field25_Name): Upgraded to write Abstract_Interface_Alias |
| (Task_Body_Procedure): New subprogram to read this attribute. |
| (Set_Task_Body_Procedure): New subprogram to set this attribute. |
| (Has_Controlled_Component): Now applies to all entities. |
| This is only a documentation change, since it always worked to apply |
| this to other than composite types (yielding false), but now this is |
| official. |
| Update documentation on Must_Be_Byte_Aligned for new spec |
| |
| * tbuild.adb, exp_dist.adb, exp_disp.adb, exp_ch3.ads, exp_ch3.adb, |
| exp_attr.adb, exp_aggr.adb, exp_ch4.adb, exp_ch5.adb: Upgrade all the |
| uses of the Access_Disp_Table attribute to reference the first dispatch |
| table associated with a tagged type. As |
| part of the implementation of abstract interface types, |
| Access_Disp_Table has been redefined to contain a list of dispatch |
| tables (rather than a single dispatch table). |
| Similarly, upgrade all the references to Tag_Component by the |
| new attribute First_Tag_Component. |
| (Find_Inherited_TSS): Moved to exp_tss. |
| Clean up test in Expand_N_Object_Declaration for cases |
| where we need to do a separate assignment of the initial value. |
| (Expand_N_Object_Declaration): If the expression in the |
| declaration of a tagged type is an aggregate, no need to generate an |
| additional tag assignment. |
| (Freeze_Type): Now a function that returns True if the N_Freeze_Entity |
| is to be deleted. |
| Bit packed array ops are only called if operands are known to be |
| aligned. |
| (Component_Equality): When returning an N_Raise_Program_Error statement, |
| ensure that its Etype is set to Empty to avoid confusing GIGI (which |
| expects that only expressions have a bona fide type). |
| (Make_Tag_Ctrl_Assignment): Use Build_Actual_Subtype to correctly |
| determine the amount of data to be copied. |
| |
| * par.adb (P_Interface_Type_Definition): New subprogram that parses the |
| new syntax rule of Ada 2005 interfaces (for AI-251 and AI-345): |
| INTERFACE_TYPE_DEFINITION ::= |
| [limited | task | protected | synchronized] interface |
| [AND interface_list] |
| |
| * par-ch3.adb (P_Type_Declaration): Modified to give support to |
| interfaces. |
| (P_Derived_Type_Def_Or_Private_Ext_Decl): Modified to give support to |
| interfaces. |
| (P_Interface_Type_Definition): New subprogram that parses the new |
| syntax rule of Ada 2005 interfaces |
| (P_Identifier_Declarations): fix two occurrences of 'RENAMES' in error |
| messages by the correct RENAMES (quotes removed). |
| |
| * sem_prag.adb: Upgrade all the references to Tag_Component by the new |
| attribute First_Tag_Component. |
| |
| * sinfo.ads, sinfo.adb: Remove OK_For_Stream flag, not used, not needed |
| (Interface_List, Set_Interface_List): New subprograms. |
| (Interface_Present, Set_Interface_Present): New subprograms. |
| (Limited_Present, Set_Limited_Present): Available also in derived |
| type definition nodes. |
| (Protected_Present, Set_Protected_Present): Available also in |
| record type definition and |
| derived type definition nodes. |
| (Synchronized_Present, Set_Synchronized_Present): New subprograms. |
| (Task_Present, Set_Task_Present): New subprogram. |
| (Task_Body_Procedure): Removed. |
| (Set_Task_Body_Procedure): Removed. |
| These subprogram have been removed because the attribute |
| Task_Body_Procedure has been moved to the corresponding task type |
| or task subtype entity to leave a field free to store the list |
| of interfaces implemented by a task (for AI-345) |
| Add Expression field to N_Raise_Statement node for Ada 2005 AI-361 |
| (Null_Exclusion_Present): Change to Flag11, to avoid conflict with |
| expression flag Do_Range_Check |
| (Exception_Junk): Change to Flag7 to accomodate above change |
| (Box_Present, Default_Name, Specification, Set_Box_Present, |
| Set_Default_Name, Set_Specification): Expand the expression |
| "X in N_Formal_Subprogram_Declaration" into the corresponding |
| two comparisons. Required to use the csinfo tool. |
| |
| * exp_ch11.adb (Expand_N_Raise_Statement): Deal with case where |
| "with string" given. |
| |
| * sem_ch11.adb (Analyze_Raise_Statement): Handle case where string |
| expression given. |
| |
| * par-ch11.adb (P_Raise_Statement): Recognize with string expression |
| in 2005 mode |
| |
| * exp_ch9.adb (Build_Task_Proc_Specification): Modified to use entity |
| attribute Task_Body_Procedure rather than the old semantic field that |
| was available in the task_type_declaration node. |
| |
| * par-ch12.adb (P_Formal_Type_Definition): Modified to handle formal |
| interface type definitions. |
| (P_Formal_Derived_Type_Definition): Modified to handle the list of |
| interfaces. |
| |
| * par-ch9.adb (P_Task): Modified to handle the list of interfaces in a |
| task type declaration. |
| (P_Protected): Modified to handle the list of interfaces in a |
| protected type declaration. |
| |
| 2005-03-15 Doug Rupp <rupp@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * bindgen.adb (Gen_Main_C): Change WBI __posix_exit to decc$posix_exit |
| (Gen_Output_File_C): Likewise. |
| (Gen_Main_C): Issue #include <stdlib.h> to avoid warning |
| |
| 2005-03-15 Thomas Quinot <quinot@adacore.com> |
| |
| * checks.adb (Get_E_First_Or_Last): When the expression being retrieved |
| is an N_Raise_Constraint_Error node, create a new copy of it without |
| going through a call to Duplicate_Subexpr. |
| |
| 2005-03-15 Eric Botcazou <ebotcazou@adacore.com> |
| Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| Nicolas Setton <setton@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/19900 |
| PR ada/19408 |
| PR ada/19140 |
| PR ada/20255 |
| * decl.c (gnat_to_gnu_field): Reject aliased components with a |
| representation clause that prescribes a size not equal to the rounded |
| size of their types. |
| (gnat_to_gnu_entity, case E_Component): Always look at |
| Original_Record_Component if Present and not the entity. |
| (gnat_to_gnu_entity, case E_Record_Subtype): Rework handling of subtypes |
| of tagged extension types by not making field for components that are |
| inside the parent. |
| (gnat_to_gnu_entity) <E_Record_Type>: Fix typo in the alignment formula |
| (gnat_to_gnu_entity) <E_Variable>: Do not convert again the |
| expression to the type of the object when the object is constant. |
| Reverse defer_debug_incomplete_list before traversing it, so that trees |
| are processed in the order at which they were added to the list. This |
| order is important when using the stabs debug format. |
| If we are deferring the output of debug information, also defer this |
| output for a function return type. |
| When adding fields to a record, prevent emitting debug information |
| for incomplete records, emit the information only when the record is |
| complete. |
| (components_to_record): New parameter defer_debug. |
| (gnat_to_gnu_entity, case E_Array_Subtype): Call copy_alias_set. |
| (gnat_to_gnu_field_decl): New function. |
| (substitution_list, annotate_rep): Call it. |
| (gnat_to_gnu_entity, case E_Record_Subtype): Likewise. |
| (gnat_to_gnu_entity, case E_Record_Type): Likewise. |
| No longer update discriminants to not be a COMPONENT_REF. |
| (copy_alias_set): Strip padding from input type; also handle |
| unconstrained arrays properly. |
| |
| * gigi.h (write_record_type_debug_info): New function. |
| Convert to use ANSI-style prototypes. Remove unused |
| declarations for emit_stack_check, elab_all_gnat and |
| set_second_error_entity. |
| (gnat_to_gnu_field_decl): New decl. |
| |
| * utils.c (write_record_type_debug_info): New function. |
| (finish_record_type): Delegate generation of debug information to |
| write_record_type_debug_info. |
| (update_pointer_to): Remove unneeded calls to rest_of_decl_compilation. |
| (update_pointer_to): Fix pasto. |
| (convert) <UNION_TYPE>: Accept slight type variations when |
| converting to an unchecked union type. |
| |
| * exp_ch13.adb (Expand_N_Freeze_Entity): If Freeze_Type returns True, |
| replace the N_Freeze_Entity with a null statement. |
| |
| * freeze.adb (Freeze_Expression): If the freeze nodes are generated |
| within a constrained subcomponent of an enclosing record, place the |
| freeze nodes in the scope stack entry for the enclosing record. |
| (Undelay_Type): New Subprogram. |
| (Set_Small_Size): Pass T, the type to modify; all callers changed. |
| (Freeze_Entity, Freeze_Record_Type): Change the way we handle types |
| within records; allow them to have freeze nodes if their base types |
| aren't frozen yet. |
| |
| * exp_util.adb (Remove_Side_Effects): Properly test for |
| Expansion_Delayed and handle case when it's inside an |
| N_Qualified_Expression. |
| |
| * sem_ch3.adb (Derived_Type_Declaration): New predicate |
| Comes_From_Generic, to recognize accurately that the parent type in a |
| derived type declaration can be traced back to a formal type, because |
| it is one or is derived from one, or because its completion is derived |
| from one. |
| (Constrain_Component_Type): If component comes from source and has no |
| explicit constraint, no need to constrain in in a subtype of the |
| enclosing record. |
| (Constrain_Access, Constrain_Array): Allow itypes to be delayed. |
| Minor change to propagate Is_Ada_2005 flag |
| |
| * trans.c (gnat_to_gnu, case N_Aggregate): Verify that |
| Expansion_Delayed is False. |
| (assoc_to_constructor): Ignore fields that have a |
| Corresponding_Discriminant. |
| (gnat_to_gnu) <N_Return_Statement>: Restructure. If the |
| function returns "by target", dereference the target pointer using the |
| type of the actual return value. |
| <all>: Be prepared for a null gnu_result. |
| (processed_inline_subprograms): Check flag_really_no_inline |
| instead of flag_no_inline. |
| (set_second_error_entity): Remove unused function. |
| (gnat_to_gnu, case N_Selected_Component): Call |
| gnat_to_gnu_field_decl. |
| (assoc_to_constructor): Likewise. |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * exp_pakd.adb (Create_Packed_Array_Type): Do not set |
| Must_Be_Byte_Aligned for cases where we do not need to use a |
| System.Pack_nn unit. |
| |
| * exp_ch6.adb (Expand_Call): Call Expand_Actuals for functions as well |
| as procedures. |
| Needed now that we do some processing for IN parameters as well. This |
| may well fix some unrelated errors. |
| (Expand_Call): Handle case of unaligned objects (in particular those |
| that come from packed arrays). |
| (Expand_Inlined_Call): If the subprogram is a renaming as body, and the |
| renamed entity is an inherited operation, re-expand the call using the |
| original operation, which is the one to call. |
| Detect attempt to inline parameterless recursive subprogram. |
| (Represented_As_Scalar): Fix to work properly with private types |
| (Is_Possibly_Unaligned_Object): Major rewrite to get a much more |
| accurate estimate. Yields True in far fewer cases than before, |
| improving the quality of code that depends on this test. |
| |
| * exp_util.adb (Kill_Dead_Code): For a package declaration, iterate |
| over both visible and private declarations to remove them from tree, |
| and mark subprograms declared in package as eliminated, to prevent |
| spurious use in subsequent compilation of generic units in the context. |
| |
| * exp_util.ads: Minor cleanup in variable names |
| |
| * sem_eval.ads, sem_eval.adb: Minor reformatting |
| (Compile_Time_Known_Bounds): New function |
| |
| 2005-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch7.adb (Convert_View): Use base types of underlying types when |
| determining whether an unchecked conversion is needed for the argument |
| of an initialization call. |
| |
| 2005-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_intr.adb (Expand_Unc_Conversion): As a target type, use the type |
| that appears in the instantiation rather than the internal subtype |
| generated in the wrapper package, to avoid anomalies in gigi when the |
| target is derived from a private type whose full view is an access type. |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * exp_smem.adb, sem_attr.adb: Remove OK_For_Stream flag, not used, |
| not needed. |
| Add documentation to replace the use of this flag |
| Fix kludge for Maximum_Alignment on x86 so that it does not apply to |
| the x86_64. |
| |
| 2005-03-15 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_tss.ads, exp_tss.adb (Find_Inherited_TSS): New subprogram, moved |
| here from exp_attr so it can be shared between exp_attr and exp_dist. |
| (TSS_Names): Renamed from OK_TSS_Names. This array contains the list of |
| all TSS names, not a subset thereof, and the previous name introduced |
| an unnecessarily confusion that a distinction might exist between |
| "OK" TSS names and some "not OK" TSS names. |
| |
| 2005-03-15 Doug Rupp <rupp@adacore.com> |
| |
| * gnatchop.adb (Locate_Executable): Normalize the possibly VMS style |
| Command_Name. |
| |
| 2005-03-15 Pascal Obry <obry@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/20226 |
| PR ada/20344 |
| * init.c (__gnat_initialize): Do not call __gnat_install_SEH_handler() |
| when IN_RTS. This is to work around a bootstrap path problem. |
| |
| * misc.c (gnat_parse_file): Create a SEH (Structured Exception Handler) |
| table and pass it to __gnat_install_SEH_handler(). |
| (gnat_handle_option): Accept OPT_fRTS_, not OPT_fRTS. |
| |
| * lang.opt: Fix specification of -fRTS=. |
| |
| 2005-03-15 Doug Rupp <rupp@adacore.com> |
| Bernard Banner <banner@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/6852 |
| This change works fine when gnatlib is built from the gcc directory, |
| but does not work when using the libada Makefile, since GCC_FOR_TARGET |
| is not passed to ada/Makefile.in, so more work is needed by a |
| Makefile/configure expert. |
| |
| * Makefile.in(gnatlib): Use $(GCC_FOR_TARGET) for compiling library. |
| set GMEM_LIB on ia64 linux to add optional support for gnatmem. |
| Setup gnatlink switch -M for x86_64 linux, as it is already setup |
| for Linux x86. |
| (gnatlib-shared-default): Use GNATLIBCFLAGS as well. |
| Run ranlib on libgccprefix.a |
| Define PREFIX_OBJS for Darwin, to build libgccprefix. |
| (ADA_INCLUDE_SRCS): Split Ada packages. |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * Make-lang.in: Add g-utf_32 unit for gnat and gnatbind |
| |
| * impunit.adb: Add GNAT.UTF_32 |
| |
| * scng.adb: Use gnat.utf_32 instead of widechar for utf_32 stuff |
| |
| * widechar.ads, widechar.adb: Remove redundant UTF-32 tables (scng |
| now uses GNAT.UTF_32). |
| |
| * g-utf_32.ads, g-utf_32.adb: This is a new unit with full |
| capabilities for categorizing characters using Unicode categories |
| |
| 2005-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Build_Ancestor_Name): If the ancestor is an |
| instantiation that has been rewritten as a package body, retrieve spec |
| to generate proper name for implicit_with_clause. |
| (Install_Parents): Recognize a parent that is an instantiation but has |
| been rewritten as a package declaration during analysis. |
| |
| 2005-03-15 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Instantiate_Object): If the analysis of the actual |
| parameter reported some error we immediately return. This improves the |
| behaviour of the frontend in case of errors. |
| (Install_Parent, Remove_Parent): Introduce new flag |
| Parent_Unit_Visible, to preserve the proper visibility of the ultimate |
| ancestor of a generic child unit, when the child is being instantiated. |
| (Inline_Instance_Body): If we are compiling the private |
| part or the body of a child unit, restore the proper visibility of the |
| parents after compiling the instance body. |
| |
| 2005-03-15 Ed Schonberg <schonberg@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| |
| PR ada/15608 |
| * sem_util.adb (Get_Task_Body_Procedure): Type may be the completion |
| of a private type, in which case it is underlying_type that denotes |
| the proper task. Also modified to use the new entity attribute |
| that is directly available in the task type and task subtype entities |
| (Build_Actual_Subtype_Of_Component): Handle properly multidimensional |
| arrays when other dimensions than the first are constrained by |
| discriminants of an enclosing record. |
| (Insert_Explicit_Dereference): If the prefix is an indexed component or |
| a combination of indexed and selected components, find ultimate entity |
| and generate the appropriate reference for it, to suppress spurious |
| warnings. |
| (Note_Possible_Modification): If an entity name has no entity, return. |
| (Is_Variable): A function call never denotes a variable. |
| (Requires_Transient_Scope): For record types, recurse only on |
| components, not on internal subtypes that may have been generated for |
| constrained components. |
| |
| 2005-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Concatenation): Do not consider operators marked |
| Eliminated as candidates for resolution. Both efficient, and avoids |
| anomalies with operators declared in deleted code. |
| (Process_Implicit_Dereference_Prefix): Use this procedure whenever |
| expansion is disabled (as when compiling a generic) to prevent spurious |
| warnings on prefixes of selected components. |
| |
| 2005-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Is_Private_Declaration): Verify that the declaration is |
| attached to a list before checking whether it appears in the private |
| declarations of the current package. |
| (Make_Inequality_Operator): Insert declaration in proper declarative |
| list rather than just setting the Parent field, so that |
| Is_Private_Declaration can handle it properly. |
| |
| 2005-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): In a generic, if this is |
| a renaming a body, check that the renamed subprogram in not intrinsic. |
| (Find_Direct_Name): If several use_visible entities hide |
| each other, and the context is a predefined file compiled through |
| rtsfind, keep only the entity that comes from a predefined file. |
| |
| 2005-03-15 Geert Bosch <bosch@adacore.com> |
| |
| * s-fatgen.adb (Valid): Extend special exceptions to account for long |
| long float padding to also cover AMD64 and IA64. |
| |
| 2005-03-15 Gary Dismukes <dismukes@adacore.com> |
| |
| * s-imgwch.adb: Add with and use of Interfaces. |
| (Img_Wide_Character): Change type of Val to Unsigned_16. |
| (Img_Wide_Wide_Character): Change type of Val to Unsigned_32. |
| |
| 2005-03-15 Matthew Gingell <gingell@adacore.com> |
| |
| * sysdep.c: Implement __gnat_localtime_r as call to localtime_r on AIX. |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb: Add missing lines for -gnat95 and -gnat05 switches |
| |
| * sem_ch7.adb: Minor change to propagate Is_Ada_2005 flag |
| |
| * i-c.adb: Clarify that AI-258 behavior is also intended in Ada 95 |
| |
| 2005-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * s-bitops.adb, s-bitops.ads, |
| s-taprop-os2.adb, s-intman-vms.ads, s-intman-vxworks.ads, |
| s-taprop-vxworks.adb, a-caldel.ads, a-calend.adb, a-tasatt.adb, |
| tbuild.ads, s-finimp.adb, s-imgwch.adb, s-intman.ads, s-intman.ads, |
| s-memory.adb, s-soflin.ads, s-taasde.ads, s-taprob.adb, s-taprop.ads, |
| s-taprop.ads, s-tasini.adb, s-tasini.ads, s-tasini.ads, s-tasini.ads, |
| s-taskin.ads, s-tasren.adb, s-tassta.adb, s-tassta.ads, s-tassta.ads, |
| s-tasuti.ads, s-tataat.ads, s-tataat.ads, s-tataat.ads, s-tataat.ads, |
| s-tpoben.adb, s-tpoben.adb, s-tpobop.ads: Update comments. Minor |
| reformatting. |
| |
| 2005-03-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils2.c (build_binary_op): Fix typo. |
| |
| 2005-03-15 Doug Rupp <rupp@adacore.com> |
| |
| * s-crtl.ads (popen,pclose): New imports. |
| |
| 2005-03-15 Cyrille Comar <comar@adacore.com> |
| |
| * comperr.adb (Compiler_Abort): remove references to obsolete |
| procedures in the bug boxes for various GNAT builds. |
| |
| 2005-03-15 Vincent Celier <celier@adacore.com> |
| |
| * snames.ads, snames.adb: Save as Unix text file, not as DOS text file |
| |
| 2005-03-15 Geert Bosch <bosch@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Cyrille Comar <comar@adacore.com> |
| Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Remove extended inline assembly example, as it was far |
| too specific and long-winded to be appropriate for the GNAT User's |
| Guide. |
| Warn about use of GCC switches not documented in the GNAT User's Guide, |
| as these may cause generated code to not conform to Ada semantics. |
| Remove mention of -gdwarf-2 for sparc64, since this is now the default. |
| Add documentation for -gnat95 and -gnat05 switches |
| Remove paragraph documenting obsolete way to refer to third party |
| libraries. |
| Add a few references to Ada_05 that were missing. |
| Update documentation on -gnatZ/-gnatL. |
| Document limitation when using -m64 under Solaris. |
| Change the "Name Casing" subsection of the pretty-printer section |
| according to the changes in the dictionary processing. |
| |
| * gnat_rm.texi: Document the Ada_05 pragma. |
| Section on record representation clauses describes the new more |
| relaxed rules about placement of large packed bit array components. |
| Add documentation of GNAT.UTF_32 |
| |
| 2005-03-12 Daniel Berlin <dberlin@dberlin.org> |
| |
| * misc.c (gnat_post_options): Turn off structural |
| aliasing for now. |
| |
| 2005-03-08 Laurent Guerby <laurent@guerby.net> |
| |
| * system-linux-sparc.ads: Fix typo in previous commit. |
| |
| 2005-03-07 James A. Morrison <phython@gcc.gnu.org> |
| Laurent Guerby <laurent@guerby.net> |
| |
| PR ada/20035 |
| * system-linux-sparc.ads: New. |
| * Makefile.in: Add sparc linux entry. |
| |
| 2005-02-27 Danny Smith <dannysmith@users.sourceforge.net> |
| |
| * seh_init.c (__gnat_SEH_error_handler): Mark third and fourth |
| parameters as unused. |
| |
| 2005-02-26 Nathanael Nerode <neroden@gcc.gnu.org> |
| Partial merge from libada-gnattools-branch: |
| |
| 2004-12-02 Nathanael Nerode <neroden@gcc.gnu.org> |
| * Makefile.in: Move gnattools{1,1re,2,3,4} and corresponding flags |
| into code in gnattools/Makefile.in. Remove direct dependencies on |
| stamp-tools by tools clauses. |
| 2004-12-02 Nathanael Nerode <neroden@gcc.gnu.org> |
| * config-lang.in: Add gnattools to $lang_dirs. |
| |
| 2005-02-13 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| PR ada/19942 |
| * utils.c (gnat_type_for_mode): Return null instead of ICE because |
| we asked for an unknown mode. |
| |
| 2005-02-12 Richard Henderson <rth@redhat.com> |
| |
| * utils.c (gnat_type_for_mode): Return NULL for COMPLEX modes; |
| validate SCALAR_INT_MODE_P before calling gnat_type_for_size. |
| |
| 2005-02-10 Andreas Jaeger <aj@suse.de> |
| |
| * init.c (__gnat_initialize): Mark parameter as unused. |
| |
| 2005-02-09 Doug Rupp <rupp@adacore.com> |
| |
| * g-expect-vms.adb (Non_Blocking_Spawn): Separate out. |
| * g-enblsp-vms-alpha.adb g-enblsp-vms-ia64.adb: New subunits. |
| |
| 2005-02-09 Doug Rupp <rupp@adacore.com> |
| |
| * gnatchop.adb (dup, dup2), |
| g-dirope.adb (closedir, opendir, rmdir): Reference via System.CRTL. |
| |
| * gnatlbr.adb (mkdir), |
| mlib-tgt-vms-ia64.adb (popen, plose): Import with decc$ prefix. |
| |
| * s-crtl.ads (closdir, dup, dup2, opendir, rmdir): Import. |
| |
| 2005-02-09 Doug Rupp <rupp@adacore.com> |
| |
| * s-tpopde-vms.adb: Add pragma Warnings (Off) for Task_Id conversions. |
| |
| 2005-02-09 Robert Dewar <dewar@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Pascal Obry <obry@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Doug Rupp <rupp@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * g-zstspl.ads: New file. |
| |
| * a-chahan.ads, a-chahan.adb: Add declarations from AI-285 |
| |
| * a-string.ads: Add pragma Ada_05 for wide_wide_space to get warning in |
| Ada 95 mode |
| Add definition of Wide_Wide_Space for AI-285 |
| |
| * impunit.ads, impunit.adb, sem_ch10.adb: Complete rewrite and new |
| interface (to support Ada 95 and Ada 2005 units). |
| Add Unbounded_IO files |
| Add entries for Wide_Wide packages for AI-285 |
| Add list of containers packages to Ada 2005 unit list |
| |
| * a-swuwti.ads, a-swuwti.adb, a-suteio.ads, a-suteio.adb: Updates to |
| support new Unbounded_IO package cleanly. |
| |
| * g-utf_32.ads, g-utf_32.adb: New files. |
| |
| * Makefile.rtl: Add entry for g-utf_32 |
| Add new files for Unbounded_IO |
| Adjust make file for new AI-285 wide wide packages |
| Add AI-302 containers to the run time. |
| |
| * a-stwibo.adb, a-stwibo.ads, a-stwisu.adb, a-stwisu.ads, |
| a-strbou.ads, a-strbou.adb, a-strsup.ads, a-strsup.adb: New |
| subprograms for AI-301. |
| |
| * a-stwiun.adb, a-stwiun.ads: Minor reformatting. |
| |
| * a-stunau.ads: Minor comment correction |
| |
| * rtsfind.ads, rtsfind.adb: Add definitions for Wide_Wide attributes |
| etc. |
| Also extend Text_IO_Kludge to support Wide_Wide_Text_IO |
| (Check_RPC): Update to match changes in expanded code. |
| Clean up unused entity. |
| |
| * exp_ch3.ads, exp_ch3.adb: Fix various places where Wide_Wide_String |
| was not taken into account. |
| This includes proper initialization with Normalize_Scalars. |
| (Get_Simple_Init_Val): Major rewrite for initialize scalars and |
| normalize scalars cases (particularly the latter) to do a better job |
| of finding invalid representations. |
| |
| * s-scaval.ads, s-scaval.adb: Add values for zero invalid values |
| |
| * s-strops.ads, s-strops.adb: Remove string normalize routines, never |
| used |
| |
| * exp_dist.adb: Add support for wide wide character type |
| (Expand_Receiving_Stubs_Bodies): For a package declaration that has a |
| private part, generate stub bodies at the end of the private part, |
| not the visible part. |
| (Add_RACW_Primitive_Operations_And_Bodies): Add last missing code for |
| PolyORB support. |
| (Add_Obj_RPC_Receiver_Completion): Add PCS-specific subprograms and |
| generic wrapper to execute final processing after completing the |
| expansion of the RPC receiver for an RACW. |
| |
| * snames.h, snames.ads, snames.adb: Add definitions for wide_wide |
| packages and attributes. |
| (Preset_Names): Addition of the new reserved words of Ada 2005, |
| that is interface, overriding and synchronized. |
| (Get_Pragma_Id): Give support to the use of the new reserved word |
| "interface" as a pragma name. |
| (Is_Pragma_Name): Give support to the use of the new reserved word |
| "interface" as a pragma name. |
| (Preset_Names): Add stream_size string for the Stream_Size Ada2005 |
| attribute implementation. |
| |
| * exp_attr.adb (Expand_Attribute_Reference): Do not apply validity |
| checks to entities that are output parameters of Asm operations. |
| Handle the Stream_Size attribute. |
| Add implementation of Wide_Wide_Value, Wide_Wide_Image, Wide_Wide_Width |
| |
| * exp_imgv.ads, exp_imgv.adb: Add support for wide wide character type |
| |
| * sem_attr.adb (Eval_Attribute): Raise compile-time constraint error |
| for second parameter being 0.0. |
| Add support for wide wide character type. |
| (Analyze_Attribute, Eval_Attribute): Handle the Stream_Size attribute. |
| |
| * s-valwch.adb, s-valwch.ads, s-imgwch.ads, s-imgwch.adb, |
| s-wchstw.ads, s-wchstw.adb, s-wchwts.adb, s-wchwts.ads, |
| s-widwch.adb, s-widwch.ads, s-wwdcha.adb, s-wwdcha.ads, |
| s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb, s-wwdwch.ads: Add support |
| for wide wide character cases. |
| |
| * cstand.adb: Create entities for Wide_Wide_Character and |
| Wide_Wide_String. |
| |
| * i-c.ads, i-c.adb: Fix not raising CE for null wide strings in |
| accordance with AI-258. |
| Add new declarations for 16/32 bit C character types (Part of AI285) |
| |
| * einfo.ads, einfo.adb (Is_Obsolescent, Is_Ada_2005): New flag |
| (Obsolescent_Warning): New field |
| (Rep_Clause): New local subprogram used to share code. Returns the rep |
| clause for which the name is given in parameter. |
| (Has_Stream_Size_Clause): New routine. |
| (Stream_Size_Clause): Idem. Implementation is based on Rep_Clause. |
| (Address_Clause): Implementation is now using Rep_Clause. |
| (Alignment_Clause): Idem. |
| (Size_Clause): Idem. |
| |
| * lib-xref.adb (Generate_Reference): Test for reference to Ada 2005 |
| entity in non-Ada 2005 mode and generate warning. |
| |
| * par-prag.adb: Add handling of one argument form for pragma Ada_05. |
| (Prag): Code cleanup. Remove old gnat pragma "overriding" |
| |
| * sem_prag.adb: Add handling of one argument form for pragma Ada_05 |
| (Analyze_Pragma, case Elaborate, Elaborate_All): Do not disable warnings |
| on the named unit if the pragma is not in the current compilation unit, |
| so that elaboration calls in the current unit can set up an elaboration |
| dependency on the named unit, as needed. |
| (Analyze_Pragma, case Obsolescent): Allow pragma to be used for library |
| subprogram as well as for subprograms declared within a package. |
| (Analyze_Pragma, Sig_Flags): Code cleanup. Remove support for the GNAT |
| pragma overriding. |
| |
| * krunch.ads, krunch.adb: Add special handling of Wide_Wide (krunched |
| to z) to avoid some instances of duplication for Wide_Wide packages. |
| |
| * namet.ads, namet.adb: Implement encoding (WWhhhhhhhh) for wide wide |
| characters. |
| |
| * scn.adb: Char_Literal_Value field is now a Uint |
| |
| * scng.adb: Significant rewrite to handle new Ada 2005 features |
| allowing wide and wide wide characters in program text, e.g. for |
| identifiers, as described in AI-285. |
| (Set_Reserved): New procedure, makes setting up keywords cleaner. |
| (Initialize_Scanner): Register the new reserved words of Ada 2005. |
| (Scan): Give support to the new reserved words. |
| |
| * par-ch2.adb (P_Identifier): Compiling in Ada95 mode, generate a |
| warning notifying that interface, overriding, and synchronized are |
| new reserved words. |
| (P_Pragma): Allow the use of the new reserved word "interface" as |
| a pragma name. |
| |
| * gnatls.adb, gnatbind.adb, |
| ali-util.adb, binde.adb, ali.ads, ali.adb: Code cleanup. Rename |
| identifiers named "interface" to "SAL_Interface". |
| |
| * bindgen.adb (Gen_Main_Ada): Add support for the new SEH |
| (Structured Exception handling). |
| (Gen_Main_C): Idem. |
| |
| * bindgen.adb: |
| (Gen_Main_Ada): Set the default exit code if specified. |
| (Gen_Main_C): Likewise. |
| Part of *DC20-006. |
| (Gen_Output_File_C): Remove redundant output of gnat_exit_status. |
| Code cleanup. Rename identifiers named "interface" to "SAL_Interface" |
| |
| * switch-b.adb, bindusg.adb, opt.ads, vms_data.ads: Add handling of |
| new -Xnnn switch. |
| |
| * mlib-prj.adb, mlib.adb: Code cleanup. Rename one identifier that |
| has a collision with the new Ada 2005 "interface" reserved word. |
| |
| * par-ch3.adb (P_Defining_Identifier): Compiling in Ada95 mode, |
| generate a warning notifying that interface, overriding, and |
| synchronized are new reserved words. |
| |
| * scans.ads (Token_Type): Addition of the tokens corresponding to the |
| new reserved words of Ada 2005: Tok_Interface, Tok_Overriding |
| and Tok_Synchronized. |
| |
| * sem_res.adb (Resolve_Actuals): Change error messages to refer to |
| "dispatching" rather than "primitive" operations, since dispatching |
| calls are now allowed to abstract formal subprograms (which are not |
| primitive). |
| Char_Literal_Value field is now a Uint |
| (Resolve_Slice): If the prefix is an access to an unconstrained array, |
| compute the actual subtype of the designated object to impose the proper |
| index constraints. |
| (Resolve_Selected_Component): Do not insert an access check if the |
| prefix is an access type: such a node is expanded into an explicit |
| dereference, on which the access check is performed anyway. Removes |
| expensive duplicate checks. |
| (Resolve_Call): Use new flag Is_Obsolescent and field |
| Obsolescent_Warning so that pragma Obsolescent works on library |
| subprograms. |
| Add support for wide wide character type |
| (Resolve_Allocator): Replace the error message on wrong null-exclusion |
| value by a warning message. |
| (Resolve_Type_Conversion): If the mixed-mode expression is interpreted |
| as fixed-point, and one of the operands is non-static and universal, it |
| can only be an illegal exponentiation operation, in which case there is |
| no real value to retrieve. |
| |
| * exp_strm.adb: Add support for wide wide character type |
| (Build_Elementary_Input_Call): Compute the size of the stream element by |
| querying the rep chain to find the Stream_Attribute attribute value. |
| (Build_Elementary_Write_Call): Ditto. |
| |
| * sem_aggr.adb: Char_Literal_Value field is now a Uint |
| Add support for wide wide character type |
| Replace the error messages on wrong null-exclusion value by warnings |
| as described in Ada 2005. |
| (Resolve_Extension_Aggregate): Document the fact that the error |
| message on class-wide expressions in extensions aggregates. |
| |
| * sem_case.adb: Add support for wide wide character type |
| |
| * sem_ch13.adb: Add support for wide wide character type |
| (Analyze_Attribute_Definition_Clause): Handle the Stream_Size attribute. |
| |
| * sem_ch3.adb: Add support for wide wide character type |
| (Process_Subtype): If constraint is illegal for the type, set Ekind of |
| now-useless Itype, to prevent cascaded errors on a compiler built |
| without -gnatp. |
| |
| * sem_ch8.adb: Add with and use of Sem_Disp. |
| (Analyze_Subprogram_Renaming): Replace unclean uses of |
| Corresponding_Spec with Corresponding_Formal_Spec (and delete setting |
| of Corresponding_Spec to Empty). |
| (Attribute_Renaming): Replace use of Corresponding_Spec with |
| Corresponding_ Formal_Spec and simplify condition. |
| (Use_One_Package): Check that scope of homonym of identifier is defined, |
| before checking whether it is a wrapper package. |
| Add support for wide wide character type |
| |
| * sem_eval.adb: Add support for wide wide character type. |
| (Eval_Arithmetic_Op): Check for compile time known signed integer |
| overflow in the non-static case. |
| (Subtypes_Statically_Match): A formal scalar type and its base type do |
| not statically match. |
| |
| * sem_util.adb (Collect_Primitive_Operations): Minor change of "/=" to |
| "not in" for test of N_Formal_Subprogram_Declaration (which is now a |
| subtype). |
| (Unit_Declaration_Node): Ditto. |
| (Is_Variable_Prefix): For the case of an indexed component whose prefix |
| has a packed array type, the prefix has been rewritten into a type |
| conversion. Determine variable-ness from the converted expression. |
| Handle wide wide character cases. |
| |
| * stand.ads: Add types Wide_Wide_Character and Wide_Wide_String |
| |
| * stringt.ads, stringt.adb: Handle full UTF-32 range. |
| Remove ["0A"] from comment, since it can look like a line terminator. |
| Currently we don't permit this, but this is under discussion by the |
| ARG, and it is easy enough to use a different example. |
| |
| * s-wchcon.ads, s-wchcnv.ads, s-wchcnv.adb: Add new subprograms for |
| handling UTF-32 encoding for wide wide character. |
| Implement new brackets coding ["hhhhhhhh"] |
| Add UTF-8 encodings for full UTF-32 range |
| |
| * ttypes.ads: Add definition of Standard_Wide_Wide_Character_Size |
| |
| * types.h, types.ads, types.adb: Wide_Wide_Character now has full 31 |
| bit range Add full UTF-32 support. |
| (RT_Exception_Code): Addition of CE_Null_Not_Allowed; used to |
| notify that constraint error will be raised at run-time |
| because a null value is assigned to a null-excluding object. |
| Remove some obsolete declarations and make Char_Code |
| unsigned. |
| |
| * a-except.adb (Rcheck_30): New subprogram. Addition of the message |
| corresponding to CE_Null_Not_Allowed, and adjust the output of all the |
| Rcheck subprograms. |
| |
| * checks.adb (Check_Null_Not_Allowed): Replace the error message on |
| wrong null-exclusion value by a warning message. |
| (Enable_Range_Check): Do range check if the prefix is an |
| explicit dereference whose designated object is an unconstrained array. |
| Current algorithm for removing duplicate checks is over-eager in this |
| case. |
| |
| * sem_ch5.adb (Analyze_Assignment): Replace the error messages on wrong |
| null-exclusion value by a warning message |
| |
| * atree.h, atree.ads, atree.adb: Remove Char_Code field support |
| completely. Add support for Uint2 field |
| |
| sem_ch2.adb, exp_ch11.adb, exp_dbug.adb, |
| exp_prag.adb: Char_Literal_Value field is now a Uint. |
| |
| * exp_util.adb (Insert_Actions): Replace |
| N_Formal_Subprogram_Declaration by |
| N_Formal_{Abstract|Concrete}_Subprogram_Declaration. |
| Char_Literal_Value field is now a Uint. |
| |
| * sinfo.ads, sinfo.adb (Corresponding_Formal_Spec): New function |
| defined for subprogram renaming declarations. When set, the field |
| indicates the defining entity of a corresponding formal subprogram |
| when the renaming corresponds to a formal subprogram association in an |
| instantiation. |
| (Set_Corresponding_Formal_Spec): New procedure to return |
| Corresponding_Formal_Spec field. |
| Minor changes of "=" to "in" in tests of N_Formal_Subprogram_Declaration |
| (which is now a subtype). |
| Char_Literal_Value field is now a Uint |
| |
| * exp_disp.ads, exp_disp.adb (Make_DT): Generate code that moves the |
| pointer to the base of the dispatch table. |
| Minor changes to comments. |
| (Controlling_Type): New function for determining the tagged type |
| associated with a tagged primitive subprogram. |
| (Expand_Dispatching_Call): Add support for a controlling actual that is |
| directly a value of type Ada.Tag rather than a tagged object. |
| |
| * i-cpp.ads, i-cpp.adb, a-tags.ads, a-tags.adb: Update documentation |
| describing the new layout. |
| (Dispatch_Table): The expander computes the actual array size, allocates |
| the Dispatch_Table record accordingly, and generates code that displaces |
| the base of the record after the Typeinfo_Ptr component. The access to |
| these components is done by means of local functions. |
| (Offset_To_Top): New function. |
| (Typeinfo_Ptr): New function. |
| (Get_TSD): Modified to access the new position of the TSD. |
| (Set_TSD): Modified to save the TSD in its new position. |
| |
| * par-ch12.adb (P_Formal_Subprogram_Declaration): Add parsing for the |
| case of formal abstract subprograms. Add check and message for -gnat05. |
| Update comments. |
| |
| * sem_ch12.adb: Add with and use for Sem_Disp. |
| (Analyze_Associations): Minor change from "=" to "in" for use of |
| N_Formal_Subtype_Declaration (which is now a subtype). |
| (Set_Analyzed_Formal): Minor changes from "=" to "in" for uses of |
| N_Formal_Subtype_Declaration (which is now a subtype). |
| (Analyze_Formal_Subprogram): Add handling for |
| N_Formal_Abstract_Subprogram, marking the formal as abstract and |
| dispatching, setting the controlling status of the formal parameters |
| and result, and issuing an error if there is no controlling type for |
| the formal subprogram. |
| (Instantiate_Formal_Subprogram): Rather than setting Corresponding_Spec, |
| which is an unclean use of that field, we set the new field |
| Corresponding_Formal_Spec to make the formal subprogram available to |
| processing in Analyze_Subprogram_Declaration. |
| (Analyze_Formal_{Discrete, Decimal_Fixed_Point, Fixed_Point, |
| Floating_Point, Modular_Integer, Signed_Integer}_Type: Make formal type |
| Constrained, so that it is is does not statically match its anonymous |
| base type. |
| |
| * sem_ch6.adb (Analyze_Subprogram_Specification): Include test for |
| abstract formal subprograms in error check for functions returning |
| abstract types. Set scope of new designator for |
| a parameterless subprogram, so that it is available when checking the |
| body for nested subprograms, before full analysis of said body. |
| (Analyze_Subprogram_Body): Warn on inlining bodies with nested |
| subprogram only if inner one comes from source. |
| (Analyze_Function_Call): If the call is given in object notation, the |
| analysis of the name rewrites the node and analyzes it with the proper |
| argument list. After analyzing the name, if the call has been rewritten |
| and the result type is set, no further analysis is needed. |
| (Analyze_Return_Type): Subsidiary to Process_Formals: analyze subtype |
| mark in function specification, in a context where the formals are |
| visible and hide outer homographs. |
| |
| * sem_disp.adb (Check_Controlling_Type): Relax the check for same scope |
| as the tagged type for the cases of abstract formal subprograms and |
| renamings of those. Clean up spec comments. |
| (Check_Dispatching_Context): Add error message to indicate "abstract |
| procedure", covering the case of a call to a formal abstract procedure |
| that has statically tagged operands. |
| (Check_Dispatching_Call): Check for the case of an actual given by |
| a tag-indeterminate function call whose type is an ancestor of the |
| containing call's associated tagged type. This situation can occur |
| for inherited primitives with function defaults. In this case we |
| use the tagged type's tag directly as the controlling argument for |
| the calls. |
| (Expand_Call): Name change on call to Expand_Dispatch_Call. |
| |
| * sprint.adb (Sprint_Node_Actual): Split |
| N_Formal_Subprogram_Declaration into two alternatives for the new |
| cases N_Formal_Abstract_Subprogram_Declaration and |
| N_Formal_Concrete_Subprogram_Declaration. |
| Char_Literal_Value field is now a Uint. |
| |
| * trans.c: Get rid of junk Uint2 reference. |
| Char_Literal_Value field is now a Uint. |
| (gnat_to_gnu, case N_Aggregate): Check TYPE_UNCHECKED_UNION_P. |
| (gigi): Correct third arg to gimplify_body. |
| |
| * ada-tree.h: (TYPE_UNCHECKED_UNION_P): New flag. |
| (TYPE_LANG_FLAG_0): Check for record or union. |
| |
| * treepr.adb: Char_Literal_Value field is now a Uint |
| |
| * uintp.h, uintp.ads, uintp.adb: Add new routines UI_To_CC and |
| UI_From_CC. |
| |
| * widechar.ads, widechar.adb (Is_UTF_32_Non_Graphic): New function |
| Add full UTF-32 support |
| Char_Code is now 32 bits |
| |
| * sinput.ads, sinput.adb (Skip_Line_Terminators): Extend to deal with |
| wide character UTF_32 line terminators. |
| Initialize Main_Source_File to avoid error when no main |
| source is loaded. |
| |
| * errout.adb (Finalize): Do not check Num_SRef_Pragmas |
| (Main_Source_File) when no main source has been loaded, to avoid |
| potential crash. |
| |
| 2005-02-09 Robert Dewar <dewar@adacore.com> |
| |
| * a-strunb.ads, a-strunb.adb: Add missing pragma Ada_05 statements |
| Fix name of Set routine |
| |
| * a-strfix.ads, a-strfix.adb: Add new index functions from AI-301 to |
| fixed packages. |
| |
| * a-stwise.ads, a-stwise.adb, a-stwifi.ads, a-stwifi.adb, |
| a-strsea.ads, a-strsea.adb: Add new index functions from AI-301 to |
| fixed packages |
| |
| * a-witeio.ads, a-witeio.adb, a-textio.ads, a-textio.adb: New function |
| forms of Get_Line subprograms for AI-301. |
| |
| * a-wtcoau.adb, a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, |
| a-wtedit.adb, a-wtedit.adb, a-wtedit.ads, a-wttest.adb, |
| a-wttest.ads, a-strmap.ads, a-strmap.adb, a-stwima.adb, |
| a-stwima.ads: Minor reformatting. |
| |
| 2005-02-09 Doug Rupp <rupp@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * adaint.c, adaint.h |
| [VMS] (to_ptr32): New function. |
| (MAYBE_TO_PTR32): New macro. |
| (__gnat_portable_spawn,__gnat_portable_no_block_spawn): Adjust argv |
| for pointer size. |
| [VMS] (descriptor_s, ile_s): Use __char_ptr32 for adr field. |
| [VMS] (#define fork()): Remove since unneccessary. |
| (__gnat_set_close_on_exec): New routine to support |
| GNAT.OS_Lib.Set_Close_On_Exec. |
| |
| * g-expect.adb (Set_Up_Communications): Mark the pipe descriptors for |
| the parent side as close-on-exec so that they are not inherited by the |
| child. |
| |
| * g-os_lib.ads, g-os_lib.adb (Set_Close_On_Exec): New subprogram to |
| set or clear the FD_CLOEXEC flag on a file descriptor. |
| |
| 2005-02-09 Eric Botcazou <ebotcazou@adacore.com> |
| Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| PR ada/19386 |
| * decl.c: |
| (gnat_to_gnu_field): Do not necessarily invoke make_packable_type |
| on the field if Pragma Component_Alignment (Storage_Unit). |
| (gnat_to_gnu_entity, case object): Do not treat a renaming that has |
| side-effects as if it were a constant; also make SAVE_EXPR to protect |
| side-effects. |
| (gnat_to_gnu_entity, case E_Record_Subtype): If have _Parent, make a |
| UNION_TYPE. |
| (make_dummy_type): Set TYPE_UNCHECKED_UNION_P. |
| (components_to_record): Test it. |
| Fix improper usage of REFERENCE_CLASS_P. |
| |
| * utils2.c (build_binary_op, case MODIFY_EXPRP): Treat UNION_TYPE as |
| RECORD_TYPE. |
| |
| * utils2.c: Minor reformatting. |
| |
| * utils.c (convert, case UNION_TYPE): Check TYPE_UNCHECKED_UNION; |
| handle other cases like RECORD_TYPE. |
| |
| * utils.c (gnat_pushdecl): Set TREE_NO_WARNING. |
| |
| 2005-02-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Gen_Assign): If the expression is an aggregate for a |
| component of an array of arrays in an assignment context, and the |
| aggregate has component associations that require sliding on |
| assignment, force reanalysis of the aggregate to generate a temporary |
| before the assignment. |
| (Must_Slide): Make global to the package, for use in Gen_Assign. |
| |
| 2005-02-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Expand_Composite_Equality): If a component is an |
| unchecked union with no inferable discriminants, return a |
| Raise_Program_Error node, rather than inserting it at the point the |
| type is frozen. |
| (Expand_Record_Equality, Component_Equality): Handle properly the case |
| where some subcomponent is an unchecked union whose generated equality |
| code raises program error. |
| |
| 2005-02-09 Doug Rupp <rupp@adacore.com> |
| |
| * gnatbl.c: [VMS] (_POSIX_EXIT): Define. |
| [VMS] (#define exit hack): Remove. |
| |
| 2005-02-09 Pascal Obry <obry@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * init.c (__gnat_initialize): Add a new parameter eh which contains the |
| address of the exception registration. The Win32 version of this |
| routine calls __gnat_install_SEH_handler() to initialize the SEH |
| (Structured Exception Handling) handler. |
| (__gnat_error_handler) [Win32]: Removed. Not needed as we use |
| SEH (Structured Exception Handling) now. |
| (__gnat_install_handler) [Win32]: Nothing to do now as we use SEH. |
| (__gnat_initialize for ppc-vxworks): Adjust comments and the |
| preprocessor condition protecting the call to the extra eh setup |
| subprogram, which is only available for the ppc target. |
| (__gnat_clear_exception_count): replaced reference to |
| variable taskIdCurrent by call to taskIdSelf(), cleaner. |
| |
| * seh_init.c: New file. |
| |
| * Make-lang.in: (GNAT_ADA_OBJS): Add seh_init.o. |
| (GNATBIND_OBJS): Idem. |
| |
| * misc.c (gnat_parse_file): Update call to __gnat_initialize. This |
| routine takes a new parameter (a pointer to the exception registration |
| for the SEH (Structured Exception Handling) support. |
| |
| * raise.h: (__gnat_install_SEH_handler): New prototype. |
| Update copyright notice. |
| |
| * s-tassta.adb (Task_Wrapper): Declare the exception registration |
| record and initialize it by calling __gnat_install_SEH_handler. |
| |
| 2005-02-09 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Gnatmake): Do not fail when the main project has no object |
| directory. |
| |
| 2005-02-09 Doug Rupp <rupp@adacore.com> |
| |
| * Makefile.in [VMS] (LN,LN_S): Define as cp -p |
| Rename s-asthan-vms.adb to s-asthan-vms-alpha.adb. |
| [VMS]: Add translations for g-enblsp.adb. |
| |
| * s-asthan-vms.adb: Removed. |
| * s-asthan-vms-alpha.adb: Added. |
| |
| 2005-02-09 Pascal Obry <obry@adacore.com> |
| |
| * Makefile.in (LIBGNAT_SRCS): Add seh_init.c. |
| (LIBGNAT_OBJS): Add seh_init.o. |
| |
| 2005-02-09 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/16592 |
| * Makefile.in: Link all gnat tools with -static-libgcc, since |
| -shared-libgcc is now used by default on some systems (e.g. linux with |
| recent binutils). |
| Remove references to Makefile.prolog/generic, no longer used. |
| |
| 2005-02-09 Vincent Celier <celier@adacore.com> |
| |
| * prj-makr.adb (Process_Directory): Put file name in canonical case |
| before matching against the patterns. |
| If gnatname has been invoked as <prefix>-gnatname |
| then invoke the compiler as <prefix>-gcc, not just "gcc". |
| |
| 2005-02-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Selected_Component): Create Actual_Subtype even |
| with expansion disabled. The actual subtype is needed among other |
| places when the selected component appears in the context of a loop |
| bound, and denotes a packed array. |
| (Operator_Check): Always use the first subtype in the |
| error message, to avoid the appearance of internal base types. |
| (Transform_Object_Operation): Copy each actual in full |
| to the parameter associations of the constructed call, rather than |
| using the shallow copy mechanism of New_Copy_List. This ensures that |
| the chaining of named associations is done properly. |
| (Complete_Object_Operation): Rewrite node, rather than |
| replacing it, so that we can trace back to the original selected |
| component. |
| |
| * sem_elab.adb (Set_Elaboration_Constraint): For initialization calls, |
| and calls that use object notation, if the called function is not |
| declared in a withed unit, place the elaboration constraint on the |
| unit in the context that makes the function accessible. |
| (Check_Elab_Subtype_Declaration): Check whether a subtype declaration |
| imposes an elaboration constraint between two packages. |
| |
| 2005-02-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch7.adb (Uninstall_Declarations): Exchange full and private |
| views of a private type after handling its private dependents, to |
| maintain proper stack discipline between entry and exit from the |
| package. |
| |
| 2005-02-09 Cyrille Comar <comar@adacore.com> |
| |
| * s-finimp.adb: (Finalize_List): Optimize in the no-abort case. |
| Minor reformatting. |
| |
| 2005-02-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tporft.adb (Register_Foreign_Thread): Initialize Task_Image[_Len] |
| fields for foreign threads. |
| |
| 2005-02-09 Doug Rupp <rupp@adacore.com> |
| |
| * s-vaflop.adb: Add pragma Warnings (Off) to eliminate infinite |
| recursion warnings when compiled with -gnatdm. |
| |
| 2005-02-09 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb: Add line for switch -gnat05 (allow Ada 2005 extensions) |
| Slight fix to documentation of -gnaty with no parameters |
| |
| * xr_tabls.ads: Add ??? comment for missing overall comment |
| |
| * xsinfo.adb: Make default file name be sinfo.h, since this is what |
| we now use by default. |
| |
| * xsnames.adb: Adjust end of file test to look for five space followed |
| by '#' instead of six spaces. The format of xsnames.adb was modified |
| in the last update. |
| |
| * a-numeri.ads: Add reference to AI-388 for greek letter pi |
| identifier. |
| |
| * clean.adb: Minor reformatting. |
| |
| * gnat1drv.adb, gnatfind.adb, gnatlink.adb, gnatmem.adb, |
| gnatname.adb: Minor reformatting |
| Add 2005 to copyright output when utility is run |
| |
| * csets.adb: Eliminate obsolete comment |
| |
| * debug.adb, g-socket.ads, i-cobol.adb: Minor reformatting throughout |
| Update comments. |
| |
| * sem_eval.ads (Eval_Integer_Literal): Do not inline this, not useful. |
| |
| 2005-02-09 Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Add to the gnatpp section the paragraph describing |
| the difference between compact and incompact layout and add the record |
| representation clause to the example illustrating different layouts. |
| Add the description of '-A5' gnatpp option ("align 'AT' keywords in |
| component clauses"). |
| |
| 2005-02-09 Florian Villoing <villoing@adacore.com> |
| |
| * gnat_ugn.texi: Fix typos. |
| Use @command to display 'gcc', 'gnatbind', etc. insted of @code or |
| @file. |
| Make proper use of @ref, @xref and @pxref to avoid duplication of "see" |
| in the generated documentation. |
| |
| 2005-02-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat_ugn.texi: Remove all mentions of FSU threads, which are no |
| longer supported. |
| Update linker wrapper when linking with non GNU C++. |
| |
| 2005-02-09 Pascal Obry <obry@adacore.com> |
| |
| * gnat_ugn.texi: |
| Document the procedure to debug the DllMain routine on Windows. |
| Add note about -funwind-tables and mixed Ada and C/C++ programming in |
| ZCX mode. |
| Document new BIND qualifer /RETURN_CODES=VMS. |
| |
| 2005-02-09 Ben Brosgol <brosgol@adacore.com> |
| |
| * gnat_ugn.texi: Wordsmithing of "GNAT and Libraries" chapter |
| Edited gnatmetric chapter |
| |
| 2005-02-09 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: |
| Changes to document new wide wide character support |
| For AI-285 |
| Update documentation on Normalize_Scalars and Initialize_Scalars |
| |
| 2005-02-09 Pascal Obry <obry@adacore.com> |
| |
| * s-taprop-mingw.adb, s-soflin.ads: Minor reformatting. |
| |
| 2005-02-09 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-osinte-vxworks.ads (taskPriorityGet): Add this function (imported |
| from the VxWorks kernel) that is needed for getting the active |
| priority of the different tasks. |
| |
| * s-atacco.ads, s-atacco.adb (Nothing): Remove this dummy procedure. |
| Use a pragma Elaborate_Body in the spec file instead. |
| Noticed by code reading. |
| |
| 2005-02-09 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_util.ads: Minor correction in comment. |
| |
| 2005-02-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-taprop.ads (Initialize): Update comments. Remove pragma Inline, |
| since this procedure is now too complex to be worth inlining. |
| |
| 2005-02-09 Richard Henderson <rth@redhat.com> |
| |
| * utils.c (gnat_define_builtin): Remove. |
| (gnat_install_builtins): Use build_common_builtin_nodes. |
| |
| 2005-02-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-rbtgso.adb, a-crbtgo.ads, a-crbtgo.adb, a-crbtgk.ads, |
| a-crbtgk.adb, a-crbltr.ads, a-coprnu.ads, a-coprnu.adb, |
| a-coorse.ads, a-coorse.adb, a-convec.ads, a-convec.adb, |
| a-contai.ads, a-coinve.ads, a-coinve.adb, a-cohata.ads, |
| a-cohama.ads, a-cohama.adb, a-ciorse.ads, a-ciorse.adb, |
| a-cihama.ads, a-cihama.adb, a-cidlli.ads, a-cidlli.adb, |
| a-chtgop.ads, a-chtgop.adb, a-cgcaso.ads, a-cgcaso.adb, |
| a-cgarso.ads, a-cgarso.adb, a-cdlili.ads, a-cdlili.adb, |
| a-cgaaso.adb, a-coormu.adb, a-ciormu.adb, a-cihase.adb, |
| a-cihase.ads, a-cohase.adb, a-cohase.ads, a-ciorma.ads, |
| a-coorma.ads, a-swunha.ads, a-stunha.ads, a-ciormu.ads, |
| a-coormu.ads, a-rbtgso.ads, a-swunha.adb, a-stunha.adb, |
| a-cgaaso.ads, a-ciorma.adb, a-coorma.adb, a-secain.adb, |
| a-secain.ads, a-slcain.ads, a-slcain.adb, a-shcain.ads, |
| a-shcain.adb, a-chtgke.ads, a-chtgke.adb, a-stwiha.ads, |
| a-stwiha.adb, a-strhas.ads, a-strhas.adb, a-chzla1.ads, |
| a-chzla9.ads, a-lfztio.ads, a-liztio.ads, a-llfzti.ads, |
| a-llizti.ads, a-sfztio.ads, a-siztio.ads, a-ssizti.ads, |
| a-stzbou.adb, a-stzbou.ads, a-stzfix.adb, a-stzfix.ads, |
| a-stzhas.adb, a-stzhas.ads, a-stzmap.adb, a-stzmap.ads, |
| a-stzsea.adb, a-stzsea.ads, a-stzsup.adb, a-stzsup.ads, |
| a-stzunb.adb, a-stzunb.ads, a-swunau.adb, a-swunau.ads, |
| a-szmzco.ads, a-szunau.adb, a-szunau.ads, a-szunha.adb, |
| a-szunha.ads, a-szuzti.adb, a-szuzti.ads, a-tiunio.ads, |
| a-wwunio.ads, a-ztcoau.adb, a-ztcoau.ads, a-ztcoio.adb, |
| a-ztcoio.ads, a-ztcstr.adb, a-ztcstr.ads, a-ztdeau.adb, |
| a-ztdeau.ads, a-ztdeio.adb, a-ztdeio.ads, a-ztedit.adb, |
| a-ztedit.ads, a-ztenau.adb, a-ztenau.ads, a-ztenio.adb, |
| a-ztenio.ads, a-ztexio.adb, a-ztexio.ads, a-ztfiio.adb, |
| a-ztfiio.ads, a-ztflau.adb, a-ztflau.ads, a-ztflio.adb, |
| a-ztflio.ads, a-ztgeau.adb, a-ztgeau.ads, a-ztinau.adb, |
| a-ztinau.ads, a-ztinio.adb, a-ztinio.ads, a-ztmoau.adb, |
| a-ztmoau.ads, a-ztmoio.adb, a-ztmoio.ads, a-zttest.adb, |
| a-zttest.ads, a-zzunio.ads: New files. Part of new Ada 2005 |
| library. |
| |
| 2005-01-27 Laurent GUERBY <laurent@guerby.net> |
| |
| * Makefile.in: Fix a-intnam.ads from previous commit, |
| add 2005 to copyright. |
| * a-intman-rtems.ads: Renamed to... |
| * a-intnam-rtems.ads: |
| |
| 2005-01-27 Laurent GUERBY <laurent@guerby.net> |
| |
| * Makefile.in: Rename GNAT RTEMS specific files. |
| * 5rtpopsp.adb, 4rintnam.ads, 5rosinte.adb, |
| 5rosinte.ads, 5rparame.adb: Replaced by files below. |
| * s-tpopsp-rtems.adb, a-intman-rtems.ads, s-osinte-rtems.adb, |
| s-osinte-rtems.ads, s-parame-rtems.adb: Replace files above. |
| |
| 2005-01-27 Joel Sherrill <joel.sherrill@oarcorp.com> |
| Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/19488 |
| * 5rosinte.ads: Add No_Key constant. |
| * 5rtpopsp.adb: Initialize ATCB_Key with No_Key and fix style. |
| * gsocket.h: Do not include <sys/socket.h> with RTEMS either. |
| |
| 2005-01-26 Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/19414 |
| * i-cobol.adb (Valid_Numeric): Handle zero length case. |
| |
| 2005-01-20 Richard Henderson <rth@redhat.com> |
| |
| * Makefile.in (alpha-linux, LIBGNAT_TARGET_PAIRS): Use |
| a-intnam-linux.ads and system-linux-alpha.ads. |
| * a-intnam-linux-alpha.ads: Remove file. |
| * s-osinte-linux-alpha.ads (SIGUNUSED, SIGSTKFLT, SIGLOST): New. |
| * system-linux-alpha.ads: New file. |
| |
| 2005-01-18 Jakub Jelinek <jakub@redhat.com> |
| |
| PR ada/13470 |
| * a-stunau.adb (Get_String): Don't return U.Reference, but Ret that is |
| set to the new string. |
| |
| 2005-01-18 Toon Moene <toon@moene.indiv.nluug.nl> |
| |
| * system-linux-ppc.ads: Set ZCX_By_Default and GCC_ZCX_Support |
| to True. |
| |
| 2005-01-18 Richard Henderson <rth@redhat.com> |
| |
| * Makefile.in (LIBGNAT_TARGET_PAIRS, TOOLS_TARGET_PAIRS, MISCLIB, |
| THREADSLIB, GNATLIB_SHARED, PREFIX_OBJS, LIBRARY_VERSION): Specialize |
| for alpha-linux. |
| * s-osinte-linux-alpha.ads, a-intnam-linux-alpha.ads: New files. |
| |
| 2005-01-14 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| * system-darwin-ppc.ads (ZCX_By_Default): Change to True. |
| (GCC_ZCX_Support): Likewise. |
| |
| 2005-01-11 Bastian Blank <waldi@debian.org> |
| |
| * system-linux-s390.ads: Define Preallocated_Stacks. |
| * system-linux-s390x.ads: Likewise. |
| |
| 2005-01-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat_ugn.texi: Fix texi errors with null variables. |
| |
| 2005-01-03 Thomas Quinot <quinot@adacore.com> |
| |
| * gen-soccon.c: New utility program to generate g-soccon.ads |
| automatically. |
| |
| * socket.c, gsocket.h: Split inclusion of system header files into a |
| gsocket.h file separated from socket.c, to allow reuse in gen-soccon.c. |
| |
| * g-soccon.ads, g-soccon-unixware.ads, g-soccon-tru64.ads, |
| g-soccon-aix.ads, g-soccon-irix.ads, g-soccon-hpux.ads, |
| g-soccon-interix.ads, g-soccon-solaris.ads, g-soccon-mingw.ads, |
| g-soccon-vxworks.ads, g-soccon-freebsd.ads: Note that these files |
| should not be edited by hand anymore, but should be regenerated using |
| gen-soccon. |
| |
| 2005-01-03 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * s-atacco.ads, a-direio.adb: Protect use of 'Constrained by warnings |
| on/off, since this is an obsolescent feature, for which we now generate |
| a warning. |
| |
| * sem_attr.adb (Analyze_Attribute, case Constrained): Issue warning if |
| warning mode is set and obsolescent usage of this attribute occurs. |
| (Resolve_Access, case 'Access): Note that GNAT uses the context type to |
| disambiguate overloaded prefixes, in accordance with AI-235. GNAT code |
| predates, and partly motivates, the adoption of the AI. |
| Implement new Ada 2005 attribute Mod |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Implement Ada 2005 |
| attribute Mod. |
| |
| * par-ch4.adb (P_Name): In Ada 2005 mode, recognize new attribute Mod |
| |
| * snames.h, snames.ads, snames.adb: Add entry for No_Dependence for |
| pragma restrictions. |
| New entry for Ada 2005 attribute Mod. |
| |
| * par-prag.adb: |
| Add recognition of new pragma Restrictions No_Dependence |
| Recognize restriction No_Obsolescent_Features at parse time |
| |
| * bcheck.adb: Add circuitry for checking for consistency of |
| No_Dependence restrictions. |
| |
| * lib-writ.ads, lib-writ.adb: Output new R lines for No_Dependence |
| restrictions. |
| |
| * restrict.ads, restrict.adb: Add subprograms to deal with |
| No_Dependence restrictions. |
| |
| * rtsfind.adb: Check that implicit with's do not violate No_Dependence |
| restrictions. |
| |
| * sem_ch3.adb, sem_ch11.adb, sem_ch13.adb, lib-xref.adb, |
| sem_attr.adb: Add check for new restriction No_Obsolescent_Features |
| |
| * scn.ads, prj-err.ads, prj-err.adb, ali-util.adb, gprep.adb: Add new |
| dummy parameter to scng instantiation. |
| Needed for new restriction No_Obsolescent_Features |
| |
| * scn.adb: (Obsolescent_Check): New procedure |
| Needed for new restriction No_Obsolescent_Features |
| |
| * scng.ads, scng.adb: Always allow wide characters in Ada 2005 mode, as |
| specified by AI-285, needed for implementation of AI-388 (adding greek |
| pi to Ada.Numerics). |
| Add new generic formal to scng, needed for new restriction |
| No_Obsolescent_Features. |
| |
| * s-rident.ads: Add new restriction No_Obsolescent_Features. |
| |
| * ali.ads, ali.adb: Adjustments for reading new No_Dependence |
| restrictions lines. |
| (Scan_ALI): When finding an unexpected character on an R line, raise |
| exception Bad_R_Line, instead of calling Fatal_Error, so that, when |
| Ignore_Errors is True, default restrictions are set and scanning of the |
| ALI file continues with the next line. Also, when Bad_R_Line is raised |
| and Ignore_Errors is True, skip to the end of le line. |
| |
| * sem_ch10.adb: Check that explicit with's do not violate |
| No_Dependence restrictions. |
| (Install_Withed_Unit): Add code to implement AI-377 and diagnose |
| illegal context clauses containing child units of instance. |
| |
| * sem_prag.adb: Processing and checking for new No_Dependence |
| restrictions. |
| (Analyze_Pragma, case Psect_Object): Call Check_Arg_Is_External_Name to |
| analyze and check the External argument. |
| |
| * a-numeri.ads: Add greek letter pi as alternative spelling of Pi |
| |
| 2005-01-03 Robert Dewar <dewar@adacore.com> |
| |
| * atree.adb: Add a fifth component to entities |
| This allows us to add 32 flags and four new fields |
| |
| * atree.ads: Add a fifth component to entities |
| This allows us to add 32 flags and four new fields |
| |
| * einfo.ads, einfo.adb: Document new fields and new flags now available |
| Add routines for printing new fields |
| |
| * treepr.adb: Call routines to print out additional fields if present |
| |
| 2005-01-03 Arnaud Charlet <charlet@adacore.com> |
| |
| * bld.ads, bld.adb, bld-io.ads, bld-io.adb, gprcmd.adb, |
| gpr2make.ads, gpr2make.adb: Remove gpr2make, replaced by gprmake. |
| |
| * Makefile.in: Add support to build shared Ada libraries on solaris x86 |
| Remove gpr2make, replaced by gprmake. |
| Remove references to gnatmem and libaddr2line. |
| Add indepsw.adb<indepsw-linux.adb to TOOLS_TARGET_PAIRS for IA64 linux. |
| (gnatlib-shared-darwin): Add "-fno-common" to GNATLIBCFLAGS. |
| Add support for specialized version of Ada.Numerics.Aux for Darwin: use |
| a-numaux-darwin.ads and a-numaux-darwin.adb |
| Enable mlib-tgt-lynxos.adb on lynxos. |
| |
| * Make-lang.in: Remove rules for gpr2make. |
| When generating sdefault.adb, do not call Relocate_Path |
| on S3 for function Target_Name, as it is not a path. |
| Remove references to gnatmem and libaddr2line. |
| |
| * a-numaux-darwin.ads, a-numaux-darwin.adb, g-soccon-darwin.ads: New |
| files. |
| |
| 2005-01-03 Samuel Tardieu <tardieu@adacore.com> |
| |
| * checks.adb (Apply_Alignment_Check): Generate a warning if an object |
| address is incompatible with its base type alignment constraints when |
| this can be decided statically. |
| |
| 2005-01-03 Olivier Hainque <hainque@adacore.com> |
| |
| * decl.c (compatible_signatures_p): New function. The intended purpose |
| is to check if two function signatures for a call-site and a callee are |
| compatible enough for the call to be valid. The underlying purpose is |
| to check if a call to a mapped builtin is using the right interface. |
| The current code actually does not check antyhing - this a placeholder |
| for future refinements. |
| (gnat_to_gnu_entity) <E_Subprogram_Call>: Add preliminary bits to handle |
| builtin calls for convention Intrinsic. |
| |
| * gigi.h (builtin_decl_for): Declare (new function). |
| |
| * utils.c (gnat_install_builtins): Install the target specific builtins. |
| (builtin_decl_for): New function, provide a dummy body for now. |
| |
| 2005-01-03 Geert Bosch <bosch@adacore.com> |
| |
| * eval_fat.adb: (Eps_Model,Eps_Denorm): Remove, no longer used. |
| (Succ): Re-implement using Scaling, Exponent and Ceiling attributes. |
| (Pred): Implement in terms of Succ. |
| |
| * trans.c (convert_with_check): Reimplement conversion of float to |
| integer. |
| |
| 2005-01-03 Ed Schonberg <schonberg@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * exp_aggr.adb (Packed_Array_Aggregate_Handled): The values of the |
| bounds can be negative, and must be declared Int, not Nat. |
| |
| * sem_elim.adb (Line_Num_Match): Correct wrong code when index in an |
| array is checked after using the index in the array. |
| |
| * makegpr.adb (Add_Switches): Check if there is a package for the |
| processor. If there is no package, do not look for switches. |
| |
| 2005-01-03 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch3.adb (Stream_Operations_OK): Predicate to determine when the |
| generation of predefined stream operations (specs and bodies) should |
| proceed. Under various restrictions these subprograms must not be |
| generated. |
| |
| 2005-01-03 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb: |
| Declare subprogram index in Build_RPC_Receiver_Body, to reduce the |
| amount of PCS-specific code in RACW stubs generation. |
| (Copy_Specification): Set Etype on copied formal parameter entities, as |
| this information is needed for PolyORB stubs generation. |
| (PolyORB_Support.Build_Subprogram_Receiving_Stubs): Remove unused |
| variable Dynamic_Async. |
| (Build_Subprogram_Receiving_Stubs): Make PCS-specific |
| (Build_RPC_Receiver_Specification): Make generic again, as recent |
| changes have allowed RPC receivers to have the same profile for both |
| variants of the PCS. |
| Reorganise RPC receiver generation to reduce differences between the |
| structure of GARLIC and PolyORB RPC receivers. |
| (Add_Receiving_Stubs_To_Declarations): Make this subprogram |
| PCS-specific. |
| Simplify elaboration code for RCI packages. |
| |
| * s-parint.ads, s-parint.adb, rtsfind.ads: Reorganise RPC receiver |
| generation to reduce differences between the structure of GARLIC and |
| PolyORB RPC receivers. |
| |
| * s-stratt.adb: Fix typo in comment. |
| |
| 2005-01-03 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch7.ads (Make_Final_Call): Rewrite comment (was incorrectly |
| copied from Make_Init_Call). |
| |
| * exp_strm.adb (Build_Mutable_Record_Read_Procedure): Do component |
| reads and assignments on a temporary variable declared with appropriate |
| discriminants. |
| |
| 2005-01-03 Robert Dewar <dewar@adacore.com> |
| |
| * i-c.adb (To_C): Raise CE if string is null and Append_Null |
| |
| 2005-01-03 Robert Dewar <dewar@adacore.com> |
| |
| * i-cstrin.adb (Update): Do not append a null in form called with a |
| String. This avoids unintended behavior. |
| |
| 2005-01-03 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/17527 |
| * init.c: Fix warnings on Free BSD section. |
| |
| 2005-01-03 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/16949 |
| * sinfo.ads: Fix obsolete reference to xsinfo.spt (replaced by |
| xsinfo.adb). |
| |
| 2005-01-03 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Collect_Arguments_And_Compile): Do not attempt to build |
| libraries when Unique_Compile is True (-u switch). |
| (Gnatmake): ditto. |
| |
| 2005-01-03 Robert Dewar <dewar@adacore.com> |
| |
| * namet.adb (Get_Decoded_Name_With_Brackets): Fix case of not allowing |
| upper case letter or underscore after W, as allowed by spec. |
| |
| 2005-01-03 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-osinte-darwin.ads, s-osinte-darwin.adb: Clean up |
| darwin port by using proper type definitions from header files. |
| Use SIGTERM instead of SIGABRT for SIGADAABORT. |
| |
| 2005-01-03 Robert Dewar <dewar@adacore.com> |
| |
| * par.adb: Enhance error message handling for configuration file |
| pragmas. |
| |
| 2005-01-03 Robert Dewar <dewar@adacore.com> |
| |
| * s-arit64.adb (Double_Divide): Put back changes that got accidentally |
| removed during the previous update (test properly for case of dividing |
| largest negative number by -1, which generates overflow). |
| |
| 2005-01-03 Ed Schonberg <schonberg@adacore.com> |
| Sergey Rybin <rybin@adacore.com> |
| |
| * sem_ch12.adb (Analyze_Package_Instantiation): Create a separate node |
| to use as the defining identifier for a formal package. |
| (Remove_Parent): If the instance takes place within (an instance of) |
| a sibling, preserve private declarations of common parent. |
| |
| 2005-01-03 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Has_Fixed_Op): New predicate in Check_Arithmetic_Pair, |
| to determine whether one of the operands is a fixed-point type for |
| which a user-defined multiplication or division operation might be |
| defined. |
| |
| * sem_res.adb (Valid_Conversion): The legality rules for conversions |
| of access types are symmetric in Ada 2005: either designated type can |
| be unconstrained. |
| |
| 2005-01-03 Vincent Celier <celier@adacore.com> |
| |
| * s-fileio.adb (Temp_File_Record): Change length of string component |
| Name from L_tmpnam + 1 to max_path_len + 1. |
| |
| 2005-01-03 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tasini.ads, s-tasini.adb (Undefer_Abortion): Handle case of |
| Self_Id.Deferral_Level = 0. |
| (Do_Pending_Action): Move this function to the spec. |
| |
| * s-tasren.adb (Selective_Wait [Terminate_Selected]): Call |
| Do_Pending_Action explicitely when needed, in case we're using |
| No_Abort restrictions. |
| |
| * s-tassta.adb (Create_Task): If Abort is not allowed, reset the |
| deferral level since it will not get changed by the generated code. |
| Keeping a default value of 1 would prevent some operations (e.g. |
| select or delay) to proceed successfully. |
| |
| 2005-01-03 Ben Brosgol <brosgol@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Cyrille Comar <comar@adacore.com> |
| |
| * ug_words, gnat_ugn.texi: Added alpha-ivms transitioning section to |
| porting guide chapter (vms version). |
| Revised doc title (removed "for native platforms") and subtitle. |
| Add discussion on warning flag for obsolescent features. First we |
| note that it applies to obsolete GNAT features, which was previously |
| omitted. Second we contrast the behavior with that of the new |
| Ada 2005 AI-368 restriction No_Obsolescent_Features. |
| Preliminary rewriting of GNAT & libraries chapter in order to take |
| into account default project locations & new project manager |
| capabilities. |
| |
| 2005-01-03 Robert Dewar <dewar@adacore.com> |
| |
| * cstand.adb (Create_Operators): Clean up format and documentation of |
| unary and binary operator result tables. No change in code, just |
| reformatting and addition of comments. |
| |
| * errout.ads, gnatfind.adb, s-maccod.ads, sem.adb, |
| sem_ch2.adb: Minor reformatting |
| |
| * atree.ads, elists.ads, lib.ads, namet.ads, nlists.ads, repinfo.ads, |
| sinput.ads, stringt.ads, uintp.ads, urealp.ads: Minor clarification to |
| comments for Tree_Read and Tree_Write. |
| |
| 2005-01-03 Pascal Obry <obry@adacore.com> |
| |
| * exp_attr.ads: Minor reformatting. |
| |
| 2005-01-03 Romain Berrendonner <berrendo@adacore.com> |
| |
| * comperr.adb (Compiler_Abort): Add specialized message for GAP |
| versions. |
| |
| 2005-01-03 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_pakd.adb (Create_Packed_Array_Type): Add a guard to check |
| whether the ancestor type is private, as may be the case with nested |
| instantiations. |
| |
| 2004-12-30 Sohail Somani <sohail@sohailsomani.com> |
| |
| PR ada/19128 |
| * trans.c (gnat_to_gnu): Fix typo: Use correct return variable. |
| |
| 2004-12-23 Eric Botcazou <ebotcazou@libertysurf.fr> |
| |
| * trans.c (Attribute_to_gnu): Adjust call to get_inner_reference. |
| * utils2.c (build_unary_op): Likewise. |
| |
| 2004-12-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (mark_visited): Set TYPE_SIZES_GIMPLIFIED. |
| |
| 2004-12-19 Richard Henderson <rth@redhat.com> |
| |
| * trans.c (gigi): Update gimplify_body call. |
| |
| 2004-12-09 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * decl.c (gnat_substitute_in_type): Remove SET_TYPE case. |
| |
| 2004-12-07 Ed Falis <falis@adacore.com> |
| |
| * s-intman-vxworks.adb (Notify_Exception): removed useless check for |
| current task being suspended. |
| |
| * init.c (__gnat_clear_exception): added to reset VxWorks exception |
| count. |
| (__gnat_map_signal): removed test for current task being suspended. |
| |
| 2004-12-07 Gary Dismukes <dismukes@adacore.com> |
| |
| * a-exexpr.adb (Others_Value, All_Others_Value): Change initial values |
| from 16#BEEF# to 16#7FFF# to avoid exceeding Integer'Last on 16-bit |
| targets (such as AAMP). |
| |
| 2004-12-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * atree.adb (Visit_Itype): Create a new name for the generated itype, |
| because the back-end may otherwise treat it as a redefinition of the |
| old symbol. |
| |
| 2004-12-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * back_end.adb (Scan_Back_End_Switches): Accept --param. |
| |
| * lang-specs.h: Accept --param. |
| |
| 2004-12-07 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Check_Mains, Switches_Of): Adapt to name changes in |
| package Prj (Current_Spec_Suffix => Ada_Spec_Suffix, |
| Current_Body_Suffix => Ada_Body_Suffix). |
| Take into account Externally_Built attribute. |
| |
| * clean.adb (In_Extension_Chain): Always return False when one of the |
| parameter is No_Project. |
| (Clean_Project): Adapt to changes in package Prj (Lang_Ada => |
| Ada_Language_Index). |
| (Gnatclean): Adapt to change in package Prj.Pars (no parameter |
| Process_Languages for procedure Parse). |
| |
| * gnatcmd.adb (Carg_Switches): New table. |
| (GNATCmd): Put all switches following -cargs in the Carg_Switches table. |
| Adapt to name changes in package Prj (Current_Spec_Suffix => |
| Ada_Spec_Suffix, Current_Body_Suffix => Ada_Body_Suffix). |
| |
| * mlib-prj.adb: Adapt to changes in packages Prj and Prj.Com: type |
| Header_Num and function Hash are now declared in package Prj, |
| not Prj.Com. |
| |
| * prj.adb (Suffix_Of): New function. |
| (Set (Suffix)): New procedure. |
| (Hash): One function moved from Prj.Com |
| (Is_Present, Language_Processing_Data_Of): New functions |
| (Set): Two new procedures |
| (Add_Language_Name, Display_Language_Name): New procedures |
| |
| * prj.ads: (Suffix_Of): New function |
| (Set (Suffix)): New procedure |
| Add several types and tables for multi-language support. |
| (Header_Num): Type moved from Prj.Com |
| (Hash): Two functions moved from Prj.Com |
| (Is_Present, Language_Processing_Data_Of): New functions |
| (Set): Two new procedures |
| (Add_Language_Name, Display_Language_Name): New procedures |
| (Naming): Component name changes: |
| Current_Spec_Suffix => Ada_Spec_Suffix, |
| Current_Body_Suffix => Ada_Body_Suffix. Add new components: |
| Impl_Suffixes, Supp_Suffixes. |
| (Project_Data): New components: Externally_Built, Supp_Languages, |
| First_Language_Processing, Supp_Language_Processing, Default_Linker, |
| Default_Linker_Path. |
| |
| * prj-attr.adb: Add new attributes Ada_Roots and Externally_Built and |
| new package Language_Processing with its attributes (Compiler_Driver, |
| Compiler_Kind, Dependency_Option, Compute_Dependency, Include_Option, |
| Binder_Driver, Default_Linker). |
| |
| * prj-com.ads, prj-com.adb (Hash): Function moved to package Prj. |
| (Header_Num): Type moved to package Prj |
| |
| * prj-env.adb: Adapt to name changes in package Prj |
| (Current_Spec_Suffix => Ada_Spec_Suffix, |
| Current_Body_Suffix => Ada_Body_Suffix). |
| |
| * prj-ext.adb: Add the default project dir (<prefix>/log/gnat) by |
| default to the project path, except the "-" is one of the directories |
| in env var ADA_PROJECT_PATH. |
| (Current_Project_Path): Global variable, replacing Project_Path |
| that was in the body of Prj.Part. |
| (Project_Path): New function |
| (Set_Project_Path): New procedure |
| Initialize Current_Project_Path during elaboration of the package |
| Remove dependency on Prj.Com, no longer needed |
| |
| * prj-ext.ads (Project_Path): New function |
| (Set_Project_Path): New procedure |
| |
| * prj-nmsc.adb (Body_Suffix_Of): New function. Returns .<lang> when no |
| suffix is defined for language <lang>. |
| (Find_Sources, Record_Other_Sources): Use Body_Suffix_Of, instead of |
| accessing directly the components of Naming. |
| (Look_For_Sources): Use Set (Suffix) to set the suffix of a language. |
| Reorganise of this package. |
| Break procedure Check in several procedures. |
| |
| * prj-nmsc.ads: Replace all procedures (Ada_Check, |
| Other_Languages_Check and Language_Independent_Check) with a single |
| procedure Check. |
| |
| * prj-pars.ads, prj-pars.adb (Parse): Remove parameter |
| Process_Languages, no longer needed. |
| |
| * prj-part.adb (Project_Path): Move to the body of Prj.Ext as |
| Current_Project_Path. |
| Remove elaboration code, moved to the body of Prj.Ext |
| Use new function Prj.Ext.Project_Path instead of old variable |
| Project_Path. |
| (Post_Parse_Context_Clause): Get Resolved_Path as a case-sensitive path. |
| When comparing with project paths on the stack, first put the resolved |
| path in canonical case. |
| (Parse_Single_Project): Set the path name of the project file in the |
| tree to the normalized path. |
| |
| * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): Remove |
| parameter Process_Languages, no longer needed. |
| (Recursive_Check): Call Prj.Nmsc.Check, instead of Ada_Check and |
| Other_Languages_Check. |
| |
| * prj-tree.ads (Project_Name_And_Node): New component Canonical_Path |
| to store the resolved canonical path of the project file. |
| Remove dependency to Prj.Com, no longer needed |
| |
| * prj-util.adb: Adapt to name changes in package Prj |
| (Current_Spec_Suffix => Ada_Spec_Suffix, Current_Body_Suffix => |
| Ada_Body_Suffix). |
| |
| * snames.ads, snames.adb: New standard names: Ada_Roots, Binder_Driver, |
| Compiler_Driver, Compiler_Kind, Compute_Dependency, Default_Linker, |
| Externally_Built, Include_Option, Language_Processing. |
| |
| * makegpr.adb: Numerous changes due to changes in packages |
| Prj and Prj.Nmsc. |
| |
| * gnatls.adb: Add the default project dir (<prefix>/log/gnat) by |
| default to the project path, except whe "-" is one of the directories |
| in env var ADA_PROJECT_PATH. |
| (Gnatls): In verbose mode, add the new section "Project Search Path:" |
| |
| 2004-12-07 Robert Dewar <dewar@adacore.com> |
| |
| * debug.adb: Document that -gnatdA automatically sets -gnatR3m |
| |
| * gnat1drv.adb (Gnat1drv): If debug flag A set, then automatically |
| set -gnatR3m mode. |
| |
| * repinfo.adb (List_Rep_Info): Remove special handling of -gnatdA |
| flag. No longer needed now that we handle this in gnat1drv.adb. |
| |
| * repinfo.ads: Minor reformatting |
| |
| 2004-12-07 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (maybe_pad_type): Use TYPE_SIZE_UNIT of the input type for |
| TYPE_SIZE_UNIT of result type if SIZE is not specified. |
| (make_aligning_type): Pass -1 as ADDRESSABLE to prevent the creation |
| of a bitfield, which we know is useless and causes trouble because of |
| alignment implications. |
| |
| * utils.c (create_var_decl): Set DECL_COMMON again on targets without |
| BSS sections. |
| (process_attributes): Clear DECL_COMMON again when a section attribute |
| is present. |
| (finish_record_type): Independently track if RECORD_TYPE has SIZE and/or |
| SIZE_UNIT already set and use to compute final SIZE and SIZE_UNIT. |
| (create_field_decl): Special case ADDRESSABLE negative to mean |
| "no bitfield creation", to be used by make_aligning_type. Don't |
| restrict bitfield creation to !ADDRESSABLE any more, as some BLKmode |
| fields claimed addressable still have to be bitfields. Use |
| value_factor_p instead of a raw binop construction to check for the |
| position's alignment. |
| |
| 2004-12-07 Geert Bosch <bosch@adacore.com> |
| |
| * eval_fat.adb: Revert previous change. |
| |
| 2004-12-07 Thomas Quinot <quinot@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Indexed_Component): For an indexed component |
| with an implicit dereference as its prefix, use |
| Insert_Explicit_Dereference instead of merely rewriting the prefix into |
| an explicit dereference. This ensures that a reference to the original |
| prefix is generated, if appropriate. |
| |
| * sem_util.adb (Insert_Explicit_Dereference): When an implicit |
| dereference is rewritten to an explicit one, generate a reference to |
| the entity denoted by its prefix using the original prefix node, so |
| the dereference can be properly recorded as a read of the denoted |
| access value, if appropriate. |
| |
| * sem_warn.adb (Output_Unreferenced_Messages): Do not abstain from |
| emitting 'assigned but never read' warning on a variable on the basis |
| that it has an access type. |
| (Check_References): Emit unreferenced warning when the scope is a |
| subprogram body. |
| |
| 2004-12-07 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): Add comment on handling of back end |
| intrinsic |
| |
| * exp_intr.adb (Expand_Intrinsic_Call): Ignore unrecognized intrinsic, |
| leaving call unchanged. |
| This deals with the case where the pragma Import specified |
| an external name, to be handled by the back end. |
| |
| * sem_prag.adb (Process_Import_Or_Interface): Do not check validity of |
| subprogram which is Imported with convention Intrinsic if an |
| External_Name argument is specified. |
| (Process_Import_Or_Interface): Properly diagnose link name argument. |
| (Inlining_Not_Possible): New name for Cannot_Inline, to avoid confusion |
| with Sem_Ch6.Cannot_Inline. |
| (Process_Inline): Provide separate warning for inapplicable inline |
| pragma. |
| (Cannot_Inline): Reject subprograms that have an at_end handler, so that |
| treatment is uniform on different targets. |
| |
| 2004-12-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch7.adb (Expand_Cleanup_Actions): If statement sequence of |
| construct is rewritten, preserve end label to permit source navigation. |
| |
| 2004-12-07 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Specific_Build_General_Calling_Stubs, |
| Specific_Build_Stub_Target): New subprograms. |
| (Build_Subprogram_Calling_Stubs): Make this procedure independent from |
| the PCS implementation used, using the above PCS-customized subprograms. |
| Minor reformatting. |
| (PolyORB_Support.Helpers): New subunit containing supporting subprograms |
| for generation of DSA code targeted to the PolyORB PCS. |
| (Add_Stub_Type): Rewrite to isolate the parts that are specific to one |
| implementation of the partition communication subsystem in ancillary |
| subprograms. |
| (Specific_Build_Stub_Type, GARLIC_Support.Build_Stub_Type, |
| PolyORB_Support.Build_Stub_Type): New subrograms containing the |
| PCS-specific part of Add_Stub_Type. |
| (Insert_Partition_Check): Use runtime library function to perform |
| E.4(19) check. |
| |
| * rtsfind.ads: New entity System.PolyORB_Interface.Make_Ref |
| (RE_Same_Partition): New entity, from s-parint. |
| |
| * s-parint.ads, s-parint.adb (Same_Partition): New subprogram. |
| |
| 2004-12-07 Gary Dismukes <dismukes@adacore.com> |
| |
| * gnatmem.adb, gnatname.adb, gnatsym.adb, gprcmd.adb, vms_conv.adb: |
| Output the copyright message on a separate line from the version |
| message. |
| |
| 2004-12-07 Joel Brobecker <brobecker@adacore.com> |
| |
| * g-os_lib.adb (Spawn): Explicitly initialize Saved_Error to avoid a |
| compile-time warning. |
| |
| 2004-12-07 Robert Dewar <dewar@adacore.com> |
| |
| * g-regpat.adb: (Match): Change a misuse of or to or else |
| |
| 2004-12-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * lib-xref.adb: |
| (Generate_Reference): Handle properly a reference to an entry formal, |
| when an accept statement has a pragma Unreferenced for it. |
| |
| * sem_ch9.adb (Analyze_Accept_Statement): Reset the Is_Referenced flag |
| and the Has_Pragma_Unreferenced flag for each formal before analyzing |
| the body, to ensure that warnings are properly emitted for each accept |
| statement of a given task entry. |
| |
| 2004-12-07 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * Makefile.in: Add support for foreign threads on VMS. |
| |
| 2004-12-07 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * misc.c (gnat_types_compatible_p, LANG_HOOKS_TYPES_COMPATIBLE_P): |
| Remove. |
| (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): New. |
| |
| * adaint.h: (__gnat_dup, __gnat_dup2): Add missing decls. |
| |
| * trans.c (Exception_Handler_to_gnu_sjlj): Also handle renamed |
| exception. |
| (call_to_gnu): Convert to actual DECL_ARG_TYPE, not variant of it. |
| |
| 2004-12-07 Robert Dewar <dewar@adacore.com> |
| |
| * nlists.adb (Prepend_Debug): Remove parameters and nest within |
| Prepend. |
| (Remove_Next_Debug): Same fix |
| |
| * nlists.ads: Correct bad comments for Prev and Prev_Non_Pragma (we do |
| maintain back pointers now, though we did not used to, and comments |
| were out of date). |
| (Prepend): Remove pragma Inline. |
| (Remove_Next): Same cleanup |
| |
| 2004-12-07 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch4.adb (Process_Implicit_Dereference_Prefix): New subprogram |
| used to record an implicit dereference as a read operation on its |
| prefix when operating under -gnatc. Necessary to avoid spurious |
| 'variable assigned but never read' warnings in that mode. |
| (Process_Indexed_Component, Analyze_Selected_Component): When the prefix |
| is a non-overloaded implicit dereference, call the above subprogram to |
| ensure proper recording of references. |
| |
| 2004-12-07 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch5.adb (One_Bound): Remove call to Resolve, as the bound needs |
| to be resolved later as part of Analyze_Iteration_Scheme's call to |
| Make_Index. |
| |
| 2004-12-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Type): If node is a reference to 'Base and the |
| prefix is not a scalar type, place error message on prefix, not on |
| type entity. |
| |
| 2004-12-07 Bernard Banner <banner@adacore.com> |
| |
| * vxaddr2line.adb: Add support for x86 vxworks |
| |
| 2004-12-07 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket.ads (Get_Host_By_Address, Get_Host_By_Name): Clarify |
| documentation of the behaviour of these functions when passed an IP |
| address that has no record in the system hosts database and no reverse |
| record in the DNS. |
| |
| * cstand.adb, a-tags.ads: Fix typos in comment. |
| |
| 2004-12-07 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch2.adb, exp_ch3.adb, exp_ch5.adb, exp_ch8.adb, |
| exp_ch9.adb, exp_pakd.adb, interfac.ads, sem_ch6.adb, |
| sem_ch7.adb, sem_ch10.adb, sem_ch13.adb, sem_ch3.adb, |
| s-poosiz.ads: Minor reformatting |
| |
| * make.adb: Minor reformatting |
| Add some ??? comments asking for more comments |
| |
| * s-poosiz.adb: Minor reformatting |
| Add comments on alignment requirement |
| |
| * sinfo.ads: Remove obsolete comment and fix typo. |
| |
| 2004-12-07 Vincent Celier <celier@adacore.com> |
| Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Update the section "The GNAT Driver and Project |
| Files" with the new tool and package names. |
| Reformatting to suppress most of the warnings for line too long |
| Document the new section "Project Search Path:" in the output of |
| gnatls -v. |
| Add gnatmetric section |
| |
| 2004-12-07 Vincent Celier <celier@adacore.com> |
| |
| * vms_data.ads: Correct GNAT METRIC qualifiers: -I-, -Idir and |
| -gnatec= are not direct switches of gnatmetric. Changed -eis to -eps |
| and -eit to -ept. Added qualifier |
| /ELEMENT_METRICS=CONSTRUCT_NESTING_MAX for new switch -ec. |
| |
| 2004-11-27 Andreas Schwab <schwab@suse.de> |
| |
| * Make-lang.in (ada/trans.o): Depend on $(EXPR_H). |
| |
| 2004-11-25 Arnaud Charlet <charlet@adacore.com> |
| |
| * g-socthi-mingw.ads, g-socthi-vms.ads: Remove C_Read and C_Write from |
| internal implementation unit GNAT.Sockets.Thin, |
| as their usage for sockets is non-portable (using the read and write |
| functions from the system runtime library is fine on UNIX but won't |
| work under Windows). |
| |
| * mingw32.h: Update copyright notice. |
| |
| 2004-11-25 Arnaud Charlet <charlet@adacore.com> |
| |
| * ada-tree.h: Minor reformatting of previous change to avoid lines |
| longer than 79 characters. |
| |
| 2004-11-25 Olivier Hainque <hainque@adacore.com> |
| |
| * tb-gcc.c: GCC infrastructure based implementation of |
| __gnat_backtrace. |
| |
| 2004-11-24 Steven Bosscher <stevenb@suse.de> |
| |
| * misc.c (gnat_post_options): Don't clear |
| flag_inline_functions. |
| |
| 2004-11-22 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| PR ada/17986 |
| * ada-tree.h (lang_tree_node): Set chain_next to be the chain of the |
| tree. |
| |
| 2004-11-21 Andreas Jaeger <aj@suse.de> |
| |
| * stylesw.adb: Change Style_Check_Subprogram_Order to |
| Style_Check_Order_Subprograms. |
| |
| 2004-11-18 Arnaud Charlet <charlet@adacore.com> |
| |
| * adaint.h, adaint.c |
| (__gnat_portable_spawn): Fix cast of spawnvp third parameter |
| to avoid warnings. |
| Add also a cast to kill another warning. |
| (win32_no_block_spawn): Initialize CreateProcess's dwCreationFlags |
| parameter with the priority class of the parent process instead of |
| always using the NORMAL_PRIORITY_CLASS. |
| (__gnat_dup): New function. |
| (__gnat_dup2): New function. |
| (__gnat_is_symbolic_link): Enable the effective body of this |
| function when __APPLE__ is defined. |
| |
| * g-os_lib.ads, g-os_lib.adb (Spawn): Two new procedures. |
| Update comments. |
| |
| 2004-11-18 Olivier Hainque <hainque@adacore.com> |
| |
| * a-exexpr.adb (Others_Value, All_Others_Value): New variables, the |
| address of which may be used to represent "others" and "all others" |
| choices in exception tables, instead of the current harcoded |
| (void *)0 and (void *)1. |
| (Setup_Exception): Do nothing in the GNAT SJLJ case. |
| |
| * gigi.h (others_decl, all_others_decl): New decls representing the |
| new Others_Value and All_Others_Value objects. |
| (struct attrib): Rename "arg" component as "args", since GCC expects a |
| list of arguments in there. |
| |
| * raise.c (GNAT_OTHERS, GNAT_ALL_OTHERS): Are now the address of the |
| corresponding objects exported by a-exexpr, instead of hardcoded dummy |
| addresses. |
| |
| * trans.c (Exception_Handler_to_gnu_zcx): Use the address of |
| others_decl and all_others_decl instead of hardcoded dummy addresses |
| to represent "others" and "all others" choices, which is cleaner and |
| more flexible with respect to the possible eh pointer encoding policies. |
| |
| * utils.c (init_gigi_decls): Initialize others_decl and all_others_decl. |
| (process_attributes): Account for the naming change of the "args" |
| attribute list entry component. |
| |
| * decl.c (build_attr_list): Rename into prepend_attributes to allow |
| cumulating attributes for different entities into a single list. |
| (gnat_to_gnu_entity): Use prepend_attributes to build the list of |
| attributes for the current entity and propagate first subtype |
| attributes to other subtypes. |
| <E_Procedure>: Attribute arguments are attr->args and not |
| attr->arg any more. |
| (build_attr_list): Ditto. Make attr->args a TREE_LIST when there is an |
| argument provided, as this is what GCC expects. Use NULL_TREE instead |
| of 0 for trees. |
| |
| 2004-11-18 Robert Dewar <dewar@adacore.com> |
| |
| * a-stmaco.ads, exp_util.ads, exp_util.adb, i-cpp.ads, i-cpp.adb: |
| Minor reformatting througout (including new function specs) |
| Add ??? comments asking for clarification. |
| |
| 2004-11-18 Thomas Quinot <quinot@adacore.com> |
| |
| * butil.ads, butil.adb, bindgen.adb (Get_Unit_Name_String): Remove |
| incomplete duplicate implementation of this subprogram from butil. |
| |
| 2004-11-18 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Build_RPC_Receiver_Body): New subprogram. This |
| procedures factors the common processing for building an RPC receiver |
| for an RCI package or an RACW type. |
| Stylistic cleanup: change '/= Empty' to 'Present ()'; move body of |
| Build_Remote_Subprogram_Proxy_Type into proper alphabetical order. |
| (Get_PCS_Name): New subprogram. Returns the name of the PCS currently |
| in use. |
| (Specific_Add_RACW_Features): New subprogram. PCS-specific part of |
| Add_RACW_Features. |
| (Specific_Add_RAST_Features): New subprogram. PCS-specific part of |
| Add_RAST_Features. |
| (Assign_Subprogram_Identifier): New subprogram. Provision for assigning |
| distribution subprogram identifiers that are either subprogram numbers |
| or strings. |
| (Get_Subprogram_Ids): New subprogram. Retrieve both the numeric and |
| string distribution identifiers assigned to a given subprogram. |
| (Get_Subprogram_Id): Reimplement in terms of Get_Subprogram_Ids. |
| (Add_RAS_Dereference_TSS): Add comments. |
| (Build_General_Calling_Stubs): Note that the RACW_Type formal parameter |
| is not referenced yet because it will be used by the PolyORB DSA |
| implementation. |
| (Insert_Partition_Check): Remove fossile code. |
| (First_RCI_Subprogram_Id): Document this constant. |
| (Add_RAS_Access_TSS): Correct the setting of the Etype of the |
| RAS_Access TSS. |
| (Get_Pkg_Name_String): Remove subprogram. Usage occurrences are |
| replaced with calls to Get_Library_Unit_Name_String. Previously there |
| were several instances of the same code in different locations in the |
| compiler; this checkin completes the replacement of all of these |
| instances with calls to a common subprogram. |
| Minor reformatting. |
| |
| * sem_dist.adb: Remove comment noting that RPC receiver generation |
| should be disabled for RACWs that implement RASs. |
| (Process_Partition_Id): Use new subprogram Get_Library_Unit_Name_String. |
| |
| * sem_util.ads, sem_util.adb (Has_Stream): New function |
| (Get_Library_Unit_Name_String): New subprogram to retrieve the fully |
| qualified name of a library unit into the name buffer. |
| (Note_Possible_Modification): Generate a reference only |
| if the context comes from source. |
| |
| * snames.ads (PCS_Names): New subtype corresponding to names of |
| supported implementations of the Partition Communication Subsystem |
| (PCS) (i.e. the runtime library support modules for the distributed |
| systems annex). |
| |
| 2004-11-18 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * einfo.ads, einfo.adb: Remove Is_Psected flag, no longer used |
| (Has_Rep_Pragma): New function |
| (Has_Attribute_Definition_Clause): New function |
| (Record_Rep_Pragma): Moved here from sem_ch13.adb |
| (Get_Rep_Pragma): Remove junk kludge for Stream_Convert pragma |
| |
| * sem_ch13.ads, sem_ch13.adb (Record_Rep_Pragma): Moved to einfo.adb |
| |
| * exp_prag.adb: (Expand_Pragma_Common_Object): New procedure |
| (Expand_Pragma_Psect_Object): New procedure |
| These procedures contain the revised and cleaned up processing for |
| these two pragmas. This processing was formerly in Sem_Prag, but |
| is more appropriately moved here. The cleanup involves making sure |
| that the pragmas are properly attached to the tree, and that no |
| nodes are improperly shared. |
| |
| * sem_prag.adb: Move expansion of Common_Object and Psect_Object |
| pragmas to Exp_Prag, which is more appropriate. |
| Attach these two pragmas to the Rep_Item chain Use Rep_Item chain to |
| check for duplicates Remove use of Is_Psected flag, no longer needed. |
| Use new Make_String_Literal function with string. |
| |
| * exp_attr.adb (Expand_Fpt_Attribute): The floating-point attributes |
| that are functions return universal values, that have to be converted |
| to the context type. |
| Use new Make_String_Literal function with string. |
| (Get_Stream_Convert_Pragma): New function, replaces the use of |
| Get_Rep_Pragma, which had to be kludged to work in this case. |
| |
| * freeze.adb: Use new Has_Rep_Pragma function |
| |
| * exp_intr.adb, exp_ch3.adb, sem_attr.adb: Use new Make_String_Literal |
| function with string. |
| Use new Has_Rep_Pragma function. |
| |
| * tbuild.ads, tbuild.adb (Make_String_Literal): New function, takes |
| string argument. |
| |
| 2004-11-18 Robert Dewar <dewar@adacore.com> |
| |
| * errout.ads, errout.adb: (First_Sloc): New function |
| |
| * par-ch5.adb (P_Condition): Check for redundant parens is now a style |
| check (-gnatyx) instead of being included as a redundant construct |
| warning. |
| |
| * sem_ch6.adb: Change name Style_Check_Subprogram_Order to |
| Style_Check_Order_Subprograms. |
| |
| * style.ads, styleg.ads, styleg.adb, styleg-c.adb, stylesw.ads, |
| stylesw.adb: Add Style_Check_Xtra_Parens |
| |
| * usage.adb: Add line for -gnatyx (check extra parens) |
| |
| * vms_data.ads: Add entry for STYLE_CHECKS=XTRA_PARENS => -gnatyx |
| |
| 2004-11-18 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Selected_Component): If the component is the |
| discriminant of a constrained subtype, analyze the copy of the |
| corresponding constraint, because in some cases it may be only |
| partially analyzed. |
| Removes long-lived ??? comments. |
| |
| * exp_ch7.adb (Establish_Transient_Scope): Remove complex code that |
| handled controlled or secondary-stack expressions within the |
| iteration_scheme of a loop. |
| |
| * sem_ch5.adb (Analyze_Iteration_Scheme): Build a block to evaluate |
| bounds that may contain functions calls, to prevent memory leaks when |
| the bound contains a call to a function that uses the secondary stack. |
| (Check_Complex_Bounds): Subsidiary of Analyze_Iteration_Scheme, to |
| generate temporaries for loop bounds that might contain function calls |
| that require secondary stack and/or finalization actions. |
| |
| * sem_ch4.adb (Analyze_Indexed_Component_Form): If the prefix is a |
| selected component and the selector is overloadable (not just a |
| function) treat as function call, Analyze_Call will disambiguate if |
| necessary. |
| (Analyze_Selected_Component): Do not generate an actual subtype for the |
| selected component if expansion is disabled. The actual subtype is only |
| needed for constraint checks. |
| (Analyze_Allocator): If restriction No_Streams is set, then do |
| not permit objects to be declared of a stream type, or of a |
| composite type containing a stream. |
| |
| * restrict.ads: Remove the a-stream entry from Unit_Array, since |
| No_Streams no longer prohibits with'ing this package. |
| |
| * sem_ch3.adb (Build_Derived_Record_Type): If the parent type has |
| discriminants, but the parent base has unknown discriminants, there is |
| no discriminant constraint to inherit. Such a discrepancy can arise |
| when the actual for a formal type with unknown discriminants is a |
| similar private type whose full view has discriminants. |
| (Analyze_Object_Declaration): If restriction No_Streams is set, then |
| do not permit objects to be declared of a stream type, or of a |
| composite type containing a stream. |
| |
| 2004-11-18 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_dbug.ads: Update documentation to reflect simpler encoding for |
| protected operations. |
| |
| * exp_ch9.adb (Build_Selected_Name): Do not include "PT" suffix in |
| generated name, it complicates decoding in gdb and hinders debugging |
| of protected operations. |
| (Build_Barrier_Function_Specification): Set the Needs_Debug_Info |
| flag for the protected entry barrier function. |
| (Build_Protected_Entry_Specification): Set the Needs_Debug_Info |
| flag for the protected entry function. |
| |
| 2004-11-18 Nicolas Setton <setton@adacore.com> |
| |
| * expect.c: Define __unix__ when __APPLE__ is defined. |
| |
| * Makefile.in: Inform the value of the variable GMEM_LIB in the |
| Darwin-specific section. |
| |
| * lang-specs.h: Change the placement of the %1 marker. |
| Works around the fact that gcc adds -fPIC by default under Darwin. |
| |
| 2004-11-18 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_pakd.adb (Convert_To_PAT_Type): After replacing the original |
| type of the object with the packed array type, set the Analyzed flag |
| on the object if it is an entity or simple indexed component, to avoid |
| spurious type errors. |
| |
| 2004-11-18 Gary Dismukes <dismukes@adacore.com> |
| |
| * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb, gnatlink.adb, |
| gnatls.adb, gnatxref.adb, gprep.adb: Output the copyright message on a |
| separate line from the version message. |
| |
| 2004-11-18 Ed Falis <falis@adacore.com> |
| |
| * init.c (__gnat_map_signal): map SIGSEGV to Storage_Error for AE653 |
| vthreads. |
| (init_float): Eliminate initialization of floating point status for |
| AE653. The instructions have no effect for vThreads. |
| |
| 2004-11-18 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Gnatmake): Invoke gnatlink with -shared-libgcc when |
| gnatbind is invoked with -shared. |
| |
| 2004-11-18 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-tposen.adb (Lock_Entry): Remove the code for raising Program_Error |
| for Detect_Blocking which is redundant with the check done within the |
| procedure Protected_Single_Entry_Call. |
| (Lock_Read_Only_Entry): Remove the code for raising Program_Error for |
| Detect_Blocking which is redundant with the check done within the |
| procedure Protected_Single_Entry_Call. |
| |
| 2004-11-18 Vincent Celier <celier@adacore.com> |
| |
| * makegpr.adb (Compile): Put the compiling switches (in package |
| Compiler and on the command line) immediately after "-c", instead of |
| at the end of the command line invocation of the compiler, when |
| compiling a non-Ada file. |
| (Build_Global_Archive): When there is no need to rebuild the archive, |
| set Global_Archive_Exists, so that the archive is passed to the linker |
| if one is needed. |
| |
| 2004-11-18 Robert Dewar <dewar@adacore.com> |
| Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: |
| Remove extra paren check from list of checks for redundant constructs |
| Add documentation of new -gnatyx style check (check extra parens) |
| Remove paragraph about gnatelim debug options. |
| |
| * gnat_rm.texi: Document that Ada.Streams now forbids creating stream |
| objects rather than forbidding dependencies on the package Ada.Streams. |
| |
| * sinfo.ads: Add ??? note that we should document pragmas passed to |
| back end. |
| |
| * g-expect.ads: Fix a few typos in the comments. |
| |
| 2004-11-09 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * misc.c (gnat_handle_option): Use %< and %> for quoting in |
| warning message. |
| |
| 2004-11-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * a-numaux-x86.adb (Tan): Fix fdivp syntax. |
| |
| 2004-11-07 Andreas Schwab <schwab@suse.de> |
| |
| * Makefile.in (install-gnatlib): Remove spurious hyphen. |
| |
| 2004-11-02 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| PR ada/18228 |
| * Makefile.in (darwin): Set soext to .dylib. |
| |
| 2004-10-26 Vincent Celier <celier@gnat.com> |
| Thomas Quinot <quinot@act-europe.fr> |
| |
| * g-socthi-vms.adb, g-socthi-mingw.adb, g-socthi-vxworks.ads: |
| (C_Writev): Change MSG_Forced_Flags to Constants.MSG_Forced_Flags as |
| there is no use of GNAT.Sockets.Constants. |
| Remove remaining pragma Import for C_Write |
| Remove C_Read and C_Write from internal implementation unit |
| GNAT.Sockets.Thin, as their usage for sockets is non-portable (using |
| the read and write functions from the system runtime library is fine |
| on UNIX but won't work under Windows). |
| |
| * g-socket.adb: (Abort_Selector): Use C_Send instead of C_Write. |
| (Check_Selector): Use C_Recv instead of C_Read. |
| Selectors are the GNAT.Sockets abstraction to perform a select() |
| call on a set of descriptors. To allow abortion of an ongoing |
| select operation, some data is written to a dedicated socket that |
| is always monitored. |
| Under Windows, the write and read library functions cannot operate |
| on sockets, so we need to use send and recv instead, which is portable |
| across all supported platforms. |
| |
| * g-socthi.ads: Remove C_Read and C_Write from internal implementation |
| unit GNAT.Sockets.Thin, as their usage for sockets is non-portable |
| (using the read and write functions from the system runtime library is |
| fine on UNIX but won't work under Windows). |
| |
| 2004-10-26 Nicolas Setton <setton@act-europe.fr> |
| |
| * mlib-tgt-darwin.adb: New file. |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb, |
| mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb, |
| mlib-tgt-mingw.adb, mlib-tgt-vxworks.adb (Archive_Indexer_Options): New |
| subprogram body. |
| |
| * Makefile.in: Add support for building shared libraries under Darwin. |
| (EXTRA_GNATRTL_NONTASKING_OBJS, ppc-vxworks): Add s-vxwexc.o, containing |
| the low level EH init subprogram to be called from __gnat_initialize. |
| |
| * mlib-tgt.ads, mlib-tgt.adb (Archive_Indexer_Options): New subprogram, |
| indicates which options to pass to the archive indexer. |
| |
| * mlib-utl.adb: Add support for calling ranlib with additional |
| options. This is needed for instance under Mac OS X. |
| (Ranlib_Options): New global variable, used to store the potential |
| options to pass to ranlib. |
| (Ar): Use Ranlib_Options when spawning ranlib. |
| (Initialize): Set the value of ranlib option. |
| |
| 2004-10-26 Olivier Hainque <hainque@act-europe.fr> |
| |
| * s-parame-linux.adb (Minimum_Stack_Size): Adjust to return 12K |
| instead of 8K, to reflect the real potential needs for stack-checking |
| in the ZCX case. |
| |
| 2004-10-26 Pascal Obry <obry@gnat.com> |
| |
| * s-parame-mingw.adb (Default_Stack_Size): Add some comments. |
| |
| * s-taprop-mingw.adb (Create_Task): Set initial stack size to 1024. On |
| Windows only the initial thread stack size can be set so it is good to |
| start we a low stack size. |
| The OS will adjust the size as needed. |
| |
| 2004-10-26 Olivier Hainque <hainque@act-europe.fr> |
| Nicolas Setton <setton@act-europe.fr> |
| |
| * expect.c, adaint.c, link.c, sysdep.c (unix sections): Guard with |
| "__unix__" instead of "unix". |
| The latter is implicitly defined by gcc3.2 but not by gcc >= 3.4, so the |
| sections were just mistakenly ignored. The former is |
| implicitely defined by gcc2.8, gcc3.2 and gcc3.4. |
| Update #ifdef preprocessor macro to detect the symbol __hpux__ instead |
| of hpux. This prevents an unwanted definition of the symbol |
| convert_addresses in adaint.o. |
| |
| 2004-10-26 Gary Dismukes <dismukes@gnat.com> |
| |
| * a-exexpr.adb (Setup_Key): Change initial value to 16#DEAD#, for |
| compatibility with type Unwind_Word on 16-bit targets such as AAMP. |
| |
| 2004-10-26 Cyrille Comar <comar@act-europe.fr> |
| |
| * a-filico.ads, a-filico.adb: fix incorrect header. |
| |
| 2004-10-26 Javier Miranda <miranda@gnat.com> |
| |
| * a-ststio.ads: Fix typo in identifier |
| |
| 2004-10-26 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_ch4.adb: Minor reformatting. |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * checks.adb (Expr_Known_Valid): If floating-point validity checks are |
| enabled, check the result of unary and binary operations when the |
| expression is the right-hand side of an assignment. |
| |
| 2004-10-26 Vincent Celier <celier@gnat.com> |
| |
| * clean.adb (Delete): Do not output warnings when in quiet output and |
| not in verbose mode. |
| (Force_Deletions): New Boolean flag, defaulted to False |
| (Delete): Only delete a file if it is writable, and when |
| Force_Deletions is True. |
| (Parse_Cmd_Line): New switch -f: set Force_Deletions to True |
| (Usage): Line for new switch -f |
| (Clean_Directory): Use GNAT.OS_Lib.Set_Writable instead of rolling our |
| own. |
| |
| 2004-10-26 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| * decl.c (gnat_to_gnu_field): Use the type of the inner object for a |
| JM type only if its size matches that of the wrapper. When a size is |
| prescribed and the field is not aliased, remove the wrapper of a JM |
| type only if the size is not greater than that of the packed array. |
| (gnat_to_gnu_entity): Change the extension of packed array wrappers |
| from LJM to JM. |
| |
| 2004-10-26 Geert Bosch <bosch@gnat.com> |
| |
| * eval_fat.adb (Eps_Model,Eps_Denorm): Remove, no longer used. |
| (Succ): Re-implement using Scaling, Exponent and Ceiling attributes. |
| (Pred): Implement in terms of Succ. |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_aggr.adb (Safe_Component): An aggregate component that is an |
| unchecked conversion is safe for in-place use if the expression of the |
| conversion is safe. |
| (Expand_Array_Aggregate): An aggregate that initializes an allocator may |
| be expandable in place even if the aggregate does not come from source. |
| (Convert_Array_Aggr_In_Allocator): New procedure to initialize the |
| designated object of an allocator in place, rather than building it |
| first on the stack. The previous scheme forces a full copy of the array, |
| and may be altogether unsusable if the size of the array is too large |
| for stack allocation. |
| |
| 2004-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Eq): Make sure we expand a loop for array |
| compares if the component is atomic. |
| |
| * exp_ch5.adb (Expand_Assign_Array): Make sure we expand a loop for |
| array assignment if the component type is atomic. |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| * exp_ch6.adb (Expand_Actuals): If the actual for an in-out parameter |
| is aliased and is a by_reference type, do not pass by copy. |
| (Expand_N_Function_Call) <Rhs_Of_Assign_Or_Decl>: New function to |
| detect whether the call is in the right side of an assignment or |
| the expression of an object declaration. Recurse on component |
| association within aggregates. |
| Call it in the condition that determines whether the temporary is |
| necessary for correct stack-checking. |
| |
| 2004-10-26 Thomas Quinot <quinot@act-europe.fr> |
| |
| * exp_dist.adb (Build_General_Calling_Stubs): New formal parameter |
| RACW_Type, used in the PolyORB version. |
| Rename RCI_Info to RCI_Locator, for consistency between the PolyORB |
| version and the GARLIC version. |
| |
| * snames.ads, snames.adb, s-parint.ads, s-parint.adb: |
| Rename RCI_Info to RCI_Locator for better consistency between the |
| GARLIC and PolyORB versions of the distributed systems annex. |
| (DSA_Implementation_Name): This enumeration lists the possible |
| implementations of the Partition Communication Subsystem for the |
| Distributed Systems Annex (DSA). The three available implementations |
| are the dummy stub implementation (No_DSA), and two versions based on |
| two different distribution runtime libraries: GARLIC and PolyORB. Both |
| the GARLIC PCS and the PolyORB PCS are part of the GLADE distribution |
| technology. |
| Change the literal GLADE_DSA to GARLIC_DSA to accurately describe |
| that organization. |
| |
| * rtsfind.ads: Rename RCI_Info to RCI_Locator for better consistency |
| between the GARLIC and PolyORB versions of the distributed systems |
| annex. |
| Remove RE_Unbounded_Reclaim_Pool since it is unused. |
| |
| 2004-10-26 Gary Dismukes <dismukes@gnat.com> |
| |
| * gnat1drv.adb: Suppress calling the back end when |
| Frontend_Layout_On_Target is true. |
| |
| 2004-10-26 Thomas Quinot <quinot@act-europe.fr> |
| |
| * g-os_lib.ads, g-os_lib.adb (Set_Executable, Set_Writable, |
| Set_Read_Only): New subprograms. |
| These new routines allow the user to set or unset the Owner execute |
| and Owner write permission flags on a file. |
| |
| * makegpr.adb, mlib.adb, mlib-prj.adb: Use |
| GNAT.OS_Lib.Set_Executable instead of rolling our own. |
| |
| 2004-10-26 Matthew Gingell <gingell@gnat.com> |
| |
| * i-cpp.ads, i-cpp.adb: Change layout of VTable for new C++ ABI. |
| |
| 2004-10-26 Pascal Obry <obry@gnat.com> |
| |
| * init.c (__gnat_error_handler) [Win32]: Instead of trying to read the |
| memory before the faulting page we properly test the process read |
| access for this address using appropriate Win32 routine. |
| (HPUX sections): guard with "__hpux__" instead of "hpux". |
| |
| 2004-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * lib-xref.adb (Generate_Reference): Don't complain about reference to |
| entry parameter if pragma Unreferenced set, since we do not properly |
| handle the case of multiple parameters. |
| |
| 2004-10-26 Vincent Celier <celier@gnat.com> |
| |
| * prj-env.adb: (Contains_ALI_Files): New Boolean function |
| (Ada_Objects_Path.Add): For a library project, add to the object path |
| the library directory only if there is no object directory or if the |
| library directory contains ALI files. |
| (Set_Ada_Paths.Add.Recursive_Add): Ditto |
| |
| 2004-10-26 Vincent Celier <celier@gnat.com> |
| |
| * prj-nmsc.adb (Language_Independent_Check): Do not forbid virtual |
| extension of library projects. |
| |
| * prj-part.adb: If env var ADA_PROJECT_PATH is not defined, project |
| path defaults to ".:<prefix>/lib/gnat". |
| (Parse): For an extending all project, allow direct import of a project |
| that is virtually extended. |
| |
| * prj-proc.adb (Imported_Or_Extended_Project_From): If a project with |
| the specified name is directly imported, return its ID. Otherwise, if |
| an extension of this project is imported, return the ID of the |
| extension. |
| |
| 2004-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * s-arit64.adb: (Le3): New function, used by Scaled_Divide |
| (Sub3): New procedure, used by Scaled_Divide |
| (Scaled_Divide): Substantial rewrite, avoid duplicated code, and also |
| correct more than one instance of failure to propagate carries |
| correctly. |
| (Double_Divide): Handle overflow case of largest negative number |
| divided by minus one. |
| |
| * s-arit64.ads (Double_Divide): Document that overflow can occur in |
| the case of a quotient value out of range. |
| Fix comments. |
| |
| 2004-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * s-bitops.adb (Bit_Eq): Remove redundant check. |
| |
| * s-bitops.ads: Minor comment updates |
| Change some occurrences of Address to System.Address |
| |
| * s-carsi8.ads: Fix minor cut-and-paste error in comments |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_attr.adb (Resolve_Attribute, case 'Access): Apply proper |
| accessibility check to prefix that is a protected operation. |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch10.adb (Optional_Subunit): If file of expected subunit is |
| empty, post message on stub. |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch12.adb (In_Main_Context): Predicate to determine whether the |
| current instance appears within a unit that is directly in the context |
| of the main unit. |
| Used to determine whether the body of the instance should be analyzed |
| immediately after its spec, to make its subprogram bodies available |
| for front-end inlining. |
| (Analyze_Formal_Array_Type): Cleanup condition that checks that range |
| constraint is not allowed on the component type (AARM 12.5.3(3)) |
| |
| 2004-10-26 Cyrille Comar <comar@act-europe.fr> |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case |
| 'Storage_Pool): enhance, document & limit detection of non-sharable |
| internal pools. |
| |
| * impunit.adb: Make System.Pool_Global and System.Pool_Local visible. |
| |
| * s-pooglo.ads: Add more documentation now that this pool is properly |
| documented. |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch3.adb (Complete_Private_Subtype): If the full view is a task |
| or protected type with discriminants, do not constrain the |
| corresponding record type if the subtype declaration has no |
| discriminant constraints. This can be the case in source code, or in |
| the subtype declaration created to rename an actual type within an |
| instantiation. |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): If body is a subunit for a |
| different kind of stub (possibly wrong name for file), do not check |
| for conformance. |
| (Uses_Secondary_Stack): New subsidiary to Build_Body_To_Inline. If body |
| includes call to some function that returns an unconstrained type, do |
| not inline. |
| |
| 2004-10-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_elab.adb (Check_Elab_Call): Do not check a call that does not |
| appear in the code for the main unit. Dependencies among units in the |
| context of the main unit are established when those other units are |
| compiled. Otherwise spurious elaboration constraints can generate |
| incorrect elaboration circularities. |
| |
| 2004-10-26 Thomas Quinot <quinot@act-europe.fr> |
| Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_util.adb (Is_Aliased_View): Defend against the case where this |
| subprogram is called with a parameter that is not an object name. This |
| situation arises for some cases of illegal code, which is diagnosed |
| later, and in this case it is wrong to call Is_Aliased, as that might |
| cause a compiler crash. |
| (Explain_Limited_Type): Refine previous fix to include |
| inherited components of derived types, to provide complete information. |
| |
| * exp_ch9.adb (Set_Privals): Set the Ekind of the actual object that |
| is the prival for a protected object. |
| It is necessary to mark this entity as a variable, in addition to |
| flagging it as Aliased, because Sem_Util.Is_Aliased_View has been |
| modified to avoid checking the Aliased flag on entities that are not |
| objects. (Checking that flag for non-objects is erroneous and could |
| lead to a compiler crash). |
| |
| 2004-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * s-fatgen.adb (Pred): Fix redundant test for X > 0.0, since if |
| X_Frac = 0.5, then we know that the number X must be positive. |
| (Succ): Remove the same redundant test, and also fix the primary test |
| to test for X_Frac = -0.5 (used to be 0.5) which is clearly wrong. |
| Minor reformatting |
| (Decompose): Add fuller comments to spec |
| |
| 2004-10-26 Pascal Obry <obry@gnat.com> |
| |
| * tracebak.c (IS_BAD_PTR): Use IsBadCodePtr on Win32 to check for ptr |
| validity (process must have read access). Set to 0 in all other cases. |
| (STOP_FRAME): Now check for ptr validity to avoid a segmentation |
| violation on Win32. |
| (VALID_STACK_FRAME): Check for ptr validity on Win32 to avoid a |
| segmentation violation. |
| |
| 2004-10-26 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| * trans.c (call_to_gnu): For an (in-)out parameter passed by reference |
| whose type is a constructed subtype of an aliased object with an |
| unconstrained nominal subtype, convert the actual to the constructed |
| subtype before taking its address. |
| |
| 2004-10-26 Vincent Celier <celier@gnat.com> |
| |
| * a-dirval.ads, a-dirval.adb, a-dirval-vms.adb, a-dirval-mingw.adb |
| (Is_Path_Name_Case_Sensitive): New function |
| |
| * a-direct.adb (To_Lower_If_Case_Insensitive): New procedure |
| (Base_Name, Simple_Name, Current_Directory, Compose, |
| Containing_Directory, Full_Name): Call To_Lower_If_Case_Insensitive on |
| the result. |
| |
| 2004-10-26 Cyrille Comar <comar@act-europe.fr> |
| Vasiliy Fofanov <fofanov@act-europe.fr> |
| Vincent Celier <celier@gnat.com> |
| |
| * gnat_ugn.texi: Generalize "finding memory problems" section into a |
| "memory management issues" section and document some of the useful |
| memory pools provided as part of the GNAT library. |
| Remove "virtual" from declaration of A::method2 in |
| the simple example of Ada/C++ mixed system. |
| Library Projects may be virtually extended: their virtual extensions |
| are not Library Projects. |
| Added section on extending project hierarchies. |
| |
| 2004-10-19 Aaron W. LaFramboise <aaronavay62@aaronwl.com> |
| |
| * adaint.c (__gnat_get_libraries_from_registry): Cast value |
| to LPBYTE. |
| (__gnat_portable_spawn): Remove const. |
| |
| * mingw32.h (MAXPATHLEN): Check for previous definition. |
| |
| 2004-10-17 Matthias Klose <doko@debian.org> |
| |
| * gnatvsn.ads: Set gnat library version to 4.0. |
| |
| 2004-10-05 Vincent Celier <celier@gnat.com> |
| |
| * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Options_2 |
| |
| 2004-10-04 Laurent GUERBY <laurent@guerby.net> |
| |
| PR ada/15156 |
| * Makefile.in: Define and use RANLIB_FLAGS. |
| |
| 2004-10-04 Pascal Obry <obry@gnat.com> |
| |
| * tracebak.c: Always set LOWEST_ADDR to 0 on Win32 (as done on all |
| other x86 platforms). |
| |
| 2004-10-04 Olivier Hainque <hainque@act-europe.fr> |
| |
| * s-tassta.adb (Task_Wrapper): Make it Convention C, which makes sense |
| in general and triggers stack alignment adjustment for thread entry |
| points on targets where this is necessary. |
| |
| 2004-10-04 Bernard Banner <banner@gnat.com> |
| |
| PR ada/13897 |
| * Makefile.in: Add section for powerpc linux |
| Add variant i-vxwork-x86.ads |
| |
| * i-vxwork-x86.ads, system-linux-ppc.ads: New files. |
| |
| 2004-10-04 Olivier Hainque <hainque@act-europe.fr> |
| |
| * init.c (__gnat_initialize): Call an Ada subprogram to perform the |
| table registration calls when need be. Ensures no reference to the crt |
| ctors symbol are issued in the SJLJ case, which avoids possible |
| undefined symbol errors in the case of modules to be statically linked |
| with the kernel. |
| |
| 2004-10-04 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch4.adb (Try_Object_Operation): Reformat the code to expand |
| in-line the code corresponding to subprogram Analyze_Actuals. In |
| addition, analyze the actuals only in case of subprogram call. |
| |
| 2004-10-04 Ed Falis <falis@gnat.com> |
| |
| * s-vxwork-x86.ads: (FP_CONTEXT): Defined to be correct size |
| |
| 2004-10-04 Sergey Rybin <rybin@act-europe.fr> |
| |
| * g-dirope.ads (Base_Name): Clarify the meaning of the Suffix parameter |
| in the documentation. |
| |
| 2004-10-04 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch5.adb (Unblocked_Exit_Count): Now used for blocks as well as |
| IF and CASE. |
| (Analyze_Block_Statement): Add circuitry to detect following dead code |
| (Check_Unreachable_Code): Handle case of block exit |
| |
| 2004-10-04 Robert Dewar <dewar@gnat.com> |
| |
| * g-spipat.adb: (XMatch): Avoid warning for Logic_Error call |
| (XMatchD): Avoid warning for Logic_Error call |
| |
| 2004-10-04 Robert Dewar <dewar@gnat.com> |
| |
| * exp_ch4.adb (Is_Procedure_Actual): Correct so that this does not |
| consider expressions buried within a procedure actual to be an actual. |
| This caused some blowups with uses of packed slices within a procedure |
| actual. |
| |
| 2004-10-04 Robert Dewar <dewar@gnat.com> |
| |
| * exp_ch3.adb (Needs_Simple_Initialization): Modular packed arrays no |
| longer need to be initialized to zero. |
| (Get_Simple_Init_Val): Modular packed arrays no longer need to be |
| initialized to zero. |
| |
| * checks.adb (Expr_Known_Valid): Packed arrays are now always |
| considered valid, even if the representation is modular. That's correct |
| now that we no longer initialize packed modular arrays to zero. |
| |
| * exp_dbug.ads: Clarify documentation on handling of PAD and JM |
| suffixes. These are now documented as the only cases in which the |
| debugger ignores outer records. |
| Previously, the spec allowed arbitrary suffixes for this purpose. |
| Change name of LJM to JM for packed array pad records |
| Create separate section on packed array handling, and add a whole new |
| set of comments to this section describing the situation with packed |
| modular types and justification requirements depending on endianness. |
| |
| 2004-10-04 Robert Dewar <dewar@gnat.com> |
| |
| * a-except.adb: Add a comment for last change |
| |
| * einfo.ads: Minor spelling correction in comment |
| |
| * exp_pakd.adb, gnatdll.adb, prj-attr.ads: Minor reformatting |
| |
| * sem_ch11.adb: Fix a case of using | instead of \ for continuation |
| messages. |
| |
| * sem_util.ads: Minor comment update |
| |
| 2004-10-04 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): Do not treat Inline as |
| Inline_Always when in Configurable_Run_Time mode. |
| |
| * sem_prag.adb (Process_Convention): If entity is an inherited |
| subprogram, apply convention to parent subprogram if in same scope. |
| (Analyze_Pragma, case Inline): Do not treat Inline as Inline_Always |
| when in Configurable_Run_Time mode. |
| |
| 2004-10-04 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch3.adb (Build_Derived_Record_Type): Set First/Last entity of |
| class_wide type after component list has been inherited. |
| |
| 2004-10-04 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch12.adb (Check_Generic_Actuals): New predicate |
| Denotes_Previous_Actual, to handle properly the case of a private |
| actual that is also the component type of a subsequent array actual. |
| The visibility status of the first actual is not affected when the |
| second is installed. |
| (Process_Nested_Formal): Subsidiary of Instantiate_Formal_Package, to |
| make fully recursive the treatment of formals of packages declared |
| with a box. |
| (Restore_Nested_Formal): Subsidiary of Restore_Private_Views, to undo |
| the above on exit from an instantiation. |
| (Denotes_Formal_Package): When called from Restore_Private_Views, ignore |
| current instantiation which is now complete. |
| (Analyze_Package_Instantiation): No instantiated body is needed if the |
| main unit is generic. Efficient, and avoid anomalies when a instance |
| appears in a package accessed through rtsfind. |
| |
| 2004-10-04 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb (Expand_N_Function_Call): If stack checking is enabled, |
| do not generate a declaration for a temporary if the call is part of a |
| library-level instantiation. |
| |
| 2004-10-04 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_util.adb (Explain_Limited_Type): Ignore internal components when |
| searching for a limited component to flag. |
| |
| * exp_attr.adb (Freeze_Stream_Subprogram): Subsidiary procedure to |
| expansion of Input, to account for the fact that the implicit call |
| generated by the attribute reference must freeze the user-defined |
| stream subprogram. This is only relevant to 'Input, because it can |
| appear in an object declaration, prior to the body of the subprogram. |
| |
| * sem_ch13.adb (Rep_Item_Too_Late): Make the error non-serious, so that |
| expansion can proceed and further errors uncovered. |
| (Minor clean up): Fix cases of using | instead of \ for continuation |
| messages. |
| |
| 2004-10-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * cuintp.c, decl.c, utils2.c: Use gcc_assert and gcc_unreachable. |
| |
| * trans.c (assoc_to_constructor): Fix unused var warning if no checking. |
| (gnat_gimplify_expr, case ADDR_EXPR): Fix error in last change. |
| Use gcc_assert and gcc_unreachable. |
| |
| * decl.c (gnat_to_gnu_entity, case object): Check and process a |
| specified alignment before validating size. |
| (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>: Create a |
| stripped-down declaration for the type of the inner field when making |
| a JM type. |
| |
| * utils.c (finish_record_type): Do not compute the size in units |
| incrementally. Instead compute it once for the rep clause case. |
| Use gcc_assert and gcc_unreachable. |
| |
| 2004-10-04 Vincent Celier <celier@gnat.com> |
| |
| * a-dirval-mingw.adb (Invalid_Character): Add '\' as invalid character |
| in file name. |
| (Is_Valid_Path_Name): Take '/' as a directory separator. |
| |
| 2004-10-04 Vincent Celier <celier@gnat.com> |
| |
| * prj-part.adb (Parse_Single_Project): Call Is_Extending_All |
| (Extended_Project) only if Extended_Project is defined, to avoid |
| assertion error. |
| (Post_Parse_Context_Clause): Always call Set_Path_Name_Of with a |
| resolved path. |
| (Parse_Single_Project): Ditto. |
| |
| * prj-env.adb (Set_Ada_Paths.Add.Recursive_Add): Do not call |
| Add_To_Project_Path for virtual projects. |
| |
| 2004-10-04 Vincent Celier <celier@gnat.com> |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb, |
| mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb, mlib-tgt-mingw.adb, |
| mlib-tgt-vxworks.adb, mlib-tgt.adb (Build_Dynamic_Library): New |
| parameter Options_2. |
| |
| * mlib-prj.ads, mlib-prj.adb (Build_Library): Call |
| Build_Dynamic_Library with an empty Options_2. |
| |
| * mlib-utl.ads, mlib-utl.adb (Gcc): Parameter Options_2 has no |
| default anymore. |
| |
| * makegpr.adb (Get_Imported_Directories.add): Remove trailing |
| directory separator, if any. |
| (Gprmake): Do not allow mains on the command line for library projects. |
| Do not attempt to link when the project is a library project. |
| (Library_Opts): New table to store Library_Options. |
| (Build_Library): If Library_Options is specified, pass these options |
| when building a shared library. |
| |
| 2004-10-04 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * s-tposen.adb (Service_Entry): The object must be always unlocked at |
| the end of this procedure now that the unlock operation was inserted |
| by the expander. |
| |
| 2004-10-04 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * targparm.ads, targparm.adb (Targparm_Tags): Add PAS value |
| corresponding to the Preallocated_Stacks flags in System. |
| (Get_Target_Parameters): Including the processing for |
| Preallocated_Stacks. |
| |
| * system.ads, system-vxworks-x86.ads, system-darwin-ppc.ads, |
| system-vms_64.ads, system-unixware.ads, system-linux-ia64.ads, |
| system-freebsd-x86.ads, system-lynxos-ppc.ads, system-lynxos-x86.ads, |
| system-linux-x86_64.ads, system-tru64.ads, system-aix.ads, |
| system-vxworks-sparcv9.ads, system-vxworks-xscale.ads, |
| system-solaris-x86.ads, system-irix-o32.ads, system-irix-n32.ads, |
| system-hpux.ads, system-vxworks-m68k.ads, system-linux-x86.ads, |
| system-vxworks-mips.ads, system-os2.ads, system-interix.ads, |
| system-solaris-sparc.ads, system-solaris-sparcv9.ads, system-vms.ads, |
| system-mingw.ads, system-vms-zcx.ads, system-vxworks-ppc.ads, |
| system-vxworks-alpha.ads: Add the flag Preallocated_Stacks, that is |
| used to signal whether the compiler creates the required stacks and |
| descriptors for the different tasks (when True) or it is done by the |
| underlying operating system at run time (when False). |
| It is initially set to False in all targets. |
| |
| * exp_ch9.adb (Expand_N_Task_Type_Declaration): Create the task stack |
| if it is supported by the target. |
| (Make_Task_Create_Call): Pass the stack address if it has been |
| previously created. Otherwise pass a Null_Address. |
| |
| * snames.adb: Add _stack. |
| |
| * snames.ads: Add Name_uStack. Required to allow the expander to |
| statically allocated task stacks. |
| |
| * s-tarest.ads, s-tarest.adb (Create_Restricted_Task): Add |
| Stack_Address argument. |
| Check that its value is equal to Null_Address because this target does |
| not support the static stack allocation. |
| |
| 2004-10-04 Thomas Quinot <quinot@act-europe.fr> |
| |
| * usage.adb: Change "pragma inline" to "pragma Inline" in information |
| and error messages |
| |
| 2004-10-04 Thomas Quinot <quinot@act-europe.fr> |
| |
| * exp_dist.adb: Split declaration of asynchronous flag out of |
| Add_RACW_Read_Attribute. |
| Minor reformatting for better alignment with PolyORB version. |
| Store the entity for the asynchronous flag of an RACW, rather than the |
| expression, in the asynchronous flags table. This will allow this flag |
| to be used in other subprograms beside Add_RACW_Read_Attribute. |
| |
| 2004-10-04 Thomas Quinot <quinot@act-europe.fr> |
| |
| * g-socket.ads, g-socket.adb, g-socthi.adb, socket.c, |
| g-soccon-aix.ads, g-soccon-irix.ads, g-soccon-hpux.ads, |
| g-soccon-interix.ads, g-soccon-solaris.ads, g-soccon-vms.adb, |
| g-soccon-mingw.ads, g-soccon-vxworks.ads, g-soccon-freebsd.ads, |
| g-soccon.ads, g-soccon-unixware.ads, g-soccon-tru64.ads: Add new |
| sockets constant MSG_NOSIGNAL (Linux-specific). |
| Add new sockets constant MSG_Forced_Flags, list of flags to be set on |
| all Send operations. |
| For Linux, set MSG_NOSIGNAL on all send operations to prevent them |
| from trigerring SIGPIPE. |
| Rename components to avoid clash with Ada 2005 possible reserved |
| word 'interface'. |
| (Check_Selector): When the select system call returns with an error |
| condition, propagate Socket_Error to the caller. |
| |
| 2004-10-01 Jan Hubicka <jh@suse.cz> |
| |
| * misc.c (gnat_expand_body): Update call of tree_rest_of_compilation. |
| |
| 2004-09-23 Robert Dewar <dewar@gnat.com> |
| |
| PR ada/17540 |
| * sem_prag.adb (Process_Import_Or_Interface): Don't set Is_Public here, |
| instead do this at freeze time (we won't do it if there is an address |
| clause). |
| Change "pragma inline" to "pragma Inline" in information and error |
| messages. |
| Minor reformatting. |
| |
| * freeze.adb (Check_Address_Clause): Remove previous change, not the |
| right way of doing things after all. |
| (Freeze_Entity): For object, set Is_Public for imported entities |
| unless there is an address clause present. |
| |
| 2004-09-21 Olivier Hainque <hainque@act-europe.fr> |
| |
| * decl.c (gnat_to_gnu_entity) <E_General_Access_Type>: Check for a |
| dummy designated type via TYPE_MODE instead of COMPLETE_TYPE_P. This |
| ensures proper handling of types with rep clauses, which might have |
| their TYPE_SIZE set already. |
| |
| 2004-09-21 Robert Dewar <dewar@gnat.com> |
| |
| * decl.c (gnat_to_gnu_type, case E_Modular_Integer_Type): Wrap modular |
| packed array types in both little- and big-endian cases. This change |
| ensures that we no longer count on the unused bits being initialized |
| for such types (and in particular ensures that equality testing will |
| only read the relevant bits). |
| Change name TYPE_LEFT_JUSTIFIED_MODULAR_P to TYPE_JUSTIFIED_MODULAR_P |
| These changes mean that we no longer need to initialize small packed |
| arrays. |
| (gnat_to_gnu_entity) <E_Record_Subtype>: Apply the same |
| optimization to an LJM field as to its parent field. |
| |
| * ada-tree.h, trans.c, utils.c, utils2.c: |
| Change name TYPE_LEFT_JUSTIFIED_MODULAR_P to TYPE_JUSTIFIED_MODULAR_P |
| |
| 2004-09-20 Jan Hubicka <jh@suse.cz> |
| |
| * utils.c (gnat_finalize): Remove. |
| (end_subprog_body): Directly call cgraph_finalize_function; |
| do not lower the nested functions. |
| |
| 2004-09-20 Robert Dewar <dewar@gnat.com> |
| |
| PR ada/17540 |
| * freeze.adb (Check_Address_Clause): Reset Is_Imported and Is_Public |
| if an address clause is present, since that means that the Import |
| should be ignored. |
| |
| 2004-09-20 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 5tsystem.ads: Removed, no longer used. |
| |
| 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com> |
| Zack Weinberg <zack@codesourcery.com> |
| |
| * ada-tree.def: Use tree_code_class enumeration constants |
| instead of code letters. |
| * ada-tree.h, decl.c, misc.c, trans.c, utils.c, utils2.c: |
| Update for new tree-class enumeration constants. |
| |
| 2004-09-17 Vincent Celier <celier@gnat.com> |
| |
| * prj-attr-pm.ads, prj-attr-pm.adb: New files, to split some private |
| capabilities of the general project manager. |
| |
| 2004-09-09 Vincent Celier <celier@gnat.com> |
| |
| * a-direct.ads: Add pragma Ada_05 |
| (Directory_Entry_Type): Give default value to component Kind to avoid |
| not initialized warnings. |
| |
| * a-direct.adb (Current_Directory): Remove directory separator at the |
| end. |
| (Delete_Directory, Delete_Tree): Raise Name_Error if Directory is not |
| an existing directory. |
| (Fetch_Next_Entry): Give default value to variable Kind to avoid warning |
| (Size (String)): Function C_Size returns Long_Integer, not File_Size. |
| Convert the result to File_Size. |
| |
| * prj.ads: (Project_Error): New exception |
| |
| * prj-attr.adb: Except in procedure Initialize, Fail comes from |
| Prj.Com, not from Osint. |
| (Attrs, Package_Attributes): Tables moved to private part of spec |
| (Add_Attribute, Add_Unknown_Package): Moved to new child package |
| Prj.Attr.PM. |
| (Register_New_Package (Name, Attributes), Register_New_Attribute): Raise |
| Prj.Project_Error after call to Fail. |
| (Register_New_Package (Name, Id)): Set Id to Empty_Package after calling |
| Fail. Check that package name is not already in use. |
| |
| * prj-attr.ads: Comment updates to indicate that all subprograms may be |
| used by tools, not only by the project manager, and to indicate that |
| exception Prj.Prj_Error may be raised in case of problem. |
| (Add_Unknown_Package, Add_Attribute): Moved to new child package |
| Prj.Attr.PM. |
| (Attrs, Package_Attributes): Table instantiations moved from the body to |
| the private part to be accessible from Prj.Attr.PM body. |
| |
| * prj-dect.adb (Parse_Package_Declaration): Call Add_Unknown_Package |
| from new package Prj.Attr.PM. |
| (Parse_Attribute_Declaration): Call Add_Attribute from new package |
| Prj.Attr.PM. |
| |
| * Makefile.in: Add prj-attr-pm.o to gnatmake object list |
| |
| * gnatbind.adb (Gnatbind): Correct warning message (Elaboration_Check |
| instead of Elaboration_Checks). |
| |
| * a-calend.adb: Minor reformatting |
| |
| 2004-09-09 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * gigi.h (maybe_pad_type): New declaration. |
| (create_subprog_type): New arg RETURNS_BY_TARGET_PTR. |
| |
| * ada-tree.h: (TYPE_RETURNS_BY_TARGET_PTR_P): New macro. |
| |
| * cuintp.c: Convert to use buildN. |
| |
| * decl.c (maybe_pad_type): No longer static. |
| (gnat_to_gnu_entity, case E_Function): Handle case of returning by |
| target pointer. |
| Convert to use buildN. |
| |
| * trans.c (call_to_gnu): Add arg GNU_TARGET; support |
| TYPE_RETURNS_BY_TARGET_PTR_P. All callers changed. |
| (gnat_to_gnu, case N_Assignment_Statement): Call call_to_gnu if call on |
| RHS. |
| (gnat_to_gnu, case N_Return): Handle TYPE_RETURN_BY_TARGET_PTR_P. |
| (gnat_gimplify_expr, case ADDR_EXPR): New case. |
| Convert to use buildN. |
| |
| * utils2.c (gnat_build_constructor): Also set TREE_INVARIANT and |
| TREE_READONLY for const. |
| Convert to use buildN. |
| |
| * utils.c (create_subprog_type): New operand RETURNS_BY_TARGET_PTR. |
| (create_var_decl): Refine when TREE_STATIC is set. |
| Convert to use buildN. |
| |
| 2004-09-09 Gary Dismukes <dismukes@gnat.com> |
| |
| * gnat_ugn.texi: Delete text relating to checking of ali and object |
| consistency. |
| |
| * a-except.adb (Rcheck_*): Add pragmas No_Return for each of these |
| routines. |
| |
| 2004-09-09 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * gnat_ugn.texi: Add Detect_Blocking to the list of configuration |
| pragmas recognized by GNAT. |
| |
| * gnat_rm.texi: Document pragma Detect_Blocking. |
| |
| * s-solita.adb (Timed_Delay_T): When pragma Detect_Blocking is active, |
| raise Program_Error if called from a protected operation. |
| |
| * s-taprob.adb (Lock): When pragma Detect_Blocking is active increase |
| the protected action nesting level. |
| (Lock_Read_Only): When pragma Detect_Blocking is active increase the |
| protected action nesting level. |
| (Unlock): When pragma Detect_Blocking is active decrease the protected |
| action nesting level. |
| |
| * s-taskin.adb (Initialize_ATCB): Initialize to 0 the |
| Protected_Action_Nesting. |
| |
| * s-taskin.ads: Adding the field Protected_Action_Nesting to the |
| Common_ATCB record. It contains the dynamic level of protected action |
| nesting for each task. It is needed for checking whether potentially |
| blocking operations are called from protected operations. |
| (Detect_Blocking): Adding a Boolean constant reflecting whether pragma |
| Detect_Blocking is active or not in the partition. |
| |
| * s-tasren.adb (Call_Simple): When pragma Detect_Blocking is active, |
| raise Program_Error if called from a protected operation. |
| (Task_Entry_Call): When pragma Detect_Blocking is active, raise |
| Program_Error if called from a protected operation. |
| (Timed_Task_Entry_Call): When pragma Detect_Blocking is active, raise |
| Program_Error if called from a protected operation. |
| |
| * s-tassta.adb (Abort_Tasks): When pragma Detect_Blocking is active, |
| raise Program_Error if called from a protected operation. |
| |
| * s-tpoben.adb (Lock_Entries): When pragma Detect_Blocking is active, |
| raise Program_Error if called from a protected operation, and increase |
| the protected action nesting level. |
| (Lock_Read_Only_Entries): When pragma Detect_Blocking is active, raise |
| Program_Error if called from a protected operation, and increase the |
| protected action nesting level. |
| (Unlock_Entries): When pragma Detect_Blocking is active decrease the |
| protected action nesting level. |
| |
| * s-tposen.adb (Lock_Entry): When pragma Detect_Blocking is active, |
| raise Program_Error if called from a protected operation, and increase |
| the protected action nesting level. |
| (Lock_Read_Only_Entry): When pragma Detect_Blocking is active, raise |
| Program_Error if called from a protected operation, and increase the |
| protected action nesting level. |
| (Protected_Single_Entry_Call): When pragma Detect_Blocking is active, |
| raise Program_Error if called from a protected operation. |
| (Timed_Protected_Single_Entry_Call): When pragma Detect_Blocking is |
| active, raise Program_Error if called from a protected operation. |
| (Unlock_Entry): When pragma Detect_Blocking is active decrease the |
| protected action nesting level. |
| |
| * sem_util.adb (Check_Potentially_Blocking_Operation): Remove the |
| insertion of the statement raising Program_Error. The run time |
| contains the required machinery for handling that. |
| |
| * sem_util.ads: Change comment associated to procedure |
| Check_Potentially_Blocking_Operation. |
| This procedure does not insert a call for raising the exception because |
| that is currently done by the run time. |
| |
| * raise.h (__gnat_set_globals): Pass the detect_blocking parameter. |
| |
| * init.c: Add the global variable __gl_detect_blocking that indicates |
| whether pragma Detect_Blocking is active (1) or not (0). Needed for |
| making the pragma available at run time. |
| (__gnat_set_globals): Pass and update the detect_blocking parameter. |
| |
| * lib-writ.adb (Write_ALI): Set the DB flag in the ali file if |
| pragma Detect_Blocking is active. |
| |
| * lib-writ.ads: Document the Detect_Blocking flag (DB) in ali files. |
| |
| * ali.adb (Scan_ALI): Set the Detect_Blocking value to true if the flag |
| DB is found in the ali file. Any unit compiled with pragma |
| Detect_Blocking active forces its effect in the whole partition. |
| |
| * a-retide.adb (Delay_Until): Raise Program_Error if pragma |
| Detect_Blocking is active and delay is called from a protected |
| operation. |
| |
| * bindgen.adb (Gen_Adainit_Ada): When generating the call to |
| __gnat_set_globals, pass 1 as Detect_Blocking parameter if pragma |
| Detect_Blocking is active (0 otherwise). |
| (Gen_Adainit_C): When generating the call to __gnat_set_globals, pass 1 |
| as Detect_Blocking parameter if pragma Detect_Blocking is active (0 |
| otherwise). |
| |
| 2004-09-09 Thomas Quinot <quinot@act-europe.fr> |
| |
| * gnat_rm.texi: Rename GNAT.Perfect_Hash.Generators to |
| GNAT.Perfect_Hash_Generators, and remove the empty GNAT.Perfect_Hash |
| package. |
| |
| * s-parint.ads, s-parint.adb (Get_RAS_Info): New subprogram. |
| (Register_Receiving_Stub): Add Subp_Info formal parameter. |
| Update API in placeholder implemetation of s-parint to reflect changes |
| in distribution runtime library. |
| |
| * sem_ch3.adb (Expand_Derived_Record): Rename to |
| Expand_Record_Extension. |
| |
| * sem_disp.adb (Check_Controlling_Formals): Improve error message for |
| primitive operations of potentially distributed object types that have |
| non-controlling anonymous access formals. |
| |
| * sem_dist.ads, sem_dist.adb (Build_RAS_Primitive_Specification): New |
| subprogram. |
| New implementation of expansion for remote access-to-subprogram types, |
| based on the RACW infrastructure. |
| This version of sem_dist is compatible with PolyORB/DSA as well as |
| GLADE. |
| |
| * sem_prag.adb (Analyze_Pragma, case Pragma_Asynchronous): For a pragma |
| Asynchrronous that applies to a remote access-to-subprogram type, mark |
| the underlying RACW type as asynchronous. |
| |
| * link.c: FreeBSD uses GNU ld: set __gnat_objlist_file_supported and |
| __gnat_using_gnu_linker to 1. |
| |
| * Makefile.rtl, impunit.adb, g-perhas.ads, g-pehage.ads, |
| g-pehage.adb: Rename GNAT.Perfect_Hash.Generators to |
| GNAT.Perfect_Hash_Generators, and remove the empty |
| GNAT.Perfect_Hash package. |
| |
| * atree.adb: Minor reformatting |
| |
| * exp_ch3.adb (Expand_Derived_Record): Rename to |
| Expand_Record_Extension. |
| (Build_Record_Init_Proc.Build_Assignment): The default expression in |
| a component declaration must remain attached at that point in the |
| tree so New_Copy_Tree copies it if the enclosing record type is derived. |
| It is therefore necessary to take a copy of the expression when building |
| the corresponding assignment statement in the init proc. |
| As a side effect, in the case of a derived record type, we now see the |
| original expression, without any rewriting that could have occurred |
| during expansion of the ancestor type's init proc, and we do not need |
| to go back to Original_Node. |
| |
| * exp_ch3.ads (Expand_Derived_Record): Rename to |
| Expand_Record_Extension. |
| |
| * exp_dist.ads, exp_dist.adb (Underlying_RACW_Type): New subprogram. |
| Returns the RACW type used to implement a remote access-to-subprogram |
| type. |
| (Add_RAS_Proxy_And_Analyze, Build_Remote_Subprogram_Proxy_Type): |
| New subprograms. Used to create a proxy tagged object for a remote |
| subprogram. The proxy object is used as the designated object |
| for RAS values on the same partition (unless All_Calls_Remote applies). |
| (Build_Get_Unique_RP_Call): New subprogram. Build a call to |
| System.Partition_Interface.Get_Unique_Remote_Pointer. |
| (Add_RAS_Access_TSS, Add_RAS_Dereference_TSS): |
| Renamed from Add_RAS_*_Attribute. |
| (Add_Receiving_Stubs_To_Declarations): Generate a table of local |
| subprograms. |
| New implementation of expansion for remote access-to-subprogram types, |
| based on the RACW infrastructure. |
| |
| * exp_dist.ads (Copy_Specification): Update comment to note that this |
| function can copy the specification from either a subprogram |
| specification or an access-to-subprogram type definition. |
| |
| 2004-09-09 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_type.adb (Disambiguate): Handle properly an accidental ambiguity |
| in an instance, between an explicit subprogram an one inherited from a |
| type derived from an actual. |
| |
| * exp_ch6.adb (Expand_N_Subprogram_Body): If polling is enabled, do not |
| add a polling call if the subprogram is to be inlined by the back-end, |
| to avoid repeated calls with multiple inlinings. |
| |
| * checks.adb (Apply_Alignment_Check): If the expression in the address |
| clause is a call whose name is not a static entity (e.g. a dispatching |
| call), treat as dynamic. |
| |
| 2004-09-09 Robert Dewar <dewar@gnat.com> |
| |
| * g-trasym.ads: Minor reformatting |
| |
| * exp_ch3.adb (Component_Needs_Simple_Initialization): Don't except |
| packed arrays, since unused bits are expected to be zero for a |
| comparison. |
| |
| 2004-09-09 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| * exp_pakd.ads: Fix an inacurracy and a couple of typos in the head |
| comment. |
| |
| 2004-09-09 Pascal Obry <obry@gnat.com> |
| |
| * mdll.ads, mdll.adb (Build_Dynamic_Library): New parameter Map_File to |
| enable map file generation. Add the right option to generate the map |
| file if Map_File is set to True. |
| |
| * gnatdll.adb (Gen_Map_File): New variable. |
| (Syntax): Add info about new -m (Map_File) option. |
| (Parse_Command_Line): Add support for -m option. |
| (gnatdll): Pass Gen_Map_File to Build_Dynamic_Library calls. |
| Minor reformatting. |
| |
| 2004-09-09 Laurent Pautet <pautet@act-europe.fr> |
| |
| * gnatls.adb: Add a very verbose mode -V. Such mode is required by the |
| new gnatdist implementation. |
| Define a subpackage isolating the output routines specific to this |
| verbose mode. |
| |
| 2004-09-09 Joel Brobecker <brobecker@gnat.com> |
| |
| * Makefile.rtl: (GNATRTL_NONTASKING_OBJS): Add g-dynhta. |
| |
| * gnat_ugn.texi (Main Subprograms): Fix typo. Deduced, not deducted. |
| |
| 2004-09-09 Cyrille Comar <comar@act-europe.fr> |
| |
| * opt.adb (Set_Opt_Config_Switches): Use Ada_Version_Runtime to compile |
| internal unit. |
| |
| * opt.ads: Add Ada_Version_Runtime constant used to decide which |
| version of the language is used to compile the run time. |
| |
| 2004-09-09 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * sem_util.adb (Requires_Transient_Scope): Re-enable handling |
| of variable length temporaries for function return now that the |
| back-end and gigi support it. |
| |
| 2004-09-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * misc.c (gnat_print_type): Use TYPE_RM_SIZE_NUM. |
| |
| * trans.c (struct stmt_group): Delete field GLOBAL. |
| (gnat_init_stmt_group): Do not initialize it. |
| (call_to_gnu): Use save_expr, not protect_multiple_eval. |
| (Exception_Handler_to_gnu_sjlj): Call build_int_cst, not build_int_2 |
| (gnat_to_gnu, case N_Character_Literal, N_String_Literal): Likewise. |
| (gnat_to_gnu, case N_Compilation_Unit): Do not set GLOBAL in stmt group. |
| (start_stmt_group): Likewise. |
| (add_stmt, add_decl_expr): Rework handling of global DECL_EXPRs. |
| |
| * utils2.c (ggc.h): Include. |
| (build_call_raise): Call build_int_cst, not build_int_2. |
| |
| * utils.c (gnat_init_decl_processing): Fix arg to |
| build_common_tree_nodes. |
| (create_subprog_type): Do not use SET_TYPE_CI_CO_LIST. |
| (gnat_define_builtin): Set built_in_decls. |
| (init_gigi_decls): Call build_int_cst, not build_int_2. |
| |
| * ada-tree.h (struct lang_decl, struct lang_type): Field is type tree. |
| (GET_TYPE_LANG_SPECIFIC, SET_TYPE_LANG_SPECIFIC): New macros. |
| (GET_DECL_LANG_SPECIFIC, SET_DECL_LANG_SPECIFIC): Likewise. |
| (TYPE_CI_CO_LIST, SET_TYPE_CI_CO_LIST, TYPE_MODULE, |
| SET_TYPE_MODULE): Use them. |
| (TYPE_INDEX_TYPE, SET_TYPE_INDEX_TYPE, TYPE_DIGITS_VALUE): Likewise. |
| (SET_TYPE_DIGITS_VALUE, TYPE_UNCONSTRAINED_ARRAY): Likewise. |
| (SET_TYPE_UNCONSTRAINED_ARRAY, TYPE_ADA_SIZE, |
| SET_TYPE_ADA_SIZE): Likewise. |
| (TYPE_ACTUAL_BOUNDS, SET_TYPE_ACTUAL_BOUNDS): Likewise. |
| (DECL_CONST_CORRESPONDING_VAR, |
| SET_DECL_CONST_CORRESPONDING_VAR): Likewise. |
| (DECL_ORIGINAL_FIELD, SET_DECL_ORIGINAL_FIELD): Likewise. |
| (TYPE_RM_SIZE_INT, TYPE_RM_SIZE_ENUM, SET_TYPE_RM_SIZE_ENUM): Deleted. |
| (TYPE_RM_SIZE_NUM): New macro. |
| (TYPE_RM_SIZE): Modified to use above. |
| |
| * cuintp.c: (build_cst_from_int): New function. |
| (UI_To_gnu): Use it. |
| |
| * decl.c (gnat_to_gnu_entity): Use TYPE_RM_SIZE_NUM. |
| (make_type_from_size): Avoid changing TYPE_UNSIGNED of a type. |
| (gnat_substitute_in_type, case ARRAY_TYPE): If old had a |
| MIN_EXPR for the size, copy it into new. |
| |
| 2004-09-01 Robert Dewar <dewar@gnat.com> |
| |
| * exp_ch6.adb (Expand_Call): Properly handle validity checks for |
| packed indexed component where array is an IN OUT formal. This |
| generated garbage code previously. |
| |
| * gnat_ugn.texi: Document -fverbose-asm |
| |
| * gnat-style.texi: Minor updates (note that boolean constants and |
| variables are joined with AND/OR rather than short circuit forms). |
| |
| 2004-09-01 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_util.adb (Safe_Unchecked_Type_Conversion): Conversion is safe if |
| it is an upward conversion of an untagged type with no representation |
| change. |
| |
| 2004-09-01 Thomas Quinot <quinot@act-europe.fr> |
| |
| * rtsfind.ads: Move RCI_Subp_Info and RCI_Subp_Info_Array to |
| System.Partition_Interface. |
| |
| * checks.adb (Apply_Access_Checks): Do not generate checks when |
| expander is not active (but check for unset reference to prefix of |
| dereference). |
| |
| * sem_prag.adb (Analyze_Pragma, case Pragma_Debug): Uniformly rewrite |
| pragma Debug as an if statement with a constant condition, for |
| consistent treatment of entity references contained within the |
| enclosed procedure call. |
| |
| 2004-09-01 Vincent Celier <celier@gnat.com> |
| |
| * bindgen.adb: (Set_EA_Last): New procedure |
| (Gen_Exception_Table_Ada, Gen_Exception_Table_C): Use new procedure |
| Set_EA_Last. |
| (Gen_Adafinal_Ada): If no finalization, adafinal does nothing |
| (Gen_Output_File_Ada): Always call Gen_Adafinal_Ada, so that SAL can be |
| linked without errors. |
| (Gen_Exception_Table_Ada): Correct bugs when generating code for arrays |
| ST and EA. |
| (Gen_Exception_Table_C): Correct same bugs |
| |
| * vms_data.ads: Add new qualifier /VERBOSE_ASM to GCC_Switches |
| |
| * g-os_lib.adb (Normalize_Pathname.Get_Directory): When Dir is empty, |
| on Windows, make sure that the drive letter is in upper case. |
| |
| * g-os_lib.ads (Normalize_Pathname): Add a comment to indicate that on |
| Windows, when the drive letter is added and Case_Sensitive is True, the |
| drive letter is forced to upper case. |
| |
| * mlib-tgt-irix.adb (Build_Dynamic_Library): Transfer all -lxxx options |
| to Options_2 for the call to MLib.Utl.Gcc. |
| |
| * bld.adb (Put_Include_Project): Use '/', not '\' on Windows as |
| directory separator when defining BASE_DIR. |
| |
| 2004-09-01 Pascal Obry <obry@gnat.com> |
| |
| * gprcmd.adb (Extend): Do not output trailing directory separator. This |
| is not needed and it confuses Windows GNU/make which does not report |
| directory terminated by a slash as a directory. |
| (gprcmd): Idem for "pwd" internal command. |
| |
| * Makefile.generic: Use __GPRCOLON__ instead of pipe character in |
| target names rewrite to fix regressions with recent version of |
| GNU/make. Starting with GNU/make 3.80 the pipe character was not |
| handled properly anymore. |
| |
| 2004-09-01 Andreas Schwab <schwab@suse.de> |
| |
| * Make-lang.in (EXTRA_GNATBIND_OBJS): Revert last change. |
| * raise.c [!IN_RTS]: Undef abort. |
| |
| 2004-08-27 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * utils2.c (build_allocator): Use ssize_int. |
| |
| * utils.c (gnat_init_decl_processing): Ada has a signed sizetype. |
| |
| 2004-08-27 Andreas Schwab <schwab@suse.de> |
| |
| * Make-lang.in (EXTRA_GNATBIND_OBJS): Add errors.o. |
| |
| 2004-08-25 Nathan Sidwell <nathan@codesourcery.com> |
| Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * ada-tree.h (TYPE_RM_SIZE_INT): Use TYPE_LANG_SLOT_1. |
| |
| 2004-08-25 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * cuintp.c (UI_To_gnu): Adjust build_int_cst calls. |
| * trans.c (Exception_Handler_to_gnu_sjlj, gnat_to_gnu): Likewise. |
| * utils.c (init_gigi_decls): Likewise. |
| * utils2.c (build_call_raise, build_allocator): Likewise. |
| |
| 2004-08-24 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * utils.c (gnat_init_decl_processing): Adjust |
| build_common_tree_nodes call. |
| |
| 2004-08-20 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * utils2.c (build_allocator): Use build_int_cst for negative |
| size types. |
| |
| 2004-08-18 Richard Henderson <rth@redhat.com> |
| |
| * misc.c (LANG_HOOKS_HONOR_READONLY): Remove. |
| |
| 2004-08-16 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * cuintp.c (UI_To_gnu): Be more conservative with build_int_cst |
| call.s |
| * trans.c (Exception_Handler_to_gnu_sjlj): Likewise. |
| (gnat_to_gnu): Likewise. |
| |
| 2004-08-16 Pascal Obry <obry@gnat.com> |
| |
| * adaint.c (__gnat_prj_add_obj_files): Set to 0 only on Win32 for GCC |
| backend prior to GCC 3.4. With GCC 3.4 we are using the GCC's shared |
| option and not mdll anymore. Update comment. |
| |
| 2004-08-16 Pascal Obry <obry@gnat.com> |
| |
| * bld.adb (Put_Include_Project): Properly handle directory separators |
| on Windows. |
| |
| 2004-08-16 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch4.adb (Try_Object_Operation): Restructure code. Optimize by |
| decreasing the number of allocated junk nodes while searching for the |
| appropriate subprogram. |
| |
| 2004-08-15 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * cuintp.c (UI_To_gnu): Use build_int_cst.. |
| * trans.c (Exception_Handler_to_gnu_sjlj, gnat_to_gnu): Likewise. |
| * utils.c (init_gigi_decls): Likewise. |
| * utils2.c (build_call_raise): Likewise. |
| |
| 2004-08-13 Olivier Hainque <hainque@act-europe.fr> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Variable>: When building an allocator |
| for a global aliased object with a variable size and an unconstrained |
| nominal subtype, pretend there is no initializer if the one we have is |
| incomplete, and avoid referencing an inexistant component in there. The |
| part we have will be rebuilt anyway and the reference may confuse |
| further operations. |
| |
| 2004-08-13 Thomas Quinot <quinot@act-europe.fr> |
| |
| * einfo.ads: Minor reformatting |
| |
| * lib-writ.adb (Output_Main_Program_Line): Do not set parameter |
| restrictions in the ALI if we only want to warn about violations. |
| |
| 2004-08-13 Vincent Celier <celier@gnat.com> |
| |
| * ali.adb (Scan_ALI): Initialize component Body_Needed_For_SAL to False |
| when creating a new Unit_Record in table Units. |
| |
| * gnatls.adb (Output_Unit): In verbose mode, output the restrictions |
| that are violated, if any. |
| |
| * prj-nmsc.adb (Ada_Check.Get_Path_Names_And_Record_Sources): Do not |
| add directory separator if path already ends with a directory separator. |
| |
| 2004-08-13 Ed Schonberg <schonberg@gnat.com> |
| |
| * rtsfind.adb (Entity_Not_Defined): If the error ocurrs in a predefined |
| unit, this is an attempt to inline a construct that is not available in |
| the current restricted mode, so abort rather than trying to continue. |
| |
| * sem_ch3.adb (Build_Underlying_Full_View): If the new type has |
| discriminants that rename those of the parent, recover names of |
| original discriminants for the constraint on the full view of the |
| parent. |
| (Complete_Private_Subtype): Do not create a subtype declaration if the |
| subtype is an itype. |
| |
| * gnat_rm.texi: Added section on implementation of discriminated |
| records with default values for discriminants. |
| |
| 2004-08-13 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15601 |
| * sem_res.adb (Make_Call_Into_Operator): Handle properly the case where |
| the second operand is overloaded. |
| |
| 2004-08-10 Richard Henderson <rth@redhat.com> |
| |
| * utils.c (gnat_install_builtins): Remove __builtin_stack_alloc, |
| add __builtin_alloca. |
| |
| 2004-08-10 Richard Henderson <rth@redhat.com> |
| |
| * config-lang.in (boot_language): Yes. |
| |
| 2004-08-09 Thomas Quinot <quinot@act-europe.fr> |
| |
| * g-socket.adb (Abort_Selector): Initialize Buf to prevent valgrind |
| from complaining on potential uninitialized reference. |
| Change calls to GNAT.Sockets.Thin.Is_Socket_In_Set to account for |
| new specification and test explicitly for non-zero return value. |
| |
| * g-socthi.ads (Is_Socket_In_Set): Declare imported function as |
| returning C.int, to avoid using a derived boolean type. |
| |
| * exp_ch5.adb (Make_Tag_Ctrl_Assignments): Use |
| Duplicate_Subexpr_No_Checks in preference to direct use of |
| Remove_Side_Effects and New_Copy_Tree. |
| Clear Comes_From_Source on prefix of 'Size attribute reference. |
| |
| * g-socthi.adb, g-socthi-vms.adb, g-socthi-mingw.adb, |
| g-socthi-vxworks.adb: Change calls to |
| GNAT.Sockets.Thin.Is_Socket_In_Set to account for new specification |
| and test explicitly for non-zero return value. |
| |
| * g-socthi-vms.ads, g-socthi-mingw.ads, g-socthi-vxworks.ads: |
| (Is_Socket_In_Set): Declare imported function as returning C.int, to |
| avoid using a derived boolean type. |
| |
| 2004-08-09 Albert Lee <lee@gnat.com> |
| |
| * system-irix-n32.ads: Refine tasking priority constants for IRIX. |
| |
| 2004-08-09 Pascal Obry <obry@gnat.com> |
| |
| * gnat_ugn.texi: Document new way to build DLLs on Windows using |
| GCC's -shared option. |
| |
| * mlib-tgt-mingw.adb (Build_Dynamic_Library): Pass GCC's options into |
| Options_2 parameter (options put after object files). |
| |
| 2004-08-09 Olivier Hainque <hainque@act-europe.fr> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Adjust condition to |
| ignore overflows on low and high bounds of an index to also account for |
| differences in signedness between sizetype and gnu_index_subtype. |
| These are as legitimate as the ones caused by a lower TYPE_PRECISION |
| on sizetype. |
| |
| 2004-08-09 Robert Dewar <dewar@gnat.com> |
| |
| * s-solita.ads, s-solita.adb: Minor reformatting |
| |
| * gnat_rm.texi: Add documentation for pragma Profile (Restricted) |
| Move pragma Restricted_Run_Time, No_Run_Time, Ravenscar to new |
| obsolescent section |
| Add note that No_Implicit_Conditionals does not suppress |
| run time constraint checks. |
| |
| * vms_conv.ads: Minor reformatting |
| |
| * s-secsta.adb: Use SS_Ptr instead of Mark_Id as stack pointer (cleanup |
| and necessary for following change). |
| (Mark): Return new format Mark_Id containing sec stack address |
| (Release): Use sec stack address from Mark_Id avoiding Self call |
| |
| * s-secsta.ads: Define SS_Ptr to be used instead of Mark_Id as stack |
| pointer (cleanup and necessary for following change). |
| Define Mark_Id as record containing address of secondary stack, that way |
| Release does not need to find the stack again, decreasing the number of |
| calls to Self and improving efficiency. |
| |
| * sem_util.ads: Add a ??? comment for Is_Local_Variable_Reference |
| |
| * sem_ch5.adb (Analyze_Case_Statement): Add circuitry to track value of |
| case variable into the individual case branches when possible. |
| |
| * sem_ch11.adb: Minor reformatting |
| |
| * prj.ads: Correct spelling of suffixs |
| |
| * prj-nmsc.adb: Minor reformatting |
| Correct spelling suffixs throughout (also in identifiers) |
| |
| * freeze.adb: Minor spelling correction |
| |
| * exp_ch2.adb: Cleanups to handling of Current_Value |
| (no functional effect). |
| |
| * bld.adb: Correct spelling of suffixs |
| |
| * einfo.adb (Enclosing_Dynamic_Scope): Defend against junk argument |
| |
| 2004-08-09 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15408 |
| * sem_ch7.adb (Install_Private_Declarations): In the body of the |
| package or of a child, private entities are both immediately_visible |
| and not hidden. |
| |
| 2004-08-09 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_eval.adb (Eval_Integer_Literal): If the context is Any_Integer, |
| there are no range checks on the value of the literal. |
| |
| * exp_ch7.adb (Insert_Actions_In_Scope_Around): If the node being |
| wrapped is the triggering alternative of an asynchronous select, action |
| statements mustbe inserted before the select itself. |
| |
| * sem_attr.adb (Analyze_Attribute, case 'Size): Handle properly the |
| case where the prefix is a protected function call. |
| (Resolve_Attribute, case 'Access): The attribute reference on a |
| subprogram is legal in a generic body if the subprogram is declared |
| elsewhere. |
| |
| 2004-08-09 Vincent Celier <celier@gnat.com> |
| |
| * makegpr.adb (Build_Library): Link with g++ if C++ is one of the |
| languages, otherwise building the library may fail with unresolved |
| symbols. |
| (Compile_Sources): Do not build libraries if -c switch is used |
| |
| * gnatlink.adb (Process_Args): New switches -M and -Mmap |
| (Write_Usage): If map file creation is supported, output new switches |
| -M and -Mmap. |
| (Gnatlink): When -M is specified, add the necessary switch(es) to the |
| gcc call, when supported. |
| |
| * Makefile.in: Added indepsw.o to the object list for gnatlink |
| Specified the AIX, GNU/Linux and Windows versions of indepsw.adb |
| |
| * indepsw-aix.adb, indepsw-linux.adb, indepsw-mingw.adb, |
| indepsw.adb, indepsw.ads: New files. |
| |
| 2004-08-09 Bernard Banner <banner@gnat.com> |
| |
| * system-vxworks-x86.ads, s-vxwork-x86.ads: New files. |
| |
| * Makefile.in: add section for vxworks x86 |
| |
| 2004-08-09 Hristian Kirtchev <kirtchev@gnat.com> |
| |
| * exp_ch3.adb (Build_Init_Statements): Add extra condition to deal with |
| per-object constrained components where the discriminant is of an |
| Access type. |
| (Build_Record_Init_Proc): Add condition to prevent the inheritance of |
| the parent initialization procedure for derived Unchecked_Unions. |
| Instead, derived Unchecked_Unions build their own initialization |
| procedure. |
| (Build_Variant_Record_Equality): Implement Unchecked_Union equality. |
| Check the body of the subprogram for details. |
| (Freeze_Record_Type): Prevent the inheritance of discriminant checking |
| functions for derived Unchecked_Union types by introducing a condition. |
| Allow the creation of TSS equality functions for Unchecked_Unions. |
| (Make_Eq_Case): Rename formal parameter Node to E in function signature. |
| Add formal parameter Discr to function signature. Discr is used to |
| control the generated case statement for Unchecked_Union types. |
| (Make_Eq_If): Rename formal parameter Node to E in function signature. |
| |
| * exp_ch4.adb (Build_Equality_Call): Implement equality calls for |
| Unchecked_Unions. |
| Check the body of the subprogram for details. |
| (Expand_Composite_Equality): Augment composite type equality to include |
| correct handling of Unchecked_Union components. |
| (Expand_N_In): Add condition to detect illegal membership tests when the |
| subtype mark is a constrained Unchecked_Union and the expression lacks |
| inferable discriminants, and build a Raise_Program_Error node. |
| (Expand_N_Op_Eq): Add function Has_Unconstrained_UU_Component. Used |
| to detect types that contain components of unconstrained Unchecked_Union |
| subtype. Add condition to detect equality between types that have an |
| unconstrained Unchecked_Union component, and build a Raise_Program_Error |
| node. Add condition to detect equality between Unchecked_Union types |
| that lack inferable discriminants, and build a Raise_Program_Error node. |
| Otherwise build a TSS equality function call. |
| (Expand_N_Type_Conversion): Add condition to detect illegal conversions |
| from a derived Unchecked_Union to an unconstrained non-Unchecked_Union |
| with the operand lacking inferable discriminants, and build a Raise_ |
| Program_Error node. |
| (Expand_Record_Equality): Remove guard that prevents Unchecked_Union |
| composite equality. |
| (Has_Inferable_Discriminants): Implement new predicate for objects and |
| expressions of Unchecked_Union type. Check the body of subprogram for |
| details. |
| (Has_Unconstrained_UU_Components): Add function |
| Component_Is_Unconstrained_UU. It is used to detect whether a single |
| component is of an unconstrained Unchecked_Union subtype. Add function |
| Variant_Is_Unconstrained_UU. It is used to detect whether a single |
| component inside a variant is of an unconstrained Unchecked_Union type. |
| |
| * exp_ch5.adb (Expand_Assign_Record): Add condition to copy the |
| inferred discriminant values. Add condition to generate a case |
| statement with an inferred discriminant as the switch. |
| (Make_Component_List_Assign): Introduce a Boolean flag that determines |
| the behaviour of the subprogram in the presence of an Unchecked_Union. |
| Add condition to trigger the usage of the inferred discriminant value |
| as the generated case statement switch. |
| (Make_Field_Assign): Introduce a Boolean flag that determines the |
| behaviour of the subprogram in the presence of an Unchecked_Union. Add |
| condition to trigger the usage of the inferred discriminant value as |
| the right-hand side of the generated assignment. |
| |
| * exp_ch6.adb (Expand_Call): Add condition to skip extra actual |
| parameter generation when dealing with Unchecked_Unions. |
| |
| * checks.adb (Apply_Discriminant_Check): Do not apply discriminant |
| checks for Unchecked_Unions. |
| |
| * einfo.ads: Update comment on usage of flag Has_Per_Object_Constraint |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Produce |
| Raise_Program_Error nodes for the execution of Read and Write |
| attributes of Unchecked_Union types and the execution of Input and |
| Output attributes of Unchecked_Union types that lack default |
| discriminant values. |
| |
| * sem_prag.adb (Analyze_Pragma): Remodel the analysis of pragma |
| Unchecked_Union. Add procedure Check_Component. It is used to inspect |
| per-object constrained components of Unchecked_Unions for being |
| Unchecked_Unions themselves. Add procedure Check_Variant. It is used to |
| check individual components withing a variant. |
| |
| * sem_res.adb (Resolve_Comparison_Op): Remove guard that prevents |
| comparison of Unchecked_Unions. |
| (Resolve_Equality_OP): Remove guard that prevents equality between |
| Unchecked_Unions. |
| |
| * sem_util.adb (Build_Component_Subtype): Add guard to prevent creation |
| of component subtypes for Unchecked_Union components. |
| (Get_Actual_Subtype): Add condition that returs the Unchecked_Union type |
| since it is the actual subtype. |
| |
| * sem_ch12.adb (Instantiate_Type): Add condition to detect the correct |
| pass of Unchecked_Union subtypes as generic actuals to formal types |
| that lack known_discriminant_parts or that are derived Unchecked_Union |
| types, and do nothing. In any other case, produce an error message. |
| |
| * sem_ch3.adb (Analyze_Component_Declaration): Add function |
| Contains_POC. It determines whether a constraint uses the discriminant |
| of an enclosing record type. |
| Add condition to detect per-object constrained component and set the |
| appropriate flag. |
| (Derived_Type_Declaration): Remove guard that prevents derivation from |
| Unchecked_Union types. |
| (Process_Subtype): Remove quard that prevents the creation of Unchecked_ |
| Union subtypes. |
| |
| * sem_ch4.adb (Analyze_Selected_Component): Correct the detection of |
| references to Unchecked_Union discriminants. |
| |
| * sem_ch6.adb (Create_Extra_Formals): Add condition to skip extra |
| formal generation when dealing with Unchecked_Unions. |
| (Set_Actual_Subtypes): Add condition to prevent generation of actual |
| subtypes for Unchecked_Unions. |
| |
| * sem_ch7.adb (Analyze_Package_Specification): Add procedure |
| Inspect_Unchecked_Union_Completion. It is used to detect incorrect |
| completions of discriminated partial views by Unchecked_Unions and |
| produce an error message. |
| |
| 2004-08-09 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (struct stmt_group): New field, GLOBAL. |
| (global_stmt_group, gnu_elab_proc_decl, build_unit_elab): Deleted. |
| (struct elab_info): New struct. |
| (elab_info_list, gnu_elab_proc_stack): New variables. |
| (Compilation_Unit_to_gnu): New procedure. |
| (gigi): Call it and also handle elaboration procs we've saved. |
| (gnat_init_stmt_group): Don't set global_stmt_group; instead initialize |
| global field from parent. |
| (gnat_to_gnu): Get decl from gnu_elab_proc_stack. |
| (gnat_to_gnu, case N_Compilation_Unit): Call Compilation_Unit_to_gnu. |
| (start_stmt_group): Initialize global field from parent. |
| (add_decl_expr): Set to global for current statement group. |
| (gnat_gimplify_expr, case NULL_EXPR): Add operand 0 to pre list, not |
| post. |
| |
| * utils.c (global_bindings_p): True when no current_function_decl; no |
| longer check current_binding_level. |
| |
| 2004-08-09 Ben Brosgol <brosgol@gnat.com> |
| |
| * xgnatugn.adb: Added logic to deal with @ifset/@ifclear for edition |
| choice. |
| |
| * gnat_rm.texi, gnat_ugn.texi: Added edition conditionalization logic. |
| |
| 2004-08-06 Andreas Schwab <schwab@suse.de> |
| |
| * utils.c (gnat_define_builtin): Remove second parameter of |
| make_decl_rtl. |
| (begin_subprog_body): Likewise. |
| |
| 2004-07-26 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * sem_util.adb (Requires_Transient_Scope): Temporarily disable |
| optimization, not supported by the tree-ssa back-end. |
| |
| 2004-07-26 Olivier Hainque <hainque@act-europe.fr> |
| |
| * s-mastop-irix.adb: Update comments. |
| |
| * a-except.adb (Exception_Information): Raise Constraint_Error if |
| exception Id is Null_Id. |
| This is required behavior, which is more reliably and clearly checked |
| at the top level interface level. |
| |
| 2004-07-26 Javier Miranda <miranda@gnat.com> |
| |
| * exp_aggr.adb (Build_Array_Aggr_Code): Do not build the initialization |
| call if a component has no default_expression and the box is used. |
| |
| * sem_aggr.adb (Resolve_Array_Aggregate): If a component has no |
| default_expression and you use box, it behaves as if you had declared a |
| stand-alone object. |
| (Resolve_Record_Aggregate): If a component has no default_expression and |
| you use box, it behaves as if you had declared a stand-alone object. |
| |
| * sem_ch10.adb (Install_Siblings): Do not make visible the private |
| entities of private-with siblings. |
| |
| 2004-07-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch3.adb (Build_Underlying_Full_View): If this is the full view |
| for a component of an itype, set the parent pointer for analysis, |
| there is no list in which to insert it. |
| |
| * sem_res.adb (Resolve): Call Rewrite_Renamed_Operator only for |
| bona-fide renamings, not for inherited operations. |
| |
| * exp_ch4.adb (Expand_Allocator_Expression): If the allocator is an |
| actual for a formal that is an access parameter, create local |
| finalization list even if the expression is not an aggregate. |
| |
| 2004-07-26 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/16213 |
| * sem_ch8.adb (Attribute_Renaming, Check_Library_Level_Renaming): |
| Diagnose properly illegal subprogram renamings that are library units. |
| |
| 2004-07-26 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15588 |
| * sem_util.adb (Is_OK_Variable_For_Out_Formal): If actual is a type |
| conversion rewritten as an unchecked conversion, check that original |
| expression is a variable. |
| |
| * exp_ch4.adb (Expand_N_Type_Conversion): If rewriting as an |
| unchecked_conversion, create new node rather than rewriting in place, |
| to preserve original construct. |
| |
| 2004-07-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * gigi.h (gnat_expand_body): Deleted. |
| |
| * Make-lang.in: (trans.o): Depends on function.h. |
| |
| * misc.c: (gnat_expand_body): Moved to here. |
| |
| * trans.c (gnat_expand_body_1): Deleted. |
| (gnat_expand_body): Moved from here. |
| (gnat_to_gnu): N_Implicit_Label_Declaration forces being in elab proc. |
| (add_stmt): Check for marked visited with global_bindings_p. |
| (gnat_gimplify_expr, case COMPONENT_REF): New case. |
| (gnat_gimplify_expr, case NULL_EXPR): Set TREE_NO_WARNING for temp. |
| |
| * utils2.c (build_binary_op, case MODIFY_EXPR): Put LHS in a |
| VIEW_CONVERT_EXPR if not operation type. |
| |
| * utils.c (update_pointer_to): Set DECL_ORIGINAL_FIELD for |
| fat pointer. |
| |
| * decl.c, cuintp.c, gigi.h, misc.c, trans.c, utils.c, utils2.c: Minor |
| changes: reformatting of negation operators, removing unneeded |
| inequality comparison with zero, converting equality comparisons with |
| zero to negations, changing int/0/1 to bool/false/true, replace calls |
| to gigi_abort with abort, and various other similar changes. |
| |
| 2004-07-26 Vincent Celier <celier@gnat.com> |
| |
| * gnatcmd.adb (GNATCmd): Add processing for new built-in command |
| "setup". |
| |
| * make.adb (Gnatmake): Fail when a library is not present and there is |
| no object directory. |
| |
| * mlib-prj.adb (Check_Library): No need to check if the library needs |
| to be rebuilt if there is no object directory, hence no object files |
| to build the library. |
| |
| * opt.ads (Setup_Projects): New Boolean flag. |
| |
| * prj-nmsc.adb (Locate_Directory): New parameter Project, Kind and |
| Location. |
| Create directory when Kind /= "" and in "gnat setup". Report error if |
| directory cannot be created. |
| (Ada_Check): Create library interface copy dir if it does not exist |
| and we are in "gnat setup". |
| (Find_Sources): No error if in "gnat setup" and no Ada sources were |
| found. |
| (Language_Independent_Check): Create object directory, exec directory |
| and/or library directory if they do not exist and we are in |
| "gnat setup". |
| |
| * vms_conv.ads: (Command_Type): New command Setup. |
| |
| * vms_conv.adb (Initialize): Add Setup component of Cammand_List. |
| |
| * vms_data.ads: Add qualifiers/switches for new built-in command |
| "setup". |
| |
| 2004-07-25 Richard Henderson <rth@redhat.com> |
| |
| * utils.c (create_subprog_decl): Set DECL_ARTIFICIAL and |
| DECL_IGNORED_P on RESULT_DECL. |
| |
| 2004-07-20 Olivier Hainque <hainque@act-europe.fr> |
| |
| * a-elchha.adb (Last_Chance_Handler): Remove the bogus buffer dynamic |
| allocation and potentially overflowing update with |
| Tailored_Exception_Information. Use the sec-stack free procedural |
| interface to output Exception_Information instead. |
| |
| * a-except.adb (To_Stderr): New subprogram for character, and string |
| version moved from a-exextr to be visible from other separate units. |
| (Tailored_Exception_Information): Remove the procedural version, |
| previously used by the default Last_Chance_Handler and not any more. |
| Adjust various comments. |
| |
| * a-exexda.adb: Generalize the exception information procedural |
| interface, to minimize the use of secondary stack and the need for |
| local buffers when the info is to be output to stderr: |
| (Address_Image): Removed. |
| (Append_Info_Character): New subprogram, checking for overflows and |
| outputing to stderr if buffer to fill is of length 0. |
| (Append_Info_String): Output to stderr if buffer to fill is of length 0. |
| (Append_Info_Address, Append_Info_Exception_Name, |
| Append_Info_Exception_Message, Append_Info_Basic_Exception_Information, |
| Append_Info_Basic_Exception_Traceback, |
| Append_Info_Exception_Information): New subprograms. |
| (Append_Info_Nat, Append_Info_NL): Use Append_Info_Character. |
| (Basic_Exception_Info_Maxlength, Basic_Exception_Tback_Maxlength, |
| Exception_Info_Maxlength, Exception_Name_Length, |
| Exception_Message_Length): New subprograms. |
| (Exception_Information): Use Append_Info_Exception_Information. |
| (Tailored_Exception_Information): Use |
| Append_Info_Basic_Exception_Information. |
| Export services for the default Last_Chance_Handler. |
| |
| * a-exextr.adb (To_Stderr): Remove. Now in a-except to be usable by |
| other separate units. |
| |
| 2004-07-20 Vincent Celier <celier@gnat.com> |
| |
| * clean.adb, mlib-utl.adb, osint.adb, makegpr.adb: Minor reformatting. |
| |
| 2004-07-20 Ed Schonberg <schonberg@gnat.com> |
| |
| * freeze.adb (Freeze_Entity): If entity is a discriminated record type, |
| emit itype references for the designated types of component types that |
| are declared outside of the full record declaration, and that may |
| denote a partial view of that record type. |
| |
| 2004-07-20 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15607 |
| * sem_ch3.adb (Build_Discriminated_Subtype): Do not attach a subtype |
| which is the designated type in an access component declaration, to the |
| list of incomplete dependents of the parent type, to avoid elaboration |
| issues with out-of-scope subtypes. |
| (Complete_Private_Subtype): Recompute Has_Unknown_Discriminants from the |
| full view of the parent. |
| |
| 2004-07-20 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15610 |
| * sem_ch8.adb (Find_Expanded_Name): If name is overloaded, reject |
| entities that are hidden, such as references to generic actuals |
| outside an instance. |
| |
| 2004-07-20 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch4.adb (Try_Object_Operation): New subprogram that gives |
| support to the new notation. |
| (Analyze_Selected_Component): Add call to Try_Object_Operation. |
| |
| 2004-07-20 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * s-taprob.adb: Adding the elaboration code required for initializing |
| the tasking soft links that are common to the full and the restricted |
| run times. |
| |
| * s-tarest.adb (Init_RTS): Tasking soft links that are shared with the |
| restricted run time has been moved to the package |
| System.Soft_Links.Tasking. |
| |
| * s-tasini.adb (Init_RTS): Tasking soft links that are shared with the |
| restricted run time has been moved to the package |
| System.Soft_Links.Tasking. |
| |
| * Makefile.rtl: Add entry for s-solita.o in run-time library list. |
| |
| * s-solita.ads, s-solita.adb: New files. |
| |
| 2004-07-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (Identifier_to_gnu, Pragma_to_gnu, Attribute_to_gnu, |
| Case_Statement_to_gnu): Split off from gnat_to_gnu. |
| (Loop_Statement_to_gnu, Subprogram_Body_to_gnu, call_to_gnu, |
| Handled_Sequence_Of_Statements_to_gnu, Exception_Handler_to_gnu_sjlj, |
| Exception_Handler_to_gnu_zcx): Likewise. |
| |
| 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| * gigi.h (builtin_function): Declare. |
| |
| 2004-07-15 Robert Dewar <dewar@gnat.com> |
| |
| * makegpr.adb, s-secsta.ads, sem_ch3.adb, sem_case.adb: Minor |
| reformatting |
| |
| * gnat_ugn.texi: Add instantiation of direct_io or sequential_io with |
| access values as an example of a warning. |
| |
| * gnat_rm.texi: Document new attribute Has_Access_Values |
| |
| * gnat-style.texi: Document that box comments belong on nested |
| subprograms |
| |
| * sem_util.ads (Has_Access_Values): Improved documentation |
| |
| * s-finimp.ads, s-finimp.adb: Fix spelling error in comment |
| |
| * sem_prag.adb (Check_Duplicated_Export_Name): New procedure |
| (Process_Interface_Name): Call to this new procedure |
| (Set_Extended_Import_Export_External_Name): Call to this new procedure |
| |
| * s-mastop-x86.adb, 9drpc.adb: Fix spelling error in comment |
| |
| * a-direio.ads, a-sequio.ads: Warn if Element_Type has access values |
| |
| * einfo.ads: Minor comment typo fixed |
| |
| 2004-07-15 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * snames.adb: Add _atcb. |
| |
| * snames.ads: Add Name_uATCB. |
| |
| * s-tarest.adb (Create_Restricted_Task): ATCBs are always preallocated |
| (in the expanded code) when using the restricted run time. |
| |
| * s-tarest.ads (Create_Restricted_Task): Created_Task transformed into |
| a in parameter in order to allow ATCBs to be preallocated (in the |
| expanded code). |
| |
| * s-taskin.adb (Initialize_ATCB): T converted into a in parameter in |
| order to allow ATCBs to be preallocated. In case of error, the ATCB is |
| deallocated in System.Tasking.Stages. |
| |
| * s-taskin.ads (Initialize_ATCB): T converted into a in parameter in |
| order to allow ATCBs to be preallocated. |
| |
| * s-tassta.adb (Create_Task): In case of error the ATCB is deallocated |
| here. It was previously done in Initialize_ATCB. |
| |
| * rtsfind.ads: Make the Ada_Task_Control_Block visible. |
| |
| * exp_ch9.adb: Preallocate the Ada_Task_Control_Block when using the |
| Restricted run time. |
| |
| * exp_ch3.adb: When using the Restricted run time, pass the |
| preallocated Ada_Task_Control_Block when creating a task. |
| |
| 2004-07-15 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_util.adb (Normalize_Actuals): If there are no actuals on a |
| function call that is itself an actual in an enclosing call, diagnose |
| problem here rather than assuming that resolution will catch it. |
| |
| * sem_ch7.adb (Analyze_Package_Specification): If the specification is |
| the local copy of a generic unit for a formal package, and the generic |
| is a child unit, install private part of ancestors before compiling |
| private part of spec. |
| |
| * sem_cat.adb (Validate_Categorization_Dependency): Simplify code to |
| use scope entities rather than tree structures, to handle properly |
| parent units that are instances rewritten as bodies for inlining |
| purposes. |
| |
| * sem_ch10.adb (Get_Parent_Entity, Implicit_With_On_Parent, |
| Remove_Parents): Handle properly a parent unit that is an |
| instantiation, when the unit has been rewritten as a body for inlining |
| purposes. |
| |
| * par.adb (Goto_List): Global variable to collect goto statements in a |
| given unit, for use in detecting natural loops. |
| |
| * par-ch5.adb (P_Goto_Statement): Add goto to global Goto_List, for |
| use in detecting natural loops. |
| |
| * par-labl.adb (Find_Natural_Loops): Recognize loops create by |
| backwards goto's, and rewrite as a infinite loop, to improve locality |
| of temporaries. |
| |
| * exp_util.adb (Force_Evaluation): Recognize a left-hand side |
| subcomponent that includes an indexed reference, to prevent the |
| generation of copies that would miscompile the desired assignment |
| statement. |
| (Build_Task_Image_Decls): Add a numeric suffix to |
| generated name for string variable, to avoid spurious conflicts with |
| the name of the type of a single protected object. |
| |
| * exp_ch4.adb (Expand_Array_Equality): If indices are distinct, use a |
| loop with an explicit exit statement, to avoid generating an |
| out-of-range value with 'Succ leading to spurious constraint_errors |
| when compiling with -gnatVo. |
| |
| 2004-07-15 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_ch4.adb (Analyze_Slice): Always call Analyze on the prefix: it |
| might not be analyzed yet, even if its Etype is already set (case of an |
| unchecked conversion built using Unchecked_Convert_To, for example). |
| If the prefix has already been analyzed, this will be a nop anyway. |
| |
| * exp_ch5.adb (Make_Tag_Ctrl_Assignment): For an assignment of a |
| controller type, or an assignment of a record type with controlled |
| components, copy only user data, and leave the finalization chain |
| pointers untouched. |
| |
| 2004-07-15 Vincent Celier <celier@gnat.com> |
| |
| * make.adb (Collect_Arguments): Improve error message when attempting |
| to compile a source not part of any project, when -x is not used. |
| |
| * prj.ads: (Defined_Variable_Kind): New subtype |
| |
| * prj-attr.adb (Register_New_Package): Two new procedures to register |
| a package with or without its attributes. |
| (Register_New_Attribute): Mew procedure to register a new attribute in a |
| package. |
| New attribute oriented subprograms: Attribute_Node_Id_Of, |
| Attribute_Kind_Of, Set_Attribute_Kind_Of, Attribute_Name_Of, |
| Variable_Kind_Of, Set_Variable_Kind_Of, Optional_Index_Of, |
| Next_Attribute. |
| New package oriented subprograms: Package_Node_Id_Of, |
| Add_Unknown_Package, First_Attribute_Of, Add_Attribute. |
| |
| * prj-attr.ads (Attribute_Node_Id): Now a private, self initialized |
| type. |
| (Package_Node_Id): Now a private, self initialized type |
| (Register_New_Package): New procedure to register a package with its |
| attributes. |
| New attribute oriented subprograms: Attribute_Node_Id_Of, |
| Attribute_Kind_Of, Set_Attribute_Kind_Of, Attribute_Name_Of, |
| Variable_Kind_Of, Set_Variable_Kind_Of, Optional_Index_Of, |
| Next_Attribute. |
| New package oriented subprograms: Package_Node_Id_Of, |
| Add_Unknown_Package, First_Attribute_Of, Add_Attribute. |
| |
| * prj-dect.adb (Parse_Attribute_Declaration, |
| Parse_Package_Declaration): Adapt to new spec of Prj.Attr. |
| |
| * prj-makr.adb (Make): Parse existing project file before creating |
| other files. Fail if there was an error during parsing. |
| |
| * prj-proc.adb (Add_Attributes, Process_Declarative_Items): Adapt to |
| new spec of Prj.Attr. |
| |
| * prj-strt.adb (Attribute_Reference, Parse_Variable_Reference): Adapt |
| to new spec of Prj.Attr. |
| |
| 2004-07-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * utils2.c: Fix typo in comment. |
| |
| 2004-07-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (add_decl_expr): Clear TREE_READONLY if clear DECL_INITIAL. |
| * utils.c (unchecked_convert): Don't do two VIEW_CONVERT_EXPRs. |
| |
| 2004-07-14 Andreas Schwab <schwab@suse.de> |
| |
| * trans.c (gnat_init_stmt_group): Remove duplicate definition. |
| |
| 2004-07-13 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c: (gnat_to_gnu_entity, object case): Convert initializer to |
| object type. |
| (gnat_to_gnu_entity, case E_Record_Subtype): Properly set |
| TYPE_STUB_DECL. |
| |
| * misc.c (gnat_types_compatible_p): New function. |
| (LANG_HOOKS_TYPES_COMPATIBLE_P): New hook, to use it. |
| (LANG_HOOKS_TYPE_MAX_SIZE, gnat_type_max_size): New. |
| |
| * trans.c (gigi): Move processing of main N_Compilation_Unit here. |
| (gnat_to_gnu, case N_Compilation_Unit): Just handle nested case here. |
| (add_stmt): Force walking of sizes and DECL_INITIAL for DECL_EXPR. |
| (mark_visited): Don't mark dummy type. |
| (tree_transform <N_Procedure_Call_Statement>): Unless this is an In |
| parameter, we must remove any LJM building from GNU_NAME. |
| (gnat_to_gnu, case N_String_Literal): Fill in indices in CONSTRUCTOR. |
| (pos_to_constructor): Use int_const_binop. |
| (gnat_to_gnu, case N_Identifier): Don't reference DECL_INITIAL of |
| PARM_DECL. |
| |
| * utils.c (gnat_init_decl_processing): Don't make two "void" decls. |
| (gnat_pushlevel): Set TREE_USE on BLOCK node. |
| (gnat_install_builtins): Add __builtin_memset. |
| |
| 2004-07-13 Olivier Hainque <hainque@act-europe.fr> |
| |
| * decl.c (gnat_to_gnu_entity <E_Variable>): If we are making a pointer |
| for a renaming, stabilize the initialization expression if we are at a |
| local level. At the local level, uses of the renaming may be performed |
| by a direct dereference of the initializing expression, and we don't |
| want possible variables there to be evaluated for every use. |
| |
| * trans.c (gnat_stabilize_reference, gnat_stabilize_reference_1): |
| Propagate TREE_SIDE_EFFECTS and TREE_THIS_VOLATILE to avoid loosing |
| them on the way. Account for the fact that we may introduce side |
| effects in the process. |
| |
| 2004-07-13 Richard Henderson <rth@redhat.com> |
| |
| * misc.c (default_pass_by_ref): Use pass_by_reference. |
| |
| 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| * misc.c (LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_PUSHLEVEL, |
| LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): Remove. |
| |
| 2004-07-08 Richard Henderson <rth@redhat.com> |
| |
| * trans.c (gnat_to_gnu <N_Handled_Sequence_Of_Statements>): Update |
| commentary. |
| |
| 2004-07-06 Vincent Celier <celier@gnat.com> |
| |
| * vms_conv.ads: Minor reformatting. |
| Alphabetical order for enumerated values of type Command_Type, to have |
| the command in alphabetical order for the usage. |
| |
| * vms_conv.adb (Process_Argument): Set Keep_Temporary_Files to True for |
| the special qualifier /KEEP_TEMPORARY_FILES (minimum 6 characters). |
| |
| * gnat_ugn.texi: Document new switch -dn for the GNAT driver. |
| |
| * makegpr.adb (Global_Archive_Exists): New global Boolean variable |
| (Add_Archive_Path): Only add the global archive if there is one. |
| (Build_Global_Archive): Set Global_Archive_Exists depending if there is |
| or not any object file to put in the global archive, and don't build |
| a global archive if there is none. |
| (X_Switches): New table |
| (Compile_Link_With_Gnatmake): Pass to gnatmake the -X switches stored |
| in the X_Switches table, if any. |
| (Initialize): Make sure the X_Switches table is empty |
| (Scan_Arg): Record -X switches in table X_Switches |
| |
| * opt.ads (Keep_Temporary_Files): New Boolean flag, defaulted to False. |
| |
| * make.adb: Minor comment fix |
| |
| * gnatname.adb (Gnatname): When not on VMS, and gnatname has been |
| invoked with directory information, add the directory in front of the |
| path. |
| |
| * gnatchop.adb (Gnatchop): When not on VMS, and gnatchop has been |
| invoked with directory information, add the directory in front of the |
| path. |
| |
| * gnatcmd.adb (Delete_Temp_Config_Files): Only delete temporary files |
| when Keep_Temporary_Files is False. |
| (GNATCmd): When not on VMS, and the GNAT driver has been invoked with |
| directory information, add the directory in front of the path. |
| When not on VMS, handle new switch -dn before the command to set |
| Keep_Temporary_Files to True. |
| (Non_VMS_Usage): Use lower case for the non VMS usage: this is valid |
| everywhere. |
| |
| * gnatlink.adb (Gnatlink): When not on VMS, and gnatlink has been |
| invoked with directory information, add the directory in front of the |
| path. |
| |
| 2004-07-06 Thomas Quinot <quinot@act-europe.fr> |
| |
| * snames.ads, snames.adb (Name_Stub): New name for the distributed |
| systems annex. |
| |
| * rtsfind.ads: New RTE TC_Object, for DSA/PolyORB. |
| New RTEs RAS_Proxy_Type and RAS_Proxy_Type_Access, for DSA. |
| |
| * g-socket.adb (To_Timeval): Fix incorrect conversion of |
| Selector_Duration to Timeval for the case of 0.0. |
| |
| * exp_util.ads (Evolve_Or_Else): Fix overenthusiastic copy/paste of |
| documentation from Evolve_And_Then. |
| |
| 2004-07-06 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * s-taprop-tru64.adb, s-taprop-os2.adb, |
| s-taprop-mingw.adb, s-taprop-posix.adb: Update comment. |
| |
| 2004-07-06 Robert Dewar <dewar@gnat.com> |
| |
| * s-osinte-hpux.ads, s-osinte-freebsd.ads, |
| s-osinte-lynxos.ads, s-taprop-lynxos.adb, s-osinte-tru64.ads, |
| s-osinte-aix.ads, s-osinte-irix.ads, s-taprop-irix.adb, |
| s-interr-sigaction.adb, s-taprop-irix-athread.adb, |
| s-osinte-hpux-dce.adb, s-taprop-hpux-dce.adb, |
| s-taprop-linux.adb, s-taprop-dummy.adb, s-taprop-solaris.adb, |
| s-interr-vms.adb, s-osinte-vms.ads, s-taprop-vms.adb, |
| s-osinte-vxworks.ads, s-osprim-vxworks.adb, a-numaux-x86.adb, |
| a-except.adb, a-exexpr.adb, a-intsig.adb, a-tags.adb, |
| a-tags.ads, bindgen.ads, checks.adb, checks.adb, |
| csets.ads, einfo.ads, einfo.ads, elists.adb, exp_ch4.adb, |
| exp_ch7.adb, exp_dist.adb, exp_util.adb, freeze.adb, |
| g-dynhta.adb, gnatmem.adb, g-regexp.adb, inline.adb, |
| i-os2thr.ads, osint.adb, prj.adb, scng.adb, sem_cat.adb, |
| sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, sem_ch7.adb, |
| sem_ch8.adb, sem_disp.adb, sem_prag.adb, sem_res.adb, |
| sem_type.adb, sem_type.ads, sem_warn.adb, s-ficobl.ads, |
| s-finimp.adb, s-htable.adb, sinfo.ads, sinput-l.ads, |
| s-interr.adb, s-interr.ads, sprint.adb, s-tarest.adb, |
| s-tasini.ads, s-taskin.ads, s-taskin.ads, uname.adb, |
| vms_data.ads: Minor reformatting, |
| Fix bad box comment format. |
| |
| * gnat_rm.texi: Fix minor grammatical error |
| |
| * sem_attr.adb, exp_attr.adb: New attribute Has_Access_Values |
| |
| * sem_util.ads, sem_util.adb (Requires_Transient_Scope): Allow many |
| more cases of discriminated records to be recognized as not needing a |
| secondary stack. |
| (Has_Access_Values): New function. |
| |
| * snames.h, snames.adb, snames.ads: New attribute Has_Access_Values |
| |
| * cstand.adb, layout.ads, layout.adb, sem_ch13.ads: Change name |
| Set_Prim_Alignment to Set_Elem_Alignment (more accurate correspondence |
| with LRM terminology). |
| Change terminology in comments primitive type => elementary type. |
| |
| 2004-07-06 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15602 |
| * sem_ch7.adb (Unit_Requires_Body): For a generic package, the formal |
| parameters do not impose any requirements on the presence of a body. |
| |
| 2004-07-06 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15593 |
| * sem_ch12.adb (Analyze_Package_Instantiation): If the generic is not a |
| compilation unit and is in an open scope at the point of instantiation, |
| assume that a body may be present later. |
| |
| 2004-07-06 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case 'Size): |
| Improve error message when specified size is not supported. |
| |
| * sem_ch6.adb (Maybe_Primitive_Operation): A library-level subprogram |
| is never a primitive operation. |
| |
| 2004-07-05 Andreas Schwab <schwab@suse.de> |
| |
| * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Use |
| RECORD_OR_UNION_CHECK. |
| (TYPE_CONTAINS_TEMPLATE_P): Likewise. |
| |
| 2004-07-04 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Make-lang.in (doc/gnat_ugn_unw.texi): Eliminate explicit |
| dependency on xgnatugn, instead build it via a submake. |
| (ADA_INFOFILES): Add doc/gnat_ugn_unw.texi. |
| |
| 2004-07-04 Richard Henderson <rth@redhat.com> |
| |
| * utils2.c (gnat_mark_addressable): Don't put_var_into_stack. |
| |
| 2004-07-01 Richard Henderson <rth@redhat.com> |
| |
| * trans.c (gnat_stabilize_reference): Don't handle RTL_EXPR. |
| * utils.c (max_size): Likewise. |
| |
| 2004-06-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c: Remove calls to add_decl_expr, pushdecl, rest_of_compilation, |
| and rest_of_type_compilation; add arg to create_*_decl. |
| (annotate_decl_with_node): Deleted. |
| (gnat_to_gnu_entity, case E_Array_Type): Set location of fields. |
| * gigi.h (get_decls, block_has_vars, pushdecl): Deleted. |
| (get_current_block_context, gnat_pushdecl): New declarations. |
| (gnat_init_stmt_group): Likewise. |
| (create_var_decl, create_type_decl, create_subprog_decl): Add new arg. |
| * misc.c (LANG_HOOKS_CLEAR_BINDING_STACK): Deleted. |
| (LANG_HOOKS_GETDECLS, LANG_HOOKS_PUSHDECL): Deleted. |
| (gnat_init): Call gnat_init_stmt_group. |
| * trans.c (global_stmt_group, gnu_elab_proc_decl): New variables. |
| (gnu_pending_elaboration_list): Deleted. |
| (mark_visited, mark_unvisited, gnat_init_stmt_group): New functions. |
| (gigi): Rearrange initialization calls and move some to last above. |
| (gnat_to_gnu): If statement and not in procedure, go into elab proc. |
| Delete calls to add_decl_expr; add arg to create_*_decl. |
| (gnat_to_gnu, case N_Loop): Recalculate side effects on COND_EXPR. |
| (gnat_to_gnu, case N_Subprogram_Body): Move some code to |
| begin_subprog_body and call it. |
| Don't push and pop ggc context. |
| (gnat_to_gnu, case N_Compilation_Unit): Rework to support elab proc. |
| (add_stmt): Remove handling of DECL_EXPR from here. |
| If not in function, mark visited. |
| (add_decl_expr): Put global at top level. |
| Check for cases of DECL_INITIAL we have to handle here. |
| (process_type): Add extra arg to create_type_decl. |
| (build_unit_elab): Rework to just gimplify. |
| * utils.c (pending_elaborations, elist_stack, getdecls): Deleted. |
| (block_has_vars, mark_visited, add_pending_elaborations): Likewise. |
| (get_pending_elaborations, pending_elaborations_p): Likewise. |
| (push_pending_elaborations, pop_pending_elaborations): Likewise. |
| (get_elaboration_location, insert_elaboration_list): Likewise. |
| (gnat_binding_level): Renamed from ada_binding_level. |
| (init_gnat_to_gnu): Don't clear pending_elaborations. |
| (global_bindings_p): Treat as global if no current_binding_level. |
| (set_current_block_context): New function. |
| (gnat_pushdecl): Renamed from pushdecl; major rework. |
| All callers changed. |
| (create_type_decl, create_var_decl, create_subprog_decl): Add new arg. |
| (finish_record_type): Call call pushdecl for stub decl. |
| (function_nesting_depth): Deleted. |
| (begin_subprog_body): Delete obsolete code. |
| * utils2.c (build_call_alloc_dealloc): Add new arg to create_var_decl. |
| |
| 2004-06-28 Robert Dewar <dewar@gnat.com> |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-irix.adb, mlib-tgt-hpux.adb, mlib-tgt-linux.adb, |
| mlib-tgt-linux.adb, mlib-tgt-solaris.adb, mlib-tgt-solaris.adb, |
| mlib-tgt-vms-alpha.adb, mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb, |
| a-strmap.adb, a-strmap.ads, clean.adb: Minor reformatting |
| |
| * exp_util.adb (Is_Possibly_Unaligned_Slice): Completely rewritten, to |
| deal with problem of inefficient slices on machines with strict |
| alignment, when the slice is a component of a composite. |
| |
| * checks.adb (Apply_Array_Size_Check): Do not special case 64-bit |
| machines, we need the check there as well. |
| |
| 2004-06-28 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch5.adb (Expand_Assign_Array): Use correct condition to |
| determine safe copying direction for overlapping slice assignments |
| when component is controlled. |
| |
| * sem_ch12.adb (Instantiate_Formal_Package): Implicit operations of a |
| formal derived type in the actual for a formal package are visible in |
| the enclosing instance. |
| |
| 2004-06-28 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15600 |
| * sem_util.adb (Trace_Components): Diagnose properly an illegal |
| circularity involving a private type whose completion includes a |
| self-referential component. |
| (Enter_Name): Use Is_Inherited_Operation to distinguish a source |
| renaming or an instantiation from an implicit derived operation. |
| |
| 2004-06-28 Pascal Obry <obry@gnat.com> |
| |
| * mlib-tgt-mingw.adb: (Library_Exists_For): Remove "lib" prefix from |
| DLL. |
| (Library_File_Name_For): Idem. |
| |
| 2004-06-28 Matthew Gingell <gingell@gnat.com> |
| |
| * g-traceb.ads: Add explanatory note on the format of addresses |
| expected by addr2line. |
| |
| 2004-06-28 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in: Force debugging information on s-tasdeb.adb, |
| a-except.adb and s-assert.adb needed by the debugger. |
| |
| 2004-06-28 Vincent Celier <celier@gnat.com> |
| |
| * make.adb (Collect_Arguments_And_Compile): Change Flag1 to |
| Need_To_Build_Lib. |
| (Gnatmake): Ditto. |
| |
| * mlib-prj.adb (Check_Library): Replace Flag1 with Need_To_Build_Lib |
| |
| * prj.adb: Minor reformatting |
| (Project_Empty): Change Flag1 to Need_To_Build_Lib. Remove Flag2. |
| |
| * prj.ads: Comment updates |
| Minor reformatting |
| (Project_Data): Change Flag1 to Need_To_Build_Lib. |
| Remove Flag2: not used. |
| |
| * prj-dect.adb (Parse_Declarative_Items): Accept "null" as a |
| declaration. |
| |
| * gnat_ugn.texi: Put a "null;" declaration in one project file example |
| |
| * gnat_rm.texi: Document Empty declarations "null;". |
| |
| * makegpr.adb (Compile_Link_With_Gnatmake): Put the global archives in |
| front of the linker options. |
| (Link_Foreign): Put the global archives and the libraries in front of |
| the linker options. |
| |
| 2004-06-28 Javier Miranda <miranda@gnat.com> |
| |
| * rtsfind.adb: (Get_Unit_Name): Fix typo in comment |
| (RTU_Loaded): Code cleanup |
| (Set_RTU_Loaded): New procedure to register as *loaded* explicitly |
| withed predefined units. |
| |
| * rtsfind.ads (Set_RTU_Loaded): New procedure to register as *loaded* |
| explicitly withed predefined units. |
| Fix typo in comment |
| |
| * sem_ch10.adb (Analyze_Compilation_Unit): Register as *loaded* |
| explicitly withed predefined units. |
| |
| 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * ada-tree.def (DECL_STMT): Deleted. |
| * ada-tree.h (IS_ADA_STMT): Now test against STMT_STMT. |
| (DECL_STMT_VAR): Deleted. |
| * decl.c: add_decl_stmt now add_decl_expr. |
| * gigi.h: Likewise. |
| * trans.c: Likewise. |
| (gnat_gimplify_type_sizes, gnat_gimplify_one_sizepos): Deleted. |
| (gnat_to_gnu, case N_Subprogram_Body): Set cfun->function_end_locus. |
| (add_stmt): Only handle padded type here. |
| (add_stmt_with_node): Allow gnat_node to not be present. |
| (gnat_gimplify_stmt, case USE_STMT): Set *STMT_P to null. |
| (gnat_gimplify_stmt, case DECL_STMT): Deleted. |
| (gnat_stabilize_reference_1): If COMPONENT_REF of fat pointer, |
| make a SAVE_EXPR for the entire fat pointer. |
| * utils.c (pushdecl): Walk a DECL_EXPR in global case. |
| (create_index_type): Make a DECL_EXPR. |
| (end_subprog_body): Don't call allocate_struct_function here but |
| do clear cfun. |
| |
| 2004-06-25 Pascal Obry <obry@gnat.com> |
| |
| * makegpr.adb (Build_Library): Remove parameter Lib_Address and |
| Relocatable from Build_Dynamic_Library call. |
| |
| * gnat_ugn.texi: Change documentation about Library_Kind. Dynamic and |
| Relocatable are now synonym. |
| |
| * Makefile.in: Use s-parame-mingw.adb on MingW platform. |
| |
| * mlib-prj.adb (Build_Library): Remove DLL_Address constant definition. |
| Remove parameter Lib_Address and Relocatable from Build_Dynamic_Library |
| call. |
| |
| * mlib-tgt.ads, mlib-tgt.adb (Build_Dynamic_Library): Remove parameter |
| Lib_Address and Relocatable. |
| (Default_DLL_Address): Removed. |
| |
| * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, |
| mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb, |
| mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb, mlib-tgt-vxworks.adb: |
| (Build_Dynamic_Library): Remove parameter Lib_Address and Relocatable. |
| (Default_DLL_Address): Removed. |
| |
| * mlib-tgt-mingw.adb: Ditto. |
| (Build_Dynamic_Library): Do not add "lib" prefix to the DLL name. |
| |
| * s-taprop-mingw.adb (Create_Task): Use Adjust_Storage_Size to compute |
| the initial thread stack size. |
| |
| * a-strmap.ads: Move package L to private part as it is not used in |
| the spec. Found while reading code. |
| |
| 2004-06-25 Olivier Hainque <hainque@act-europe.fr> |
| |
| * tracebak.c: Introduce support for a GCC infrastructure based |
| implementation of __gnat_backtrace. |
| |
| * raise.c: Don't rely on a C mapping of the GNAT_GCC_Exception record |
| any more. Use accessors instead. This eases maintenance and relaxes |
| some alignment constraints. |
| (_GNAT_Exception structure): Remove the Ada specific fields |
| (EID_For, Adjust_N_Cleanups_For): New accessors, exported by |
| a-exexpr.adb. |
| (is_handled_by, __gnat_eh_personality): Replace component references to |
| exception structure by use of the new accessors. |
| |
| * init.c (__gnat_initialize): Adjust comments to match the just |
| reverted meaning of the -static link-time option. |
| |
| * adaint.c (convert_addresses): Arrange not to define a stub for |
| mips-irix any more, as we now want to rely on a real version from a |
| recent libaddr2line. |
| |
| * a-exexpr.adb: Provide new accessors to a GNAT_GCC occurrence, so that |
| the personality routine can use them and not have to rely on a C |
| counterpart of the record anymore. This simplifies maintenance and |
| relaxes the constraint of having Standard'Maximum_Alignment match |
| BIGGEST_ALIGNMENT. |
| Update comments, and add a section on the common header alignment issue. |
| |
| 2004-06-25 Geert Bosch <bosch@gnat.com> |
| |
| * a-ngelfu.adb (Tanh): Use full 20 digit precision for constants in |
| polynomial approximation. Fixes inconsistency with Cody/Waite algorithm. |
| |
| 2004-06-25 Robert Dewar <dewar@gnat.com> |
| |
| * gnat_rm.texi: Fix section on component clauses to indicate that the |
| restriction on byte boundary placement still applies for bit packed |
| arrays. |
| Add comment on stack usage from Initialize_Scalars |
| |
| * gnat_ugn.texi: Add documentation for -gnatyLnnn |
| |
| * stylesw.ads, stylesw.adb: Implement new -gnatyLnnn option for |
| limiting nesting level. |
| |
| * usage.adb: Add line for -gnatyLnnn switch |
| |
| * g-debpoo.ads, xtreeprs.adb, sinput.ads, sem_ch13.ads, |
| sem_ch13.adb, exp_aggr.adb: Minor reformatting |
| |
| * sem_prag.adb (Process_Atomic_Shared_Volatile): Set Is_Atomic on base |
| type as well as on the subtype. This corrects a problem in freeze in |
| setting alignments of atomic types. |
| |
| * sem_eval.ads: Minor comment typo fixed |
| |
| * par-util.adb (Push_Scope_Stack): Check for violation of max nesting |
| level. Minor reformatting. |
| |
| * fname.adb (Is_Predefined_File_Name): Require a letter after the |
| minus sign. This means that file names like a--b.adb will not be |
| considered predefined. |
| |
| * freeze.adb: Propagate new flag Must_Be_On_Byte_Boundary to containing |
| record Test new flag and give diagnostic for bad component clause. |
| (Freeze_Entity): Set alignment of array from component alignment in |
| cases where this is safe to do. |
| |
| * exp_pakd.adb: Set new flag Must_Be_On_Byte_Boundary for large packed |
| arrays. |
| |
| * cstand.adb: (Create_Standard): Set alignment of String to 1 |
| |
| * einfo.ads, einfo.adb: Introduce new flag Must_Be_On_Byte_Boundary |
| |
| * exp_ch4.adb (Expand_Array_Equality): Improve efficiency of generated |
| code in the common constrained array cases. |
| |
| * a-storio.adb: Change implementation to avoid possible alignment |
| problems on machines requiring strict alignment (data should be moved |
| as type Buffer, not type Elmt). |
| |
| * checks.adb (Apply_Array_Size_Check): Improve these checks by |
| killing the overflow checks which we really do not need (64-bits is |
| enough). |
| |
| 2004-06-25 Vincent Celier <celier@gnat.com> |
| |
| * makegpr.adb (Is_Included_In_Global_Archive): New Boolean function |
| (Add_Archives.Recursive_Add_Archives): Call Add_Archive_Path |
| inconditionally for the main project. |
| (Recursive_Add_Archives.Add_Archive_Path): New procedure |
| (Link_Executables.Check_Time_Stamps): New procedure |
| (Link_Executables.Link_Foreign): New procedure |
| Changes made to reduce nesting level of this package |
| (Check): New procedure |
| (Add_Switches): When not in quiet output, check that a switch is not |
| the concatenation of several valid switches. If it is, issue a warning. |
| (Build_Global_Archive): If the global archive is rebuilt, linking need |
| to be done. |
| (Compile_Sources): Rebuilding a library archive does not imply |
| rebuilding the global archive. |
| (Build_Global_Archive): New procedure |
| (Build_Library): New name for Build_Archive, now only for library |
| project |
| (Check_Archive_Builder): New procedure |
| (Create_Global_Archive_Dependency_File): New procedure |
| (Gprmake): Call Build_Global_Archive before linking |
| * makegpr.adb: Use Other_Sources_Present instead of Sources_Present |
| throughout. |
| (Scan_Arg): Display the Copyright notice when -v is used |
| |
| * gnat_ugn.texi: Document new switch -files= (VMS qualifier /FILES=) |
| for gnatls. |
| |
| * vms_data.ads: Add qualifier /MAX_NESTING=nnn (-gnatyLnnn) for GNAT |
| COMPILE. |
| Add new GNAT LIST qualifier /FILES= |
| Added qualifier /DIRECTORY= to GNAT METRIC |
| Added qualifier /FILES= to GNAT METRIC |
| Added qualifier /FILES to GNAT PRETTY |
| |
| * switch.adb (Is_Front_End_Switch): Refine the test for --RTS or -fRTS, |
| to take into account both versions of the switch. |
| |
| * switch-c.adb (Scan_Front_End_Switches): New switch -gnatez. Should |
| always be the last switch to the gcc driver. Disable switch storing so |
| that switches automatically added by the gcc driver are not put in the |
| ALI file. |
| |
| * prj.adb (Project_Empty): Take into account changes in components of |
| Project_Data. |
| |
| * prj.ads (Languages_Processed): New enumaration value All_Languages. |
| |
| * prj.ads (Project_Data): Remove component Lib_Elaboration: never |
| used. Split Boolean component Ada_Sources_Present in two Boolean |
| components Ada_Sources_Present and Other_Sources_Present. |
| Minor reformatting |
| |
| * prj-env.adb (For_All_Source_Dirs.Add): Use Ada_Sources_Present |
| instead of Sources_Present. |
| (Set_Ada_Paths.Add.Recursive_Add): Ditto |
| |
| * prj-nmsc.adb: Minor reformatting |
| (Check_Ada_Naming_Scheme): New name of procedure Check_Naming_Scheme |
| (Check_Ada_Naming_Scheme_Validity): New name of previous procedure |
| Check_Ada_Naming_Scheme. |
| Change Sources_Present to Ada_Sources_Present or Other_Sources_Present |
| throughout. |
| |
| * prj-part.adb (Post_Parse_Context_Clause): New Boolean parameter |
| In_Limited. |
| Make sure that all cycles where there is at least one "limited with" |
| are detected. |
| (Parse_Single_Project): New Boolean parameter In_Limited |
| |
| * prj-proc.adb (Recursive_Check): When Process_Languages is |
| All_Languages, call first Prj.Nmsc.Ada_Check, then |
| Prj.Nmsc.Other_Languages_Check. |
| |
| * prj-proc.adb (Process): Use Ada_Sources_Present or |
| Other_Sources_Present (instead of Sources_Present) depending on |
| Process_Languages. |
| |
| * lang-specs.h: Keep -g and -m switches in the same order, and as the |
| last switches. |
| |
| * lib.adb (Switch_Storing_Enabled): New global Boolean flag |
| (Disable_Switch_Storing): New procedure. Set Switch_Storing_Enabled to |
| False. |
| (Store_Compilation_Switch): Do nothing if Switch_Storing_Enabled is |
| False. |
| |
| * lib.ads (Disable_Switch_Storing): New procedure. |
| |
| * make.adb: Modifications to reduce nesting level of this package. |
| (Check_Standard_Library): New procedure |
| (Gnatmake.Check_Mains): New procedure |
| (Gnatmake.Create_Binder_Mapping_File): New procedure |
| (Compile_Sources.Compile): Add switch -gnatez as the last option |
| (Display): Never display -gnatez |
| |
| * Makefile.generic: |
| When using $(MAIN_OBJECT), always use $(OBJ_DIR)/$(MAIN_OBJECT) |
| |
| * gnatcmd.adb (Check_Project): New function |
| (Process_Link): New procedure to reduce nesting depth |
| (Check_Files): New procedure to reduce the nesting depth. |
| For GNAT METRIC, include the inherited sources in extending projects. |
| (GNATCmd): When GNAT LS is invoked with a project file and no files, |
| add the list of files from the sources of the project file. If this list |
| is too long, put it in a temp text files and use switch -files= |
| (Delete_Temp_Config_Files): Delete the temp text file that contains |
| a list of source for gnatpp or gnatmetric, if one has been created. |
| (GNATCmd): For GNAT METRIC and GNAT PRETTY, if the number of sources |
| in the project file is too large, create a temporary text file that |
| list them and pass it to the tool with "-files=<temp text file>". |
| (GNATCmd): For GNAT METRIC add "-d=<abject dir>" as the first switch |
| |
| * gnatlink.adb (Gnatlink): Do not compile with --RTS= when the |
| generated file is in not in Ada. |
| |
| * gnatls.adb: Remove all parameters And_Save that are no longer used. |
| (Scan_Ls_Arg): Add processing for -files= |
| (Usage): Add line for -files= |
| |
| * g-os_lib.adb (On_Windows): New global constant Boolean flag |
| (Normalize_Pathname): When on Windows and the path starts with a |
| directory separator, make sure that the resulting path will start with |
| a drive letter. |
| |
| * clean.adb (Clean_Archive): New procedure |
| (Clean_Project): When there is non-Ada code, delete the global archive, |
| the archive dependency files, the object files and their dependency |
| files, if they exist. |
| (Gnatclean): Call Prj.Pars.Parse for All_Languages, not for Ada only. |
| |
| 2004-06-25 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sinfo.ads: Fix typo in comment. |
| |
| * sem_dist.adb (Process_Remote_AST_Attribute): Simplify code that uses |
| the TSS for remote access-to-subprogram types, since these TSS are |
| always present once the type has been analyzed. |
| (RAS_E_Dereference): Same. |
| |
| * sem_attr.adb (Analyze_Attribute): When analysis of an attribute |
| reference raises Bad_Attribute, mark the reference as analyzed so the |
| node (and any children resulting from rewrites that could have occurred |
| during the analysis that ultimately failed) is not analyzed again. |
| |
| * exp_ch7.ads (Find_Final_List): Fix misaligned comment. |
| |
| * exp_dist.adb: Minor comment fix. |
| |
| * exp_ch4.adb (Expand_N_Allocator): For an allocator whose expected |
| type is an anonymous access type, no unchecked deallocation of the |
| allocated object can occur. If the object is controlled, attach it with |
| a count of 1. This allows attachment to the Global_Final_List, if |
| no other relevant list is available. |
| (Get_Allocator_Final_List): For an anonymous access type that is |
| the type of a discriminant or record component, the corresponding |
| finalisation list is the one of the scope of the type. |
| |
| 2004-06-25 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch3.adb (Replace_Type): When computing the signature of an |
| inherited subprogram, use the first subtype if the derived type |
| declaration has no constraint. |
| |
| * exp_ch6.adb (Add_Call_By_Copy_Code): Check that formal is an array |
| before applying previous optimization. Minor code cleanup. |
| |
| * exp_util.adb (Is_Possibly_Unaligned_Slice): If the component is |
| placed at the beginning of an unpacked record without explicit |
| alignment, a slice of it will be aligned and does not need a copy when |
| used as an actual. |
| |
| 2004-06-25 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15591 |
| PR ada/15592 |
| * sem_ch8.adb (Attribute_Renaming): Reject renaming if the attribute |
| reference is written with expressions mimicking parameters. |
| |
| 2004-06-25 Hristian Kirtchev <kirtchev@gnat.com> |
| |
| PR ada/15589 |
| * sem_ch3.adb (Build_Derived_Record_Type): Add additional check to |
| STEP 2a. The constraints of a full type declaration of a derived record |
| type are checked for conformance with those declared in the |
| corresponding private extension declaration. The message |
| "not conformant with previous declaration" is emitted if an error is |
| detected. |
| |
| 2004-06-25 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * g-traceb.ads: Document the need for -E binder switch in the spec. |
| |
| * g-trasym.ads: Document the need for -E binder switch in the spec. |
| |
| 2004-06-25 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * sem_prag.adb: Add handling of pragma Detect_Blocking. |
| |
| * snames.h, snames.ads, snames.adb: Add entry for pragma |
| Detect_Blocking. |
| |
| * s-rident.ads: Change reference to pragma Detect_Blocking. |
| |
| * targparm.ads, targparm.adb: Allow pragma Detect_Blocking in |
| system.ads. |
| |
| * opt.ads (Detect_Blocking): New Boolean variable (defaulted to False) |
| to indicate whether pragma Detect_Blocking is active. |
| |
| * par-prag.adb: Add entry for pragma Detect_Blocking. |
| |
| * rtsfind.adb (RTU_Loaded): Fix the temporary kludge to get past bug |
| of not handling WITH. |
| Note that this replaces the previous update which was incorrect. |
| |
| 2004-06-25 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch10.adb (Re_Install_Use_Clauses): Force the installation of the |
| use-clauses to have a clean environment. |
| |
| * sem_ch8.adb (Install_Use_Clauses): Addition of a new formal to force |
| the installation of the use-clauses to stablish a clean environment in |
| case of compilation of a separate unit; otherwise the call to |
| use_one_package is protected by the barrier Applicable_Use. |
| |
| * sem_ch8.ads (Install_Use_Clauses): Addition of a new formal to force |
| the installation of the use-clauses to stablish a clean environment in |
| case of compilation of a separate unit. |
| (End_Use_Clauses): Minor comment cleanup. |
| |
| 2004-06-25 Sergey Rybin <rybin@act-europe.fr> |
| |
| * gnat_ugn.texi: Add description of the gnatpp 'files' switch |
| |
| 2004-06-23 Richard Henderson <rth@redhat.com> |
| |
| * trans.c (gnat_gimplify_stmt): Update gimplify_type_sizes call. |
| |
| 2004-06-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (elaborate_expression, elaborate_expression_1): Arguments |
| now bool instead of int. |
| (gnat_to_gnu_entity, elaborate_expression_1): New arg to COMPONENT_REF. |
| * trans.c (gnu_switch_label_stack): New function. |
| (gnat_to_gnu, N_Object_Renaming_Declaration): Result is what the |
| elaboration of renamed entity returns. |
| (gnat_to_gnu, case N_Case_Statement): Add branches to end label. |
| (add_decl_stmt): Don't add TYPE_DECL for UNCONSTRAINED_ARRAY_TYPE. |
| (gnat_gimplify_stmt): Use alloc_stmt_list, not build_empty_stmt. |
| (gnat_gimplify_stmt, case DECL_STMT): gimplify DECL_SIZE and |
| DECL_SIZE_UNIT and simplify variable-sized case. |
| (gnat_gimplify_type_sizes, gnat_gimplify_one_sizepos): Deleted. |
| Callers changes to call gimplify_type_sizes and gimplify_one_sizepos. |
| (gnat_stabilize_reference): Add arg to COMPONENT_REF. |
| (build_unit_elab): Disable for now. |
| * utils.c (mark_visited): New function. |
| (pushdecl): Walk tree to call it for global decl. |
| (update_pointer_to): Update all variants of pointer and ref types. |
| Add arg to COMPONENT_REF. |
| (convert): Likewise. |
| Move check for converting between variants lower down. |
| * utils2.c (build_simple_component_ref): Add arg to COMPONENT_REF. |
| (build_allocator): Don't force type of MODIFY_EXPR. |
| (gnat_mark_addressable, case VAR_DECL): Unconditionally call |
| put_var_into_stack. |
| |
| 2004-06-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * ada-tree.def (LOOP_STMT, EXIT_STMT): Update documentation. |
| * ada-tree.h (EXIT_STMT_LABEL): Renamed from EXIT_STMT_LOOP. |
| * decl.c (gnat_to_gnu_entity): Also set force_global for imported |
| subprograms. |
| * trans.c (gnu_loop_label_stack): Renamed from gnu_loop_stmt_stack; |
| all callers changed. |
| (gnat_to_gnu, case N_Loop_Statement, case N_Exit_Statement): Change |
| the way that EXIT_STMT finds the loop label. |
| (gnat_gimplify_stmt, case LOOP_STMT, EXIT_STMT): Likewise. |
| (gnat_gimplify_stmt, case DECL_STMT): Handle variable-sized decls here. |
| (add_stmt): Use annotate_with_locus insted of setting directly. |
| (pos_to_construct): Set TREE_PURPOSE of each entry to index. |
| (gnat_stabilize_reference, case ARRAY_RANGE_REF): Merge with ARRAY_REF. |
| * utils.c (gnat_install_builtins): Install __builtin_memcmp. |
| (build_vms_descriptor): Add extra args to ARRAY_REF. |
| (convert): Use VIEW_CONVERT_EXPR between aggregate types. |
| * utils2.c (gnat_truthvalue_conversion, case INTEGER_CST, REAL_CST): |
| New cases. |
| (build_binary_op): Don't make explicit CONVERT_EXPR. |
| Add extra rgs to ARRAY_REF. |
| |
| 2004-06-14 Pascal Obry <obry@gnat.com> |
| |
| * gnat_ugn.texi: Document relocatable vs. dynamic Library_Kind on |
| Windows. Fix minor typo. |
| |
| * mlib-tgt-mingw.adb: New implementation using the GCC -shared option |
| which is now supported on Windows. With this implementation using the |
| Library Project feature is no different on Windows than on UNIX. |
| |
| 2004-06-14 Vincent Celier <celier@gnat.com> |
| |
| * makegpr.adb (Compile_Sources): Nothing to do when there are no |
| non-Ada sources. |
| |
| * mlib-tgt-vxworks.adb (Library_Exists_For): Remove incorrect comment |
| |
| * prj-part.adb (Parse_Single_Project): When a duplicate project name is |
| found, show the project name and the path of the previously parsed |
| project file. |
| |
| 2004-06-14 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb (Add_Call_By_Copy_Code): For an out-parameter that is an |
| array, avoid copying the actual before the call. |
| |
| 2004-06-14 Thomas Quinot <quinot@act-europe.fr> |
| |
| * g-debpoo.adb: Remove alignment assumptions from GNAT.Debug_Pools. |
| Instead, allocate memory on worst-case alignment assumptions, and then |
| return an aligned address within the allocated zone. |
| |
| 2004-06-14 Robert Dewar <dewar@gnat.com> |
| |
| * bindgen.adb (Gen_Adainit_Ada): Do not generate external references to |
| elab entities in predefined units in No_Run_Time_Mode. |
| (Gen_Adainit_C): Same fix |
| (Gen_Elab_Calls_Ada): Do not generate calls to elaborate predefined |
| units in No_Run_Time_Mode |
| (Gen_Elab_Calls_C): Same fix |
| |
| * symbols-vms-alpha.adb: Minor reformatting |
| |
| * g-debpoo.ads: Minor reformatting |
| |
| * lib.adb (In_Same_Extended_Unit): Version working on node id's |
| |
| * lib.ads (In_Same_Extended_Unit): Version working on node id's |
| |
| * lib-xref.adb: Minor cleanup, use new version of In_Same_Extended_Unit |
| working on nodes. |
| |
| * make.adb: Minor reformatting |
| |
| * par-ch12.adb: Minor reformatting |
| |
| * par-prag.adb: Add dummy entry for pragma Profile_Warnings |
| |
| * prj-strt.adb: Minor reformatting |
| |
| * restrict.ads, restrict.adb: Redo handling of profile restrictions to |
| be more general. |
| |
| * sem_attr.adb: Minor reformatting |
| |
| * sem_ch7.adb: Minor reformatting |
| |
| * sem_elab.adb (Check_A_Call): Deal with problem of calling init proc |
| for type in the same unit as the object declaration. |
| |
| * sem_prag.adb (Check_Arg_Is_External_Name): New procedure, allows |
| static string expressions and not just string literals. |
| Minor reformatting |
| (Set_Warning): Reset restriction warning flag for restriction pragma |
| Implement pragma Profile_Warnings |
| Implement pragma Profile (Restricted) |
| Give obolescent messages for old restrictions and pragmas |
| |
| * snames.h, snames.ads, snames.adb: Add new entry for pragma |
| Profile_Warnings. |
| |
| * s-rident.ads: Add declarations for restrictions required by profile |
| Restricted and profile Ravenscar. |
| |
| * targparm.ads, targparm.adb: Allow pragma Profile in system.ads |
| |
| * gnat_ugn.texi: Correct some missing entries in the list of GNAT |
| configuration pragmas. |
| |
| 2004-06-11 Vincent Celier <celier@gnat.com> |
| |
| * mlib-tgt-vms-alpha.adb (Build_Dynamic_Library): Issue switch -R to |
| gnatsym, when symbol policy is Restricted. |
| |
| * mlib-tgt-vms-ia64.adb (Build_Dynamic_Library): Issue switch -R to |
| gnatsym, when symbol policy is Restricted. |
| |
| * symbols-vms-alpha.adb (Initialize): When symbol policy is Restricted, |
| read the symbol file. |
| (Finalize): Fail in symbol policy Restricted if a symbol in the original |
| symbol file is not in the object files. Do not create a new symbol file |
| when symbol policy is Restricted. |
| |
| * gnatbind.adb (Gnatbind): Initialize Snames, because Snames is used |
| in Scng. |
| |
| * gnatsym.adb (Parse_Vmd_Line): Process new switch -R for symbol policy |
| Restricted. |
| (Usage): Line for new switch -R |
| |
| * make.adb (Initialize): When the platform is not VMS, add the |
| directory where gnatmake is invoked in the front of the path, if |
| gnatmake is invoked with directory information. Change the Scan_Args |
| while loop to a for loop. |
| (Recursive_Compute_Depth): Remove parameter Visited. Improve efficiency: |
| if Depth is equal or greater than the proposed depth, there is nothing |
| to do. |
| (Initialize): Call Recursive_Compute_Depth with initial Depth equal to 1 |
| instead of 0. |
| |
| * prj.ads: Add new symbol policy Restricted. |
| |
| * prj-dect.adb (Parse_Case_Construction): Call End_Case_Construction |
| with the new parameters Check_All_Labels and Case_Location. |
| |
| * prj-nmsc.adb (Ada_Check): Process new symbol policy Restricted |
| (Library_Symbol_File needs to be defined). |
| |
| * prj-strt.adb (End_Case_Construction): New parameters Check_All_Labels |
| and Case_Location If Check_All_Labels is True, check that all values of |
| the string type are used, and output warning(s) if they are not. |
| |
| * prj-strt.ads (End_Case_Construction): New parameters Check_All_Labels |
| and Case_Location. |
| |
| * gnat_ugn.texi: Reorder subclauses in menus "Switches for gcc" |
| |
| * gnat_ugn.texi: Update documentation about the library directory in |
| Library Projects. |
| |
| * makegpr.adb (Display_Command): In verbose mode, also display the |
| value of the CPATH env var, when the compiler is gcc. |
| (Initialize): Change the Scan_Args while loop to a for loop |
| (Compile_Individual_Sources): Change directory to object directory |
| before compilations. |
| |
| * symbols.ads: New symbol policy Restricted. |
| |
| 2004-06-11 Olivier Hainque <hainque@act-europe.fr> |
| |
| * a-except.adb (Raise_After_Setup family): Remove. The responsibility |
| is now taken care of internally in the Exception_Propagation package |
| and does not require clients assistance any more. |
| |
| * a-exexpr.adb (Is_Setup_And_Not_Propagated, |
| Set_Setup_And_Not_Propagated, and Clear_Setup_And_Not_Propagated): New |
| functions. Helpers to maintain a predicate required in the handling of |
| occurrence transfer between tasks. |
| This is now handled internally and does not require clients assistance |
| for the setup/propagate separation anymore. |
| (Setup_Exception, Propagate_Exception): Simplify the Private_Data |
| allocation strategy, handle the Setup_And_Not_Propagated predicate and |
| document. |
| |
| * s-taenca.adb (Check_Exception): Use raise_with_msg instead of |
| raise_after_setup, now that everything is handled internally within the |
| setup/propagation engine. |
| |
| 2004-06-11 Hristian Kirtchev <kirtchev@gnat.com> |
| |
| * exp_ch6.adb (Expand_Inlined_Call): Add function Formal_Is_Used_Once. |
| Add additional conditions for the case of an actual being a simple |
| name or literal. Improve inlining by preventing the generation |
| of temporaries with a short lifetime (one use). |
| |
| 2004-06-11 Hristian Kirtchev <kirtchev@gnat.com> |
| |
| PR ada/15587 |
| * einfo.ads: Minor comment updates for Has_Completion and |
| E_Constant list of flags. |
| |
| * sem_ch3.adb (Analyze_Object_Declaration): Full constant declarations |
| and constant redeclarations now set the Has_Completion flag of their |
| defining identifiers. |
| |
| * sem_ch7.adb (Analyze_Package_Spec): Add procedure |
| Inspect_Deferred_Constant_Completion. |
| Used to detect private deferred constants that have not been completed |
| either by a constant redeclaration or pragma Import. Emits error message |
| "constant declaration requires initialization expression". |
| |
| * sem_prag.adb (Process_Import_Or_Interface): An Import pragma now |
| completes a deferred constant. |
| |
| 2004-06-11 Geert Bosch <bosch@gnat.com> |
| |
| * eval_fat.adb (Decompose_Int): Fix rounding of negative numbers. |
| |
| * s-fatgen.adb (Gradual_Scaling): Correct off-by-one error in |
| calculating exponent for scaling denormal numbers. |
| (Leading_Part): Properly raise Constraint_Error for zero or negative |
| Adjustment. |
| (Remainder): Properly raise Constraint_Error for zero divisor. |
| |
| 2004-06-11 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_util.adb: Minor reformatting. |
| |
| * exp_ch2.adb (Expand_Entry_Parameter): Generate an explicit |
| dereference when accessing the entry parameter record. |
| (Check_Array_Type): Always check for possible implicit dereference. |
| (maybe_implicit_dereference): Rename to check_no_implicit_derefence. |
| Abort if a pointer is still present (denoting that an implicit |
| dereference was left in the tree by the front-end). |
| |
| * sem_attr.adb (Expand_Entry_Parameter): Generate an explicit |
| dereference when accessing the entry parameter record. |
| (Check_Array_Type): Always check for possible implicit dereference. |
| (maybe_implicit_dereference): Rename to check_no_implicit_derefence. |
| Abort if a pointer is still present (denoting that an implicit |
| dereference was left in the tree by the front-end). |
| |
| 2004-06-11 Emmanuel Briot <briot@act-europe.fr> |
| |
| * g-debpoo.adb (Deallocate, Dereference): Add prefix "error:" to error |
| message, like the compiler itself does. Easier to parse the output. |
| |
| * g-debpoo.ads: (Allocate, Deallocate, Dereference): Add comments. |
| |
| * gnat_ugn.texi (gnatxref, gnatfind): Clarify that source names should |
| be base names, and not includes directories. |
| |
| 2004-06-11 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.generic ($(EXEC)): Depend on $(OBJECTS), not $(OBJ_FILES), |
| so that dependencies are properly taken into account by make. |
| |
| 2004-06-11 Arnaud Charlet <charlet@act-europe.fr> |
| |
| PR ada/15622 |
| * s-unstyp.ads, s-maccod.ads, sem_ch8.adb, s-auxdec.ads, |
| exp_intr.adb, s-auxdec-vms_64.ads: Fix typo: instrinsic -> intrinsic |
| |
| 2004-06-11 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in (install-gnatlib): install target-specific run-time files. |
| |
| * Make-lang.in: Remove obsolete targets. |
| |
| 2004-06-11 Ed Schonberg <schonberg@gnat.com> |
| |
| * par-ch12.adb (P_Generic): Add scope before analyzing subprogram |
| specification, to catch misuses of program unit names. |
| |
| * sem_res.adb (Resolve_Type_Conversion): Do not emit warnings on |
| superfluous conversions in an instance. |
| |
| 2004-06-11 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15403 |
| * sem_ch12.adb (Save_References): If operator node has been folded to |
| enumeration literal, associated_node must be discarded. |
| |
| 2004-06-11 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * s-stchop-vxworks.adb: Add required pragma Convention to |
| Task_Descriptor because it is updated by a C function. |
| |
| 2004-06-08 Arnaud Charlet <charlet@act-europe.fr> |
| |
| PR ada/15568 |
| * Makefile.in: Remove target specific SO_OPT on IRIX |
| |
| 2004-06-07 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * ada-tree.def (TRANSFORM_EXPR, ALLOCATE_EXPR, USE_EXPR): Deleted. |
| (GNAT_NOP_EXPR, GNAT_LOOP_ID, EXPR_STMT, NULL_STMT): Likewise. |
| (BLOCK_STMT, IF_STMT, GOTO_STMT, LABEL_STMT, RETURN_STMT): Likewise. |
| (ASM_STMT, BREAK_STMT, REGION_STMT,HANDLER_STMT): Likewise. |
| (STMT_STMT, USE_STMT): New statement codes. |
| (LOOP_STMT, EXIT_STMT): Make slight semantic changes. |
| * ada-tree.h: Reflect above changes. |
| (struct tree_loop_id): Deleted. |
| (union lang_tree_node, struct lang_decl, struct lang_type): |
| Now just contains a tree node; update macros using TYPE_LANG_SPECIFIC |
| and DECL_LANGUAGE_SPECIFIC to reflect these changes. |
| (DECL_INIT_BY_ASSIGN_P, TRE_LOOP_NODE_ID, TREE_SLOC): Deleted. |
| (IS_ADA_STMT): New macro. |
| * decl.c (annotate_decl_with_node): New function. |
| (gnat_to_gnu_entity): Use it and Sloc_to_locus instead of set_lineno. |
| (gnat_to_gnu_entity, case object): Remove call to expand CONVERT_EXPR. |
| Call add_stmt_with_node to do needed assignments. |
| Add call to update setjmp buffer directly, not via EXPR_STMT. |
| (maybe_variable): Argment GNAT_NODE deleted. |
| * gigi.h (maybe_variable): Likewise. |
| (make_transform, add_stmt_with_node, set_block_for_group): New. |
| (gnat_gimplify_expr, gnat_expand_body, Sloc_to_locus): Likewise. |
| (set_block_jmpbuf_decl, get_block_jmpbuf_decl): Likewise. |
| (discard_file_names, gnu_block_stack, gnat_to_code): Deleted. |
| (set_lineno, set_lineno_from_sloc): Likewise. |
| (record_code_position, insert_code_for): Likewise. |
| (gnat_poplevel): Now returns void. |
| (end_subprog_body): Now takes argument. |
| * misc.c (cgraph.h, tree-inline.h): New includes. |
| (gnat_tree_size, LANG_HOOKS_TREE_SIZE): Deleted. |
| (gnat_post_options, LANG_HOOKS_POST_OPTIONS): New. |
| (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Likewise. |
| (LANG_HOOKS_RTL_EXPAND_STMT, LANG_HOOKS_GIMPLIFY_EXPR): Likewise. |
| (gnat_parse_file): Don't set immediate_size_expand. |
| Call cgraph functions. |
| (gnat_expand_expr): Remove most cases. |
| (record_code_position, insert_code_for): Remove from here. |
| * trans.c (toplev.h, tree-gimple.h): Now included. |
| (discard_file_names): Deleted. |
| (gnu_block_stack, gnu_block_stmt_node, gnu_block_stmt_free_list): Del. |
| (first_nondeleted_insn, make_expr_stmt_from_rtl): Likewise. |
| (struct stmt_group, current_stmt_group, stmt_group_free_list): New. |
| (gnu_stack_free_list, record_cost_position, insert_code_for): Likewise. |
| (add_cleanup, push_stack, gnat_gimplify_stmt, add_cleanup): Likewise. |
| (gnat_gimplify_type_sizes, gnat_gimplify_one_sizepos): Likewise. |
| (gnat_expand_body_1, gnat_gimplify_expr, annotate_with_node): Likewise. |
| (set_block_for_group, add_stmt_list): Likewise. |
| (start_stmt_group): Renamed from start_block_stmt. |
| (end_stmt_group): Likewise, from end_block_stmt. |
| (build_stmt_group): Likewise, from build_block_stmt, also add arg. |
| (gigi): Don't set discard_file_names or call set_lineno. |
| Disallow front end ZCX; call gnat_to_gnu, not gnat_to_code. |
| (tree_transform): Deleted, now renamed to be gnat_to_gnu. |
| Numerous changes throughout to reflect new names and complete |
| function-at-a-time implementation. |
| (gnat_expand_stmt): Delete or comment out all cases. |
| (process_inlined_subprograms): Use add_stmt. |
| (process_decls): Use gnat_to_gnu, not gnat_to_code, and don't |
| call set_lineno; also remove unneeded block handling. |
| (process_type): Remove unneeded block handling. |
| (build_unit_elab): Remove calls to deleted functions. |
| * utils.c (cgraph.h, tree-inline.h, tree-gimple.h): Now include. |
| (tree-dump.h): Likewise. |
| (struct ada_binding_level): Add field jmpbuf_decl. |
| (gnat_define_builtin, gnat_install_builtins): New. |
| (gnat_gimplify_function, gnat_finalize): Likewise. |
| (gnat_poplevel): No longer return BLOCK, set it instead. |
| Remove code dealing with nested functions. |
| (gnat_init_decl_processing): Also set size_type_node. |
| Call gnat_install_builtins. |
| (create_var_decl): Don't set DECL_INIT_BY_ASSIGN. |
| (create_subprog_decl): Change handling of inline_flag; set TREE_STATIC. |
| Remove special-case for "main". |
| (end_subprog_body): Add arg and rework for tree-ssa. |
| (convert): Don't use GNAT_NOP_EXPR or look for TRANSFORM_EXPR. |
| Add case for BOOLEAN_TYPE. |
| * utils2.c (rtl.h): Now include. |
| (build_call_raise): Test Debug_Flag_NN directly. |
| (build_call_alloc_dealloc): Don't use local stack allocation for now. |
| (gnat_mark_addressable, case GNAT_NOP_EXPR): Deleted. |
| (gnat_mark_addressable, case VAR_DECL): Handle both early & late cases. |
| |
| 2004-06-07 Robert Dewar <dewar@gnat.com> |
| |
| * a-direct.ads, einfo.ads: Minor comment updates |
| |
| * s-taprop-lynxos.adb, s-taprop-tru64.adb, s-taprop-irix.adb, |
| s-taprop-irix-athread.adb, s-taprop-hpux-dce.adb, s-taprop-linux.adb, |
| s-taprop-dummy.adb, s-taprop-os2.adb, s-taprop-solaris.adb, |
| s-taprop-vms.adb, s-taprop-mingw.adb, s-taprop-vxworks.adb, |
| s-taprop-posix.adb, s-taprop.ads, exp_dbug.adb: Minor reformatting. |
| |
| * s-interr-sigaction.adb: Remove unreferenced variable |
| (Attached_Interrupts). Minor reformatting. |
| Avoid use of variable I (replace by J). |
| |
| * par-ch10.adb: Fix text of one error message |
| |
| * checks.adb, checks.ads, cstand.adb, vms_data.ads, errout.ads, |
| exp_aggr.adb, exp_ch3.adb, exp_ch3.ads, exp_ch5.adb, exp_ch6.adb, |
| exp_ch9.adb, exp_code.adb, gnat1drv.adb, lib-load.adb, lib-writ.adb, |
| opt.adb, par.adb, opt.ads, par-ch11.adb, par-ch3.adb, par-ch4.adb, |
| par-ch5.adb, par-ch6.adb, par-ch8.adb, par-ch9.adb, par-prag.adb, |
| par-util.adb, scng.adb, sem_aggr.adb, sem_attr.adb, sem_cat.adb, |
| sem_ch10.adb, sem_ch10.adb, sem_ch11.adb, sem_ch12.adb, sem_ch2.adb, |
| sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, |
| sem_ch7.adb, sem_ch8.adb, sem_ch9.adb, sem_eval.adb, sem_prag.adb, |
| sem_res.adb, sem_type.adb, sem_util.adb, sinfo.ads, snames.adb, |
| snames.ads, snames.h, sprint.adb, switch-c.adb: Modifications for Ada |
| 2005 support. |
| |
| 2004-06-07 Doug Rupp <rupp@gnat.com> |
| |
| * mlib-tgt-vms.adb: Rename mlib-tgt-vms.adb mlib-tgt-vms-alpha.adb |
| |
| * s-vaflop-vms.adb: Rename s-vaflop-vms.adb to s-vaflop-vms-alpha.adb |
| |
| * mlib-tgt-vms-ia64.adb: New file. |
| |
| * Makefile.in: Rename mlib-tgt-vms.adb to mlib-tgt-vms-alpha.adb |
| Add mlib-tgt-vms-ia64.adb |
| Rename s-vaflop-vms.adb to s-vaflop-vms-alpha.adb. |
| Move to alpha specific ifeq section. |
| Add VMS specific versions of symbols.adb |
| Renaming of 5q vms files. |
| |
| * 5qsystem.ads renamed to system-vms_64.ads. |
| |
| 2004-06-07 Vincent Celier <celier@gnat.com> |
| |
| * a-calend.ads: Add a GNAT Note comment after function Time_Of to |
| explain that when a time of day corresponding to the non existing hour |
| on the day switching to DST is specified, Split may return a different |
| value for Seconds. |
| |
| * gnatcmd.adb: Add processing of GNAT METRIC (for gnatmetric), similar |
| to GNAT PRETTY. |
| |
| * g-os_lib.adb (OpenVMS): New Boolean value imported from System. |
| (Normalize_Pathname): Only resolve VMS logical names when on VMS. |
| |
| * mlib-prj.adb (Build_Library): New flag Gtrasymobj_Needed, initialize |
| to False. |
| If Gtrasymobj_Needed is True, add the full path of g-trasym.obj to |
| the linking options. |
| (Build_Library.Check_Libs): On VMS, if there is a dependency on |
| g-trasym.ads, set Gtrasymobj_Needed to True. |
| |
| * prj-attr.adb: Add new package Metrics for gnatmetric |
| |
| * prj-nmsc.adb (Record_Other_Sources): Put source file names in |
| canonical case to take into account files with upper case characters on |
| Windows. |
| (Ada_Check): Load the reference symbol file name in the name buffer to |
| check it, not the symbol file name. |
| |
| * snames.ads, snames.adb: Add standard name Metrics (name of project |
| file package for gnatmetric). |
| |
| * vms_conv.ads: Add Metric to Comment_Type |
| |
| * vms_conv.adb (Initialize): Add component dor Metric in Command_List |
| |
| * vms_data.ads: Add qualifiers for GNAT METRIC |
| |
| * makegpr.adb (Link_Executables): Take into account the switches |
| specified in package Linker of the main project. |
| |
| 2004-06-07 Thomas Quinot <quinot@act-europe.fr> |
| |
| * bindgen.adb (Set_Unit_Number): Units is an instance of Table, and so |
| the index of the last element is Units.Last, not Units.Table'Last |
| (which is usually not a valid index within the actually allocated |
| storage for the table). |
| |
| * exp_ch4.adb (Insert_Dereference_Action): Change predicate that |
| determines whether to generate a call to a checked storage pool |
| Dereference action. |
| Generate such a call only for a dereference that either comes from |
| source, or is the result of rewriting a dereference that comes from |
| source. |
| |
| 2004-06-07 Romain Berrendonner <berrendo@act-europe.fr> |
| |
| * bindgen.adb (Gen_Output_File): Add support for GAP builds. |
| |
| 2004-06-07 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| (gnat_to_gnu_entity) <E_Array_Subtype>: For multi-dimensional arrays at |
| file level, elaborate the stride for inner dimensions in alignment |
| units, not bytes. |
| |
| * exp_ch5.adb: Correct wrong reference to Component_May_Be_Bit_Aligned |
| in a comment. |
| |
| 2004-06-07 Javier Miranda <miranda@gnat.com> |
| |
| * exp_ch6.adb: Correct wrong modification in previous patch |
| |
| 2004-06-07 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * g-trasym.ads: Corrected comment to properly reflect level of support |
| on VMS. |
| |
| 2004-06-07 Hristian Kirtchev <kirtchev@gnat.com> |
| |
| * lib-xref.adb (Generate_Reference): Add nested function Is_On_LHS. It |
| includes case of a variable referenced on the left hand side of an |
| assignment, therefore remove redundant code. Variables and prefixes of |
| indexed or selected components are now marked as referenced on left |
| hand side. Warnings are now properly emitted when variables or prefixes |
| are assigned but not read. |
| |
| * sem_warn.adb (Output_Unreferenced_Messages): Add additional checks to |
| left hand side referenced variables. Private access types do not |
| produce the warning "variable ... is assigned but never read". |
| Add also additional checks to left hand side referenced variables. |
| Aliased, renamed objects and access types do not produce the warning |
| "variable ... is assigned but never read" since other entities may read |
| the memory location. |
| |
| 2004-06-07 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in: In the powerpc/vxworks-specific section, restore |
| EXTRA_GNATRTL_NONTASKING_OBJS and EXTRA_GNATRTL_TASKING_OBJS (removed |
| by mistake). |
| |
| 2004-06-07 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch4.adb (Remove_Abstract_Operations): Refine the removal of |
| predefined operators. |
| Removes spurious type errors from g-trasym-vms.adb. |
| |
| * sem_res.adb (Rewrite_Renamed_Operator): If intrinsic operator is |
| distinct from the operator appearing in the source, call appropriate |
| routine to insert conversions when needed, and complete resolution of |
| node. |
| (Resolve_Intrinsic_Operator): Fix cut-and-paste bug on transfer of |
| interpretations for rewritten right operand. |
| (Set_Mixed_Mode_Operand): Handle properly a universal real operand when |
| the other operand is overloaded and the context is a type conversion. |
| |
| 2004-06-07 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * ada-tree.def (BLOCK_STMT): Now has two operands. |
| (BREAK_STMT): New. |
| |
| * ada-tree.h: (BLOCK_STMT_BLOCK): New macro. |
| |
| * gigi.h: (gnat_poplevel): Now returns a tree. |
| |
| * trans.c (end_block_stmt): Add arg; all callers changed. |
| (tree_transform, case N_Case_Statement): Make a BLOCK_STMT for a WHEN. |
| (start_block_stmt): Clear BLOCK_STMT_BLOCK. |
| (add_stmt): Set TREE_TYPE. |
| (gnat_expand_stmt, case BLOCK_STMT): Handle BLOCK_STMT_BLOCK. |
| (gnat_expand_stmt, case BREAK_STMT): New case. |
| |
| * utils.c (gnat_poplevel): Return a BLOCK, if we made one. |
| |
| 2004-06-07 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * s-stchop.adsm s-stchop.adb, s-stchop-vxworks.adb: Remove the |
| procedure Set_Stack_Size that is not needed. |
| |
| 2004-06-07 Sergey Rybin <rybin@act-europe.fr> |
| |
| * gnat_ugn.texi: Clarify the case when non-standard naming scheme is |
| used for gnatpp input file and for the files upon which it depends |
| |
| 2004-06-07 Ben Brosgol <brosgol@gnat.com> |
| |
| * gnat_ugn.texi: Wordsmithing of "GNAT and Libraries" chapter |
| |
| 2004-06-07 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * gnatvsn.ads: Bump version numbers appropriately. |
| Add new build type. |
| |
| 2004-06-07 Pascal Obry <obry@gnat.com> |
| |
| * gnat_ugn.texi: Improve comments about imported names and link names |
| on Windows. Add a note about the requirement to use -k gnatdll's option |
| when working with a DLL which has stripped stdcall symbols (no @nn |
| suffix). |
| |
| 2004-05-27 Vincent Celier <celier@gnat.com> |
| |
| * vms_data.ads: Add new GNAT PRETTY qualifiers /NO_BACKUP and |
| COMMENTS_LAYOUT=UNTOUCHED |
| |
| * symbols-vms.adb, symbols-vms-alpha.adb: Renamed symbols-vms.adb to |
| symbols-vms-alpha.adb |
| |
| 2004-05-27 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem.ads: Clarify documentation on checks suppression. |
| |
| * einfo.ads (Is_Known_Non_Null): Minor comment typo fix and rephrasing. |
| |
| 2004-05-27 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_util.adb (Is_Descendent_Of): Examine properly all ancestors in |
| the case of multiple derivations. |
| (Is_Object_Reference): For a selected component, verify that the prefix |
| is itself an object and not a value. |
| |
| * sem_ch12.adb (Same_Instantiated_Constant): New name for |
| Same_Instantiated_Entity. |
| (Same_Instantiated_Variable): Subsidiary to |
| Check_Formal_Package_Instance, to recognize actuals for in-out generic |
| formals that are obtained from a previous formal package. |
| (Instantiate_Subprogram_Body): Emit proper error when |
| generating code and the proper body of a stub is missing. |
| |
| * sem_ch4.adb (Remove_Address_Interpretations): If the operation still |
| has a universal interpretation, do the disambiguation here. |
| |
| * exp_ch4.adb (Expand_N_Type_Conversion, |
| Expand_N_Unchecked_Type_Conversion): Special handling when target type |
| is Address, to avoid typing anomalies when Address is a visible integer |
| type. |
| |
| * exp_ch6.adb (Expand_N_Subprogram_Body): Use Is_Descendent_Of_Address |
| to determine whether a subprogram should not be marked Pure, even when |
| declared in a pure package. |
| |
| 2004-05-27 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * gnat_ugn.texi: Replace pragma Ravenscar by pragma Profile. |
| |
| * gnat_rm.texi: Replace Max_Entry_Queue_Depth by Max_Entry_Queue_Length |
| Document No_Dynamic_Attachment, that supersedes No_Dynamic_Interrupts. |
| Update the documentation about the Ravenscar profile, following the |
| definition found in AI-249. |
| |
| * sem_prag.adb: Use FIFO_Within_Priorities and Ceiling_Locking when |
| setting the Profile (Ravenscar). This must be done in addition to |
| setting the required restrictions. |
| |
| * rtsfind.ads: Add the set of operations defined in package |
| Ada.Interrupts. |
| |
| * exp_ch6.adb: Check whether we are violating the No_Dynamic_Attachment |
| restriction. |
| |
| 2004-05-27 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| lang-specs.h: Always require -c or -S and always redirect to /dev/null |
| if -gnatc or -gnats is passed. |
| |
| 2004-05-27 Hristian Kirtchev <kirtchev@gnat.com> |
| |
| * sem_prag.adb (Sig_Flags): A Pragma_Unchecked_Union does not count as |
| a significant reference. Warnings are now properly emitted when a |
| discriminated type is not referenced. |
| |
| * lib-xref.adb (Generate_Reference): A deferred constant completion, |
| record representation clause or record type discriminant does not |
| produce a reference to its corresponding entity. Warnings are now |
| properly emitted when deferred constants and record types are not |
| referenced. |
| |
| 2004-05-27 Geert Bosch <bosch@gnat.com> |
| |
| * Makefile.in: Use long version of libm routines on ia64 gnu/linux. |
| Fixes ACATS Annex G tests. |
| |
| 2004-05-27 Robert Dewar <dewar@gnat.com> |
| |
| * rtsfind.adb (RTU_Loaded): Temporary kludge to get past bug of not |
| handling WITH |
| |
| 2004-05-27 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * s-interr.adb (Server_Task): Take into account case of early return |
| from sigwait under e.g. linux. |
| |
| 2004-05-27 Sergey Rybin <rybin@act-europe.fr> |
| |
| * gnat_ugn.texi: Add description for the new gnatpp options: |
| -rnb - replace the original source without creating its backup copy |
| -c0 - do not format comments |
| |
| 2004-05-24 Geert Bosch <bosch@gnat.com> |
| |
| * a-numaux-x86.adb (Reduce): Reimplement using an approximation of Pi |
| with 192 bits of precision, sufficient to reduce a double-extended |
| arguments X with a maximum relative error of T'Machine_Epsilon, for X |
| in -2.0**32 .. 2.0**32. |
| (Cos, Sin): Always reduce arguments of 1/4 Pi or larger, to prevent |
| reduction by the processor, which only uses a 68-bit approximation of |
| Pi. |
| (Tan): Always reduce arguments and compute function either using |
| the processor's fptan instruction, or by dividing sin and cos as needed. |
| |
| 2004-05-24 Doug Rupp <rupp@gnat.com> |
| |
| * adaint.c (__gnat_readdir): Cast CRTL function retun value to avoid |
| gcc error on 32/64 bit VMS. |
| |
| 2004-05-24 Olivier Hainque <hainque@act-europe.fr> |
| |
| * init.c (__gnat_error_handler): Handle EEXIST as EACCES for SIGSEGVs, |
| since this is what we get for stack overflows although not documented |
| as such. |
| Document the issues which may require adjustments to our signal |
| handlers. |
| |
| 2004-05-24 Ed Schonberg <schonberg@gnat.com> |
| |
| * inline.adb (Add_Scope_To_Clean): Do not add cleanup actions to the |
| enclosing dynamic scope if the instantiation is within a generic unit. |
| |
| 2004-05-24 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * exp_dbug.ads: Fix typo. |
| |
| * Makefile.in: s-osinte-linux-ia64.ads was misnamed. |
| Rename it to its proper name: system-linux-ia64.ads |
| (stamp-gnatlib1): Remove extra target specific run time files when |
| setting up the rts directory. |
| |
| 2004-05-24 Javier Miranda <miranda@gnat.com> |
| |
| * einfo.ads, einfo.adb (Limited_Views): Removed. |
| (Limited_View): New attribute that replaces the previous one. It is |
| now a bona fide package with the limited-view list through the |
| first_entity and first_private attributes. |
| |
| * sem_ch10.adb (Install_Private_With_Clauses): Give support to |
| limited-private-with clause. |
| (Install_Limited_Withed_Unit): Install the private declarations of a |
| limited-private-withed package. Update the installation of the shadow |
| entities according to the new structure (see Build_Limited_Views) |
| (Build_Limited_Views): Replace the previous implementation of the |
| limited view by a package entity that references the first shadow |
| entity plus the first shadow private entity (required for limited- |
| private-with clause) |
| (New_Internal_Shadow_Entity): Code cleanup. |
| (Remove_Limited_With_Clause): Update the implementation to undo the |
| new work carried out by Build_Limited_Views. |
| (Build_Chain): Complete documentation. |
| Replace Ada0Y by Ada 0Y in comments |
| Minor reformating |
| |
| * sem_ch3.adb (Array_Type_Declaration): In case of anonymous access |
| types the level of accessibility depends on the enclosing type |
| declaration. |
| |
| * sem_ch8.adb (Find_Expanded_Name): Fix condition to detect shadow |
| entities. Complete documentation of previous change. |
| |
| 2004-05-24 Robert Dewar <dewar@gnat.com> |
| |
| * namet.adb: Minor reformatting |
| Avoid use of name I (replace by J) |
| Minor code restructuring |
| |
| * sem_ch6.adb: Minor reformatting |
| |
| * lib-writ.adb: Do not set restriction as active if this is a |
| Restriction_Warning case. |
| |
| * sem_prag.adb: Reset restriction warning flag if real pragma |
| restriction encountered. |
| |
| * s-htable.adb: Minor reformatting |
| Change rotate count to 3 in Hash (improves hash for small strings) |
| |
| * 5qsystem.ads: Add comments for type Address (no literals allowed). |
| |
| * gnat_ugn.texi: Add new section of documentation "Code Generation |
| Control", which describes the use of -m switches. |
| |
| 2004-05-24 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| trans.c (tree_transform) <N_Identifier>: Do the dereference directly |
| through the DECL_INITIAL for renamed variables. |
| |
| 2004-05-24 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * s-osinte-linux-ia64.ads: Renamed system-linux-ia64.ads |
| |
| 2004-05-19 Joel Brobecker <brobecker@gnat.com> |
| |
| * exp_dbug.ads: Correct comments concerning handling of overloading, |
| since we no longer use $ anymore. |
| |
| 2004-05-19 Sergey Rybin <rybin@act-europe.fr> |
| |
| * sem_ch10.adb (Optional_Subunit): When loading a subunit, do not |
| ignore errors if ASIS_Mode is set. This prevents creating ASIS trees |
| with illegal subunits. |
| |
| 2004-05-19 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch6.adb (Check_Following_Pragma): When compiling a subprogram |
| body with front-end inlining enabled, check whether an inline pragma |
| appears immediately after the body and applies to it. |
| |
| * sem_prag.adb (Cannot_Inline): Emit warning if front-end inlining is |
| enabled and the pragma appears after the body of the subprogram. |
| |
| 2004-05-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| Part of function-at-a-time conversion |
| |
| * misc.c (adjust_decl_rtl): Deleted. |
| (LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): |
| Define. |
| |
| * gigi.h: (adjust_decl_rtl, kept_level_p, set_block): Deleted. |
| (add_decl_stmt, add_stmt, block_has_vars): New functions. |
| (gnat_pushlevel, gnat_poplevel): Renamed from pushlevel and poplevel. |
| |
| * decl.c (elaborate_expression, maybe_pad_type): Call add_decl_stmt |
| when making a decl. |
| (gnat_to_gnu_entity): Likewise. |
| Use add_stmt to update setjmp buffer. |
| Set TREE_ADDRESSABLE instead of calling put_var_into_stack and |
| flush_addressof. |
| No longer call adjust_decl_rtl. |
| (DECL_INIT_BY_ASSIGN_P): New macro. |
| (DECL_STMT_VAR): Likewise. |
| |
| * trans.c (gigi): Call start_block_stmt to make the outermost |
| BLOCK_STMT. |
| (gnat_to_code, gnu_to_gnu, tree_transform, process_decls, process_type): |
| Call start_block_stmt and end_block_stmt temporarily. |
| Use gnat_expand_stmt instead of expand_expr_stmt. |
| (add_decl_stmt): New function. |
| (tree_transform): Call it. |
| (add_stmt): Also emit initializing assignment for DECL_STMT if needed. |
| (end_block_stmt): Set type and NULL_STMT. |
| (gnat_expand_stmt): Make recursize call instead of calling |
| expand_expr_stmt. |
| (gnat_expand_stmt, case DECL_STMT): New case. |
| (set_lineno_from_sloc): Do nothing if global. |
| (gnu_block_stmt_node, gnu_block_stmt_free_list): New variables. |
| (start_block_stmt, add_stmt, end_block_stmt): New functions. |
| (build_block_stmt): Call them. |
| (gnat_to_code): Don't expand NULL_STMT. |
| (build_unit_elab): Rename pushlevel and poplevel to gnat_* and change |
| args. |
| (tree_transform): Likewise. |
| (tree_transform, case N_Null_Statement): Return NULL_STMT. |
| (gnat_expand_stmt, case NULL_STMT): New case. |
| (gnat_expand_stmt, case IF_STMT): Allow nested IF_STMT to have no |
| IF_STMT_TRUE. |
| |
| * utils2.c (gnat_mark_addressable, case VAR_DECL): Do not set |
| TREE_ADDRESSABLE. |
| |
| * utils.c (create_var_decl): Do not call expand_decl or |
| expand_decl_init. |
| Set TREE_ADDRESSABLE instead of calling gnat_mark_addressable. |
| Set DECL_INIT_BY_ASSIGN_P when needed and do not generate MODIFY_EXPR |
| here. |
| (struct e_stack): Add chain_next to GTY. |
| (struct binding_level): Deleted. |
| (struct ada_binding_level): New struct. |
| (free_block_chain): New. |
| (global_binding_level, clear_binding_level): Deleted. |
| (global_bindings_p): Rework to see if no chain. |
| (kept_level_p, set_block): Deleted. |
| (gnat_pushlevel): Renamed from pushlevel and extensive reworked to use |
| new data structure and work directly on BLOCK node. |
| (gnat_poplevel): Similarly. |
| (get_decls): Look at BLOCK_VARS. |
| (insert_block): Work directly on BLOCK node. |
| (block_has_var): New function. |
| (pushdecl): Rework for new binding structures. |
| (gnat_init_decl_processing): Rename and rework calls to pushlevel and |
| poplevel. |
| (build_subprog_body): Likewise. |
| (end_subprog_body): Likewise; also set up BLOCK in DECL_INITIAL. |
| |
| * ada-tree.def (DECL_STMT, NULL_STMT): New codes. |
| |
| * ada-tree.h: (DECL_INIT_BY_ASSIGN_P): New macro. |
| (DECL_STMT_VAR): Likewise. |
| |
| 2004-05-17 Robert Dewar <dewar@gnat.com> |
| |
| * restrict.ads, restrict.adb (Process_Restriction_Synonym): New |
| procedure |
| |
| * sem_prag.adb (Analyze_Pragma, case Restrictions): Cleanup handling |
| of restriction synonyums by using |
| Restrict.Process_Restriction_Synonyms. |
| |
| * snames.ads, snames.adb: Add entries for Process_Restriction_Synonym |
| |
| * s-restri.ads (Tasking_Allowed): Correct missing comment |
| |
| * s-rident.ads: Add entries for restriction synonyms |
| |
| * ali.adb: Fix some problems with badly formatted ALI files that can |
| result in infinite loops. |
| |
| * s-taprop-lynxos.adb, s-tpopsp-lynxos.adb, s-taprop-tru64.adb, |
| s-tpopsp-posix-foreign.adb, s-taprop-irix.adb, s-interr-sigaction.adb, |
| s-taprop-irix-athread.adb, s-taprop-hpux-dce.adb, s-taprop-linux.adb, |
| s-taprop-dummy.adb, s-interr-dummy.adb, s-taprop-os2.adb, |
| s-taprop-solaris.adb, s-tpopsp-solaris.adb, s-asthan-vms.adb, |
| s-inmaop-vms.adb, s-interr-vms.adb, s-taprop-vms.adb, |
| s-tpopde-vms.adb, s-taprop-mingw.adb, s-interr-vxworks.adb, |
| s-taprop-vxworks.adb, s-tpopsp-vxworks.adb, s-taprop-posix.adb, |
| s-tpopsp-posix.adb, s-tratas-default.adb, a-dynpri.adb, |
| a-tasatt.adb, a-taside.adb, a-taside.ads, exp_attr.adb, |
| exp_ch9.adb, g-thread.adb, rtsfind.ads, sem_attr.adb, |
| s-interr.adb, s-interr.ads, s-soflin.ads, s-taasde.adb, |
| s-taasde.ads, s-taenca.adb, s-taenca.ads, s-taprop.ads, |
| s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads, |
| s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads, |
| s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads, |
| s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads, |
| s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads, |
| s-tpoben.adb, s-tpobop.adb, s-tpobop.ads, s-tporft.adb, |
| s-tposen.adb, s-tposen.ads, s-tratas.adb, s-tratas.ads: Change Task_ID |
| to Task_Id (minor cleanup). |
| |
| 2004-05-17 Vincent Celier <celier@gnat.com> |
| |
| * g-os_lib.adb (Normalize_Pathname.Final_Value): Remove trailing |
| directory separator. |
| |
| * prj-proc.adb (Recursive_Process): Inherit attribute Languages from |
| project being extended, if Languages is not declared in extending |
| project. |
| |
| 2004-05-17 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch10.adb (Install_Limited_Withed_Unit): Do not install the |
| limited view of a visible sibling. |
| |
| 2004-05-14 Robert Dewar <dewar@gnat.com> |
| |
| * gnat_ugn.texi: Minor change to -gnatS documentation |
| |
| * sprint.adb: Remove some instances of Assert (False) and for this |
| purpose replace them by output of a ??? string. |
| |
| * checks.adb, exp_aggr.adb, sem_elim.adb: Remove useless pragma |
| Assert (False). |
| |
| * lib-writ.adb, lib-load.adb, lib.ads, lib.adb: Remove Dependent_Unit |
| flag processing. This was suppressing required dependencies in |
| No_Run_Time mode and is not needed since the binder does not generate |
| references for things in libgnat anyway. |
| |
| * sem_ch3.adb (Access_Type_Declaration): Reorganize code to avoid GCC |
| warning. |
| |
| 2004-05-14 Thomas Quinot <quinot@act-europe.fr> |
| |
| * gnat_ugn.texi: Document AIX-specific issue with initialization of |
| resolver library. |
| |
| * exp_ch4.adb (Insert_Dereference_Action): Do not generate dereference |
| action for the case of an actual parameter in an init proc call. |
| |
| 2004-05-14 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch4.adb (Analyze_Selected_Component): If prefix is a protected |
| subtype, check visible entities in base type. |
| |
| * exp_ch7.adb (Clean_Simple_Protected_Objects): Do not generate cleanup |
| actions if the object is a renaming. |
| |
| * sem_ch12.adb (Same_Instantiated_Entity): Predicate for |
| Check_Formal_Package_Instance, to determine more precisely when the |
| formal and the actual denote the same entity. |
| |
| 2004-05-14 Javier Miranda <miranda@gnat.com> |
| |
| * par-ch10.adb (P_Context_Clause): Complete documentation on AI-262 |
| |
| * sem_ch10.adb (Analyze_With_Clause): After analyzed, the entity |
| corresponding to a private_with must be removed from visibility; it |
| will be made visible later, just before we analyze the private part of |
| the package. |
| (Check_Private_Child_Unit): Allow private_with clauses in public |
| siblings. |
| (Install_Siblings): Make visible the private entities of private-withed |
| siblings. |
| (Install_Withed_Unit): Do not install the private withed unit if we |
| are compiling a package declaration and the Private_With_OK flag was |
| not set by the caller. These declarations will be installed later, |
| just before we analyze the private part of the package. |
| |
| * sem_ch3.adb (Analyze_Object_Declaration): In case of errors detected |
| during the evaluation of the expression that initializes the object, |
| decorate it with the expected type to avoid cascade errors. |
| Code cleanup. |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): If we are compiling a library |
| subprogram we have to install the private_with clauses after its |
| specification has been analyzed (as documented in AI-262.TXT). |
| |
| * sem_ch8.adb (Has_Private_With): New function. Determines if the |
| current compilation unit has a private with on a given entity. |
| (Find_Direct_Name): Detect the Beaujolais problem described in |
| AI-262.TXT |
| |
| * sem_utils.ads, sem_util.adb (Is_Ancestor_Package): New function. It |
| provides the functionality of the function Is_Ancestor that was |
| previously available in sem_ch10. It has been renamed to avoid |
| overloading. |
| |
| * sprint.adb (Sprint_Node_Actual): Print limited_with clauses |
| |
| 2004-05-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * utils.c (build_vms_descriptor): Use SImode pointers. |
| |
| 2004-05-14 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * gnat_ugn.texi: Revised chapter "GNAT and Libraries". |
| |
| 2004-05-14 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-05-14 Arnaud Charlet <charlet@act-europe.fr> |
| |
| Renaming of target specific files for clarity |
| |
| * Makefile.in: Rename GNAT target specific files. |
| |
| * 31soccon.ads, 31soliop.ads 35soccon.ads, 3asoccon.ads, |
| 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3psoccon.ads, |
| 3ssoccon.ads, 3ssoliop.ads, 3veacodu.adb, 3vexpect.adb, |
| 3vsoccon.ads, 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, |
| 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads, 3wsoliop.ads, |
| 3zsoccon.ads, 3zsocthi.adb, 3zsocthi.ads, 41intnam.ads, |
| 42intnam.ads, 45intnam.ads, 4aintnam.ads, 4cintnam.ads, |
| 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads, 4lintnam.ads, |
| 4nintnam.ads, 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, |
| 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb, 4vcalend.ads, |
| 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb, 4wintnam.ads, |
| 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb, 4zsytaco.ads, |
| 51osinte.adb, 51osinte.ads, 51system.ads, |
| 52osinte.adb, 52osinte.ads, 53osinte.ads, 54osinte.ads, |
| 55osinte.adb, 55osinte.ads, 55system.ads, 56osinte.adb, |
| 56osinte.ads, 56system.ads, 56taprop.adb, 56taspri.ads, |
| 56tpopsp.adb, 57system.ads, 58system.ads, |
| 5amastop.adb, 5aml-tgt.adb, 5aosinte.adb, 5aosinte.ads, |
| 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, |
| 5atpopsp.adb, 5avxwork.ads, 5bml-tgt.adb, 5bosinte.adb, |
| 5bosinte.ads, 5bsystem.ads, 5cosinte.ads, 5csystem.ads, |
| 5dsystem.ads, 5esystem.ads, 5fintman.adb, 5fosinte.adb, |
| 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads, |
| 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gml-tgt.adb, |
| 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads, |
| 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb, |
| 5hml-tgt.adb, 5hosinte.adb, 5hosinte.ads, 5hparame.ads, |
| 5hsystem.ads, 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, |
| 5iosinte.adb, 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, |
| 5ksystem.ads, 5kvxwork.ads, 5lml-tgt.adb, 5losinte.ads, |
| 5lparame.adb, 5lsystem.ads, 5msystem.ads, 5mvxwork.ads, |
| 5ninmaop.adb, 5nintman.adb, 5nosinte.ads, 5nsystem.ads, |
| 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb, |
| 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb, |
| 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads, |
| 5posprim.adb, 5psystem.ads, 5pvxwork.ads, 5sintman.adb, |
| 5sml-tgt.adb, 5sosinte.adb, 5sosinte.ads, 5sosprim.adb, |
| 5sparame.adb, 5ssystem.ads, 5staprop.adb, 5stasinf.adb, |
| 5stasinf.ads, 5staspri.ads, 5stpopsp.adb, 5svxwork.ads, |
| 5tosinte.ads, 5usystem.ads, 5vasthan.adb, 5vdirval.adb, |
| 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads, |
| 5vmastop.adb, 5vml-tgt.adb, 5vosinte.adb, 5vosinte.ads, |
| 5vosprim.adb, 5vosprim.ads, 5vparame.ads, 5vsymbol.adb, |
| 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb, |
| 5vtpopde.ads, 5vtraent.adb, 5vtraent.ads, 5vvaflop.adb, |
| 5wdirval.adb, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb, |
| 5wml-tgt.adb, 5wosinte.ads, 5wosprim.adb, 5wsystem.ads, |
| 5wtaprop.adb, 5wtaspri.ads, 5xparame.ads, 5xsystem.ads, |
| 5xvxwork.ads, 5yparame.ads, 5ysystem.ads, 5zinterr.adb, |
| 5zintman.adb, 5zintman.ads, 5zml-tgt.adb, 5zosinte.adb, |
| 5zosinte.ads, 5zosprim.adb, 5zparame.ads, 5zstchop.adb, |
| 5zsystem.ads, 5ztaprop.adb, 5ztaspri.ads, 5ztfsetr.adb, |
| 5ztpopsp.adb, 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, |
| 7sinmaop.adb, 7sintman.adb, 7sosinte.adb, 7sosprim.adb, |
| 7staprop.adb, 7staspri.ads, 7stfsetr.adb, 7stpopsp.adb, |
| 7straceb.adb, 7straces.adb, 7strafor.adb, 7strafor.ads, |
| 7stratas.adb, 86numaux.adb, 86numaux.ads: Replaced by files below. |
| |
| * a-caldel-vms.adb, a-calend-mingw.adb, a-calend-vms.adb, |
| a-calend-vms.ads, a-dirval-mingw.adb, a-dirval-vms.adb, |
| a-excpol-abort.adb, a-excpol-interix.adb, a-intnam-aix.ads, |
| a-intnam-dummy.ads, a-intnam-freebsd.ads, a-intnam-hpux.ads, |
| a-intnam-interix.ads, a-intnam-irix.ads, a-intnam-linux.ads, |
| a-intnam-lynxos.ads, a-intnam-mingw.ads, a-intnam-os2.ads, |
| a-intnam-solaris.ads, a-intnam-tru64.ads, a-intnam-unixware.ads, |
| a-intnam-vms.ads, a-intnam-vxworks.ads, a-numaux-libc-x86.ads, |
| a-numaux-vxworks.ads, a-numaux-x86.adb, a-numaux-x86.ads, |
| a-sytaco-vxworks.adb, a-sytaco-vxworks.ads, g-eacodu-vms.adb, |
| g-expect-vms.adb, g-soccon-aix.ads, g-soccon-freebsd.ads, |
| g-soccon-hpux.ads, g-soccon-interix.ads, g-soccon-irix.ads, |
| g-soccon-mingw.ads, g-soccon-solaris.ads, g-soccon-tru64.ads, |
| g-soccon-unixware.ads, g-soccon-vms.adb, g-soccon-vxworks.ads, |
| g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vms.adb, |
| g-socthi-vms.ads, g-socthi-vxworks.adb, g-socthi-vxworks.ads, |
| g-soliop-mingw.ads, g-soliop-solaris.ads, g-soliop-unixware.ads, |
| g-trasym-vms.adb, i-cpp-vms.adb, i-cstrea-vms.adb, |
| interfac-vms.ads, mlib-tgt-aix.adb, mlib-tgt-hpux.adb, |
| mlib-tgt-irix.adb, mlib-tgt-linux.adb, mlib-tgt-mingw.adb, |
| mlib-tgt-solaris.adb, mlib-tgt-tru64.adb, mlib-tgt-vms.adb, |
| mlib-tgt-vxworks.adb, s-asthan-vms.adb, s-gloloc-mingw.adb, |
| s-inmaop-dummy.adb, s-inmaop-posix.adb, s-inmaop-vms.adb, |
| s-interr-dummy.adb, s-interr-sigaction.adb, s-interr-vms.adb, |
| s-interr-vxworks.adb, s-intman-dummy.adb, s-intman-irix.adb, |
| s-intman-irix-athread.adb, s-intman-mingw.adb, s-intman-posix.adb, |
| s-intman-solaris.adb, s-intman-vms.adb, s-intman-vms.ads, |
| s-intman-vxworks.adb, s-intman-vxworks.ads, s-mastop-irix.adb, |
| s-mastop-tru64.adb, s-mastop-vms.adb, s-mastop-x86.adb, |
| s-memory-mingw.adb, s-osinte-aix.adb, s-osinte-aix.ads, |
| s-osinte-aix-fsu.ads, s-osinte-dummy.ads, s-osinte-freebsd.adb, |
| s-osinte-freebsd.ads, s-osinte-fsu.adb, s-osinte-hpux.ads, |
| s-osinte-hpux-dce.adb, s-osinte-hpux-dce.ads, s-osinte-interix.ads, |
| s-osinte-irix.adb, s-osinte-irix.ads, s-osinte-irix-athread.ads, |
| s-osinte-linux.ads, s-osinte-linux-fsu.ads, s-osinte-linux-ia64.ads, |
| s-osinte-lynxos-3.adb, s-osinte-lynxos-3.ads, s-osinte-lynxos.adb, |
| s-osinte-lynxos.ads, s-osinte-mingw.ads, s-osinte-os2.adb, |
| s-osinte-os2.ads, s-osinte-posix.adb, s-osinte-solaris.adb, |
| s-osinte-solaris.ads, s-osinte-solaris-fsu.ads, |
| s-osinte-solaris-posix.ads, s-osinte-tru64.adb, s-osinte-tru64.ads, |
| s-osinte-unixware.adb, s-osinte-unixware.ads, s-osinte-vms.adb, |
| s-osinte-vms.ads, s-osinte-vxworks.adb, |
| s-osinte-vxworks.ads, s-osprim-mingw.adb, |
| s-osprim-os2.adb, s-osprim-posix.adb, s-osprim-solaris.adb, |
| s-osprim-unix.adb, s-osprim-vms.adb, s-osprim-vms.ads, |
| s-osprim-vxworks.adb, s-parame-ae653.ads, s-parame-hpux.ads, |
| s-parame-linux.adb, s-parame-os2.adb, s-parame-solaris.adb, |
| s-parame-vms.ads, s-parame-vms-restrict.ads, s-parame-vxworks.ads, |
| s-proinf-irix-athread.adb, s-proinf-irix-athread.ads, |
| s-stchop-vxworks.adb, s-taprop-dummy.adb, |
| s-taprop-hpux-dce.adb, s-taprop-irix.adb, |
| s-taprop-irix-athread.adb, s-taprop-linux.adb, s-taprop-lynxos.adb, |
| s-taprop-mingw.adb, s-taprop-os2.adb, s-taprop-posix.adb, |
| s-taprop-solaris.adb, s-taprop-tru64.adb, s-taprop-vms.adb, |
| s-taprop-vxworks.adb, s-tasinf-irix.ads, s-tasinf-irix-athread.adb, |
| s-tasinf-irix-athread.ads, s-tasinf-solaris.adb, s-tasinf-solaris.ads, |
| s-tasinf-tru64.ads, s-taspri-dummy.ads, s-taspri-hpux-dce.ads, |
| s-taspri-linux.ads, s-taspri-lynxos.ads, s-taspri-mingw.ads, |
| s-taspri-os2.ads, s-taspri-posix.ads, s-taspri-solaris.ads, |
| s-taspri-tru64.ads, s-taspri-vms.ads, s-taspri-vxworks.ads, |
| s-tfsetr-default.adb, s-tfsetr-vxworks.adb, s-tpopde-vms.adb, |
| s-tpopde-vms.ads, s-tpopsp-lynxos.adb, s-tpopsp-posix.adb, |
| s-tpopsp-posix-foreign.adb, s-tpopsp-solaris.adb, s-tpopsp-vxworks.adb, |
| s-traceb-hpux.adb, s-traceb-mastop.adb, s-traces-default.adb, |
| s-traent-vms.adb, s-traent-vms.ads, s-trafor-default.adb, |
| s-trafor-default.ads, s-tratas-default.adb, s-vaflop-vms.adb, |
| s-vxwork-alpha.ads, s-vxwork-m68k.ads, s-vxwork-mips.ads, |
| s-vxwork-ppc.ads, s-vxwork-sparcv9.ads, s-vxwork-xscale.ads, |
| symbols-vms.adb, system-aix.ads, system-freebsd-x86.ads, |
| system-hpux.ads, system-interix.ads, system-irix-n32.ads, |
| system-irix-o32.ads, system-linux-x86_64.ads, |
| system-linux-x86.ads, system-lynxos-ppc.ads, system-lynxos-x86.ads, |
| system-mingw.ads, system-os2.ads, system-solaris-sparc.ads, |
| system-solaris-sparcv9.ads, system-solaris-x86.ads, system-tru64.ads, |
| system-unixware.ads, system-vms.ads, system-vms-zcx.ads, |
| system-vxworks-alpha.ads, system-vxworks-m68k.ads, |
| system-vxworks-mips.ads, system-vxworks-ppc.ads, |
| system-vxworks-sparcv9.ads, system-vxworks-xscale.ads: Replace files |
| above. |
| |
| 2004-05-13 Zack Weinberg <zack@codesourcery.com> |
| |
| * trans.c (gnat_stabilize_reference_1): Remove case 'b'. |
| |
| 2004-05-13 Diego Novillo <dnovillo@redhat.com> |
| |
| Merge from tree-ssa-20020619-branch. |
| |
| * config-lang.in (boot_language, build_by_default): Set |
| to no. |
| * utils.c (unchecked_convert): Use OEP_ONLY_CONST. |
| (max_size): Add static chain op for call_expr. |
| |
| 2004-05-12 Richard Sandiford <rsandifo@redhat.com> |
| |
| PR target/15331 |
| * 5gmastop.adb (Roff): Choose between '4' and '0', not '4' and ' '. |
| |
| 2004-05-11 Roger Sayle <roger@eyesopen.com> |
| |
| * utils.c (max_size): Use MIN_EXPR to find the minimum value of a |
| COND_EXPR. |
| |
| 2004-05-10 Doug Rupp <rupp@gnat.com> |
| |
| * 5qsystem.ads: Remove Short_Address subtype declaration. Moved to |
| system.aux_dec. |
| |
| * s-auxdec.ads: Add Short_Address subtype (moved here from System). |
| |
| * Makefile.in: [VMS]: Add translation for 5qauxdec.ads. |
| |
| * init.c: [VMS] Macroize LIB$ calls for IA64 and Alpha. |
| Fixes undefined symbols in IA64 gnatlib. |
| |
| * 5vinmaop.adb: Reference s-auxdec for Short_Address. |
| |
| * 5xsystem.ads, 5vsystem.ads: Back out last change (addition of subtype |
| Short_Address). This will be moved to system.auxdec. |
| |
| 2004-05-10 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_util.adb: Replace test for presence of a node that is always |
| present with a call to Discard_Node. |
| |
| * sem_ch10.adb (Analyze_Compilation_Unit): Remove superfluous call to |
| Analyze on the library unit node after generation of distribution stub |
| constructs. The call was a no-op because Unit_Node has already been |
| Analyzed, and the tree fragments for the distribution stubs are |
| analyzed as they are inserted in Exp_Dist. |
| Update comment regarding to distribution stubs to reflect that we |
| do not generate stub in separate files anymore. |
| |
| * einfo.ads: Clarify the fact that a tagged private type has the |
| E_Record_Type_With_Private Ekind. |
| |
| * erroutc.adb: Minor reformatting |
| |
| * erroutc.ads (Max_Msg_Length): Increase to cover possible larger |
| values if line length is increased using -gnatyM (noticed during code |
| reading). |
| |
| * eval_fat.adb: Minor reformatting |
| Put spaces around exponentiation operator |
| |
| 2004-05-10 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15005 |
| * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): If prefix |
| has been rewritten as an explicit dereference, retrieve type of |
| original node to check for possibly unconstrained record type. |
| |
| 2004-05-10 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch7.adb (Check_Visibly_Controlled): If given operation is not |
| overriding, use the operation of the parent unconditionally. |
| |
| * sem_ch4.adb (Remove_Address_Interpretations): Remove address |
| operation when either operand is a literal, to avoid further |
| ambiguities. |
| |
| * sem_ch6.adb (New_Overloaded_Entity): If new entity is inherited and |
| overridden by a previous explicit declaration, mark the previous entity |
| as overriding. |
| |
| * sem_disp.adb (Check_Dispatching_Operation): New predicate |
| Is_Visibly_Controlled, to determine whether a declaration of a |
| primitive control operation for a derived type overrides an inherited |
| one. Add warning if the explicit declaration does not override. |
| |
| 2004-05-10 Vincent Celier <celier@gnat.com> |
| |
| * gnatls.adb (Gnatls): Initialize Snames, to avoid assertion error in |
| some cases when the sources are no longer present. |
| |
| * make.adb (Collect_Arguments): Fail if an external source, not part |
| of any project need to be compiled, when switch -x has not been |
| specified. |
| |
| * makeusg.adb: Document new switch -x |
| |
| * opt.ads (External_Unit_Compilation_Allowed): New Boolean flag, |
| defaulted to False. |
| |
| * switch-m.adb (Scan_Make_Switches): New switch -x |
| |
| * vms_data.ads: Add VMS qualifier /NON_PROJECT_UNIT_COMPILATION for |
| gnatmake switch -x. |
| |
| * gnat_ugn.texi: Document new gnatmake switch -x |
| |
| 2004-05-10 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| * misc.c (gnat_init_options): Set flag_zero_initialized_in_bss to 0. |
| |
| * utils.c (create_var_decl): Do not modify the DECL_COMMON flag. |
| (process_attributes): Likewise. |
| |
| 2004-05-10 Joel Brobecker <brobecker@gnat.com> |
| |
| * s-inmaop.ads: Fix spelling mistake in one of the comments. |
| |
| 2004-05-10 Robert Dewar <dewar@gnat.com> |
| |
| * gnat_ugn.texi: Document that for config pragma files, the maximum |
| line length is always 32767. |
| |
| * gnat_rm.texi: For pragma Eliminate, note that concatenation of string |
| literals is now allowed. |
| |
| * gnat-style.texi: Remove statement about splitting long lines before |
| an operator rather than after, since we do not follow this rule at all. |
| Clarify rule (really lack of rule) for spaces around exponentiation |
| |
| * sem_elim.adb: Allow concatenation of string literals as well as a |
| single string literal for pragma arguments. |
| |
| * sem_prag.ads, sem_prag.adb: (Is_Config_Static_String): New function |
| |
| * a-textio.adb (Terminate_Line): Do not add line feed if nothing |
| written for append case. |
| |
| * frontend.adb: Changes to avoid checking max line length in config |
| pragma files. |
| |
| * g-os_lib.ads: Minor reformatting |
| |
| * mlib-utl.adb: Do not define Max_Line_Length locally (definition was |
| wrong in any case. Instead use standard value. Noticed during code |
| reading. |
| |
| * opt.ads (Max_Line_Length): New field, used to implement removal of |
| limitation on length of lines when scanning config pragma files. |
| |
| * osint.ads, prj-dect.adb, prj-strt.adb, prj-tree.adb, |
| makeutl.ads, makeutl.adb: Minor reformatting |
| |
| * scn.adb: Do not check line length while scanning config pragma files |
| Do not check line length while scanning out license information |
| |
| * scng.adb: Changes to avoid line length checks while parsing config |
| pragma files. |
| |
| 2004-05-10 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-05-05 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * osint.adb (Find_Program_Name): Fix handling of VMS version |
| number. |
| |
| 2004-05-05 Emmanuel Briot <briot@act-europe.fr> |
| |
| * g-os_lib.ads (Invalid_Time): New constant |
| |
| * adaint.h, adaint.c (__gnat_file_time_name, __gnat_file_time_fd): Now |
| return OS_Time instead of time_t to match what is imported by Ada. |
| Now return -1 if the file doesn't exist, instead of a random value |
| |
| 2004-05-05 Robert Dewar <dewar@gnat.com> |
| |
| * usage.adb: Add line for -gnatR?s switch |
| |
| * sem_ch13.adb, exp_ch2.adb: Minor reformatting |
| |
| * g-regpat.ads, g-regpat.adb: Add documentation on handling of Size |
| and for Match (Data_First, Data_last) |
| |
| * lib-writ.adb (Write_With_Lines): Ensure that correct index number is |
| written when we are dealing with multi-unit files. |
| |
| 2004-05-05 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in: Remove unused targets and variables. |
| |
| 2004-05-05 Vincent Celier <celier@gnat.com> |
| |
| * switch-m.adb: New gnatmake switch -eI |
| |
| * vms_data.ads: Add VMS equivalents of new gnatclean swith -innn and |
| of new gnatmake switch -eInnn. |
| |
| * makegpr.adb: Take into account new parameters Index and Src_Index in |
| Prj.Util. |
| |
| * clean.adb: Implement support for multi-unit sources, including new |
| switch -i. |
| |
| * gnatcmd.adb (GNATCmd): Call Prj.Util.Value_Of with new parameter |
| Src_Index. |
| |
| * make.ads, make.adb (Insert_Q): New parameter Index, defaulted to 0 |
| (Extract_From_Q): New out parameter Index |
| (Mark, Is_Marked): Subprograms moved to Makeutl |
| (Switches_Of): New parameter Source_Index |
| (Add_Switch): New parameter Index |
| (Check): New parameter Source_Index |
| (Collect_Arguments): New parameter Source_Index |
| (Collect_Arguments_And_Compile): New parameter Source_Index |
| (Compile): New parameter Source_Index |
| Put subprograms in alphabetical order |
| Add support for multi-source sources, including in project files. |
| |
| * makeutl.ads, makeutl.adb (Unit_Index_Of): New function |
| (Mark, Is_Marked, Delete_All_Marks): New subprograms, moved from |
| Make. |
| |
| * makeusg.adb: New gnatmake switch -eInnn |
| |
| * mlib-prj.adb (Build_Library): Add new parameter Src_Index to call to |
| Prj.Util.Value_Of. |
| |
| * opt.ads (Main_Index): New variable, defaulted to 0. |
| |
| * osint.ads, osinte.adb (Add_File): New parameter Index |
| (Current_Source_Index): New function |
| |
| * prj.adb: Take into account new components Index and Src_Index |
| |
| * prj.ads (String_Element): New component Index |
| (Variable_Value): New component Index |
| (Array_Element): New component Src_Index |
| |
| * prj-attr.adb: Indicate that optional index may be specified for |
| attributes Main, Executable, Spec, Body and some of Switches. |
| |
| * prj-attr.ads (Attribute_Kind): New values for optional indexes |
| (Attribute_Record): New component Optional_Index |
| |
| * prj-com.ads (File_Name_Data): New component Index |
| |
| * prj-dect.adb (Parse_Attribute_Declaration): Process optional index |
| |
| * prj-env.adb (Put): Output optional index |
| |
| * prj-makr.adb: Put indexes for multi-unit sources in SFN pragmas and |
| attributes Spec and Body. |
| |
| * prj-nmsc.adb: Process optional indexes |
| |
| * prj-pp.adb: Ouput "at" for optional indexes |
| |
| * prj-proc.adb: Take into account optional indexes |
| |
| * prj-strt.ads, prj-strt.adb (Terms): New Boolean parameter |
| Optional_Index. For string literal, |
| process optional index when Optional_Index is True. |
| (Parse_Expresion): New Boolean parameter Optional_Index |
| |
| * prj-tree.ads, prj-tree.adb (Source_Index_Of): New function |
| (Set_Source_Index_Of): New procedure |
| |
| * prj-util.adb (Executable_Of, Value_Of): Take into account optional |
| index. |
| |
| * prj-util.ads (Executable_Of): New parameter Index |
| (Value_Of (Name_Id, Array_Element_Id) returning Variable_Value): |
| New parameter Src_Index, defaulted to 0. |
| |
| 2004-05-05 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15257 |
| * sem_ch3.adb (Access_Definition): If this is an access parameter |
| whose designated type is imported through a limited_with clause, do |
| not add the enclosing subprogram to the list of private dependents of |
| the type. |
| |
| 2004-05-05 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/15258 |
| * sem_ch6.adb (Base_Types_Match): True if one type is imported through |
| a limited_with clause, and the other is its non-limited view. |
| |
| 2004-05-05 Thomas Quinot <quinot@act-europe.fr> |
| |
| * cstand.adb (Create_Standard): Initialize Stand.Boolean_Literals. |
| |
| * exp_attr.adb, exp_ch5.adb, exp_ch9.adb, exp_disp.adb, |
| exp_fixd.adb, sem_attr.adb, sem_dist.adb, sem_util.adb: Use |
| Stand.Boolean_Literals to produce references to entities |
| Standard_False and Standard_True from compile-time computed boolean |
| values. |
| |
| * stand.ads (Boolean_Literals): New variable, provides the entity |
| values for False and True, for use by the expander. |
| |
| 2004-05-05 Doug Rupp <rupp@gnat.com> |
| |
| * 5vinmaop.adb, 5[vx]system.ads: Add Short_Address subtype |
| 5vinmaop.adb: Unchecked convert Short_Address vice Address |
| |
| * adaint.c, raise.c: Caste CRTL function return value |
| to avoid gcc error on 32/64 bit IVMS. |
| |
| * Makefile.in [VMS]: Use iar archiver if host = Alpha/VMS and |
| target = IA64/VMS. |
| |
| * init.c[VMS]: Only call Alpha specific __gnat_error_prehandler IN_RTS. |
| |
| * 5qsystem.ads (Address): Declare as Long_Integer |
| (Short_Address): Declare as 32 bit subtype of Address |
| Declare abstract address operations to avoid gratuitous ambiguities. |
| |
| 2004-05-05 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * gnat_rm.texi: Use the new restriction Simple_Barriers (AI-249) |
| instead of the old Boolean_Entry_Barriers. |
| Ditto for No_Task_Attributes_Package instead of No_Task_Attributes. |
| |
| 2004-05-05 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-05-03 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 50system.ads, 59system.ads, s-thread.ads: Removed, no longer used. |
| |
| 2004-05-03 Olivier Hainque <hainque@act-europe.fr> |
| |
| PR ada/15152 |
| * exp_ch2.adb (Expand_Current_Value): Leave Machine_Code Asm arguments |
| alone. Replacing object references by literals is inappropriate in a |
| so low level context. |
| |
| 2004-05-03 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * a-exexpr.adb: Add comments |
| |
| 2004-05-03 Joel Brobecker <brobecker@gnat.com> |
| |
| * a-tags.adb (Tag_Table): Add Index_Check pragma Suppress. Allows us to |
| declare the Ancestor_Tags array in Type_Specific_Data with a small size |
| without risking a bounds check error when accessing one of its |
| components. |
| (Type_Specific_Data): Define Ancestor_Tags as a small array. |
| This prevents us from hitting a limitation during the debug info |
| generation when using stabs. |
| |
| * a-tags.adb (Dispatch_Table): Define the Prims_Ptr component as a |
| small array. |
| This prevents us from hitting a limitation during the debug info |
| generation when using stabs. |
| |
| 2004-05-03 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| lang-specs.h: Remove -gnatz* from specs. |
| |
| 2004-05-03 Vincent Celier <celier@gnat.com> |
| |
| * gprmake.adb, makegpr.ads, makegpr.adb: New files. |
| |
| * Make-lang.in, Makefile.in: Add gprmake |
| |
| 2004-05-03 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_aggr.adb: Fix typo in comment. |
| |
| 2004-05-03 Robert Dewar <dewar@gnat.com> |
| |
| * make.adb: Minor reformatting |
| |
| * rtsfind.ads, rtsfind.adb: (RTU_Loaded): New function |
| |
| * sem_attr.adb (Eval_Attribute, case Type_Class): Fix check for address |
| so that it works when address is not a private type. |
| |
| * sem_ch13.adb (Check_Expr_Constants, case N_Integer_Literal): Deal |
| properly with rewritten unchecked conversions. This prevents |
| order-of-elaboration issues that can otherwise arise. |
| (Minimum_Size): Don't check size of access types under VMS |
| |
| * sem_ch4.adb (Remove_Address_Interpretation): New circuit to remove |
| interpretations of integer literals as type System.Address. |
| |
| * sem_util.ads, sem_util.adb (Is_Descendent_Of_Address): New function |
| (Is_Descendent_Of): New function |
| |
| 2004-05-03 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * sem_prag.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers. |
| Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length. |
| No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment. |
| |
| * sem_res.adb: Use the new restriction Max_Entry_Queue_Length instead |
| of the old Max_Entry_Queue_Depth. |
| |
| * snames.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers. |
| Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length |
| No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment |
| |
| * snames.ads: New entry for proper handling of Boolean_Entry_Barriers. |
| New entry for proper handling of Max_Entry_Queue_Depth. |
| New entry for proper handling of No_Dynamic_Interrupts. |
| |
| * s-rident.ads: Adding restriction Simple_Barriers (AI-00249) that |
| supersedes the GNAT specific restriction Boolean_Entry_Barriers. |
| Adding restriction Max_Entry_Queue_Length (AI-00249) that supersedes |
| the GNAT specific restriction Max_Entry_Queue_Depth. |
| Adding restriction No_Dynamic_Attachment (AI-00249) that supersedes |
| the GNAT specific restriction No_Dynamic_Interrupts. |
| |
| * restrict.ads, restrict.adb: Use the new restriction Simple_Barriers |
| instead of the old Boolean_Entry_Barriers. |
| Use the new restriction No_Dynamic_Attachment instead of the old |
| No_Dynamic_Interrupts. |
| |
| * exp_ch9.adb: Check restriction Simple_Barriers (AI-00249) that |
| supersedes the GNAT specific restriction Boolean_Entry_Barriers. |
| |
| * gnatbind.adb: Use the new restriction Max_Entry_Queue_Length instead |
| of the old Max_Entry_Queue_Depth. |
| |
| 2004-05-03 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-04-29 Ed Schonberg <schonberg@gnat.com> |
| |
| * checks.adb (Enable_Range_Check): If the prefix of an index component |
| is an access to an unconstrained array, perform check unconditionally. |
| |
| 2004-04-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_field): Also call make_packable_type if |
| Component_Clause. |
| |
| 2004-04-29 Olivier Hainque <hainque@act-europe.fr> |
| |
| * init.c (__gnat_install_handler, __gnat_error_handler): Remove |
| alternate stack setting. There was no support for the tasking cases |
| and the changes eventually caused a number of side-effect failures in |
| the non-tasking case too. |
| |
| 2004-04-29 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| lang-specs.h: Redirect output to /dev/null if -gnatc or -gnatz or |
| -gnats is passed. |
| |
| 2004-04-29 Vincent Celier <celier@gnat.com> |
| |
| * make.adb (Gnatmake): Increase max size of argument array for |
| gnatbind for the potential addition of -F. |
| If there are Stand-Alone Library projects, invoke gnatbind with -F to |
| be sure that elaboration flags will be checked. |
| |
| * switch-c.adb: Correct call to Scan_Pos for -gnateI |
| |
| 2004-04-29 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_warn.adb (Check_References): Move '<access-variable> may be |
| null' warning out of under Warn_On_No_Value_Assigned. |
| |
| 2004-04-29 Ed Falis <falis@gnat.com> |
| |
| * gnat_ugn.texi: Fixed texi error |
| |
| 2004-04-29 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch4.adb (Remove_Abstract_Operations): Unconditionally remove |
| abstract operations if they come from predefined files. |
| |
| * gnat_rm.texi: Fix bad doc for pragma Elaboration_Checks (should be |
| Dynamic, not RM). |
| |
| * s-addope.adb: Correct obvious error in mod function |
| |
| 2004-04-28 Andrew W. Reynolds <awreynolds@mac.com> |
| |
| * Makefile.in: Add target pairs for powerpc darwin* |
| tasking support. |
| |
| * a-intnam-darwin.ads, s-osinte-darwin.adb, |
| s-osinte-darwin.ads, system-darwin-ppc.ads: New files. |
| |
| 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * Makefile.in: Add target macro definitions for s390*-linux*. |
| * system-linux-s390.ads: New file. |
| * system-linux-s390x.ads: New file. |
| |
| 2004-04-28 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| * gnat_ugn.texi: Correct argument to @setfilename. |
| |
| 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * a-exexpr.adb (Unwind_Word): New data type. |
| (Unwind_Exception): Use it as type of Private1 and Private2. |
| |
| * raise.c (db_action_for): Fix debug printf. |
| |
| 2004-04-27 Ed Schonberg <schonberg@gnat.com> |
| |
| * a-wtmoio.ads: Formal type must be a modular type, not a signed |
| integer type. |
| |
| 2004-04-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_entity, case object): Call |
| __builtin_update_setjmp_buf. |
| |
| * gigi.h (update_setjmp_buf): Deleted. |
| (ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New. |
| |
| * misc.c: (update_setjmp_buf): Deleted. |
| |
| * trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue |
| around block of RTL. |
| |
| * utils.c (init_gigi_decls): Initialize update_setjmp_buf. |
| |
| 2004-04-26 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local |
| subprogram for which no pragma All_Calls_Remote applies, store the |
| address of the real subprogram in the underlying record type, so local |
| dereferences do not go through the PCS. |
| |
| 2004-04-26 Robert Dewar <dewar@gnat.com> |
| |
| * i-c.ads: Add some type qualifications to avoid ambiguities when |
| compiling with s-auxdec.ads and a non-private address type. |
| |
| 2004-04-26 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.rtl: Fix error in previous check-in: |
| Add s-addope.o to non tasking object list (rather than tasking object |
| list). |
| |
| 2004-04-26 Javier Miranda <miranda@gnat.com> |
| |
| * sem_aggr.adb: Fix typo in comments |
| (Resolve_Aggr_Expr): Propagate the type to the nested aggregate. |
| Required to check the null-exclusion attribute. |
| |
| * sem_attr.adb (Resolve_Attribute): Check the accessibility level in |
| case of anonymous access types in record and array components. For a |
| component definition the level is the same of the enclosing composite |
| type. |
| |
| * sem_ch3.adb (Analyze_Component_Declaration): In case of components |
| that are anonymous access types the level of accessibility depends on |
| the enclosing type declaration. In order to have this information, set |
| the scope of the anonymous access type to the enclosing record type |
| declaration. |
| (Array_Type_Declaration): In case of components that are anonymous |
| access types the level of accessibility depends on the enclosing type |
| declaration. In order to have this information, set the scope of the |
| anonymous access type to the enclosing array type declaration. |
| |
| * sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous |
| access type. |
| |
| * sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that |
| renaming of anonymous access-to-constant types allowed if and only if |
| the renamed object is access-to-constant. |
| |
| * sem_util.adb (Type_Access_Level): In case of anonymous access types |
| that are component_definition or discriminants of a nonlimited type, |
| the level is the same as that of the enclosing component type. |
| |
| 2004-04-26 Sergey Rybin <rybin@act-europe.fr> |
| |
| * sem_elim.adb: Some minor code reorganization from code reading. Fix |
| misprint in the function name (File_Name_Match). |
| |
| 2004-04-23 Laurent GUERBY <laurent@guerby.net> |
| |
| * Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after |
| install. |
| |
| 2004-04-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * Make-lang.in (GNATBIND_OBJS): Add s-addope.o. |
| |
| 2004-04-23 Emmanuel Briot <briot@act-europe.fr> |
| |
| * adaint.c (__gnat_try_lock): No longer requires that the parent |
| directory be writable, the directory itself is enough. |
| (gnat_is_absolute_path): Change profile, so that the call from |
| GNAT.OS_Lib can be made more efficient. |
| |
| * adaint.h (gnat_is_absolute_path): Change profile, so that the call |
| from GNAT.OS_Lib can be made more efficient. |
| |
| * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid |
| one copy of the file name. Found by code reading. |
| |
| 2004-04-23 Vincent Celier <celier@gnat.com> |
| |
| * gnat_ugn.texi: Add documentation for gnatmake switch -eL |
| Correct documentation on gnatmake switches transmitted to the compiler |
| |
| * ali.ads: Minor comment fix |
| |
| 2004-04-23 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch6.adb: (Confirming Types): Code cleanup |
| |
| * decl.c (gnat_to_gnu_entity): Give support to anonymous access to |
| subprogram types: E_Anonymous_Access_Subprogram_Type and |
| E_Anonymous_Access_Protected_Subprogram_Type. |
| |
| 2004-04-23 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating |
| whether a pragma All_Calls_Remote applies to the subprogram on which |
| 'Access is taken. |
| No functional change is introduced by this revision; the new parameter |
| will be used to allow calls to local RCI subprograms to be optimized |
| to not use the PCS in the case where no pragma All_Calls_Remote applies, |
| as is already done in the PolyORB implementation of the DSA. |
| |
| * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating |
| whether a pragma All_Calls_Remote applies to the subprogram on which |
| 'Access is taken. |
| No functional change is introduced by this revision; the new parameter |
| will be used to allow calls to local RCI subprograms to be optimized |
| to not use the PCS in the case where no pragma All_Calls_Remote applies, |
| as is already done in the PolyORB implementation of the DSA. |
| |
| 2004-04-23 Robert Dewar <dewar@gnat.com> |
| |
| * Makefile.rtl: Add entry for s-addope.o in run time library list |
| * Make-lang.in: Add entry for s-addope.o to GNAT1 objects |
| * s-addope.ads, s-addope.adb: New files. |
| |
| * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb, |
| s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb, |
| s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow |
| System.Address to be non-private and signed. |
| |
| * sem_elim.adb: Minor reformatting (fairly extensive) |
| Some minor code reorganization from code reading |
| Add a couple of ??? comments |
| |
| 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (tree_transform, build_unit_elab): Don't call getdecls. |
| (tree_transform, case N_If_Statement): Remove non-determinism. |
| |
| * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL. |
| |
| 2004-04-23 Sergey Rybin <rybin@act-europe.fr> |
| |
| * gnat_rm.texi: Small fixes in the changes made in the 'pragma |
| Eliminate' section. |
| |
| * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is |
| no longer used as a parameter name for Eliminate pragma). |
| |
| 2004-04-22 Laurent GUERBY <laurent@guerby.net> |
| |
| PR optimization/14984 |
| PR optimization/14985 |
| * trans.c (gigi): Fix non determinism leading to bootstrap |
| comparison failures. |
| |
| 2004-04-21 Pascal Obry <obry@gnat.com> |
| |
| * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0]) |
| passed to spawnvp() to properly handle program pathname with spaces on |
| Win32. |
| |
| 2004-04-21 Emmanuel Briot <briot@act-europe.fr> |
| |
| * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False. |
| (Allocate, Deallocate, Free_Physically): Make sure the tasks are |
| unlocked in case of exceptions. |
| |
| 2004-04-21 Joel Brobecker <brobecker@gnat.com> |
| |
| * gigi.h (get_target_no_dollar_in_label): Remove extern declaration. |
| This function does not exist anymore. |
| |
| 2004-04-21 Thomas Quinot <quinot@act-europe.fr> |
| |
| * gnatbind.adb, gnatlink.adb: Update name of imported C symbol. |
| |
| * link.c: Move variables to the __gnat name space. |
| |
| * Makefile.in: list link.o explicitly when needed. |
| |
| * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib. |
| |
| 2004-04-21 Javier Miranda <miranda@gnat.com> |
| |
| * einfo.adb (Original_Access_Type): New subprogram |
| (Set_Original_Access_Type): New subprogram |
| (Write_Field21_Name): Write the name of the new field |
| |
| * einfo.ads (Original_Access_Type): New field present in access to |
| subprogram types. |
| Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and |
| E_Anonymous_Access_Protected_Subprogram_Type. |
| |
| * lib-xref.adb (Output_One_Ref): Give support to anonymous access to |
| subprogram types. |
| |
| * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding |
| to anonymous access to subprogram types. |
| |
| * sem_attr.adb (Resolve_Attribute): Give support to anonymous access |
| to subprogram types. |
| |
| * sem_ch3.adb (Access_Definition): Complete decoration of entities |
| corresponding to anonymous access to subprogram types. |
| (Analyze_Component_Declaration): Add new actual to the call to |
| subprogram replace_anonymous_access_to_protected_subprogram. |
| (Array_Type_Declaration): Add new actual to the call to subprogram |
| replace_anonymous_access_to_protected_subprogram. |
| (Process_Discriminants): Add new actual to the call to subprogram |
| replace_anonymous_access_to_protected_subprogram. |
| (Replace_Anonymous_Access_To_Protected_Subprogram): New formal. |
| |
| * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New |
| formal. |
| |
| * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous |
| access to subprogram types. |
| |
| * sem_util.adb (Has_Declarations): Addition of package_specification |
| nodes. |
| |
| 2004-04-21 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate |
| inlined flags to renamed entity only if in current unit. |
| |
| 2004-04-21 Thomas Quinot <quinot@act-europe.fr> |
| |
| * s-parint.ads: Add DSA implementation marker. |
| |
| * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the |
| value of System.Partition_Interface.DSA_Implementation to determine |
| what version of the distributed systems annex is available (no |
| implementation, GLADE, or PolyORB). |
| |
| 2004-04-21 Joel Brobecker <brobecker@gnat.com> |
| |
| * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used. |
| |
| 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node |
| with new type if alias sets differ. |
| Fixes ACATS c41103b. |
| |
| 2004-04-21 Vincent Celier <celier@gnat.com> |
| |
| * prj.ads: Remove FORTRAN as an accepted language: not tested yet. |
| Add array Lang_Args for the language specific compiling argument |
| switches. |
| |
| * gnat_ugn.texi: Explain in more details when a library is rebuilt. |
| |
| 2004-04-21 Sergey Rybin <rybin@act-europe.fr> |
| |
| * gnat_rm.texi: Update the descripton of the Eliminate pragma |
| according to the recent changes in the format of the parameters of the |
| pragma (replacing Homonym_Number with Source_Location). |
| |
| 2004-04-19 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 5isystem.ads: Removed, unused. |
| |
| * gnat_rm.texi: Redo 1.13 change. |
| |
| 2004-04-19 Robert Dewar <dewar@gnat.com> |
| |
| * s-stoele.ads: Clean up definition of Storage_Offset (the new |
| definition is cleaner, avoids the kludge of explicit Standard operator |
| references, and also is consistent with a visible System.Address with |
| no visible operations. |
| |
| * s-geveop.adb: Add declarations to avoid assumption of visible |
| operations on type System.Address (since these might not be available |
| if Address is a non-private type for which the operations |
| are made abstract). |
| |
| * sem_eval.adb: Minor reformatting |
| |
| * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads, |
| s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor |
| reformatting (new function spec format). |
| |
| * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb, |
| s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb, |
| s-caun64.adb: Add declarations to avoid assumption of visible |
| operations on type System.Address (since these might not be available |
| if Address is a non-private type for which the operations are made |
| abstract). |
| |
| * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure. |
| |
| * exp_intr.adb: Minor comment update |
| |
| * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting. |
| |
| * 5omastop.adb: Add declarations to avoid assumption of visible |
| operations on type System.Address (since these might not be available |
| if Address is a non-private type for which the operations |
| are made abstract). |
| |
| 2004-04-19 Vincent Celier <celier@gnat.com> |
| |
| * switch-m.adb: (Scan_Make_Switches): Process new switch -eL |
| |
| * prj-pars.ads (Parse): New Boolean parameter Process_Languages, |
| defaulted to Ada. |
| |
| * prj-proc.adb (Process): New Boolean parameter Process_Languages, |
| defaulted to Ada. |
| Call Check with Process_Languages. |
| (Check): New Boolean parameter Process_Languages. Call Recursive_Check |
| with Process_Languages. |
| (Recursive_Check): New Boolean parameter Process_Languages. Call |
| Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to |
| Process_Languages. |
| |
| * prj-proc.ads (Process): New Boolean parameter Process_Languages, |
| |
| * prj-util.ads, prj-util.adb (Executable_Of): New Boolean |
| parameter Ada_Main, defaulted to True. |
| Check for Ada specific characteristics only when Ada_Main is True. |
| |
| * opt.ads: (Follow_Links): New Boolean flag for gnatmake |
| |
| * prj.adb: (Project_Empty): Add new Project_Data components. |
| |
| * prj.ads: New types and tables for non Ada languages. |
| (Project_Data): New components Languages, Impl_Suffixes, |
| First_Other_Source, Last_Other_Source, Imported_Directories_Switches, |
| Include_Path, Include_Data_Set. |
| |
| * prj-env.ads, prj-env.adb: Minor reformatting |
| |
| * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure |
| Put subprograms in alphabetical order |
| |
| * prj-pars.adb (Parse): New Boolean parameter Process_Languages, |
| defaulted to Ada; Call Prj.Proc.Process with Process_Languages and |
| Opt.Follow_Links. |
| |
| * mlib-prj.adb: Back out modification in last version, as they are |
| incorrect. |
| (Build_Library.Check_Libs): Remove useless pragma Warnings (Off) |
| |
| * make.adb: (Mains): Moved to package Makeutl |
| (Linker_Opts): Moved to package Makeutl |
| (Is_External_Assignment): Moved to package Makeutl |
| (Test_If_Relative_Path): Moved to package Makeutl |
| (Gnatmake): Move sorting of linker options to function |
| Makeutl.Linker_Options_Switches. |
| |
| * makeutl.ads, makeutl.adb: New files. |
| |
| * Makefile.in: Add makeutl.o to the object files for gnatmake |
| |
| * makeusg.adb: Add line for new switch -eL. |
| |
| * gnatls.adb (Image): New function. |
| (Output_Unit): If in verbose mode, output the list of restrictions |
| specified by pragmas Restrictions. |
| |
| * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use |
| Text_IO. |
| |
| * a-calend.adb (Split): Shift the date by multiple of 56 years, if |
| needed, to put it in the range 1970 (included) - 2026 (excluded). |
| (Time_Of): Do not shift Unix_Min_Year (1970). |
| Shift the date by multiple of 56 years, if needed, to put it in the |
| range 1970 (included) - 2026 (excluded). |
| |
| * adaint.h, adaint.c (__gnat_set_executable): New function. |
| |
| 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push |
| and pop GC context. |
| (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE. |
| (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH. |
| (tree_transform, case N_Procedure_Call_Statement): Build a tree. |
| (tree_transform, case N_Code_Statement): Likewise. |
| (gnat_expand_stmt, case LABEL_STMT): Don't look at |
| LABEL_STMT_FIRST_IN_EH. |
| (gnat_expand_stmt, case ASM_STMT): New case. |
| |
| * utils2.c (build_unary_op): Properly set TREE_READONLY of |
| UNCONSTRAINED_ARRAY_REF. |
| |
| * utils.c (poplevel): Temporarily push/pop GC context around inline |
| function expansion. |
| |
| * decl.c (maybe_variable): Properly set TREE_READONLY of |
| UNCONSTRAINED_ARRAY_REF. |
| (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE. |
| |
| * ada-tree.def: (ASM_STMT): New. |
| |
| * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted. |
| (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT, |
| ASM_STMT_INPUT): New. |
| (ASM_STMT_CLOBBER): Likewise. |
| |
| 2004-04-19 Thomas Quinot <quinot@act-europe.fr> |
| |
| * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use |
| general rcheck mechanism to raise Program_Error for E.4(18), instead |
| of a custom raiser in System.Partition_Interface. |
| Part of general cleanup work before PolyORB integration. |
| |
| * snames.ads, snames.adb: Add new runtime library entities and names |
| for PolyORB DSA. |
| |
| * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to |
| exp_dist. |
| (Build_Subprogram_Id): New subprogram provided by exp_dist |
| Code reorganisation in preparation for PolyORB integration. |
| |
| * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to |
| exp_dist. |
| (Build_Subprogram_Id): New subprogram provided by exp_dist |
| |
| * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in |
| actual parameter types for call to dereference of an |
| access-to-subprogram type. |
| |
| * rtsfind.ads: Add new runtime library entities and names for PolyORB |
| DSA. |
| |
| * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value |
| instead, which has the same behaviour here since we never pass it a |
| NULL pointer. |
| |
| * link.c (run_path_option, Solaris case): Use -Wl, as for other |
| platforms. |
| |
| * Makefile.in: adjust object file lists for gnatlink and gnatmake |
| to account for new dependency upon Interfaces.C.Strings + link.o |
| For x86 FreeBSD, use 86numaux. |
| |
| * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up |
| from Mlib.Tgt to Mlib. |
| |
| * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now |
| target-independent. |
| |
| * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove |
| target-specific versions of this subprogram, now implemented as a |
| target-independent function in Mlib. |
| |
| * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb, |
| 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb |
| (Linker_Library_Path_Option): Remove target-specific versions of this |
| subprogram, now implemented as a target-independent function in Mlib. |
| |
| * atree.adb: (Allocate_Initialize_Node): New subprogram. |
| Factors out node table slots allocation. |
| (Fix_Parents): New subprogram. |
| Encapsulate the pattern of fixing up parent pointers for syntactic |
| children of a rewritten node. |
| (New_Copy_Tree): Use New_Copy to copy non-entity nodes. |
| (Rewrite): Use New_Copy when creating saved copy of original node. |
| (Replace): Use Copy_Node to copy nodes. |
| |
| 2004-04-19 Javier Miranda <miranda@gnat.com> |
| |
| * sprint.adb (Sprint_Node_Actual): Give support to the new |
| Access_To_Subprogram node available in Access_Definition nodes. In |
| addition, give support to the AI-231 node fields: null-exclusion, |
| all-present, constant-present. |
| |
| * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram |
| |
| * sinfo.ads, sinfo.adb: |
| New field Access_To_Subprogram_Definition in Access_Definition nodes |
| |
| * sem_ch6.adb (Process_Formals): Move here the code that creates and |
| decorates internal subtype declaration corresponding to the |
| null-excluding formal. This code was previously in Set_Actual_Subtypes. |
| In addition, carry out some code cleanup on this code. In case of |
| access to protected subprogram call |
| Replace_Anonymous_Access_To_Protected_Subprogram. |
| (Set_Actual_Subtypes): Code cleanup. |
| |
| * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to |
| Find_Type in case of anonymous access renamings. Add warning in case of |
| null-excluding attribute used in anonymous access renaming. |
| |
| * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New |
| subprogram |
| |
| * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New |
| subprogram. |
| (Access_Definition): In case of anonymous access to subprograms call |
| the corresponding semantic routine to decorate the node. |
| (Access_Subprogram_Declaration): Addition of some comments indicating |
| some code that probably should be added here. Detected by comparison |
| with the access_definition subprogram. |
| (Analyze_Component_Declaration): In case of access to protected |
| subprogram call Replace_Anonymous_Access_To_Protected. |
| (Array_Type_Declaration): In case of access to protected subprogram call |
| Replace_Anonymous_Access_To_Protected_Subprogram. |
| (Process_Discriminants): In case of access to protected subprogram call |
| Replace_Anonymous_Access_To_Protected_Subprogram. |
| |
| * par.adb (P_Access_Definition): New formal that indicates if the |
| null-exclusion part was present. |
| (P_Access_Type_Definition): New formal that indicates if the caller has |
| already parsed the null-excluding part. |
| |
| * par-ch3.adb (P_Subtype_Declaration): Code cleanup. |
| (P_Identifier_Declarations): Code cleanup and give support to renamings |
| of anonymous access to subprogram types. |
| (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup. |
| (P_Array_Type_Definition): Give support to AI-254. |
| (P_Component_Items): Give support to AI-254. |
| (P_Access_Definition): New formal that indicates if the header was |
| already parsed by the caller. |
| (P_Access_Type_Definition): New formal that indicates if the caller has |
| already parsed the null-excluding part. |
| |
| * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the |
| call to P_Access_Definition. |
| |
| 2004-04-19 Geert Bosch <bosch@gnat.com> |
| |
| * checks.adb (Apply_Float_Conversion_Check): New procedure to implement |
| the delicate semantics of floating-point to integer conversion. |
| (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check. |
| |
| * eval_fat.adb (Machine_Mantissa): Moved to spec. |
| (Machine_Radix): New function. |
| |
| * eval_fat.ads (Machine_Mantissa): Moved from body for use in |
| conversion checks. |
| (Machine_Radix): New function also for use in conversion checks. |
| |
| 2004-04-19 Ed Schonberg <schonberg@gnat.com> |
| |
| * par-prag.adb (Source_File_Name_Project): Fix typo in error message. |
| |
| * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze |
| to decorate the access-to-protected subprogram and the equivalent type. |
| |
| * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support |
| to anonymous access to subprogram types. |
| |
| * exp_ch4.adb (Expand_N_In): Preserve Static flag before |
| constant-folding, for legality checks in contexts that require an RM |
| static expression. |
| |
| * exp_ch6.adb (Expand_N_Function_Call): If call may generate large |
| temporary but stack checking is not enabled, increment serial number |
| to so that symbol generation is consistent with and without stack |
| checking. |
| |
| * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is |
| independent on whether stack checking is enabled, caller must check |
| the corresponding flag. |
| |
| * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need |
| range checks. |
| (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from |
| parent if it has discriminants. |
| (Build_Derived_Private_Type): Constructed full view does |
| not come from source. |
| (Process_Discriminants): Default discriminants on a tagged type are |
| legal if this is the internal completion of a private untagged |
| derivation. |
| |
| * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs |
| no constraint checks, because it corresponds to an existing object. |
| |
| * sem_prag.adb (Process_Convention): Pragma applies |
| only to subprograms in the same declarative part, i.e. the same unit, |
| not the same scope. |
| |
| * sem_res.adb (Valid_Conversion): In an instance or inlined body, |
| ignore type mismatch on a numeric conversion if expression comes from |
| expansion. |
| |
| 2004-04-19 Sergey Rybin <rybin@act-europe.fr> |
| |
| * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for |
| Homonym_Number parameter, add processing for Source_Location parameter |
| corresponding. |
| (Check_Eliminated): Remove the check for homonym numbers, add the check |
| for source location traces. |
| |
| * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number |
| with Arg_Source_Location corresponding to the changes in the format of |
| the pragma. |
| |
| * sem_prag.adb: (Analyze_Pragma): Changes in the processing of |
| Eliminate pragma corresponding to the changes in the format of the |
| pragma: Homonym_Number is replaced with Source_Location, two ways of |
| distinguishing homonyms are mutially-exclusive. |
| |
| 2004-04-19 Joel Brobecker <brobecker@gnat.com> |
| |
| * get_targ.ads (Get_No_Dollar_In_Label): Remove. |
| |
| * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of |
| No_Dollar_In_Label, no longer necessary, as it is always True. |
| (Strip_Suffixes): Likewise. |
| |
| 2004-04-19 Gary Dismukes <dismukes@gnat.com> |
| |
| * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of |
| modulus for compatibility with size clause on targets with 16-bit |
| Integer. |
| |
| * layout.adb (Discrimify): In the case of private types, set Vtyp to |
| full type to fix type mismatches on calls to size functions for |
| discriminant-dependent array components. |
| |
| 2004-04-19 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time |
| lib. |
| |
| 2004-04-19 Pascal Obry <obry@gnat.com> |
| |
| * mdll-utl.adb (Locate): New version is idempotent. |
| |
| 2004-04-17 Laurent Guerby <laurent@guerby.net> |
| |
| PR ada/14988 (partial) |
| * impunit.adb: Fix typo. |
| |
| 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none, |
| and install-rts-cert targets. Remove all gnatlib and gnattools |
| targets and all other rts-* targets (moved to libada). Remove (now) |
| unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND, |
| TRACE, GNATLIBFLAGS, GNATLIBCFLAGS. |
| |
| 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (tree_transform): Shortcut returning error_mark_node for |
| statements in annotate_only_mode. |
| (tree_transform, case N_Label, case N_Return_Statement, |
| N_Goto_Statement): Make statement tree instead of generating code. |
| (tree_transform, case N_Assignment_Statement): No longer check |
| type_annotate_only. |
| (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case |
| RETURN_STMT): New. |
| (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl): |
| New fcns. |
| (gnat_to_gnu): Collect any RTL generated and deal with it. |
| (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR. |
| (tree_transform case N_If_Statement): Rewrite to make IF_STMT. |
| (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases. |
| |
| * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes. |
| |
| * ada-tree.def (EXPR_STMT): Fix typo in name. |
| (BLOCK_STMT, IF_STMT): New nodes. |
| |
| * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL, |
| LABEL_STMT_FIRST_IN_EH): New macros. |
| (RETURN_STMT_EXPR): Likewise. |
| |
| * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE, |
| IF_STMT_ELSEIF, IF_STMT_ELSE): New macros. |
| |
| 2004-04-08 Thomas Quinot <quinot@act-europe.fr> |
| |
| * atree.ads: Correct documentation on extended nodes. |
| |
| * link.c: Set run_path_option for FreeBSD. |
| |
| 2004-04-08 Vincent Celier <celier@gnat.com> |
| |
| * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is |
| one of the ALI file, do not link with DEC lib. |
| |
| * par.adb Remove the last two characters ("%s" or "%b") when checking |
| if a language defined unit may be recompiled. |
| |
| 2004-04-08 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when |
| removal of abstract operation leaves no possible interpretation for |
| expression. |
| |
| * sem_eval.adb (Eval_Qualified_Expression): Use |
| Set_Raises_Constraint_Error on node when needed, so that it does not |
| get optimized away by subsequent optimizations. |
| |
| * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of |
| operands even when they are not wrapped in a type conversion. |
| |
| 2004-04-08 Olivier Hainque <hainque@act-europe.fr> |
| |
| * sem_prag.adb (Set_Exported): Warn about making static as result of |
| export only when the export is coming from source. This may be not |
| be true e.g. on VMS where we expand export pragmas for exception codes |
| together with imported or exported exceptions, and we don't want the |
| user to be warned about something he didn't write. |
| |
| 2004-04-08 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_util.adb (Note_Possible_Modification): Reorganize to remove code |
| duplication between normal entities and those declared as renamings. |
| No functional change. |
| |
| * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently |
| inline functions returning an unconstrained result. |
| |
| 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr> |
| |
| * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to |
| conform to what other front-ends do. |
| |
| 2004-04-08 Doug Rupp <rupp@gnat.com> |
| |
| * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared |
| libraries. |
| |
| 2004-04-06 Pascal Obry <obry@gnat.com> |
| |
| * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32. |
| |
| * osint.adb (Program_Name): Do not look past a directory separator. |
| |
| 2004-04-06 Thomas Quinot <quinot@act-europe.fr> |
| |
| * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists). |
| |
| * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of |
| requirement for preserving a copy of the original assignment node. |
| |
| * sinfo.ads: Update comment (Original_Tree -> Original_Node). |
| |
| 2004-04-06 Olivier Hainque <hainque@act-europe.fr> |
| |
| (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits |
| when supported. |
| |
| 2004-04-06 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to |
| operator calls in functional notation, and apply |
| Universal_Interpretation to operands, not to their type. |
| |
| 2004-04-06 Robert Dewar <dewar@gnat.com> |
| |
| * 5wdirval.adb: Minor reformatting |
| |
| 2004-04-06 Ed Falis <falis@gnat.com> |
| |
| * gnat_rm.texi: Improve a reference to the GCC manual |
| |
| 2004-04-05 Vincent Celier <celier@gnat.com> |
| |
| * adaint.h, adaint.c: Add function __gnat_named_file_length |
| |
| * impunit.adb: Add Ada.Directories to the list |
| |
| * Makefile.in: Add VMS and Windows versions of |
| Ada.Directories.Validity package body. |
| |
| * Makefile.rtl: Add a-direct and a-dirval |
| |
| * mlib-tgt.ads: Minor comment update. |
| |
| * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb, |
| a-direct.ads, a-direct.adb: New files. |
| |
| 2004-04-05 Vincent Celier <celier@gnat.com> |
| |
| PR ada/13620 |
| * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not |
| just to the compiler. |
| |
| 2004-04-05 Robert Dewar <dewar@gnat.com> |
| |
| * a-except.adb (Exception_Name_Simple): Make sure lower bound of |
| returned string is 1. |
| |
| * ali-util.adb: Use proper specific form for Warnings (Off, entity) |
| |
| * eval_fat.ads: Minor reformatting |
| |
| * g-curexc.ads: Document that lower bound of returned string values |
| is always one. |
| |
| * gnatlink.adb: Add ??? comment for previous change |
| (need to document why this is VMS specific) |
| |
| * s-stoele.ads: Minor reformatting |
| |
| * tbuild.ads: Minor reformatting throughout (new function specs) |
| |
| * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon |
| after WITH. |
| |
| * scng.adb: Minor reformatting |
| |
| 2004-04-05 Geert Bosch <bosch@gnat.com> |
| |
| * eval_fat.adb (Machine): Remove unnecessary suppression of warning. |
| (Leading_Part): Still perform truncation to machine number if the |
| specified radix_digits is greater or equal to machine_mantissa. |
| |
| 2004-04-05 Javier Miranda <miranda@gnat.com> |
| |
| * par-ch3.adb: Complete documentation of previous change |
| Correct wrong syntax documentation of the OBJECT_DECLARATION rule |
| (aliased must appear before constant). |
| |
| * par-ch4.adb: Complete documentation of previous change. |
| |
| * par-ch6.adb: Complete documentation of previous change. |
| |
| * sinfo.ads: Fix typo in commment. |
| |
| 2004-04-05 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch3.adb (Inherit_Components): If derived type is private and has |
| stored discriminants, use its discriminants to constrain parent type, |
| as is done for non-private derived record types. |
| |
| * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement |
| Ada 2005 AI-310: an abstract non-dispatching operation is not a |
| candidate interpretation in an overloaded call. |
| |
| * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if |
| expression is Null and target type is not an access type (e.g. a |
| non-private address type). |
| |
| 2004-04-05 Thomas Quinot <quinot@act-europe.fr> |
| |
| * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment |
| statement whose right-hand side is an inlined call, save a copy of the |
| original assignment subtree to preserve enough consistency for |
| Analyze_Assignment to proceed. |
| |
| * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the |
| complete assignment subtree which is now unnecessary, as the expansion |
| of inlined call has been improved to preserve a consistent assignment |
| tree. Note_Possible_Modification must be called only |
| after checks have been applied, or else unnecessary checks will |
| be generated. |
| |
| * sem_util.adb (Note_Possible_Modification): Reorganise the handling |
| of explicit dereferences that do not Come_From_Source: |
| - be selective on cases where we must go back to the dereferenced |
| pointer (an assignment to an implicit dereference must not be |
| recorded as modifying the pointer); |
| - do not rely on Original_Node being present (Analyze_Assignment |
| calls Note_Possible_Modification on a copied tree). |
| |
| * sem_warn.adb (Check_References): When an unset reference to a pointer |
| that is never assigned is encountered, prefer '<pointer> may be null' |
| warning over '<pointer> is never assigned a value'. |
| |
| 2004-04-05 Ramon Fernandez <fernandez@gnat.com> |
| |
| * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with |
| the ABI. |
| |
| 2004-04-05 Olivier Hainque <hainque@act-europe.fr> |
| |
| * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for |
| libexc. We currently don't reference anything in this library and |
| linking it in triggers linker warnings we don't want to see. |
| |
| * init.c: Update comments. |
| |
| 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY. |
| * utils.c (create_field_decl): Likewise. |
| * utils2.c (build_unary_op, gnat_build_constructor): Likewise. |
| |
| 2004-04-02 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags. |
| Replace ifinfo by ifnottex, to make makeinfo --html happy again. |
| Add info directory entry and category. |
| |
| 2004-04-02 Jan Hubicka <jh@suse.cz> |
| |
| * utils.c: Include function.h |
| (end_subprog_body): Clear DECL_STRUCT_FUNCTION. |
| |
| 2004-04-01 Arnaud Charlet <charlet@act-europe.fr> |
| |
| PR ada/14150 |
| * Make-lang.in: Clean up generation of documentation |
| |
| * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version |
| |
| * xgnatug.adb: Removed, replaced by xgnatugn.adb |
| |
| * xgnatugn.adb: Replaces xgnatug.adb |
| |
| * gnat_ug.texi: Removed, replaced by gnat_ugn.texi |
| |
| * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version |
| |
| * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi, |
| gnat_ug_wnt.texi: Removed. |
| |
| 2004-04-01 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * utils2.c: Update copyright notice. |
| |
| 2004-04-01 Robert Dewar <dewar@gnat.com> |
| |
| * checks.adb: Minor reformatting throughout |
| Note that prev checkin added RM reference to alignment warning |
| |
| 2004-04-01 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_aggr.adb (Get_Component_Val): Treat a string literal as |
| non-static when building aggregate for bit-packed array. |
| |
| * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a |
| function call that is itself the actual in a procedure call, build |
| temporary for it. |
| |
| * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is |
| a string literal, create a temporary for it, constant folding only |
| handles scalars here. |
| |
| 2004-04-01 Vincent Celier <celier@gnat.com> |
| |
| * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC, |
| Error_Msg_SP): New empty procedures to instantiate the Scanner. |
| (Style, Scanner): Instantiations of Styleg and Scng to be able to scan |
| tokens. |
| (Accumulate_Checksum, Initialize_Checksum): Remove procedures. |
| (Get_File_Checksum): Use the instantiated scanner to scan all the tokens |
| and get the checksum. |
| |
| * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is |
| already in the Q. |
| Increase the Marking_Label at the end of the Multiple_Main_Loop, |
| instead of at the beginning. |
| |
| * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~' |
| directly. |
| (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if |
| on VMS. |
| |
| * osint.ads (Multi_Unit_Index_Character): New Character global variable |
| |
| * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character, |
| not '~' directly. |
| |
| * par.adb: Remove test on file name to detect language defined units. |
| Add test on unit name, after parsing, to detect language defined units |
| that are not compiled with -gnatg (except System.RPC and its children) |
| |
| * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the |
| following units without style checking. |
| |
| * switch-c.adb: Change -gnatC to -gnateI |
| |
| * usage.adb: Document new switch -gnateInnn |
| |
| * scng.adb (Accumulate_Token_Checksum): New procedure |
| (Scan): Call Accumulate_Token_Checksum after each identifier, reserved |
| word or literal number. |
| (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral |
| numbers. |
| |
| 2004-04-01 Thomas Quinot <quinot@act-europe.fr> |
| |
| * a-tasatt.adb, |
| g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb, |
| switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb, |
| 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, |
| 5vtpopde.adb: Add missing 'constant' keywords. |
| |
| 2004-04-01 Javier Miranda <miranda@gnat.com> |
| |
| * par-ch4.adb: (P_Allocator): Code cleanup |
| |
| * sem_ch3.adb (Access_Definition): Properly set the null-excluding |
| attribute. |
| |
| * sinfo.ads: Complete documentation of previous change |
| |
| 2004-04-01 Pascal Obry <obry@gnat.com> |
| |
| * gnatlink.adb (Process_Binder_File): Remove duplicate linker options |
| only on VMS. This special handling was done because an old GNU/ld bug |
| on Windows which has been fixed. |
| |
| 2004-04-01 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_entity, make_type_from_size): |
| Use TYPE_UNSIGNED, not TREE_UNSIGNED. |
| * trans.c (tree_transform, convert_with_check): Likewise. |
| * utils.c (gnat_signed_or_unsigned_type): Likewise. |
| (build_vms_descriptor, unchecked_convert): Likewise. |
| * utils2.c (nonbinary_modular_operation): Likewise. |
| |
| 2004-03-29 Javier Miranda <miranda@gnat.com> |
| |
| * checks.adb (Null_Exclusion_Static_Checks): New subprogram |
| (Install_Null_Excluding_Check): Local subprogram that determines whether |
| an access node requires a runtime access check and if so inserts the |
| appropriate run-time check. |
| (Apply_Access_Check): Call Install_Null_Excluding check if required |
| (Apply_Constraint_Check): Call Install_Null_Excluding check if required |
| |
| * checks.ads: (Null_Exclusion_Static_Checks): New subprogram |
| |
| * einfo.ads: Fix typo in comment |
| |
| * exp_ch3.adb (Build_Assignment): Generate conversion to the |
| null-excluding type to force the corresponding run-time check. |
| (Expand_N_Object_Declaration): Generate conversion to the null-excluding |
| type to force the corresponding run-time check. |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to |
| the null-excluding type to force the corresponding run-time check. |
| |
| * exp_ch6.adb (Expand_Call): Do not generate the run-time check in |
| case of access types unless they have the null-excluding attribute. |
| |
| * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing |
| part. |
| |
| * exp_util.ads: Fix typo in comment |
| |
| * par.adb (P_Null_Exclusion): New subprogram |
| (P_Subtype_Indication): New formal that indicates if the null-excluding |
| part has been scanned-out and it was present |
| |
| * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231 |
| |
| * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram |
| (Aggregate_Constraint_Checks): Generate conversion to the null-excluding |
| type to force the corresponding run-time check |
| (Resolve_Aggregate): Propagate the null-excluding attribute to the array |
| components |
| (Resolve_Array_Aggregate): Carry out some static checks |
| (Resolve_Record_Aggregate.Get_Value): Carry out some static check |
| |
| * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null |
| attribute must be set only if specified by means of the null-excluding |
| part. In addition, we must also propagate the access-constant attribute |
| if present. |
| (Access_Subprogram_Declaration, Access_Type_Declaration, |
| Analyze_Component_Declaration, Analyze_Object_Declaration, |
| Array_Type_Declaration, Process_Discriminants, |
| Analyze_Subtype_Declaration): Propagate the null-excluding attribute |
| and carry out some static checks. |
| (Build_Derived_Access_Type): Set the null-excluding attribute |
| (Derived_Type_Declaration, Process_Subtype): Carry out some static |
| checks. |
| |
| * sem_ch4.adb (Analyze_Allocator): Carry out some static checks |
| |
| * sem_ch5.adb (Analyze_Assignment): Carry out some static checks |
| |
| * sem_ch6.adb (Process_Formals): Carry out some static checks. |
| (Set_Actual_Subtypes): Generate null-excluding subtype if the |
| null-excluding part was present; it is not required to be done here in |
| case of anonymous access types. |
| (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null |
| value. |
| |
| * sem_res.adb (Resolve_Actuals): Carry out some static check |
| (Resolve_Null): Allow null in anonymous access |
| |
| * sinfo.adb: New subprogram Null_Exclusion_Present |
| All_Present and Constant_Present available on access_definition nodes |
| |
| * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration, |
| object_declaration, derived_type_definition, component_definition, |
| discriminant_specification, access_to_object_definition, |
| access_function_definition, allocator, access_procedure_definition, |
| access_definition, parameter_specification, All_Present and |
| Constant_Present flags available on access_definition nodes. |
| |
| 2004-03-29 Robert Dewar <dewar@gnat.com> |
| |
| * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads, |
| gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb, |
| opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb, |
| par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb, |
| sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb, |
| sem_prag.adb: Updates to handle multiple units/file |
| |
| * par.adb: Change test for s-rpc to s-rp for detecting rpc and children |
| |
| * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb, |
| sem_util.adb: Minor reformatting |
| |
| * sem_ch12.adb: Add comment for previous change |
| |
| 2004-03-29 Laurent Pautet <pautet@act-europe.fr> |
| |
| * osint.adb (Executable_Prefix): Set Exec_Name to the current |
| executable name when not initialized. Otherwise, use its current value. |
| |
| * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to |
| initialize it to another executable name than the current one. This |
| allows to configure paths for an executable name (gnatmake) different |
| from the current one (gnatdist). |
| |
| 2004-03-29 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb (Expand_Call): A call to a function declared in the |
| current unit cannot be inlined if it appears in the body of a withed |
| unit, to avoid order of elaboration problems in gigi. |
| |
| * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging |
| information for protected (wrapper) operation as well, to simplify gdb |
| use. |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a |
| protected body, indicate that the entity for the generated spec comes |
| from source, to ensure that references are properly generated for it. |
| (Build_Body_To_Inline): Do not inline a function that returns a |
| controlled type. |
| |
| * sem_prag.adb (Process_Convention): If subprogram is overloaded, only |
| apply convention to homonyms that are declared explicitly. |
| |
| * sem_res.adb (Make_Call_Into_Operator): If the operation is a function |
| that renames an equality operator and the operands are overloaded, |
| resolve them with the declared formal types, before rewriting as an |
| operator. |
| |
| 2004-03-29 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * memtrack.adb: Log realloc calls, which are treated as free followed |
| by alloc. |
| |
| 2004-03-25 Vincent Celier <celier@gnat.com> |
| |
| * prj-makr.adb (Process_Directories): Detect when a file contains |
| several units. Do not include such files in the config pragmas or |
| in the naming scheme. |
| |
| * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode. |
| Resolve links only when not in Trusted_Mode. |
| (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory): |
| Do not resolve links for the display names. |
| |
| * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not |
| resolve links when computing the display names. |
| |
| 2004-03-25 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag |
| attribute reference does not denote a subtype, it can be any |
| expression that has a classwide type, potentially after an implicit |
| dereference. In particular, the prefix can be a view conversion for |
| a classwide type (for which Is_Object_Reference holds), but it can |
| also be a value conversion for an access-to-classwide type. In the |
| latter case, there is an implicit dereference, and the original node |
| for the prefix does not verify Is_Object_Reference. |
| |
| * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view |
| conversion of a discriminant-dependent component of a mutable object |
| is one itself. |
| |
| 2004-03-25 Ed Schonberg <schonberg@gnat.com> |
| |
| * freeze.adb (Freeze_Entity): When an inherited subprogram is |
| inherited, has convention C, and has unconstrained array parameters, |
| place the corresponding warning on the derived type declaration rather |
| than the original subprogram. |
| |
| * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default |
| indication on renaming declaration, if formal has a box and actual |
| is absent. |
| |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to |
| determine whether to generate an implicit or explicit reference to |
| the renamed entity. |
| |
| * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a |
| subprogram renaming comes from a defaulted formal subprogram in an |
| instance. |
| |
| 2004-03-25 Gary Dismukes <dismukes@gnat.com> |
| |
| * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default |
| value expressions to ensure that calls within a component definition |
| will be checked (since those are evaluated during the record type's |
| elaboration). |
| |
| 2004-03-25 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * s-tpobop.adb: Code clean up: |
| (Requeue_Call): Extract from PO_Service_Entries to remove duplicated |
| code. |
| (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call. |
| |
| 2004-03-25 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * Makefile.in: Clean up in the ravenscar run time. |
| |
| 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value |
| of No_Strict_Aliasing to build_pointer_type_for_mode. |
| * utils.c (update_pointer_to): Walk pointer and ref chains. |
| |
| 2004-03-22 Cyrille Comar <comar@act-europe.fr> |
| |
| * ali.ads: Fix Comment about Dynamic_Elab. |
| |
| * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab, |
| Has_RACW, Is_Generic, etc.) |
| (Output_Object, Gnatls): Take into account ALI files not attached to |
| an object. |
| |
| 2004-03-22 Vincent Celier <celier@gnat.com> |
| |
| * gprep.adb: Change all String_Access to Name_Id |
| (Is_ASCII_Letter): new function |
| (Double_File_Name_Buffer): New procedure |
| (Preprocess_Infile_Name): New procedure |
| (Process_Files): New procedure |
| (Gnatprep): Check if output and input are existing directories. |
| Call Process_Files to do the real job. |
| |
| 2004-03-22 Robert Dewar <dewar@gnat.com> |
| |
| * prj-env.adb, prj-nmsc.ads, prj-proc.ads, |
| s-stache.ads, s-stache.adb: Comment updates. Minor reformatting. |
| |
| 2004-03-22 Sergey Rybin <rybin@act-europe.fr> |
| |
| * scn.adb (Contains): Add check for EOF, is needed for a degenerated |
| case when the source contains only comments. |
| |
| 2004-03-22 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch10.adb (Analyze_Compilation_Unit): When generating a |
| declaration for a child subprogram body that acts as a spec, indicate |
| that the entity in the declaration needs debugging information. |
| |
| * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying |
| full view if the subtype is created for a constrained record component; |
| gigi has enough information to construct the record, and there is no |
| place in the tree for the declaration. |
| |
| * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without |
| serial number for the dummy body that is built for analysis, to avoid |
| inconsistencies in the generation of internal names when compiling |
| with -gnatN. |
| |
| 2004-03-22 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_util.adb (Is_Object_Reference): A view conversion denotes an |
| object. |
| |
| 2004-03-22 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR. |
| * trans.c (tree_transform, emit_index_check): Likewise. |
| * utils.c (build_template): Likewise. |
| (max_size, convert): Remove handling of WITH_RECORD_EXPR. |
| (maybe_unconstrained_array, unchecked_convert): Likewise. |
| * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise. |
| (build_unary_op): Likewise. |
| (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR. |
| (fill_vms_descriptor): Likewise. |
| (build_call_alloc_dealloc): Likewise. |
| ALIGN is unsigned. |
| * gigi.h (build_call_alloc_dealloc): Alignment is unsigned. |
| |
| 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| PR other/14630 |
| * gnat_ug.texi: Add info directory category and entry. |
| * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi, |
| gnat_ug_wnt.texi: Regenerate. |
| |
| 2004-03-19 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * ada-tree.h: Update copyright notice. |
| Minor reformatting. |
| |
| 2004-03-19 Olivier Hainque <hainque@act-europe.fr> |
| |
| * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions |
| as regular exception objects and not as mere integers representing the |
| condition code. The latter approach required some dynamics to mask off |
| severity bits, which did not fit well into the GCC table based model. |
| (gnat_to_gnu_entity, objects): Don't supply an external name for VMS |
| exception data objects. We don't it and it would conflict with the other |
| external symbol we have to generate for such exceptions. |
| |
| * trans.c (tree_transform, case N_Exception_Handler): Remove part of |
| the special code for VMS exceptions, since these are now represented |
| as regular exceptions objects. |
| |
| 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (debug_no_type_hash): Remove. |
| (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it. |
| * misc.c (LANG_HOOK_HASH_TYPE): Redefine. |
| |
| 2004-03-19 Laurent Guerby <laurent@guerby.net> |
| |
| * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of |
| aggregate, allows bootstrap from 3.3 on powerpc-darwin. |
| |
| 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking. |
| (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise. |
| (TYPE_RM_SIZE_INT): Directly use type.values. |
| (TREE_LOOP_ID): Clean up check. |
| * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use |
| TYPE_VALUES, not TYPE_FIELDS. |
| * trans.c (convert_with_check): Delay access of bounds of basetype |
| until sure is numeric. |
| |
| 2004-03-18 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 5atpopsp.adb: Remove RTEMS from list of platforms using this file. |
| |
| Code clean up: |
| * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb, |
| 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use |
| Specific.Set instead of direct call to e.g pthread_setspecific. |
| |
| 2004-03-18 Thomas Quinot <quinot@act-europe.fr> |
| |
| * adaint.c: Update comments. |
| |
| * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and |
| GNATLIB_SHARED for FreeBSD. |
| |
| 2004-03-18 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * init.c [VxWorks]: Do not fix the stack size for the environment task. |
| When needed (stack checking) the stack size is retrieved |
| from the VxWorks kernel. |
| |
| * Makefile.in: Flag -nostdinc is required when building the run time |
| for avoiding looking for files in the base compiler. |
| Add the VxWorks specific version of the package body for |
| System.Stack_checking.Operations (5zstchop.adb). |
| |
| * Make-lang.in: Add the object file for |
| System.Stack_Checking.Operations. |
| |
| * Makefile.rtl: Add object file for the package |
| System.Stack_Checking.Operations. |
| |
| * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files. |
| |
| * s-stache.ads, s-stache.adb: Move the operations related to stack |
| checking from this package to package System.Stack_Checking.Operations. |
| This way, stack checking operations are only linked in the final |
| executable when using the -fstack-check flag. |
| |
| 2004-03-18 Doug Rupp <rupp@gnat.com> |
| |
| * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads). |
| Reorganize ifeq's. |
| |
| * 5qsystem.ads, 5xcrtl.ads: New files. |
| |
| 2004-03-18 Vincent Celier <celier@gnat.com> |
| |
| * prj.adb (Reset): Reset hash table Files_Htable |
| |
| * prj-env.adb (Source_Paths, Object_Paths): New tables. |
| (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace |
| the procedures Add_To_Path_File. |
| (Set_Ada_Paths): Accumulate source and object dirs in the tables, |
| making sure that each directory is present only once and, for object |
| dirs, when a directory already present is added, the duplicate is |
| removed and the directory is always put as the last in the table. |
| Write the path files at the end of these accumulations. |
| |
| * prj-nmsc.adb (Record_Source): Add source file name in hash table |
| Files_Htable for all sources. |
| |
| * prj-proc.adb (Process): Remove restrictions between not directly |
| related extending projects. |
| |
| 2004-03-18 Emmanuel Briot <briot@act-europe.fr> |
| |
| * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode. |
| (Find_Sources): Minor speed optimization. |
| |
| * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New |
| parameter Trusted_Mode. |
| |
| 2004-03-18 Sergey Rybin <rybin@act-europe.fr> |
| |
| * scn.adb (Determine_License): Take into account a degenerated case |
| when the source contains only comments. |
| |
| 2004-03-18 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_warn.adb (Check_References): For a warning on a selected |
| component that does not come from source, locate an uninitialized |
| component of the record type to produce a more precise error message. |
| |
| 2004-03-15 Jerome Guitton <guitton@act-europe.fr> |
| |
| * 3zsoccon.ads: Fix multicast options. |
| |
| * s-thread.ads: Move unchecked conversion from ATSD_Access to Address |
| in the spec. |
| |
| 2004-03-15 Robert Dewar <dewar@gnat.com> |
| |
| * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when |
| pragma used for a private type. |
| |
| * lib-xref.adb (Generate_Reference): Do not generate warning if |
| reference is in a different unit from the pragma Unreferenced. |
| |
| * 5vtpopde.adb: Minor reformatting |
| Fix casing of To_Task_ID |
| |
| * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing |
| flag if we have an unchecked conversion to an access type in the same |
| unit. |
| |
| 2004-03-15 Geert Bosch <bosch@gnat.com> |
| |
| * a-ngcoty.adb (Modulus): In alternate formula for large real or |
| imaginary parts, use Double precision throughout. |
| |
| * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only |
| we want to be able to compile run-time with -gnata for testing, but |
| this may also be instantiated in user code that is compiled with -gnata. |
| |
| 2004-03-15 Olivier Hainque <hainque@act-europe.fr> |
| |
| * s-stalib.ads (Exception_Code): New type, to represent Import/Export |
| codes. Having a separate type for this is useful to enforce consistency |
| throughout the various run-time units. |
| (Exception_Data): Use Exception_Code for Import_Code. |
| |
| * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of |
| Natural and Integer in various places. |
| (Register_VMS_Exception): Use Base_Code_In to compute the exception code |
| with the severity bits masked off. |
| (Register_VMS_Exception): Handle the additional exception data pointer |
| argument. |
| |
| * raise.c (_GNAT_Exception structure): Remove the handled_by_others |
| component, now reflected by an exported accessor. |
| (is_handled_by): New routine to compute whether the propagated |
| occurrence matches some handler choice specification. Extracted out of |
| get_action_description_for, and expanded to take care of the VMS |
| specifities. |
| (get_action_description_for): Use is_handled_by instead of an explicit |
| complex condition to decide if the current choice at hand catches the |
| propagated occurrence. |
| |
| * raise.h (Exception_Code): New type for C. |
| |
| * rtsfind.ads (RE_Id, RE_Unit_Table): Add |
| System.Standard_Library.Exception_Code, to allow references from the |
| pragma import/export expander. |
| |
| * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For): |
| New accessors to allow easy access to GNAT exception data |
| characteristics. |
| (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the |
| redundant Handled_By_Others component, helper for the personality |
| routine which will now be able to call the appropriate exception data |
| accessor instead. |
| |
| * cstand.adb (Create_Standard): Adjust the type of the Import_Code |
| component of Standard_Exception_Type to be the closest possible to |
| Exception_Code in System.Standard_Library, that we cannot get at this |
| point. Expand a ??? comment to notify that this type node should |
| probably be rewritten later on. |
| |
| * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the |
| registration call to include a pointer to the exception object in the |
| arguments. |
| |
| * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In |
| instead of int and explicit bitmasks. |
| |
| 2004-03-15 Vincent Celier <celier@gnat.com> |
| |
| * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED |
| equivalent to /STATIC and /NOSTATIC equivalent to /SHARED. |
| |
| * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no |
| longer needed now that it is in the spec of |
| System.Tasking.Task_Attributes. |
| |
| * adaint.h, adaint.c: (__gnat_create_output_file): New function |
| |
| * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of = |
| |
| * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function. |
| |
| * make.adb (Gnatmake): Do not check the executable suffix; it is being |
| taken care of in Scan_Make_Arg. |
| (Scan_Make_Arg): Add the executable suffix only if the argument |
| following -o, in canonical case, does not end with the executable |
| suffix. When in verbose mode and executable file name does not end |
| with executable suffix, output the executable name, in canonical case. |
| |
| * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing |
| to avoid warnings when instantiating Ada.Task_Attributes. |
| Minor reformating. |
| |
| * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries |
| in the correct order. |
| |
| * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but |
| redirect standard output and error to a file for the invocation of the |
| compiler, then read the file. |
| |
| * prj-nmsc.adb (Find_Sources): Use the Display_Value for each |
| directory, instead of the Value. |
| (Find_Source_Dirs): Remove useless code & comments. |
| |
| 2004-03-15 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a |
| tagged type is inherited, and the parent operation is not frozen yet, |
| force generation of a freeze node for the inherited operation, so the |
| corresponding dispatch entry is properly initialized. |
| (Make_Predefined_Primitive_Specs): Check that return type is Boolean |
| when looking for user-defined equality operation. |
| |
| * exp_ch4.adb (Expand_Composite_Equality): Check that return type is |
| boolean when locating primitive equality of tagged component. |
| |
| * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a |
| bit-aligned field and the right-hand side a string literal, introduce |
| a temporary before expanding assignment into a loop. |
| |
| * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for |
| priority in full, to ensure that any expanded subepxressions of it are |
| elaborated in the scope of the init_proc. |
| |
| * exp_prag.adb (Expand_Pragma_Import): Search for initialization call |
| after object declaration, skipping over code that may have been |
| generated for validity checks. |
| |
| * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown |
| discriminants, ignore the known discriminants of its full view, if |
| any, to check legality. |
| |
| * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained |
| component if type has unknown discriminants. |
| (Analyze_Private_Extension_Declaration): Discriminant constraint is |
| null if type has unknown discriminants. |
| |
| * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference |
| for end label when present. |
| |
| * s-fileio.adb (Open): When called with a C_Stream, use given name for |
| temporary file, rather than an empty string. |
| |
| 2004-03-15 Ed Falis <falis@gnat.com> |
| |
| * s-thread.adb: Removed, no longer used. |
| |
| 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (target.h): Now include. |
| (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE |
| in new build_pointer_from_mode calls for non-fat/non-thin pointer. |
| (validate_size): For POINTER_TYPE, get smallest size permitted on |
| machine. |
| |
| * fe.h: Sort Einfo decls and add Set_Mechanism. |
| |
| * Makefile.in: (LIBGNAT_SRCS): Remove types.h. |
| (ada/decl.o): Depends on target.h. |
| |
| * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use |
| FUNCTION_BOUNDARY; always use TYPE_ALIGN. |
| |
| 2004-03-15 Thomas Quinot <quinot@act-europe.fr> |
| |
| * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID. |
| |
| * exp_ch4.adb (Expand_N_Indexed_Component): Do not call |
| Insert_Dereference_Action when rewriting an implicit dereference into |
| an explicit one, this will be taken care of during expansion of the |
| explicit dereference. |
| (Expand_N_Slice): Same. Always do the rewriting, even for the case |
| of non-packed slices, since the dereference action generated by |
| expansion of the explicit dereference is needed in any case. |
| (Expand_N_Selected_Component): When rewriting an implicit dereference, |
| analyze and resolve the rewritten explicit dereference so it is seen |
| by the expander. |
| (Insert_Dereference_Action): This procedure is now called only for the |
| expansion of an N_Explcit_Dereference_Node. Do insert a check even for |
| dereferences that do not come from source (including explicit |
| dereferences resulting from rewriting implicit ones), but do not |
| recursively insert a check for the dereference nodes contained within |
| the check. |
| (Insert_Dereference_Action): Clarify and correct comment. |
| |
| 2004-03-08 Paolo Bonzini <bonzini@gnu.org> |
| |
| PR ada/14131 |
| Move language detection to the top level. |
| * config-lang.in: Build by default. |
| |
| 2004-03-05 Robert Dewar <dewar@gnat.com> |
| |
| * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions |
| |
| * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads, |
| i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads, |
| 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb, |
| 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move |
| unchecked conversion to spec to avoid warnings. |
| |
| * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id |
| to Task_ID |
| |
| * 7stpopsp.adb: Correct casing in To_Task_ID call |
| |
| * a-strsea.ads, a-strsea.adb: Minor reformatting |
| |
| * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing |
| |
| * errout.ads: Switch for VMS is now NO_STRICT_ALIASING. |
| Adjust Max_Msg_Length to be clearly large enough. |
| |
| * fe.h: Define In_Same_Source_Unit |
| |
| * osint.adb: Add pragma Warnings Off to suppress warnings |
| * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill |
| aliasing warnings. |
| |
| * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing |
| |
| * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma |
| |
| * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc. |
| |
| * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set. |
| |
| * sem_prag.adb: Implement pragma No_Strict_Aliasing. |
| |
| * sinfo.ads: Remove obsolete comment on validate unchecked conversion |
| node. We now do generate them for gcc back end. |
| |
| * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing |
| warning. |
| |
| * sinput-c.adb: Fix bad name in header. |
| Add pragma Warnings Off to suppress aliasing warning. |
| |
| * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning. |
| |
| * snames.h, snames.ads, snames.adb: Add entry for pragma |
| No_Strict_Aliasing. |
| |
| 2004-03-05 Vincent Celier <celier@gnat.com> |
| |
| * prj-com.ads: Add hash table Files_Htable to check when a file name |
| is already a source of another project. |
| |
| * prj-nmsc.adb (Record_Source): Before recording a new source, check |
| if its file name is not already a source of another project. Report an |
| error if it is. |
| |
| * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no |
| source file name, call gnatpp with all the sources of the main project. |
| |
| * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number |
| of file names. |
| |
| * vms_data.ads: Correct documentation of new /OPTIMIZE keyword |
| NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY: |
| /RUNTIME_SYSTEM=, converted to --RTS= |
| /NOTABS, converted to -notabs |
| |
| 2004-03-05 Pascal Obry <obry@gnat.com> |
| |
| * make.adb: Minor reformatting. |
| |
| 2004-03-05 Ed Schonberg <schonberg@gnat.com> |
| |
| Part of implemention of AI-262. |
| * par-ch10.adb (P_Context_Clause): Recognize private with_clauses. |
| |
| * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New |
| procedure. |
| |
| * sem_ch3.adb (Analyze_Component_Declaration): Improve error message |
| when component type is a partially constrained class-wide subtype. |
| (Constrain_Discriminated_Type): If parent type has unknown |
| discriminants, a constraint is illegal, even if full view has |
| discriminants. |
| (Build_Derived_Record_Type): Inherit discriminants when deriving a type |
| with unknown discriminants whose full view is a discriminated record. |
| |
| * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants |
| flag, to handle properly derivations of tagged types with unknown |
| discriminants. |
| (Analyze_Package_Spec, Analyze_Package_Body): Install |
| Private_With_Clauses before analyzing private part or body. |
| |
| * einfo.ads: Indicate that both Has_Unknown_Discriminants and |
| Has_Discriminants can be true for a given type (documentation). |
| |
| 2004-03-05 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * s-restri.ads: Fix license (GPL->GMGPL). |
| |
| * s-tassta.adb: Minor reformatting. |
| |
| * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level |
| by calls to Exit_One_ATC_Level, since additional clean up is performed |
| by this function. |
| |
| * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level |
| by calls to Exit_One_ATC_Level, since additional clean up is performed |
| by this function. |
| |
| 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c: Reflect GCC changes to fix bootstrap problem. |
| Add warning for suspicious aliasing unchecked conversion. |
| |
| 2004-03-05 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-03-02 Emmanuel Briot <briot@act-europe.fr> |
| |
| * ali.adb (Read_Instantiation_Instance): Do not modify the |
| current_file_num when reading information about instantiations, since |
| this corrupts files in later references. |
| |
| 2004-03-02 Vincent Celier <celier@gnat.com> |
| |
| * bcheck.adb (Check_Consistency): Get the full path of an ALI file |
| before checking if it is read-only. |
| |
| * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front |
| of SRC_DIRS and eliminate duplicates. |
| |
| * gprcmd.adb: Replace command "path" with command "path_sep" to return |
| the path separator. |
| (Usage): Document path_sep |
| |
| * Makefile.generic: For Ada and GNU C++ cases, link directly with the |
| C++ compiler. No need for a script. |
| Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH. |
| Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function |
| subst. |
| |
| * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project |
| where there are Ada sources. |
| (Set_Ada_Paths): Only add to the include path the source dirs of project |
| with Ada sources. |
| (Add_To_Path): Add the Display_Values of the directories, not their |
| Values. |
| |
| * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project |
| data. |
| |
| * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value |
| is not No_Name. |
| (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only |
| Value is canonicalized. |
| (Language_Independent_Check): Do not copy Value to Display_Value when |
| canonicalizing Value. |
| |
| * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased |
| path to find limited with cycles. |
| (Parse_Single_Project): Use canonical cased path to find the end of a |
| with cycle. |
| |
| 2004-03-02 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit |
| and not a child unit. |
| |
| * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can |
| appear in a with_clause. |
| |
| * decl.c (gnat_to_gnu_type): If entity is a generic type, which can |
| only happen in type_annotate mode, do not try to elaborate it. |
| |
| * exp_util.adb (Force_Evaluation): If expression is a selected |
| component on the left of an assignment, use a renaming rather than a |
| temporary to remove side effects. |
| |
| * freeze.adb (Freeze_Entity): Do not freeze a global entity within an |
| inlined instance body, which is analyzed before the end of the |
| enclosing scope. |
| |
| 2004-03-02 Robert Dewar <dewar@gnat.com> |
| |
| * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb, |
| sem_ch4.adb: Use new feature for substitution of keywords in VMS |
| |
| * errout.ads, errout.adb: Implement new circuit for substitution of |
| keywords in VMS. |
| |
| * sem_case.adb (Analyze_Choices): Place message properly when case is |
| a subtype reference rather than an explicit range. |
| |
| * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting |
| |
| 2004-03-02 Doug Rupp <rupp@gnat.com> |
| |
| * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF. |
| |
| 2004-03-02 Thomas Quinot <quinot@act-europe.fr> |
| |
| * s-tporft.adb: Add missing locking around call to Initialize_ATCB. |
| |
| 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a |
| BLKmode bitfield. |
| |
| 2004-02-25 Robert Dewar <dewar@gnat.com> |
| |
| * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads, |
| 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads, |
| 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads, |
| 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads, |
| 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads, |
| 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to |
| the defining instance of the type to avoid aliasing problems. |
| Fix copyright header. Fix bad comments in package header. |
| |
| * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting |
| |
| 2004-02-25 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch2.adb (Param_Entity): Handle properly formals that have been |
| rewritten as references when aliased through an address clause. |
| |
| * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking |
| whether call can be interpreted as an indirect call to the result of a |
| parameterless function call returning an access subprogram. |
| |
| 2004-02-25 Arnaud Charlet <charlet@act-europe.fr> |
| |
| Code clean up: |
| * exp_ch7.adb (Make_Clean): Remove generation of calls to |
| Unlock[_Entries], since this is now done by Service_Entries directly. |
| |
| * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto. |
| |
| * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure |
| Requeue_Call for better code readability. Change spec and update calls: |
| PO_Service_Entries now unlock the PO on exit. |
| (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to |
| PO_Service_Entries. |
| |
| * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit. |
| |
| * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries. |
| |
| 2004-02-25 Sergey Rybin <rybin@act-europe.fr> |
| |
| * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the |
| protected subprogram call and analyzing the result of such expanding |
| in case when the called protected subprogram is eliminated. |
| |
| * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope |
| names. |
| |
| 2004-02-25 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in: Clean ups. |
| |
| 2004-02-23 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create |
| protected operations if original subprogram is flagged as eliminated. |
| (Expand_N_Subprogram_Body): For a protected operation, create |
| discriminals for next operation before checking whether the operation |
| is eliminated. |
| |
| * exp_ch9.adb (Expand_N_Protected_Body, |
| Expand_N_Protected_Type_Declaration): Do not generate specs and bodies |
| for internal protected operations if the original subprogram is |
| eliminated. |
| |
| * sem_elim.adb (Check_Eliminated): Handle properly protected operations |
| declared in a single protected object. |
| |
| 2004-02-23 Vincent Celier <celier@gnat.com> |
| |
| * prj-attr.adb: Make attribute Builder'Executable an associative array, |
| case insensitive if file names are case insensitive, instead of a |
| standard associative array. |
| |
| * prj-attr.adb (Initialize): For 'b' associative arrays, do not set |
| them as case insensitive on platforms where the file names are case |
| sensitive. |
| |
| * prj-part.adb (Parse_Single_Project): Make sure, when checking if |
| project file has already been parsed that canonical path are compared. |
| |
| 2004-02-23 Robert Dewar <dewar@gnat.com> |
| |
| * sinput-c.ads: Correct bad unit title in header |
| |
| * freeze.adb: Minor reformatting |
| |
| 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (tree_transform, case N_Procedure_Call_Statement): For |
| nonaddressable COMPONENT_REF that is removing padding that we are |
| taking the address of, take the address of the padded record instead |
| if item is variable size. |
| |
| 2004-02-20 Robert Dewar <dewar@gnat.com> |
| |
| * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting |
| |
| 2004-02-20 Ed Schonberg <schonberg@gnat.com> |
| |
| * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates |
| itype references for the constrained designated type of a component |
| whose base type is already frozen. |
| |
| 2004-02-20 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * init.c (__gnat_error_handler [tru64]): Rewrite previous change to |
| avoid GCC warnings. |
| |
| 2004-02-20 Sergey Rybin <rybin@act-europe.fr> |
| |
| * sem_ch12.adb (Analyze_Formal_Package): Create a new defining |
| identifier for a phantom package that rewrites the formal package |
| declaration with a box. The Add semantic decorations for the defining |
| identifier from the original node (that represents the formal package). |
| |
| 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * Make-lang.in (ada/stamp-sdefault): Use the top level |
| move-if-change. |
| |
| 2004-02-19 Richard Henderson <rth@redhat.com> |
| |
| * misc.c (record_code_position): Add third build arg for RTL_EXPR. |
| |
| 2004-02-18 Emmanuel Briot <briot@act-europe.fr> |
| |
| * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that |
| Scan_ALI can be used for multiple ALI files without reinitializing |
| between calls. |
| |
| 2004-02-18 Robert Dewar <dewar@gnat.com> |
| |
| * debug.adb: Minor reformatting. |
| |
| 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET |
| to zero if there is an address clause. |
| |
| 2004-02-18 Thomas Quinot <quinot@act-europe.fr> |
| |
| * exp_util.adb (Side_Effect_Free): Any literal is side effects free. |
| |
| 2004-02-18 Gary Dismukes <dismukes@gnat.com> |
| |
| * layout.adb (Layout_Component_List): Revise generation of call to |
| discriminant-checking function to pass selections of all of the type's |
| discriminants rather than just the variant-controlling discriminant. |
| |
| 2004-02-18 Olivier Hainque <hainque@act-europe.fr> |
| |
| * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to |
| fail in the current setup and triggers spurious system error messages. |
| Pretend it occurred and failed instead. |
| |
| 2004-02-18 Vincent Celier <celier@gnat.com> |
| |
| * bld.adb: Mark FLDFLAGS as saved |
| (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when |
| it is not the root project. Put each directory to be |
| extended between double quotes to prevent it to be expanded on Windows. |
| (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing |
| the project file. Set them back to their initial values if they have not |
| been set in the project file. |
| |
| * gprcmd.adb: (Gprdebug, Debug): New global variables |
| (Display_Command): New procedure |
| (Usage): Document new command "linkopts" |
| Call Display_Command when env var GPRDEBUG has the value "TRUE" |
| Implement new command "linkopts" |
| Remove quotes that may be around arguments for "extend" |
| Always call Normalize_Pathname with arguments formatted for the platform |
| |
| * Makefile.generic: Link C/C++ mains with $(FLDFLAGS) |
| Change @echo to @$(display) in target clean to be able to clean silently |
| |
| * Makefile.prolog: Save FLDFLAGS and give it an initial empty value |
| |
| * prj-part.adb (Project_Path_Name_Of): Do not put final result in |
| canonical case. |
| |
| * prj-part.adb (Parse_Single_Project): Always call with From_Extended |
| = Extending_All when current project is an extending all project. |
| |
| * vms_conv.adb (Output_File_Expected): New Boolean global variable, |
| set to True only for LINK command, after Unix switch -o. |
| (Process_Arguments): Set Output_File_Expected to True for LINK command |
| after Unix switch -o. When Output_File_Expected is True, never add an |
| extension to a file name. |
| |
| * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the |
| option file name, only to the --for-linker= switch. |
| (Option_File_Name): If option file name do not end with ".opt", append |
| "/OPTIONS". |
| |
| 2004-02-18 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * Make-lang.in (stamp-sdefault): Do not depend on |
| move-if-change. |
| |
| 2004-02-12 Zack Weinberg <zack@codesourcery.com> |
| |
| * config-lang.in: Disable Ada by default until probe logic for |
| a bootstrap Ada compiler can be moved to the top level configure |
| script. |
| |
| 2004-02-12 Olivier Hainque <hainque@act-europe.fr> |
| |
| * decl.c (components_to_record): Don't claim that the internal fields |
| we make to hold the variant parts are semantically addressable, because |
| they are not. |
| |
| * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and |
| adjust the comment describing the modular type form when we can use it. |
| (Install_PAT): Account for the Esiz renaming. |
| |
| * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the |
| sc_onstack context indication before raising the exception to which |
| the signal is mapped. Allows better handling of later signals possibly |
| triggered by the resumed user code if the exception is handled. |
| |
| 2004-02-12 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 5zinit.adb: Removed, no longer used. |
| |
| 2004-02-12 Robert Dewar <dewar@gnat.com> |
| |
| * ali.adb: Remove separating space between parameters on R line. Makes |
| format consistent with format used by the binder for Set_Globals call. |
| |
| * atree.ads, atree.adb: Minor reformatting (new function header format) |
| |
| * bindgen.adb: Add Run-Time Globals documentation section containing |
| detailed documentation of the globals passed from the binder file to |
| the run time. |
| |
| * gnatls.adb: Minor reformatting |
| |
| * init.c (__gnat_set_globals): Add note pointing to documentation in |
| bindgen. |
| |
| * lib-writ.ads, lib-writ.adb: Remove separating space between |
| parameters on R line. |
| Makes format consistent with format used by the binder for Set_Globals |
| call. |
| |
| * osint.ads: Add 2004 to copyright notice |
| Minor reformatting |
| |
| * snames.ads: Correct capitalization of FIFO_Within_Priorities |
| Noticed during code reading, documentation issue only |
| |
| * usage.adb: Remove junk line for obsolete C switch |
| Noticed during code reading |
| |
| 2004-02-12 Vincent Celier <celier@gnat.com> |
| |
| * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd |
| extend for each directory, so that multiple /** directories are |
| extended individually. |
| (Recursive_Process): Set the default for LANGUAGES to ada |
| |
| * gprcmd.adb: Define new command "ignore", to do nothing. |
| Implement new comment "path". |
| |
| * Makefile.generic: Suppress output when SILENT is set |
| Make sure that when compiler for C/C++ is gcc, the correct -x switch is |
| used, so that the correct compiler is invoked. |
| When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/ |
| CXX_INCLUDE_PATH, to avoid failure with too long command lines. |
| |
| 2004-02-12 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in: Clean ups and remove obsolete targets. |
| |
| 2004-02-12 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar |
| predicate declared in exp_util. |
| |
| * exp_util.adb: Add comments. |
| |
| * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from |
| visibility before compiling context of the subunit. |
| |
| * sem_res.adb (Check_Parameterless_Call): If the context expects a |
| value but the name is a procedure, do not attempt to analyze as a call, |
| in order to obtain more telling diagnostics. |
| |
| * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing |
| 'Access on parameterless function calls. |
| (Normalize_Actuals): For a parameterless function call with missing |
| actuals, defer diagnostic until resolution of enclosing call. |
| |
| * sem_util.adb (Wrong_Type): If the context type is an access to |
| subprogram and the expression is a procedure name, suggest a missing |
| 'attribute. |
| |
| 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>, |
| Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| PR ada/6637 |
| PR ada/5911 |
| Merge with libada-branch: |
| * config-lang.in: Build libada only when ada is built. |
| |
| 2004-02-09 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality |
| for a tagged type, verify that both formals have the same type. |
| |
| * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the |
| temporary when the formal is an in-parameter and the actual a possibly |
| unaligned slice. |
| |
| * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even |
| when expansion is disabled, to ensure proper name capture with |
| overloaded literals. Condition can be of any boolean type, resolve |
| accordingly. |
| |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the |
| renaming is for a formal subprogram with a default operator name, and |
| there is a usable operator that is visible at the point of |
| instantiation. |
| |
| 2004-02-09 Robert Dewar <dewar@gnat.com> |
| |
| * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major |
| rewrite to ignore errors in ali files, intended to allow tools downward |
| compatibility with new versions of ali files. |
| |
| * ali.ads: Add new parameter Ignore_Errors |
| |
| * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes |
| duplicating the error message giving the file with restrictions. |
| |
| * debug.adb: Add debug flag I for gnatbind |
| |
| * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around |
| operators for the case where the operator is a defining operator. |
| |
| * exp_ch3.adb: Minor reformatting (new function spec format). |
| |
| * exp_ch4.adb: Add comment for previous change, and make minor |
| adjustment to loop to always check for improper loop termination. |
| Minor reformatting throughout (new function spec format). |
| |
| * gnatbind.adb: Implement -di debug flag for gnatbind |
| |
| * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True |
| |
| * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True |
| |
| * lib-load.adb: Fix bad assertion. |
| Found by testing and code reading. |
| Minor reformatting. |
| |
| * lib-load.ads: Minor reformatting. |
| |
| * lib-writ.adb: There is only one R line now. |
| |
| * lib-writ.ads: Add documentation on making downward compatible changes |
| to ali files so old tools work with new ali files. |
| There is only one R line now. |
| Add documentation on format incompatibilities (with special GPS note) |
| |
| * namet.ads, namet.adb: (Is_Operator_Name): New procedure |
| |
| * par-load.adb: Minor reformatting |
| |
| * sem_ch8.adb: Fix to error message from last update |
| Minor reformatting and restructuring of code from last update |
| |
| * par-prag.adb, snames.adb, snames.ads, snames.h, |
| sem_prag.adb: Implement pragma Profile. |
| |
| * stylesw.adb: Implement -gnatyN switch to turn off all style check |
| options. |
| |
| * usage.adb: Add line for -gnatyN switch |
| |
| * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN |
| |
| 2004-02-09 Albert Lee <lee@gnat.com> |
| |
| * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX |
| |
| 2004-02-09 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null |
| slices. |
| |
| * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram |
| is nested in an instance that is not frozen yet, to avoid |
| order-of-elaboration problems in gigi. |
| |
| * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined |
| body the attribute is legal. |
| |
| 2004-02-09 Robert Dewar <dewar@gnat.com> |
| |
| * s-rident.ads: Minor comment correction |
| |
| * targparm.adb: Remove dependence on uintp completely. There was |
| always a bug in Make in that it called Targparm before initializing |
| the Uint package. The old code appeared to get away with this, but |
| the new code did not! This caused an assertion error in gnatmake. |
| |
| * targparm.ads: Fix bad comment, restriction pragmas with parameters |
| are indeed fully supported. |
| |
| 2004-02-06 Alan Modra <amodra@bigpond.net.au> |
| |
| * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call. |
| |
| 2004-02-05 Kazu Hirata <kazu@cs.umass.edu> |
| |
| * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES |
| with targetm.calls.promote_prototypes. |
| |
| 2004-02-04 Robert Dewar <dewar@gnat.com> |
| |
| * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb, |
| ali.ads, gprcmd.adb: Minor reformatting |
| |
| * bindgen.adb: Output restrictions string for new style restrictions |
| handling |
| |
| * impunit.adb: Add s-rident.ads (System.Rident) and |
| s-restri (System.Restrictions) |
| |
| * lib-writ.adb: Fix bug in writing restrictions string (last few |
| entries wrong) |
| |
| * s-restri.ads, s-restri.adb: Change name Restrictions to |
| Run_Time_Restrictions to avoid conflict with package name. |
| Add circuit to read and acquire run time restrictions. |
| |
| 2004-02-04 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * restrict.ads, restrict.adb: Use the new restriction |
| No_Task_Attributes_Package instead of the old No_Task_Attributes. |
| |
| * sem_prag.adb: No_Task_Attributes is a synonym of |
| No_Task_Attributes_Package. |
| |
| * snames.ads, snames.adb: New entry for proper handling of |
| No_Task_Attributes. |
| |
| * s-rident.ads: Adding restriction No_Task_Attributes_Package |
| (AI-00249) that supersedes the GNAT specific restriction |
| No_Task_Attributes. |
| |
| 2004-02-04 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_prag.adb: |
| (Analyze_Pragma, case Warnings): In an inlined body, as in an instance |
| body, an identifier may be wrapped in an unchecked conversion. |
| |
| 2004-02-04 Vincent Celier <celier@gnat.com> |
| |
| * lib-writ.ads: Comment update for the W lines |
| |
| * bld.adb: (Expression): An empty string list is static |
| |
| * fname-uf.adb: Minor comment update |
| |
| * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail |
| |
| * gnatbind.adb: Initialize Cumulative_Restrictions with the |
| restrictions on the target. |
| |
| 2004-02-03 Kazu Hirata <kazu@cs.umass.edu> |
| |
| * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of |
| gen_rtx. |
| |
| 2004-02-02 Arnaud Charlet <charlet@gnat.com> |
| |
| * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded. |
| |
| 2004-02-02 Vincent Celier <celier@gnat.com> |
| |
| * gprcmd.adb (Check_Args): If condition is false, print the invoked |
| comment before the usage. |
| Gprcmd: Fail when command is not recognized. |
| (Usage): Document command "prefix" |
| |
| * g-md5.adb (Digest): Process last block. |
| (Update): Do not process last block. Store remaining characters and |
| length in Context. |
| |
| * g-md5.ads (Update): Document that several call to update are |
| equivalent to one call with the concatenated string. |
| (Context): Add fields to allow new Update behaviour. |
| |
| * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail, |
| defaulted to False. |
| When May_Fail is True and no existing file can be found, return No_File. |
| |
| * 6vcstrea.adb: Inlined functions are now wrappers to implementation |
| functions. |
| |
| * lib-writ.adb (Write_With_Lines): When body file does not exist, use |
| spec file name instead on the W line. |
| |
| 2004-02-02 Robert Dewar <dewar@gnat.com> |
| |
| * ali.adb: Read and acquire info from new format restrictions lines |
| |
| * bcheck.adb: Add circuits for checking restrictions with parameters |
| |
| * bindgen.adb: Output dummy restrictions data |
| To be changed later |
| |
| * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb, |
| exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb, |
| freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb, |
| sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb, |
| sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling. |
| |
| * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses |
| the warning message on access to possibly uninitialized variable S) |
| Minor changes for new restrictions handling. |
| |
| * gnatbind.adb: Minor reformatting |
| Minor changes for new restrictions handling |
| Move circuit for -r processing here from bcheck (cleaner) |
| |
| * gnatcmd.adb, gnatlink.adb: Minor reformatting |
| |
| * lib-writ.adb: Output new format restrictions lines |
| |
| * lib-writ.ads: Document new R format lines for new restrictions |
| handling. |
| |
| * s-restri.ads/adb: New files |
| |
| * Makefile.rtl: Add entry for s-restri.ads/adb |
| |
| * par-ch3.adb: Fix bad error messages starting with upper case letter |
| Minor reformatting |
| |
| * restrict.adb: Major rewrite throughout for new restrictions handling |
| Major point is to handle restrictions with parameters |
| |
| * restrict.ads: Major changes in interface to handle restrictions with |
| parameters. Also generally simplifies setting of restrictions. |
| |
| * snames.ads/adb: New entry for proper handling of No_Requeue |
| |
| * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks |
| restriction counting. |
| Other minor changes for new restrictions handling |
| |
| * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements. |
| Restriction_Warnings now allows full parameter notation |
| Major rewrite of Restrictions for new restrictions handling |
| |
| 2004-02-02 Javier Miranda <miranda@gnat.com> |
| |
| * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y |
| syntax rule for object renaming declarations. |
| (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for |
| component definitions. |
| |
| * sem_ch3.adb (Analyze_Component_Declaration): Give support to access |
| components. |
| (Array_Type_Declaration): Give support to access components. In addition |
| it was also modified to reflect the name of the object in anonymous |
| array types. The old code did not take into account that it is possible |
| to have an unconstrained anonymous array with an initial value. |
| (Check_Or_Process_Discriminants): Allow access discriminant in |
| non-limited types. |
| (Process_Discriminants): Allow access discriminant in non-limited types |
| Initialize the new Access_Definition field in N_Object_Renaming_Decl |
| node. Change Ada0Y to Ada 0Y in comments |
| |
| * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in |
| equality operators. |
| Change Ada0Y to Ada 0Y in comments |
| |
| * sem_ch8.adb (Analyze_Object_Renaming): Give support to access |
| renamings Change Ada0Y to Ada 0Y in comments |
| |
| * sem_type.adb (Find_Unique_Type): Give support to the equality |
| operators for universal access types |
| Change Ada0Y to Ada 0Y in comments |
| |
| * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms |
| |
| * sinfo.ads (N_Component_Definition): Addition of Access_Definition |
| field. |
| (N_Object_Renaming_Declaration): Addition of Access_Definition field |
| Change Ada0Y to Ada 0Y in comments |
| |
| * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for |
| component definition and object renaming nodes |
| Change Ada0Y to Ada 0Y in comments |
| |
| 2004-02-02 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * restrict.adb: Use the new restriction identifier |
| No_Requeue_Statements instead of the old No_Requeue for defining the |
| restricted profile. |
| |
| * sem_ch9.adb (Analyze_Requeue): Check the new restriction |
| No_Requeue_Statements. |
| |
| * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249) |
| that supersedes the GNAT specific restriction No_Requeue. The later is |
| kept for backward compatibility. |
| |
| 2004-02-02 Ed Schonberg <schonberg@gnat.com> |
| |
| * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads, |
| 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant |
| pragma and fix incorrect ones. |
| |
| * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a |
| warning if the pragma is redundant. |
| |
| 2004-02-02 Thomas Quinot <quinot@act-europe.fr> |
| |
| * 5staprop.adb: Add missing 'constant' keywords. |
| |
| * Makefile.in: use consistent value for SYMLIB on |
| platforms where libaddr2line is supported. |
| |
| 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * utils.c (end_subprog_body): Do not call rest_of_compilation if just |
| annotating types. |
| |
| 2004-02-02 Olivier Hainque <hainque@act-europe.fr> |
| |
| * init.c (__gnat_install_handler): Setup an alternate stack for signal |
| handlers in the environment thread. This allows proper propagation of |
| an exception on stack overflows in this thread even when the builtin |
| ABI stack-checking scheme is used without support for a stack reserve |
| region. |
| |
| * utils.c (create_field_decl): Augment the head comment about bitfield |
| creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P |
| here, because the former is not accurate enough at this point. |
| Let finish_record_type decide instead. |
| Don't make a bitfield if the field is to be addressable. |
| Always set a size for the field if the record is packed, to ensure the |
| checks for bitfield creation are triggered. |
| (finish_record_type): During last pass over the fields, clear |
| DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is |
| not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P |
| from DECL_BIT_FIELD. |
| |
| 2004-01-30 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir). |
| (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise. |
| (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise. |
| |
| 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB. |
| |
| * 5fsystem.ads (Functions_Return_By_DSP): Set to False. |
| (ZCX_By_Default): Likewise. |
| (Front_End_ZCX_Support): Likewise. |
| |
| * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced. |
| (Initialize_Lock): Mark Level unreferenced. |
| (Sleep): Mark Reason unreferenced. |
| (Timed_Sleep): Likewise. |
| (Wakeup): Likewise. |
| (Exit_Task): Use Result. |
| (Check_No_Locks): Mark Self_ID unreferenced. |
| |
| * 5gtasinf.adb (New_Sproc): Make Attr constant. |
| (Bound_Thread_Attributes): Make Sproc constant. |
| (New_Bound_Thread_Attributes): Likewise. |
| |
| 2004-01-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for |
| one-dimensional array an slice assignments, when component type is |
| controlled. |
| |
| * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional, |
| component type is controlled, and control_actions are in effect, use |
| TSS procedure rather than generating inline code. |
| |
| * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional |
| arrays with controlled components. |
| |
| 2004-01-26 Vincent Celier <celier@gnat.com> |
| |
| * gnatcmd.adb (GNATCmd): Add specification of argument file on the |
| command line for the non VMS case. |
| |
| * gnatlink.adb (Process_Binder_File): When building object file, if |
| GNU linker is used, put all object paths between quotes, to prevent ld |
| error when there are unusual characters (such as '!') in the paths. |
| |
| * Makefile.generic: When there are sources in Ada and the main is in |
| C/C++, invoke gnatmake with -B, instead of -z. |
| |
| * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted |
| from VMS_Conversion. |
| (Process_Argument): New procedure, extracted from VMS_Conversion. Add |
| specification of argument file on the command line. |
| |
| 2004-01-26 Bernard Banner <banner@gnat.com> |
| |
| * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64 |
| |
| 2004-01-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * snames.adb: Update copyright notice. |
| Add info on slice assignment for controlled arrays. |
| |
| 2004-01-23 Robert Dewar <dewar@gnat.com> |
| |
| * exp_aggr.adb: Minor reformatting |
| |
| * exp_ch9.adb: Minor code clean up |
| Minor reformatting |
| Fix bad character in comment |
| |
| PR ada/13471 |
| * targparm.adb (Get_Target_Parameters): Give clean abort error on |
| unexpected end of file, along with more detailed message. |
| |
| 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of |
| PAT. |
| |
| * decl.c (copy_alias_set): New function. |
| (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it. |
| |
| 2004-01-23 Doug Rupp <rupp@gnat.com> |
| |
| * Makefile.in (install-gnatlib): Change occurrences of lib$$file to |
| lib$${file} in case subsequent character is not a separator. |
| |
| 2004-01-23 Vincent Celier <celier@gnat.com> |
| |
| * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc |
| when the GCC version is at least 3. |
| |
| * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches |
| Remove all "Opt.", to prepare for opt split |
| |
| * prj-part.adb (Parse_Single_Project): New Boolean out parameter |
| Extends_All. Set to True when the project parsed is an extending all |
| project. Fails for importing an extending all project only when the |
| imported project is an extending all project. |
| (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause, |
| depending on the value of Extends_All returned. |
| |
| * prj-proc.adb (Process): Check that no project shares its object |
| directory with a project that extends it, directly or indirectly, |
| including a virtual project. |
| Check that no project extended by another project shares its object |
| directory with another also extended project. |
| |
| * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for |
| Kind = N_With_Clause |
| |
| * prj-tree.ads: Minor reformatting |
| Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All). |
| |
| 2004-01-23 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute |
| applies to a type with an incomplete view, use full view in Name of |
| clause, for consistency with uses of Get_Attribute_Definition_Clause. |
| |
| 2004-01-23 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using |
| SCHED_RR, since other values are not supported by this policy. |
| (Initialize): Move initialization of mutex attribute to package |
| elaboration, to prevent early access to this variable. |
| |
| * Makefile.in: Remove mention of Makefile.adalib, unused. |
| |
| * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb, |
| 1ssecsta.ads: Removed, unused. |
| |
| 2004-01-21 Javier Miranda <miranda@gnat.com> |
| |
| * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master |
| entity if already built in the current scope. |
| |
| * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity |
| reminder in internal scopes. Required for nested limited aggregates. |
| |
| 2004-01-21 Doug Rupp <rupp@gnat.com> |
| |
| * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on |
| VMS. Replace all occurences of libgnat- and libgnarl- with |
| libgnat$(hyphen) and libgnarl$(hyphen). |
| Fixed shared library build problem on VMS. |
| |
| 2004-01-21 Robert Dewar <dewar@gnat.com> |
| |
| * mlib-prj.adb: Minor reformatting |
| |
| 2004-01-21 Thomas Quinot <quinot@act-europe.fr> |
| |
| * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing |
| 'constant' keywords for declaration of pointers that are not modified. |
| |
| * exp_pakd.adb: Fix English in comment. |
| |
| 2004-01-21 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/10889 |
| * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype, |
| copy all attributes of the parent, including the foreign language |
| convention. |
| |
| 2004-01-21 Sergey Rybin <rybin@act-europe.fr> |
| |
| PR ada/10565 |
| * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check |
| for 'delay until' statement. |
| |
| 2004-01-20 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Make-lang.in: Replace $(docdir) with doc. |
| (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info |
| doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update |
| to use consistent MAKEINFO rule. |
| (ada.man, ada.srcman): Dummy entry. |
| (ADA_INFOFILES): Define. |
| (ada.info, ada.srcinfo): New rules. |
| |
| 2004-01-19 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * utils.c: Update copyright notice, missed in previous change. |
| |
| 2004-01-19 Vincent Celier <celier@gnat.com> |
| |
| * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the |
| args if Bind is True. Set First_ALI, if not already done. |
| (Build_Library): For Stand Alone Libraries, extract from one ALI file |
| an eventual --RTS switch, for gnatbind, and all backend switches + |
| --RTS, for linking. |
| |
| 2004-01-19 Robert Dewar <dewar@gnat.com> |
| |
| * sem_attr.adb, memtrack.adb: Minor reformatting |
| |
| 2004-01-19 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions |
| that rename enumeration literals. This is properly done in sem_eval. |
| |
| * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls |
| to functions that rename enumeration literals. |
| |
| * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to |
| functions that rename enumeration literals. |
| |
| 2004-01-16 Kazu Hirata <kazu@cs.umass.edu> |
| |
| * Make-lang.in (utils.o): Depend on target.h. |
| * utils.c: Include target.h. |
| (process_attributes): Use targetm.have_named_sections instead |
| of ASM_OUTPUT_SECTION_NAME. |
| |
| 2004-01-16 Andreas Jaeger <aj@suse.de> |
| |
| * Makefile.in: Add $(DESTDIR). |
| |
| 2004-01-15 Olivier Hainque <hainque@act-europe.fr> |
| |
| * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size |
| also when not defining if a Size clause applies. That information is |
| not to be ignored. |
| |
| 2004-01-15 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up |
| symbolic links for the shared gnat run time when needed. |
| |
| 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened |
| for writing, and terminate with an error message if not. |
| |
| 2004-01-15 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious |
| warning on an access to subprogram in an instance, when the target |
| type is declared in the same generic unit. |
| (Eval_Attribute): If 'access is known to fail accessibility check, |
| rewrite as a raise statement. |
| |
| 2004-01-15 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-01-15 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Make-lang.in (ada.srcextra): Dummy entry. |
| |
| 2004-01-14 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode. |
| |
| 2004-01-13 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled |
| components that are initialized with aggregates. |
| |
| 2004-01-13 Vincent Celier <celier@gnat.com> |
| |
| * gnatlink.adb (Process_Binder_File): To find directory of shared |
| libgcc, if "gcc-lib" is not a subdirectory, look for the last |
| subdirectory "lib" in the path of the shared libgnat or libgnarl. |
| |
| * make.adb (Gnatmake): If GCC version is at least 3, link with |
| -shared-libgcc, when there is at least one shared library project. |
| |
| * opt.ads (GCC_Version): New integer constant. |
| |
| * adaint.c (get_gcc_version): New function. |
| |
| 2004-01-13 Robert Dewar <dewar@gnat.com> |
| |
| * sem_dist.adb, sem_res.adb, sem_util.adb, |
| sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb, |
| exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting |
| |
| 2004-01-13 Thomas Quinot <quinot@act-europe.fr> |
| |
| * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb, |
| g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object |
| declarations. |
| |
| 2004-01-12 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * misc.c: Remove trailing spaces. |
| Update copyright notice missed in previous change. |
| |
| PR ada/13572 |
| * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of |
| prefix/share/make |
| |
| * Makefile.generic: Update copyright. |
| Add license notice. |
| |
| * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead |
| of prefix/share/make. |
| |
| * Makefile.prolog: Update copyright. |
| Add license notice. |
| |
| 2004-01-12 Laurent Pautet <pautet@act-europe.fr> |
| |
| * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb, |
| 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb, |
| g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr |
| instead of String. |
| |
| * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message |
| signature. |
| |
| 2004-01-12 Javier Miranda <miranda@gnat.com> |
| |
| * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb, |
| exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb, |
| sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb, |
| sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of |
| Component_Definition node. |
| |
| 2004-01-12 Ed Falis <falis@gnat.com> |
| |
| * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit |
| |
| 2004-01-12 Thomas Quinot <quinot@act-europe.fr> |
| |
| * link.c: Change default libgnat kind to STATIC for FreeBSD. |
| |
| 2004-01-12 Bernard Banner <banner@gnat.com> |
| |
| * Makefile.in: map 86numaux to a-numaux for x86_64 |
| |
| 2004-01-12 Ed Schonberg <schonberg@gnat.com> |
| |
| * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity |
| generated to rename a generic actual, go to the actual itself, the |
| subtype is not a user-visible entity. |
| |
| * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible |
| part is a private subtype, reset the visibility of its full view, if |
| any, to be consistent. |
| |
| PR ada/13417 |
| * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt |
| to use a generic package G as a formal package for another generic |
| declared within G. |
| |
| 2004-01-12 Robert Dewar <dewar@gnat.com> |
| |
| * trans.c (Eliminate_Error_Msg): New procedure called to generate msg |
| |
| * usage.adb: Remove mention of obsolete -gnatwb switch |
| Noticed during code reading |
| |
| 2004-01-12 Jerome Guitton <guitton@act-europe.fr> |
| |
| * 1ssecsta.adb: Minor changes for -gnatwa warnings |
| |
| 2004-01-12 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2004-01-09 Mark Mitchell <mark@codesourcery.com> |
| |
| * misc.c (gnat_expand_expr): Add alt_rtl parameter. |
| |
| 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * link.c [sgi] (shared_libgnat_default): Change to STATIC. |
| |
| 2004-01-05 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18. |
| Update comment and copyright date. |
| * stamp-xgnatug: Delete. |
| |
| 2004-01-05 Robert Dewar <dewar@gnat.com> |
| |
| * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may |
| be modified by the binder generated main program if the -D switch is |
| used. |
| |
| * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all |
| imported functions (since now we expect this to be done for imported |
| functions) |
| |
| * 5vtaprop.adb: Add several ??? for sections requiring more comments |
| Minor reformatting throughout |
| |
| * 5zinit.adb: Minor reformatting |
| Add 2004 to copyright date |
| Minor changes to avoid -gnatwa warnings |
| Correct some instances of using OR instead of OR ELSE (noted while |
| doing reformatting) |
| |
| * sprint.adb: Minor updates to avoid -gnatwa warnings |
| |
| * s-secsta.ads, s-secsta.adb: |
| (SS_Get_Max): New function to obtain high water mark for ss stack |
| Default_Secondary_Stack is not a constant since it may be modified by |
| the binder generated main program if the -D switch is used. |
| |
| * switch-b.adb: New -Dnnn switch for binder |
| |
| * switch-c.adb: |
| Make -gnatg imply all warnings currently in -gnatwa |
| |
| * vms_conv.adb: Minor reformatting |
| Add 2004 to copyright notice |
| Add 2004 to printed copyright notice |
| |
| * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb, |
| 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb, |
| 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb, |
| 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb, |
| 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb, |
| 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb, |
| 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb, |
| 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb, |
| 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb, |
| 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb, |
| 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb, |
| vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb, |
| xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads, |
| sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb, |
| checks.adb, clean.adb, cstand.adb, einfo.ads, |
| einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb, |
| exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb, |
| prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb, |
| sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb, |
| g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb, |
| lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb: |
| Minor reformatting and code clean ups. |
| Minor changes to prevent -gnatwa warnings |
| |
| * ali.adb: Minor reformatting and cleanup of code |
| Acquire new SS indication of secondary stack use from ali files |
| |
| * a-numaux.ads: Add Pure_Function pragmas for all imported functions |
| (since now we expect this to be done for imported functions) |
| |
| * bindgen.adb: Generate call to modify default secondary stack size if |
| -Dnnn switch given |
| |
| * bindusg.adb: Add line for new -D switch |
| |
| * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate |
| replacement name for Type_May_Have_Non_Bit_Aligned_Components! |
| Add circuitry for both records and arrays to avoid gigi |
| processing if the type involved has non-bit-aligned components |
| |
| * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that |
| N_String_Literal node always references an E_String_Literal_Subtype |
| entity. This may not be true in the future. |
| (Possible_Bit_Aligned_Component): Move processing of |
| Component_May_Be_Bit_Aligned from exp_ch5 to exp_util |
| |
| * exp_ch6.adb (Expand_Thread_Body): Pick up |
| Default_Secondary_Stack_Size as variable so that we get value modified |
| by possible -Dnnn binder parameter. |
| |
| * exp_util.adb (Component_May_Be_Bit_Aligned): New function. |
| (Type_May_Have_Bit_Aligned_Components): New function. |
| |
| * exp_util.ads (Component_May_Be_Bit_Aligned): New function. |
| (Type_May_Have_Bit_Aligned_Components): New function. |
| |
| * fe.h: (Set_Identifier_Casing): Fix prototype. |
| Add declaration for Sem_Elim.Eliminate_Error_Msg. |
| Minor reformatting. |
| |
| * freeze.adb (Freeze_Entity): Add RM reference to error message about |
| importing constant atomic/volatile objects. |
| (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram |
| unless explicit Pure_Function pragma given, to avoid insidious bug of |
| call to non-pure imported function getting eliminated. |
| |
| * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb, |
| gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb, |
| gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting |
| Add 2004 to printed copyright notice |
| |
| * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary |
| stack used. |
| |
| * Makefile.rtl: Add entry for g-sestin.o |
| g-sestin.ads: New file. |
| |
| * mdll.adb: Minor changes to avoid -gnatwa warnings |
| |
| * mlib-tgt.adb: Minor reformatting |
| |
| * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND) |
| New switch Sec_Stack_Used (GNAT, GNATBIND) |
| Make Default_Secondary_Stack_Size a variable instead of a constant, |
| so that it can be modified by the new -Dnnn bind switch. |
| |
| * rtsfind.adb (Load_Fail): Give full error message in configurable |
| run-time mode if all_errors mode is set. This was not done in the case |
| of a file not found, which was an oversight. |
| Note if secondary stack unit is used by compiler. |
| |
| * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put |
| ineffective elaborate all pragmas on non-visible packages (this |
| happened when a renamed subprogram was called). Now the elaborate all |
| always goes on the package containing the renaming rather than the one |
| containing the renamed subprogram. |
| |
| * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure |
| (Process_Eliminate_Pragma): Add parameter to capture pragma location. |
| |
| * sem_eval.adb (Eval_String_Literal): Do not assume that string literal |
| has an Etype that references an E_String_Literal. |
| (Eval_String_Literal): Avoid assumption that N_String_Literal node |
| always references an E_String_Literal_Subtype entity. This may not |
| be true in the future. |
| |
| * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture |
| pragma location. |
| |
| * sem_res.adb (Resolve): Specialize msg for function name used in proc |
| call. |
| |
| 2004-01-05 Ed Falis <falis@gnat.com> |
| |
| * g-debuti.adb: Replaced direct boolean operator with short-circuit |
| form. |
| |
| 2004-01-05 Vincent Celier <celier@gnat.com> |
| |
| * bld.adb: Minor comment updates |
| (Process_Declarative_Items): Correct incorrect name (Index_Name instead |
| of Item_Name). |
| |
| * make.adb (Gnatmake): Special process for files to compile/check when |
| -B is specified. Fail when there are only foreign mains in attribute |
| Main of the project file and -B is not specified. Do not skip bind/link |
| steps when -B is specified. |
| |
| * makeusg.adb: Document new switch -B |
| |
| * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag |
| |
| * switch-m.adb: (Scan_Make_Switches): Process -B switch |
| |
| * vms_data.ads: Add new GNAT PRETTY qualifier |
| /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff |
| |
| 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer |
| case. |
| |
| * misc.c (gnat_printable_name): If VERBOSITY is 2, call |
| Set_Identifier_Casing. |
| |
| * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type |
| has size that overflows. |
| |
| 2004-01-05 Gary Dismukes <dismukes@gnat.com> |
| |
| * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid |
| -gnatwa warning on static condition. |
| |
| 2004-01-05 Doug Rupp <rupp@gnat.com> |
| |
| * link.c: (shared_libgnat_default) [VMS]: Change to STATIC. |
| |
| 2004-01-05 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve |
| all attributes, including read-only attribute. |
| |
| 2004-01-05 Pascal Obry <obry@gnat.com> |
| |
| * bindgen.adb (Gen_Object_Files_Options): Generate the new shared |
| library naming scheme. |
| |
| * mlib-prj.adb (Build_Library): Generate different names for the static |
| or dynamic version of the GNAT runtime. This is needed to support the |
| new shared library naming scheme. |
| (Process_Binder_File): Add detection of shared library in binder file |
| based on the new naming scheme. |
| |
| * gnatlink.adb (Process_Binder_File): Properly detect the new naming |
| scheme for the shared runtime libraries. |
| |
| * Makefile.in: |
| (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming |
| scheme. |
| (install-gnatlib): Do not create symlinks for shared libraries. |
| (gnatlib-shared-default): Idem. |
| (gnatlib-shared-dual-win32): New target. Not used for now as the |
| auto-import feature does not support arrays/records. |
| (gnatlib-shared-win32): Do not create copy for the shared libraries. |
| (gnatlib-shared-vms): Fix shared runtime libraries names. |
| |
| * osint.ads, osint.adb (Shared_Lib): New routine, returns the target |
| dependent runtime shared library name. |
| |
| 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * osint.adb (Read_Library_Info): Remove bogus check if ALI is older |
| than the object. |
| |
| 2004-01-05 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic |
| protected objects when allocator has a subtype indication, not a |
| qualified expression. Note that qualified expressions may have to be |
| checked when limited aggregates are implemented. |
| |
| * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is |
| pure, emit warning. |
| (Analyze_Pragma, case Pure_Function): If enclosing package is pure and |
| subprogram is imported, remove warning. |
| |
| 2004-01-05 Geert Bosch <bosch@gnat.com> |
| |
| * s-poosiz.adb: Update copyright notice. |
| (Allocate): Use Task_Lock to protect against concurrent access. |
| (Deallocate): Likewise. |
| |
| 2004-01-05 Joel Brobecker <brobecker@gnat.com> |
| |
| * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ??? |
| comment. |
| |
| 2003-12-23 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * gnat_ug.texi: Force a CVS commit by updating copyright. |
| * gnat_ug_vxw.texi: Regenerate. |
| * gnat_ug_wnt.texi: Regenerate. |
| * gnat_ug_vms.texi: Regenerate. |
| * gnat_ug_unx.texi: Regenerate. |
| |
| 2003-12-20 Kazu Hirata <kazu@cs.umass.edu> |
| |
| * trans.c: Remove uses of "register" specifier in |
| declarations of local variables. |
| |
| 2003-12-18 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * stamp-xgnatug: New stamp file. |
| * Make-lang.in (stamp-xgnatug): New stamp file and comment. |
| (ada/doctools/xgnatug): Add $(build_exeext). |
| (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi |
| ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug. |
| |
| 2003-12-17 Ed Falis <falis@gnat.com> |
| |
| * a-elchha.adb (Tailored_Exception_Information): made Info constant to |
| eliminate warning. |
| |
| * a-exextr.adb: Add context clause for |
| Ada.Exceptions.Last_Chance_Handler. |
| |
| 2003-12-17 Sergey Rybin <rybin@act-europe.fr> |
| |
| * cstand.adb (Create_Standard): Change the way how the declaration of |
| the Duration type is created (making it the same way as it is for all |
| the other standard types). |
| |
| 2003-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * s-crtl.ads: Fix header format |
| Change Pure to Preelaborate |
| |
| 2003-12-17 Ed Schonberg <schonberg@gnat.com> |
| |
| * checks.adb (Selected_Length_Checks): Generate an Itype reference for |
| the expression type only if it is declared in the current unit. |
| |
| * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds |
| are universal and already analyzed, as can occur in constrained |
| subcomponents that depend on discriminants, when one constraint is a |
| subtype mark. |
| |
| * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of |
| type Any_Fixed is legal as the argument of a conversion, if only one |
| fixed-point type is in context. |
| |
| 2003-12-17 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-12-15 Robert Dewar <dewar@gnat.com> |
| |
| * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default |
| sec stack size. |
| |
| 2003-12-15 Vincent Celier <celier@gnat.com> |
| |
| * gnatchop.adb: (Error_Msg): Do not exit on error for a warning |
| (Gnatchop): Do not set failure status when reporting the number of |
| warnings. |
| |
| 2003-12-15 Doug Rupp <rupp@gnat.com> |
| |
| * s-ctrl.ads: New file. |
| |
| * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext). |
| |
| * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o. |
| (GNATBIND_OBJS): Add ada/s-crtl.o. |
| |
| * Makefile.in [VMS]: Clean up ifeq rules. |
| |
| * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb, |
| a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb, |
| g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb, |
| s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb, |
| s-tasdeb.adb: Update copyright. |
| Import System.CRTL. |
| Make minor modifications to use System.CRTL declared functions instead |
| of importing locally. |
| |
| 2003-12-15 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-12-11 Ed Falis <falis@gnat.com> |
| |
| * 5zinit.adb: Clean up. |
| |
| * 5zintman.adb (Notify_Exception): replaced case statement with a call |
| to __gnat_map_signal, imported from init.c to support |
| signal -> exception mappings that depend on the vxWorks version. |
| |
| * init.c: |
| Created and exported __gnat_map_signal to support signal -> exception |
| mapping that is dependent on the VxWorks version. |
| Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks |
| |
| 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr> |
| |
| * 5wosinte.ads: Link with -mthreads switch. |
| |
| 2003-12-11 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * init.c (__gnat_install_handler [NetBSD]): Set |
| __gnat_handler_installed, as done on all other platforms. |
| Remove duplicated code. |
| |
| 2003-12-11 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a. |
| |
| 2003-12-11 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sinfo.ads: Fix inconsistent example code in comment. |
| |
| 2003-12-11 Robert Dewar <dewar@gnat.com> |
| |
| * a-tiinau.adb: Add a couple of comments |
| |
| * sem_ch3.adb: Minor reformatting |
| |
| * sem_prag.adb: |
| Fix bad prototype of Same_Base_Type in body (code reading cleanup) |
| Minor reformatting throughout |
| |
| 2003-12-11 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch7.adb (Establish_Transient_Scope): If the call is within the |
| bounds of a loop, create a separate block in order to generate proper |
| cleanup actions to prevent memory leaks. |
| |
| * sem_res.adb (Resolve_Call): After a call to |
| Establish_Transient_Scope, the call may be rewritten and relocated, in |
| which case no further processing is needed. |
| |
| * sem_util.adb: (Wrong_Type): Refine previous fix. |
| Fixes ACATS regressions. |
| |
| PR ada/13353 |
| * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always |
| be inlined. |
| |
| 2003-12-08 Jerome Guitton <guitton@act-europe.fr> |
| |
| * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb, |
| i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of |
| obsolete files. |
| |
| * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a. |
| (rts-zfp): Ditto. |
| |
| 2003-12-08 Robert Dewar <dewar@gnat.com> |
| |
| * 7sintman.adb: Minor reformatting |
| |
| * bindgen.adb: Configurable_Run_Time mode no longer suppresses the |
| standard linker options to get standard libraries linked. We now plan |
| to provide dummy versions of these libraries to match the appropriate |
| configurable run-time (e.g. if a library is not needed at all, provide |
| a dummy empty library). |
| |
| * targparm.ads: Configurable_Run_Time mode no longer affects linker |
| options (-L parameters and standard libraries). What we plan to do is |
| to provide dummy libraries where the libraries are not required. |
| |
| * gnatbind.adb: Minor comment improvement |
| |
| 2003-12-08 Javier Miranda <miranda@gnat.com> |
| |
| * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded |
| aggregate in the parent. Otherwise constants with limited aggregates |
| are not supported. Add new formal to pass the component type (Ctype). |
| It is required to call the corresponding IP subprogram in case of |
| default initialized components. |
| (Gen_Assign): In case of default-initialized component, generate a |
| call to the IP subprogram associated with the component. |
| (Build_Record_Aggr_Code): Remove the aggregate from the parent in case |
| of aggregate with default initialized components. |
| (Has_Default_Init_Comps): Improve implementation to recursively check |
| all the present expressions. |
| |
| * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal |
| to indicate that the initialization call corresponds to a |
| default-initialized component of an aggregate. |
| In case of default initialized aggregate with tasks this parameter is |
| used to generate a null string (this is just a workaround that must be |
| improved later). In case of discriminants, this parameter is used to |
| generate a selected component node that gives access to the discriminant |
| value. |
| |
| * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New |
| subprogram, based on Build_Task_Allocate_Block, but adapted to expand |
| allocated aggregates with default-initialized components. |
| |
| * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if |
| the box notation is used in positional aggregates. |
| |
| 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr> |
| |
| * lib.ads: Fix typo in comment |
| |
| 2003-12-08 Vincent Celier <celier@gnat.com> |
| |
| * prj.adb (Project_Empty): New component Unkept_Comments |
| (Scan): Remove procedure; moved to Prj.Err. |
| |
| * prj.ads (Project_Data): New Boolean component Unkept_Comments |
| (Scan): Remove procedure; moved to Prj.Err. |
| |
| * prj-dect.adb: Manage comments for the different declarations. |
| |
| * prj-part.adb (With_Record): New component Node |
| (Parse): New Boolean parameter Store_Comments, defaulted to False. |
| Set the scanner to return ends of line and comments as tokens, if |
| Store_Comments is True. |
| (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that |
| comments are associated with these nodes. Store the node IDs in the |
| With_Records. |
| (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the |
| With_Records. |
| (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating |
| the N_Project node. Call Tree.Save and Tree.Reset before scanning the |
| current project. Call Tree.Restore afterwards. Set the various nodes |
| for comment storage (Next_End, End_Of_Line, Previous_Line, |
| Previous_End). |
| |
| * prj-part.ads (Parse): New Boolean parameter Store_Comments, |
| defaulted to False. |
| |
| * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted |
| to False. When Truncated is True, truncate the string, never go to the |
| next line. |
| (Write_End_Of_Line_Comment): New procedure |
| (Print): Process comments for nodes N_With_Clause, |
| N_Package_Declaration, N_String_Type_Declaration, |
| N_Attribute_Declaration, N_Typed_Variable_Declaration, |
| N_Variable_Declaration, N_Case_Construction, N_Case_Item. |
| Process nodes N_Comment. |
| |
| * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node |
| without comments and there are some comments, set the flag |
| Unkept_Comments to True. |
| (Scan): If there are comments, set the flag Unkept_Comments to True and |
| clear the comments. |
| (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment |
| (Next_End_Nodes: New table |
| (Comment_Zones_Of): New function |
| (Scan): New procedure; moved from Prj. Accumulate comments in the |
| Comments table and set end of line comments, comments after, after end |
| and before end. |
| (Add_Comments): New procedure |
| (Save, Restore, Seset_State): New procedures |
| (There_Are_Unkept_Comments): New function |
| (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures |
| (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New |
| procedures. |
| (First_Comment_After, First_Comment_After_End): New functions |
| (First_Comment_Before, First_Comment_Before_End): New functions |
| (Next_Comment): New function |
| (End_Of_Line_Comment, Follows_Empty_Line, |
| Is_Followed_By_Empty_Line): New functions |
| (Set_First_Comment_After, Set_First_Comment_After_End): New procedures |
| (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures |
| (Set_Next_Comment): New procedure |
| (Default_Project_Node): Associate comment before if the node can store |
| comments. |
| |
| * scans.ads (Token_Type): New enumeration value Tok_Comment |
| (Comment_Id): New global variable |
| |
| * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable, |
| defaulted to False. |
| (Scan): Store position of start of comment. If comments are tokens, set |
| Comment_Id and set Token to Tok_Comment when scanning a comment. |
| (Set_Comment_As_Token): New procedure |
| |
| * sinput-p.adb: Update Copyright notice |
| (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan |
| that no longer exists. |
| |
| 2003-12-08 Javier Miranda <miranda@gnat.com> |
| |
| * sem_aggr.adb: Add dependence on Exp_Tss package |
| Correct typo in comment |
| (Resolve_Aggregate): In case of array aggregates set the estimated |
| type of the aggregate before calling resolve. This is needed to know |
| the name of the corresponding IP in case of limited array aggregates. |
| (Resolve_Array_Aggregate): Delay the resolution to the expansion phase |
| in case of default initialized array components. |
| |
| * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited |
| types. Required to give support to limited aggregates in generic |
| formals. |
| |
| 2003-12-08 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch3.adb (Check_Initialization): For legality purposes, an |
| inlined body functions like an instantiation. |
| (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype |
| until bounds are analyzed, to diagnose premature use of type. |
| |
| * sem_util.adb (Wrong_Type): Improve error message when the type of |
| the expression is used prematurely. |
| |
| 2003-12-08 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-12-08 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since |
| they are automatically generated by Make-lang.in and cause nothing but |
| maintenance troubles. |
| |
| 2003-12-05 Thomas Quinot <quinot@act-europe.fr> |
| |
| * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare, |
| version of this unit). |
| |
| 2003-12-05 Olivier Hainque <hainque@act-europe.fr> |
| |
| * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads, |
| 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads, |
| 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from |
| the body of System.Interrupt_Management common to several targets. |
| Update copyright notice when appropriate. |
| |
| * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO |
| constant. |
| |
| * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags, |
| to ensure that the kernel fills in the interrupted context structure |
| before calling a signal handler, which is necessary to be able to |
| unwind past it. Update the copyright notice. |
| |
| 2003-12-05 Jerome Guitton <guitton@act-europe.fr> |
| |
| * a-elchha.ads: New file. |
| |
| * a-elchha.adb: New default last chance handler. Contents taken from |
| Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate. |
| |
| * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine |
| is moved to a-elchha.adb to provide a target-independent default last |
| chance handler. |
| |
| * Makefile.rtl: Add a-elchha.o |
| |
| * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o. |
| |
| 2003-12-05 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is |
| declared in an instance, do not inline the call if the instance is not |
| frozen yet, to prevent order of elaboration problems. |
| |
| * sem_prag.adb: Add comments for previous fix. |
| |
| 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr> |
| |
| * g-table.adb: Use the right variable in Set_Item. |
| Update copyright notice. |
| |
| 2003-12-05 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.in: Remove unused rules. |
| |
| 2003-12-05 Vincent Celier <celier@gnat.com> |
| |
| * switch-c.adb (Scan_Front_End_Switches): Remove processing of |
| -nostdlib. Not needed here after all. |
| |
| 2003-12-03 Thomas Quinot <quinot@act-europe.fr> |
| |
| PR ada/11724 |
| * adaint.h, adaint.c, g-os_lib.ads: |
| Do not assume that the offset argument to lseek(2) is a 32 bit integer, |
| on some platforms (including FreeBSD), it is a 64 bit value. |
| Introduce a __gnat_lseek wrapper in adaint.c to allow for portability. |
| |
| 2003-12-03 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * gnatvsn.ads (Library_Version): Now contain only the relevant |
| version info. |
| (Verbose_Library_Version): New constant. |
| |
| * g-spipat.adb, g-awk.adb, g-debpoo.adb, |
| g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb, |
| s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa. |
| |
| * gnatlbr.adb: Clean up: replace Library_Version by |
| Verbose_Library_Version. |
| |
| * make.adb, lib-writ.adb, exp_attr.adb: |
| Clean up: replace Library_Version by Verbose_Library_Version. |
| |
| * 5lintman.adb: Removed. |
| |
| * Makefile.in: |
| Update and simplify computation of LIBRARY_VERSION. |
| Fix computation of GSMATCH_VERSION. |
| 5lintman.adb is no longer used: replaced by 7sintman.adb. |
| |
| 2003-12-03 Robert Dewar <dewar@gnat.com> |
| |
| * exp_ch5.adb: |
| (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new |
| name. Modified to consider small non-bit-packed arrays as troublesome |
| and in need of component-by-component assigment expansion. |
| |
| 2003-12-03 Vincent Celier <celier@gnat.com> |
| |
| * lang-specs.h: Process nostdlib as nostdinc |
| |
| * back_end.adb: Update Copyright notice |
| (Scan_Compiler_Arguments): Process -nostdlib directly. |
| |
| 2003-12-03 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * Makefile.in: |
| When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the |
| redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always |
| included in HIE_NONE_TARGET_PAIRS. |
| |
| 2003-12-03 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_attr.adb: |
| (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it |
| is legal in an instance, because legality is cheched in the template. |
| |
| * sem_prag.adb: |
| (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be |
| appplied to an unchecked conversion of a formal parameter. |
| |
| * sem_warn.adb: |
| (Output_Unreferenced_Messages): Suppress "not read" warnings on imported |
| variables. |
| |
| 2003-12-03 Olivier Hainque <hainque@act-europe.fr> |
| |
| * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New |
| routines. The second one is new functionality to deal with backtracing |
| through signal handlers. |
| (unwind): Split into the two separate subroutines above. |
| Update the documentation, and deal properly with sizeof (REG) different |
| from sizeof (void*). |
| |
| 2003-12-01 Nicolas Setton <setton@act-europe.fr> |
| |
| * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point, |
| so that the debugger can reliably access the value of the parameter, |
| and therefore is able to display the exception name when an exception |
| breakpoint is reached. |
| |
| 2003-12-01 Thomas Quinot <quinot@act-europe.fr> |
| |
| * fmap.adb: Fix typo in warning message. |
| |
| * g-socket.ads, g-socket.adb: Make Free a visible instance of |
| Ada.Unchecked_Deallocation (no need to wrap it in a subprogram). |
| |
| 2003-12-01 Vincent Celier <celier@gnat.com> |
| |
| * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if |
| ther is no Afile. |
| (Build_Library): Get the switches only if Default_Switches is declared |
| in package Binder. |
| |
| 2003-12-01 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb (Expand_Actuals): When applying validity checks to |
| actuals that are indexed components, reanalyze actual to ensure that |
| packed array references are properly expanded. |
| |
| * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for |
| attempted assignment to a discriminant. |
| |
| 2003-12-01 Robert Dewar <dewar@gnat.com> |
| |
| * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor |
| reformatting. |
| |
| * switch-c.adb: Minor reformatting of comments |
| |
| 2003-12-01 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.in: Clean ups. |
| |
| 2003-12-01 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-12-01 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 5wsystem.ads: Disable zero cost exception, not ready yet. |
| |
| 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com> |
| |
| * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb |
| to force serialization. |
| |
| 2003-11-26 Thomas Quinot <quinot@act-europe.fr> |
| |
| * g-socket.ads, g-socket.adb: |
| Clarify documentation of function Stream. Introduce a Free procedure |
| to release the returned Stream once it becomes unused. |
| |
| * 5asystem.ads: For Alpha Tru64, enable ZCX by default. |
| |
| 2003-11-26 Arnaud Charlet <charlet@act-europe.fr> |
| |
| (Cond_Timed_Wait): Introduce new constant Time_Out_Max, |
| since NT 4 cannot handle timeout values that are too large, |
| e.g. DWORD'Last - 1. |
| |
| 2003-11-26 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch4.adb: |
| (Expand_N_Slice): Recognize all cases of slices that appear as actuals |
| in procedure calls and whose expansion must be deferred. |
| |
| * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix |
| is in exp_ch4. |
| |
| * sem_ch3.adb: |
| (Build_Derived_Array_Type): Create operator for unconstrained type |
| if ancestor is unconstrained. |
| |
| 2003-11-26 Vincent Celier <celier@gnat.com> |
| |
| * make.adb (Project_Object_Directory): New global variable |
| (Change_To_Object_Directory): New procedure |
| (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead |
| of Change_Dir directly. Do not change working directory to object |
| directory of main project after each compilation. |
| (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir |
| directly. |
| Change to object directory of main project before binding step. |
| (Initialize): Initialize Project_Object_Directory to No_Project |
| |
| * mlib-prj.adb: |
| (Build_Library): Take into account Builder'Default_Switches ("Ada") when |
| binding a Stand-Alone Library. |
| |
| * output.adb: Update Copyright notice |
| (Write_Char): Output buffer when full |
| |
| 2003-11-26 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch13.adb: (Check_Size): Reset size if size is too small |
| |
| * sem_ch13.ads: |
| (Check_Size): Fix documentation to include bit-packed array case |
| |
| * sem_res.adb: Implement restriction No_Direct_Boolean_Operators |
| |
| * s-rident.ads: Put No_Direct_Boolean_Operators in proper order |
| |
| * s-rident.ads: Add new restriction No_Direct_Boolean_Operators |
| |
| 2003-11-24 Arnaud Charlet <charlet@act-europe.fr> |
| |
| PR ada/13142 |
| * utils.c (init_gigi_decls): Change name of built-in setjmp to |
| __builtin_setjmp, since this is apparently needed by recent |
| non Ada changes. |
| |
| 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * adadecode.c: Only include ctype.h if not IN_GCC. |
| (__gnat_decode): Use ISDIGIT from safe-ctype.h. |
| |
| 2003-11-24 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * Makefile.in: |
| Use 5zintman.ads for VxWorks targets. This file avoid confusion between |
| signals and interrupts. |
| |
| * 5zintman.ads: New File. |
| |
| * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and |
| add exception signals to the set of unmasked signals. |
| |
| * 5ztaprop.adb: |
| Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion |
| between signals and interrupts. |
| Add to Unblocked_Signal_Mask the set of signals that are in |
| Keep_Unmasked. |
| |
| * 7sinmaop.adb: |
| Adding a check to see whether the Interrupt_ID we want to unmask is in |
| the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The |
| reason is that the index type of the Keep_Unmasked array is not always |
| Interrupt_ID; it may be a subtype of Interrupt_ID. |
| |
| 2003-11-24 Gary Dismukes <dismukes@gnat.com> |
| |
| * exp_util.adb: |
| (Remove_Side_Effects): Condition constantness of object created for a |
| an unchecked type conversion on the constantness of the expression |
| to ensure the correct value for 'Constrained when passing components |
| of view-converted class-wide objects. |
| |
| 2003-11-24 Robert Dewar <dewar@gnat.com> |
| |
| * par-load.adb (Load): Improve handling of misspelled and missing units |
| Removes several cases of compilation abandoned messages |
| |
| * lib.adb: (Remove_Unit): New procedure |
| |
| * lib.ads: (Remove_Unit): New procedure |
| |
| * lib-load.adb: Minor reformatting |
| |
| 2003-11-24 Vincent Celier <celier@gnat.com> |
| |
| * make.adb: |
| (Gnatmake, Initialize): Call Usage instead of Makeusg directly |
| (Marking_Label): Label to mark processed source files. Incremented for |
| each executable. |
| (Gnatmake): Increase Marking_Labet for each executable |
| (Is_Marked): Compare against marking label |
| (Mark): Mark with marking label |
| |
| 2003-11-24 Jerome Guitton <guitton@act-europe.fr> |
| |
| * s-thread.ads: |
| Move the declaration of the TSD for System.Threads to System.Soft_Links. |
| Add some comments. |
| |
| * Makefile.in: Added target pair for s-thread.adb for cert runtime. |
| (rts-cert): build a single relocatable object for the run-time lib. |
| Fix perms. |
| |
| 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * Make-lang.in: |
| Use gnatls rather than gcc to obtain the location of GNAT RTL for |
| crosstools build. |
| |
| 2003-11-24 Sergey Rybin <rybin@act-europe.fr> |
| |
| * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we |
| can not use it as before (that is, as a variable) when dumping it into |
| the tree file. Add a local variable to store the result of this |
| function and to be used as the string to be written into the tree. |
| |
| * scn.adb (Initialize_Scanner): Add comments explaining the recent |
| changes. |
| |
| * sinput.adb (Source_First, Source_Last): In case of |
| Internal_Source_File, replace returning attributes of |
| Internal_Source_Ptr (which is wrong) with returning attributes of |
| Internal_Source. |
| |
| 2003-11-24 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch3.adb: |
| (New_Concatenation_Op): Proper name for New_Binary_Operator, only |
| used for implicit concatenation operators. |
| Code cleanup. |
| |
| * sem_elab.adb: |
| (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in |
| task bodies that are in the scope of a Suppress pragma. |
| (Check_A Call): Use the flag to prevent spurious elaboration checks. |
| |
| * sinfo.ads, sinfo.adb: |
| New flag No_Elaboration_Check on function/procedure calls, to properly |
| suppress checks on calls in task bodies that are within a local suppress |
| pragma. |
| |
| * exp_ch4.adb: |
| (Expand_Concatenate_Other): Use the proper integer type for the |
| expression for the upper bound, to avoid universal_integer computations |
| when possible. |
| |
| 2003-11-21 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * .cvsignore: Delete. |
| |
| 2003-11-21 Andreas Schwab <schwab@suse.de> |
| |
| * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True. |
| |
| 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * 5wsystem.ads: Enable zero cost exception. |
| |
| 2003-11-21 Jerome Guitton <guitton@act-europe.fr> |
| |
| * 5ztiitho.adb: Remove an unreferenced variable. |
| |
| 2003-11-21 Thomas Quinot <quinot@act-europe.fr> |
| |
| * adaint.c: For FreeBSD, use mkstemp. |
| |
| 2003-11-21 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * gnatlbr.adb: Now reference Gnat_Static_Version_String. |
| |
| 2003-11-21 Robert Dewar <dewar@gnat.com> |
| |
| * bld.adb: Remove useless USE of gnatvsn |
| |
| * gnatchop.adb: Minor reformatting |
| Clean up version handling to be more consistent |
| |
| * gnatxref.adb: Minor reformatting |
| |
| * gprcmd.adb: Minor reformatting |
| Fix output of copyright to be more consistent with other tools |
| |
| 2003-11-21 Vincent Celier <celier@gnat.com> |
| |
| * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink |
| |
| 2003-11-21 Sergey Rybin <rybin@act-europe.fr> |
| |
| * atree.adb (Initialize): Add initializations for global variables |
| used in New_Copy_Tree. |
| |
| * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with |
| Internal_Source_File as the actual). |
| Put the set of statements creating Any_Character before the set of |
| statements creating Any_Array to have Any_Character fully initialized |
| when it is used in creating Any_Array. |
| |
| * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do |
| not call Scan in case if the actual is Internal_Source_File |
| Add 2003 to copyright note. |
| |
| * sinput.adb (Source_First, Source_Last, Source_Text): Add code for |
| processing Internal_Source_File. |
| |
| * types.ads: Add the constant Internal_Source_File representing the |
| source buffer for artificial source-code-like strings created within |
| the compiler (the definition of Source_File_Index is changed). |
| |
| 2003-11-20 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads, |
| 56system.ads: New file, FreeBSD version. |
| |
| 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| * Make-lang.in (ada.extraclean): Delete. |
| |
| 2003-11-19 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * gnatmem.adb: Clean up verbose output. |
| |
| * gprcmd.adb: Change copyright to FSF. |
| |
| 2003-11-19 Vincent Celier <celier@gnat.com> |
| |
| * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy |
| and Version (ignored). |
| |
| * symbols.ads: (Policy): New type |
| (Initialize): New parameter Reference, Symbol_Policy and |
| Library_Version. |
| Remove parameter Force. |
| Minor reformatting. |
| |
| * snames.ads, snames.adbadb: New standard names |
| Library_Reference_Symbol_File and Library_Symbol_Policy |
| |
| * mlib-prj.adb: |
| (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the |
| project. |
| |
| * mlib-tgt.adb: |
| (Build_Dynamic_Library): New parameter Symbol_Data (ignored) |
| |
| * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data |
| |
| * prj.adb: (Project_Empty): New component Symbol_Data |
| |
| * prj.ads: (Policy, Symbol_Record): New types |
| (Project_Data): New component Symbol_Data |
| |
| * prj-attr.adb: |
| New attributes Library_Symbol_File, Library_Symbol_Policy and |
| Library_Reference_Symbol_File. |
| |
| * prj-nmsc.adb: |
| (Ada_Check): When project is a Stand-Alone library project, process |
| attribute Library_Symbol_File, Library_Symbol_Policy and |
| Library_Reference_Symbol_File. |
| |
| * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, |
| 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb, |
| 5sml-tgt.adb (Build_Dynamic_Library): New parameter |
| Symbol_Data (ignored). |
| |
| * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0 |
| (Build_Dynamic_Library): New parameter Symbol_Data. New internal |
| functions Option_File_Name and Version_String. Set new options of |
| gnatsym related to symbol file, symbol policy and reference symbol |
| file. |
| |
| * 5vsymbol.adb: |
| Extensive modifications to take into account the reference symbol file, |
| the symbol policy, the library version and to put in the symbol file the |
| minor and major IDs. |
| |
| * bld.adb (Process_Declarative_Items): Put second argument of |
| gprcmd to_absolute between single quotes, to avoid problems with |
| Windows. |
| |
| * bld-io.adb: Update Copyright notice. |
| (Flush): Remove last character of a line, if it is a back slash, to |
| avoid make problems. |
| |
| * gnatsym.adb: |
| Implement new scheme with reference symbol file and symbol policy. |
| |
| * g-os_lib.ads: (Is_Directory): Clarify comment |
| |
| 2003-11-19 Robert Dewar <dewar@gnat.com> |
| |
| * atree.adb: Move New_Copy_Tree global variables to head of package |
| |
| * errout.adb: Minor reformatting |
| |
| 2003-11-19 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch4.adb: (Diagnose_Call): Improve error message. |
| Add reference to Ada0Y (AI-50217) |
| |
| * sem_ch6.adb, sem_ch8.adb, sem_type.adb, |
| sem_util.adb: Add reference to AI-50217 |
| |
| * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217 |
| |
| * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287) |
| |
| * sem_aggr.adb: Complete documentation of AI-287 changes |
| |
| * par-ch4.adb: Document previous changes. |
| |
| * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb, |
| sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to |
| Ada0Y (AI-50217) |
| |
| * exp_aggr.adb: Add references to AI-287 in previous changes |
| |
| 2003-11-19 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb: |
| (Add_Call_By_Copy_Node): Do not original node of rewritten expression |
| in the rewriting is the result of an inlined call. |
| |
| * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out |
| parameter is a type conversion, use original node to construct the |
| post-call assignment, because expression may have been rewritten, e.g. |
| if it is a packed array. |
| |
| * sem_attr.adb: |
| (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined |
| body, just as it is in an instance. |
| Categorization routines |
| |
| * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram, |
| Instantiate_Object): Set proper sloc reference for message on missing |
| actual. |
| |
| 2003-11-19 Thomas Quinot <quinot@act-europe.fr> |
| |
| * Makefile.in: Add FreeBSD libgnat pairs. |
| |
| * usage.adb: Fix typo in usage message. |
| |
| 2003-11-19 Jerome Guitton <guitton@act-europe.fr> |
| |
| * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?, |
| s-thrini.ad? and s-tiitho.adb to the full runtime, to support the |
| pragma Thread_Body. |
| Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore. |
| |
| * s-thread.adb: This file is now a dummy implementation of |
| System.Thread. |
| |
| 2003-11-19 Sergey Rybin <rybin@act-europe.fr> |
| |
| * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available |
| |
| 2003-11-19 Emmanuel Briot <briot@act-europe.fr> |
| |
| * xref_lib.adb (Parse_Identifier_Info): Add handling of generic |
| instanciation references in the parent type description. |
| |
| 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s". |
| |
| * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set |
| TYPE_PRECISION directly from esize. |
| |
| 2003-11-18 Thomas Quinot <quinot@act-europe.fr> |
| |
| * cstreams.c: |
| Use realpath(3) on FreeBSD. Fix typo in comment while we are at it. |
| |
| * init.c: Initialization routines for FreeBSD |
| |
| * link.c: Link info for FreeBSD |
| |
| * sysdep.c: Add the case of FreeBSD |
| |
| 2003-11-17 Jerome Guitton <guitton@act-europe.fr> |
| |
| * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is |
| already called in System.Threads. |
| |
| * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the |
| environment task, as it has been moved to System.Threads.Initialization. |
| |
| 2003-11-17 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * adaint.c (__gnatlib_install_locks): Only reference |
| __gnat_install_locks on VMS, since other platforms can avoid using |
| --enable-threads=gnat |
| |
| 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro. |
| |
| * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set |
| TYPE_PACKED_ARRAY_TYPE_P. |
| (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P. |
| |
| Part of PR ada/12806 |
| * utils.c (float_type_for_precision): Renamed from float_type_for_size. |
| Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE. |
| |
| 2003-11-17 Vincent Celier <celier@gnat.com> |
| |
| * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted |
| to False. |
| Do not set exit status to Failure when Warning is True. |
| (Gnatchop): Make errors "no compilation units found" and |
| "no source files written" warnings only. |
| |
| * make.adb (Gnatmake): When using a project file, set |
| Look_In_Primary_Dir to False. |
| (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas |
| and Local_Configuration_Pragmas in the project where they are declared |
| not an extending project which might have inherited them. |
| |
| * osint.adb (Locate_File): If Name is already an absolute path, do not |
| look for a directory. |
| |
| * par-ch10.adb (P_Compilation_Unit): If source contains no token, and |
| -gnats (Check_Syntax) is used, issue only a warning, not an error. |
| |
| * prj.adb (Register_Default_Naming_Scheme): Add new component Project |
| in objects of type Variable_Value. |
| |
| * prj.ads: (Variable_Value): New component Project |
| |
| * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source |
| is in a project extended by Project. |
| |
| * prj-proc.adb (Add_Attributes): New parameter Project. Set component |
| Project of Variable_Values to this new parameter value. |
| (Expression): Set component Project of Variable_Values. |
| (Process_Declarative_Items): Call Add_Attributes with parameter Project. |
| Set the component Project in array elements. |
| |
| 2003-11-17 Sergey Rybin <rybin@act-europe.fr> |
| |
| * errout.adb: (Initialize): Add initialization for error nodes. |
| |
| * sem_ch12.adb (Initialize): Add missing initializations for |
| Exchanged_Views and Hidden_Entities. |
| |
| 2003-11-17 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an |
| already instantiated tree for use in subsequent inlining. |
| (Analyze_Associations, Instantiate_Formal_Subprogram, |
| Instantiate_Object): improve error message for mismatch in |
| instantiations. |
| |
| * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle |
| instantiations of subprograms declared in instances. |
| |
| 2003-11-17 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch4.adb (Analyze_Allocator): Previous modification must be |
| executed only under the Extensions_Allowed flag. |
| |
| 2003-11-17 Robert Dewar <dewar@gnat.com> |
| |
| * a-exexda.adb (Address_Image): Fix documentation to indicate leading |
| zeroes suppressed. |
| (Address_Image): Fix bug of returning 0x instead of 0x0 |
| Minor reformatting (function specs). |
| |
| * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array |
| (missed case of 33-63) |
| |
| * freeze.adb, sem_ch13.adb: Properly check size of packed bit array |
| |
| * s-thread.adb: Add comments for pragma Restriction |
| |
| * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb, |
| sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting |
| |
| 2003-11-17 Ed Falis <falis@gnat.com> |
| |
| * s-thread.adb: Added No_Tasking restriction for this implementation. |
| |
| 2003-11-17 Emmanuel Briot <briot@act-europe.fr> |
| |
| * xref_lib.adb (Parse_Identifier_Info): Add handling of generic |
| instanciation references in the parent type description. |
| |
| 2003-11-17 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-11-16 Jason Merrill <jason@redhat.com> |
| |
| * Make-lang.in (ada.tags): Create TAGS.sub files in each directory |
| and TAGS files that include them for each front end. |
| |
| 2003-11-14 Andreas Jaeger <aj@suse.de> |
| |
| * lang.opt: Change -Wno-long-long to -Wlong-long since the latter |
| is the canonical version. |
| * misc.c (gnat_handle_option): Likewise. |
| |
| * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux. |
| |
| * 5nsystem.ads: New file for x86_64-linux-gnu. |
| |
| 2003-11-14 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated. |
| |
| * comperr.adb: Fix logic in previous change. |
| |
| 2003-11-13 Vincent Celier <celier@gnat.com> |
| |
| * 5bml-tgt.adb (Build_Dynamic_Library): Use |
| Osint.Include_Dir_Default_Prefix instead of |
| Sdefault.Include_Dir_Default_Name. |
| |
| * gnatlbr.adb: Update Copyright notice |
| (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of |
| Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix |
| instead of Sdefault.Object_Dir_Default_Name |
| |
| * gnatlink.adb: |
| (Process_Binder_File): Never suppress the option following -Xlinker |
| |
| * mdll-utl.adb: |
| (Gcc): Use Osint.Object_Dir_Default_Prefix instead of |
| Sdefault.Object_Dir_Default_Name. |
| |
| * osint.ads, osint.adb: |
| (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions |
| Minor reformatting. |
| |
| * vms_conv.ads: Minor reformating |
| Remove GNAT STANDARD and GNAT PSTA |
| |
| * vms_conv.adb: |
| Allow GNAT MAKE to have several files on the command line. |
| (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of |
| Sdefault.Object_Dir_Default_Name. |
| Minor Reformating |
| Remove data for GNAT STANDARD |
| |
| * vms_data.ads: |
| Add new compiler qualifier /PRINT_STANDARD (-gnatS) |
| Remove data for GNAT STANDARD |
| Remove options and documentation for -gnatwb/-gnatwB: these warning |
| options no longer exist. |
| |
| 2003-11-13 Ed Falis <falis@gnat.com> |
| |
| * 5zthrini.adb: (Init_RTS): Made visible |
| |
| * 5zthrini.adb: |
| (Register): Removed unnecessary call to taskVarGet that checked whether |
| an ATSD was already set as a task var for the argument thread. |
| |
| * s-thread.adb: |
| Updated comment to reflect that this is a VxWorks version |
| Added context clause for System.Threads.Initialization |
| Added call to System.Threads.Initialization.Init_RTS |
| |
| 2003-11-13 Jerome Guitton <guitton@act-europe.fr> |
| |
| * 5zthrini.adb: |
| (Init_RTS): New procedure, for the initialization of the run-time lib. |
| |
| * s-thread.adb: |
| Remove dependancy on System.Init, so that this file can be used in the |
| AE653 sequential run-time lib. |
| |
| 2003-11-13 Robert Dewar <dewar@gnat.com> |
| |
| * bindgen.adb: Minor reformatting |
| |
| 2003-11-13 Ed Schonberg <schonberg@gnat.com> |
| |
| * checks.adb: |
| (Apply_Discriminant_Check): Do no apply check if target type is derived |
| from source type with no applicable constraint. |
| |
| * lib-writ.adb: |
| (Ensure_System_Dependency): Do not apply the style checks that may have |
| been specified for the main unit. |
| |
| * sem_ch8.adb: |
| (Find_Selected_Component): Further improvement in error message, with |
| RM reference. |
| |
| * sem_res.adb: |
| (Resolve): Handle properly the case of an illegal overloaded protected |
| procedure. |
| |
| 2003-11-13 Javier Miranda <miranda@gnat.com> |
| |
| * exp_aggr.adb: |
| (Has_Default_Init_Comps): New function to check the presence of |
| default initialization in an aggregate. |
| (Build_Record_Aggr_Code): Recursively expand the ancestor in case of |
| extension aggregate of a limited record. In addition, a new formal |
| was added to do not initialize the record controller (if any) during |
| this recursive expansion of ancestors. |
| (Init_Controller): Add support for limited record components. |
| (Expand_Record_Aggregate): In case of default initialized components |
| convert the aggregate into a set of assignments. |
| |
| * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment |
| describing the new syntax. |
| Nothing else needed to be done because this subprogram delegates part of |
| its work to P_Precord_Or_Array_Component_Association. |
| (P_Record_Or_Array_Component_Association): Give support to the new |
| syntax for default initialization of components. |
| |
| * sem_aggr.adb: |
| (Resolve_Aggregate): Relax the strictness of the frontend in case of |
| limited aggregates. |
| (Resolve_Record_Aggregate): Give support to default initialized |
| components. |
| (Get_Value): In case of default initialized components, duplicate |
| the corresponding default expression (from the record type |
| declaration). In case of default initialization in the *others* |
| choice, do not check that all components have the same type. |
| (Resolve_Extension_Aggregate): Give support to limited extension |
| aggregates. |
| |
| * sem_ch3.adb: |
| (Check_Initialization): Relax the strictness of the front-end in case |
| of aggregate and extension aggregates. This test is now done in |
| Get_Value in a per-component manner. |
| |
| * sem_ch4.adb (Analyze_Allocator): Don't post an error if the |
| expression corresponds to a limited aggregate. This test is now done |
| in Get_Value. |
| |
| * sinfo.ads, sinfo.adb (N_Component_Association): Addition of |
| Box_Present flag. |
| |
| * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if |
| present in an N_Component_Association node |
| |
| 2003-11-13 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a |
| type-conformant entry only if they are homographs. |
| |
| 2003-11-13 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * adadecode.c: Use <> form of include for ctype.h. |
| * sysdep.c [IN_RTS]: Use <> form of include for time.h. |
| |
| 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * 5gsystem.ads (Functions_Return_By_DSP): Set to False. |
| Works around PR middle-end/6552. |
| |
| 2003-11-10 Ed Falis <falis@gnat.com> |
| |
| * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted |
| |
| * 5zinit.adb: (Install_Handler): Moved back to spec |
| (Install_Signal_Handlers): Deleted |
| |
| * 5zthrini.adb: Added context clause for System.Storage_Elements |
| (Register): Only handles creation of taskVar; initialization moved to |
| Thread_Body_Enter. |
| (Reset_TSD): Deleted; replaced by Thread_Body_Enter |
| Added declaration of environment task secondary stack and |
| initialization. |
| |
| * s-thread.adb: Implement bodies for thread body processing |
| |
| * s-thread.ads: |
| Added comment identifying supported targets for pragma Thread_Body. |
| |
| 2003-11-10 Pascal Obry <obry@gnat.com> |
| |
| * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than |
| GNAT_MAX_PATH_LEN. |
| |
| * s-fileio.adb: |
| (Open): Properly check for string length before copying into the buffer. |
| Raises Name_Error if buffer is too small. Note that this was a potential |
| buffer overflow. |
| |
| 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr> |
| |
| * bindgen.adb, comperr.adb: Code clean ups. |
| * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function. |
| |
| 2003-11-10 Sergey Rybin <rybin@act-europe.fr> |
| |
| * gnat1drv.adb: Add call to Sem_Elim.Initialize. |
| |
| 2003-11-10 Vincent Celier <celier@gnat.com> |
| |
| * gprcmd.adb: |
| (Gprcmd): Add new command "prefix" to get the prefix of the GNAT |
| installation. |
| |
| * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler |
| |
| * prj.adb: (Project_Empty): Add new boolean component Virtual |
| |
| * prj.ads: (Virtual_Prefix): New constant string |
| (Project_Data): New boolean component Virtual |
| |
| * prj-nmsc.adb (Language_Independent_Check): Adjust error message when |
| a library project is extended by a virtual extending project. |
| |
| * prj-part.adb: |
| Modifications throughout to implement extending-all project, including: |
| (Virtual_Hash, Processed_Hash): New hash tables |
| (Create_Virtual_Extending_Project): New procedure |
| (Look_For_Virtual_Projects_For): New procedure |
| |
| * prj-proc.adb: |
| (Process): After checking the projects, if main project is an |
| extending-all project, set the object directory of all virtual extending |
| project to the object directory of the main project. |
| Adjust error message when a virtual extending project has the same |
| object directory as an project being extended. |
| (Recursive_Process): If name starts with the virtual prefix, set Virtual |
| to True in the project data. |
| |
| * prj-tree.adb: |
| (Default_Project_Node): Add new boolean component Extending_All |
| (Is_Extending_All): New function |
| (Set_Is_Extending_All): New procedure |
| |
| * prj-tree.ads: (Is_Extending_All): New function |
| (Set_Is_Extending_All): New procedure |
| (Project_Node_Record): New boolean component Extending_All |
| |
| * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib |
| |
| * vms_data.ads: |
| Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler |
| |
| * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call |
| "gprcmd prefix" to define it. |
| |
| 2003-11-10 Thomas Quinot <quinot@act-europe.fr> |
| |
| * einfo.ads: Fix a typo and remove an extraneous word in comments. |
| |
| * lib-load.adb: |
| (Create_Dummy_Package_Unit): Set the scope of the entity for the |
| created dummy package to Standard_Standard, not to itself, to |
| defend other parts of the front-end against encoutering a cycle in |
| the scope chain. |
| |
| * sem_ch10.adb: |
| (Analyze_With_Clause): When setting the entities for the successive |
| N_Expanded_Names that constitute the name of a child unit, do not |
| attempt to go further than Standard_Standard in the chain of scopes. |
| This case arises from the placeholder units created by |
| Create_Dummy_Package_Unit in the case of a with_clause for a |
| nonexistent child unit. |
| |
| 2003-11-10 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch6.adb: |
| (Expand_Thread_Body): Place subprogram on scope stack, so that new |
| declarations are given the proper scope. |
| |
| * sem_ch13.adb: |
| (Check_Expr_Constants): Reject an expression that contains a constant |
| created during expansion, and that appears after the object to which |
| the address clause applies. |
| |
| * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of |
| Analyze_Iteration_Scheme, to rewrite a loop parameter specification |
| that uses 'Range of a function call with controlled components, so |
| that the function result can be finalized before starting the loop. |
| |
| * sem_ch8.adb: |
| (Find_Selected_Component): Improve error message when prefix is |
| an implicit dereference of an incomplete type. |
| |
| 2003-11-10 Robert Dewar <dewar@gnat.com> |
| |
| * opt.ads: New Print_Standard flag for -gnatS switch |
| |
| * sem_ch13.adb: Remove some additional checks for unaligned arrays |
| |
| * cstand.adb (Create_Standard): Print out package standard if -gnatS |
| switch set |
| |
| * debug.adb: Update doc for -gnatds to discuss relationship with new |
| -gnatS flag |
| |
| * sinfo.adb: Add new field Entity_Or_Associated_Node |
| |
| * sinfo.ads: Add new field Entity_Or_Associated_Node |
| Update documentation for Associated_Node and Entity fields to clarify |
| relationship and usage. |
| |
| * sprint.adb: |
| (Write_Id): Properly process Associated_Node field in generic template |
| |
| * switch-c.adb: |
| Recognize new -gnatS switch for printing package Standard |
| This replaces gnatpsta |
| |
| * usage.adb: |
| Add line for new -gnatS switch for printing package Standard |
| This replaces gnatpsta |
| |
| 2003-11-10 Andreas Jaeger <aj@suse.de> |
| |
| * 7sosprim.adb: tv_usec of struct_timeval and time_t are long |
| integer. |
| |
| 2003-11-10 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed |
| by gnat1. |
| |
| 2003-11-10 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta, |
| no longer needed. |
| |
| * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed. |
| |
| * sysdep.c: Add handling of cygwin. |
| |
| 2003-11-10 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-11-10 Arnaud Charlet <charlet@act-europe.fr> |
| |
| PR 12950 |
| * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New |
| functions. Used to handle dynamic prefix relocation, via set_std_prefix. |
| Replace GNAT_ROOT by GCC_ROOT. |
| |
| * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb |
| |
| 2003-11-06 Zack Weinberg <zack@codesourcery.com> |
| |
| * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION |
| and update for changed meaning of GET_MODE_BITSIZE. |
| |
| 2003-11-04 Doug Rupp <rupp@gnat.com> |
| |
| * sysdep.c: Problem discovered during IA64 VMS port. |
| [VMS] #include <unixio.h> to get proper prototypes. |
| |
| * adaint.c: |
| Issues discovered/problems fixed during IA64 VMS port. |
| [VMS] #define _POSIX_EXIT for proper semantics. |
| [VMS] #include <unixio.h> for proper prototypes. |
| [VMS] (fork): #define IA64 version. |
| (__gnat_os_exit): Remove unnecessary VMS specific code. |
| |
| 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| Part of PR ada/12806 |
| * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as |
| tree, not integer. |
| |
| * decl.c: |
| (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree, |
| not integer. |
| |
| * targtyps.c, decl.c, misc.c, |
| gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary |
| routines to work around change in FP sizing semantics in GCC. |
| |
| * utils.c: |
| (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer. |
| |
| * gigi.h: (enumerate_modes): New function. |
| |
| * Make-lang.in: (ada/misc.o): Add real.h. |
| |
| * misc.c: (enumerate_modes): New function. |
| |
| 2003-11-04 Robert Dewar <dewar@gnat.com> |
| |
| * 3vtrasym.adb: Minor reformatting |
| Use terminology encoded/decoded name, rather than C++ specific notion |
| of mangling (this is the terminology used throughout GNAT). |
| |
| * einfo.h: Regenerated |
| |
| * einfo.ads, einfo.adb: Add new flag Is_Thread_Body |
| |
| * exp_ch6.adb: |
| (Expand_N_Subprogram_Body): Handle expansion of thread body procedure |
| |
| * par-prag.adb: Add dummy entry for Thread_Body pragma |
| |
| * rtsfind.ads: |
| Add entries for System.Threads entities for thread body processing |
| |
| * sem_attr.adb: |
| (Analyze_Pragma, Access attributes): Check these are not applied to a |
| thread body, since this is not permitted |
| |
| * sem_prag.adb: Add processing for Thread_Body pragma. |
| Minor comment fix. |
| |
| * sem_res.adb: |
| (Resolve_Call): Check for incorrect attempt to call a thread body |
| procedure with a direct call. |
| |
| * snames.ads, snames.adb: Add entry for Thread_Body pragma |
| Add names associated with thread body expansion |
| |
| * snames.h: Add entry for Thread_Body pragma |
| |
| * s-thread.adb: Add entries for thread body processing |
| These are dummy bodies so far |
| |
| * s-thread.ads: Add documentation on thread body handling. |
| Add entries for thread body processing. |
| |
| 2003-11-04 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch10.adb: |
| (Build_Limited_Views): Return after posting an error in case of limited |
| with_clause on subprograms, generics, instances or generic renamings |
| (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause |
| on subprograms, generics, instances or generic renamings |
| |
| 2003-11-04 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * raise.c (setup_to_install): Correct mistake in last revision; two |
| arguments out of order. |
| |
| * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c, |
| gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright |
| notice, missed in previous change. |
| Remove trailing blanks and other style errors introduced in previous |
| change. |
| |
| 2003-11-04 Olivier Hainque <hainque@act-europe.fr> |
| |
| * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get |
| rid of the wrapper for a LJM type, ensuring we don't do that if the |
| field is addressable. This avoids potential low level type view |
| mismatches later on, for instance in a by-reference argument passing |
| process. |
| |
| 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_field): No longer check for BLKmode being |
| aligned at byte boundary. |
| |
| 2003-11-04 Joel Brobecker <brobecker@gnat.com> |
| |
| * decl.c (components_to_record): Do not delete the empty variants from |
| the end of the union type. |
| |
| 2003-11-04 Ed Schonberg <schonberg@gnat.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive |
| operation for a derived type, an explicit declaration may use a local |
| subtype of Boolean. |
| |
| 2003-11-04 Vincent Celier <celier@gnat.com> |
| |
| * make.adb (Gnatmake): Allow main sources on the command line with a |
| library project when it is only for compilation (no binding or |
| linking). |
| |
| 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * Makefile.in: Remove many duplicate variables. |
| |
| 2003-11-03 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Make-lang.in (dvi): Move targets to $(docobjdir). |
| (gnat_ug_vms.dvi): Simplify rule and adjust target. |
| (gnat_ug_wnt.dvi): Likewise. |
| (gnat_ug_unx.dvi): Likewise. |
| (gnat_ug_vxw.dvi): Likewise. |
| (gnat_rm.dvi): Likewise. |
| (gnat-style.dvi): Likewise. |
| |
| 2003-10-31 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * gigi.h: Missed commit from update for C90. |
| |
| 2003-10-31 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error. |
| |
| 2003-10-31 Andreas Schwab <schwab@suse.de> |
| |
| * raise.c (get_action_description_for): Fix typo in last change. |
| |
| 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| PR ada/12761 |
| * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS, |
| T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in. |
| |
| 2003-10-30 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c, |
| ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c, |
| gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c, |
| sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c, |
| trans.c, utils.c, utils2.c: Convert function prototypes to C90. |
| |
| 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * 3vtrasym.adb: |
| Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line |
| numbers when symbol name is too long. |
| |
| 2003-10-30 Ed Falis <falis@gnat.com> |
| |
| * g-signal.ads, g-signal.adb: New files |
| |
| * impunit.adb: (Non_Imp_File_Names): Added "g-signal" |
| |
| * Makefile.rtl: Introduce GNAT.Signals |
| |
| 2003-10-30 Robert Dewar <dewar@gnat.com> |
| |
| * freeze.adb: Minor reformatting |
| |
| * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified |
| |
| * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb, |
| par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb: |
| New handling of Id_Check parameter to improve recognition of keywords |
| used as identifiers. |
| Update copyright notice to include 2003 |
| |
| 2003-10-29 Robert Dewar <dewar@gnat.com> |
| |
| * 3vtrasym.adb, 5vtraent.ads, sprint.adb, |
| sem_ch10.adb: Minor reformatting |
| |
| * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands |
| (Expand_Assign_Record): Test right hand side for bit unaligned as well |
| |
| 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr> |
| |
| * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c: |
| Support for TBK$SYMBOLIZE-based symbolic traceback. |
| |
| 2003-10-29 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * exp_disp.adb: |
| Revert previous change, that did not work well when pragma No_Run_Time |
| was used in conjunction with a run-time other than ZFP. |
| |
| 2003-10-29 Vincent Celier <celier@gnat.com> |
| |
| * make.adb: |
| (Gnatmake): When there are no Ada mains in attribute Main, disable the |
| bind and link steps only is switch -z is not used. |
| |
| 2003-10-29 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.generic: Remove duplicated setting of CC. |
| |
| * Makefile.prolog: Set CC to gcc by default, to override make's |
| default (cc). |
| |
| * einfo.h: Regenerated. |
| |
| 2003-10-29 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for |
| current body, after compiling subunit. |
| |
| * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype |
| when in deleted code, because gigi needs properly ordered freeze |
| actions to annotate types. |
| |
| * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to |
| prevent the premature freezing of record type that contains |
| subcomponents with a private type that does not yet have a completion. |
| |
| 2003-10-29 Javier Miranda <miranda@gnat.com> |
| |
| * sem_ch12.adb: |
| (Analyze_Package_Instantiation): Check that instances can not be used in |
| limited with_clauses. |
| |
| * sem_ch8.adb: |
| (Analyze_Package_Renaming): Check that limited withed packages cannot |
| be renamed. Improve text on error messages related to limited |
| with_clauses. |
| |
| * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute. |
| |
| * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses. |
| Update copyright notice. |
| |
| * sem_ch10.adb: (Build_Limited_Views): Complete its documentation. |
| (Install_Limited_Context_Clauses): New subprogram that isolates all the |
| checks required for limited context_clauses and installs the limited |
| view. |
| (Install_Limited_Withed_Unit): Complete its documentation. |
| (Analyze_Context): Check that limited with_clauses are only allowed in |
| package specs. |
| (Install_Context): Call Install_Limited_Context_Clauses after the |
| parents have been installed. |
| (Install_Limited_Withed_Unit): Add documentation. Mark the installed |
| package as 'From_With_Type'; this mark indicates that the limited view |
| is installed. Used to check bad usages of limited with_clauses. |
| (Build_Limited_Views): Do not add shadow entities to the scope's list |
| of entities. Do not add real entities to the Non_Limited_Views chain. |
| Improve error notification. |
| (Remove_Context_Clauses): Remove context clauses in two phases: |
| limited views first and regular views later (to maintain the |
| stack model). |
| (Remove_Limited_With_Clause): If the package is analyzed then reinstall |
| its visible entities. |
| |
| 2003-10-29 Thomas Quinot <quinot@act-europe.fr> |
| |
| * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible |
| with any type that Is_Fixed_Point_Type. |
| |
| * sinfo.ads: Fix documentation for Associated_Node attribute. |
| |
| 2003-10-29 Sergey Rybin <rybin@act-europe.fr> |
| |
| * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when |
| both '-gnatc' and '-gnatt' are specified. |
| |
| * atree.adb (Initialize): Add initialization for Node_Count (set to |
| zero). |
| |
| 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value, |
| do not consider as Pure. |
| |
| Part of implementation of function-at-a-time: |
| |
| * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt. |
| (tree_transform): Add new argument to build_component_ref. |
| (tree_transform, case N_Assignment_Statement): Make and return an |
| EXPR_STMT. |
| (tree_transform): If result IS_STMT, set flags and return it. |
| (gnat_expand_stmt, set_lineno_from_sloc): New functions. |
| |
| * utils2.c (build_simple_component_ref, build_component_ref): Add new |
| arg, NO_FOLD_P. |
| (build_binary_op, case EQ_EXPR): Pass additional arg to it. |
| (build_allocator): Likewise. |
| |
| * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert): |
| Add new arg to build_component_ref. |
| (maybe_unconstrained_array, unchecked_convert): Likewise. |
| |
| * ada-tree.def (EXPR_STMT): New code. |
| |
| * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros. |
| |
| * decl.c (gnat_to_gnu_entity, case object): Add extra arg to |
| build_component_ref calls. |
| |
| * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt. |
| |
| * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions. |
| (build_component_ref): Add new argument, NO_FOLD_P. |
| |
| 2003-10-27 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.generic: Add missing substitution on object_deps handling. |
| |
| PR ada/5909 |
| * Make-lang.in (check-ada): Enable ACATS test suite. |
| |
| 2003-10-27 Robert Dewar <dewar@gnat.com> |
| |
| * exp_ch3.adb: |
| (Freeze_Array_Type): We do not need an initialization routine for types |
| derived from String or Wide_String. They should be treated the same |
| as String and Wide_String themselves. This caused problems with the |
| use of Initialize_Scalars. |
| |
| * exp_ch5.adb: |
| (Expand_Assign_Record): Do component-wise assignment of non-byte aligned |
| composites. This allows use of component clauses that are not byte |
| aligned. |
| |
| * sem_prag.adb: |
| (Analyze_Pragma, case Pack): Generate warning and ignore pack if there |
| is an attempt to pack an array of atomic objects. |
| |
| * make.adb, prj-env.adb, prj-env.ads: Minor reformatting |
| |
| 2003-10-27 Pascal Obry <obry@gnat.com> |
| |
| * g-dirope.adb: |
| (Basename): Check for drive letters in a pathname only on DOS based OS. |
| |
| 2003-10-27 Vincent Celier <celier@gnat.com> |
| |
| * make.adb: |
| (Gnatmake): When unable to change dir to the object dir, display the |
| content of the parent dir of the obj dir, to try to understand why this |
| happens. |
| |
| 2003-10-27 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-10-27 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch12.adb: |
| (Inline_Instance_Body): Indicate that the save/restore of use_clauses |
| should not be done in Save/Restore_Scope_Stack, because it is performed |
| locally. |
| |
| * sem_ch8.adb: |
| (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate |
| whether use clauses should be removed/restored. |
| |
| * sem_ch8.ads: |
| (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate |
| whether use clauses should be removed/restored. |
| |
| 2003-10-26 Andreas Jaeger <aj@suse.de> |
| |
| * Makefile.in: Remove duplicated lines. |
| |
| 2003-10-24 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to |
| minimize the differences with ACT tree. |
| |
| * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb, |
| gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of |
| Gnatvsn.Gnat_Static_Version_String to reduce differences between |
| ACT and FSF trees. |
| |
| 2003-10-24 Pascal Obry <obry@gnat.com> |
| |
| PR ada/12014 |
| * adadecode.c (ostrcpy): New function. |
| (__gnat_decode): Use ostrcpy of strcpy. |
| (has_prefix): Set first parameter a const. |
| (has_suffix): Set first parameter a const. |
| Update copyright notice. Fix source name in header. |
| Removes a trailing space. |
| |
| 2003-10-24 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * exp_disp.adb: |
| Remove the test against being in No_Run_Time_Mode before generating a |
| call to Register_Tag. It is redundant with the test against the |
| availability of the function Register_Tag. |
| |
| 2003-10-24 Vincent Celier <celier@gnat.com> |
| |
| * g-catiio.adb: (Month_Name): Correct spelling of February |
| |
| * make.adb: (Mains): New package |
| (Initialize): Call Mains.Delete |
| (Gnatmake): Check that each main on the command line is a source of a |
| project file and, if there are several mains, each of them is a source |
| of the same project file. |
| (Gnatmake): When a foreign language is specified in attribute Languages, |
| no main is specified on the command line and attribute Mains is not |
| empty, only build the Ada main. If there is no Ada main, just compile |
| the Ada sources and their closure. |
| (Gnatmake): If a main is specified on the command line with directory |
| information, check that the source exists and, if it does, that the path |
| is the actual path of a source of a project. |
| |
| * prj-env.adb: |
| (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When |
| Full_Path is True, return the full path instead of the simple file name. |
| (Project_Of): New function |
| |
| * prj-env.ads: |
| (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path, |
| defaulted to False. |
| (Project_Of): New function |
| |
| 2003-10-24 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * Makefile.generic: |
| Ensure objects of main project are always checked and rebuilt if needed. |
| Set CC to gcc by default. |
| Prepare new handling of link by creating a global archive (not activated |
| yet). |
| |
| * adadecode.h, atree.h, elists.h, nlists.h, raise.h, |
| stringt.h: Update copyright notice. Remove trailing blanks. |
| Fix source name in header. |
| |
| 2003-10-24 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch12.adb: Minor reformatting |
| |
| * sem_ch3.adb: |
| Minor reformatting (including new function return style throughout) |
| |
| * sem_ch3.ads: |
| Minor reformatting (including new function return style throughout) |
| |
| 2003-10-24 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * adadecode.h, atree.h, elists.h, nlists.h, raise.h, |
| stringt.h: Update copyright notice. Remove trailing blanks. |
| Fix source name in header. |
| |
| 2003-10-24 GNAT Script <nobody@gnat.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h, |
| stringt.h: Convert to ISO C90 declarations and definitions. |
| |
| 2003-10-23 Thomas Quinot <quinot@act-europe.fr> |
| |
| PR ada/11978 |
| * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited |
| External_Tag attribute definition clauses. |
| |
| 2003-10-23 Ed Schonberg <schonberg@gnat.com> |
| |
| PR ada/7613 |
| * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a |
| child unit, generate a fully qualified name to avoid spurious errors |
| when the context contains renamings of different child units with |
| the same simple name. |
| |
| * exp_dbug.ads: Add documentation on name qualification for renamings |
| of child units. |
| |
| 2003-10-23 Robert Dewar <dewar@gnat.com> |
| |
| * g-regpat.ads, g-regpat.adb: Minor reformatting |
| |
| 2003-10-23 Jose Ruiz <ruiz@act-europe.fr> |
| |
| * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times. |
| |
| 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to |
| Machine call. |
| |
| * urealp.h: (Machine): Update to proper definition. |
| |
| 2003-10-23 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * init.c, adaint.c: Minor reformatting. |
| |
| 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net> |
| |
| * adaint.c (w32_epoch_offset): Define static const at file level. |
| (win32_filetime): Replace offset with w32_epoch_offset. Use NULL |
| rather than t_create, t_access in call to GetFileTime. Use union |
| to convert between FILETIME and unsigned long long. |
| (__gnat_file_time_name): Test for invalid file handle. |
| (__gnat_set_filetime_name): Support win32 targets using |
| w32api SetFileTime. |
| |
| 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net> |
| |
| * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW. |
| |
| * ctrl_c.c (__gnat_int_handler): Remove declaration. |
| |
| * decl.c (creat_concat_name): Const-ify prefix. |
| |
| * adaint.c: Include ctype.h if __MINGW32__. |
| (__gnat_readlink): Mark arguments as possibly unused. |
| (__gnat_symlink): Likewise. |
| (__gnat_is_symbolic_link): Likewise. |
| (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match |
| declaration |
| (__gnat_file_time_name): Don't declare struct stat statbuf when |
| not needed. |
| (__gnat_is_absolute_path): Add parenthesis around condition of |
| 'if' statement to avoid warning. |
| (__gnat_plist_init): Specify void as parameter. |
| (plist_enter): Likewise. |
| (plist_leave): Likewise. |
| (remove_handle): Make static. Initialize prev. |
| |
| 2003-10-22 Arnaud Charlet <charlet@act-europe.fr> |
| |
| PR ada/10110 |
| * Makefile.in: Disable build of gnatpsta. |
| * cstreams.c (__gnat_full_name): Minor improvements and clean up |
| of previous change. |
| |
| 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * tracebak.c (MAX): Avoid redefinition warning. |
| |
| * init.c [sgi] (__gnat_error_handler): Remove i, unused. |
| Change msg to const char *. |
| (__gnat_install_handler): Remove ss, unused. |
| [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg |
| to const char *. |
| * cstreams.c (__gnat_full_name): Declare p only when used. |
| (__gnat_full_name) [sgi] Return buffer. |
| |
| 2003-10-22 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * mingw32.h: New file. |
| * gnat_wrapper.adb: New file. |
| |
| 2003-10-22 Jerome Roussel <roussel@act-europe.fr> |
| |
| * g-regpat.ads, g-regpat.adb (Match): new function, to know if a |
| string match a pre compiled regular expression (the corresponding |
| version of the function working on a raw regular expression) |
| Fix typos in various comments |
| Update copyright notice in spec |
| |
| 2003-10-21 Gary Dismukes <dismukes@gnat.com> |
| |
| * exp_ch3.adb: |
| (Component_Needs_Simple_Initialization): Return False when the type is a |
| packed bit array. Revise spec comments to document this case. |
| |
| * exp_prag.adb: |
| (Expand_Pragma_Import): Set any expression on the imported object to |
| empty to avoid initializing imported objects (in particular this |
| covers the case of zero-initialization of bit arrays). |
| Update copyright notice. |
| |
| 2003-10-21 Ed Schonberg <schonberg@gnat.com> |
| |
| * sem_ch12.adb: |
| (Load_Parent_Of_Generic): If parent is compilation unit, stop search, |
| a subunit is missing. |
| (Instantiate_Subprogram_Body): If body of function is missing, set type |
| of return expression explicitly in dummy body, to prevent cascaded |
| errors when a subunit is missing. |
| Fixes PR 5677. |
| |
| * sem_ch3.adb: |
| (Access_Subprogram_Declaration): Verify that return type is valid. |
| Fixes PR 8693. |
| |
| * sem_elab.adb: |
| (Check_Elab_Calls): Do not apply elaboration checks if the main unit is |
| generic. |
| Fixes PR 12318. |
| |
| * sem_util.adb: |
| (Corresponding_Discriminant): If the scope of the discriminant is a |
| private type without discriminant, use its full view. |
| Fixes PR 8247. |
| |
| 2003-10-21 Arnaud Charlet <charlet@act-europe.fr> |
| |
| * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads, |
| 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads, |
| 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads, |
| 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb, |
| 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads, |
| 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads, |
| 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb, |
| 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads, |
| 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads, |
| 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb, |
| 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads, |
| 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb, |
| 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb, |
| 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb, |
| 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb, |
| a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb, |
| a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb, |
| a-stwisu.ads, bld.adb, bld.ads, bld-io.adb, |
| bld-io.ads, clean.adb, clean.ads, ctrl_c.c, |
| erroutc.adb, erroutc.ads, errutil.adb, errutil.ads, |
| err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads, |
| g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb, |
| g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads, |
| g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb, |
| g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb, |
| g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb, |
| g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads, |
| gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb, |
| g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads, |
| g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb, |
| i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl, |
| prep.adb, prep.ads, prepcomp.adb, prepcomp.ads, |
| prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb, |
| s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb, |
| s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb, |
| s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb, |
| s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb, |
| s-caun64.ads, scng.adb, scng.ads, s-exnint.adb, |
| s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb, |
| s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb, |
| s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads, |
| socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb, |
| s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads, |
| s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads, |
| s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb, |
| styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb, |
| s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads, |
| tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads, |
| vms_conv.ads, vms_conv.adb, vms_data.ads, |
| vxaddr2line.adb: Files added. Merge with ACT tree. |
| |
| * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads, |
| 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb, |
| 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads, |
| 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c, |
| g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb, |
| s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads, |
| s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads, |
| s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads, |
| s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads, |
| s-expssi.ads, style.adb: Files removed. Merge with ACT tree. |
| |
| * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads, |
| 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads, |
| 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads, |
| 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads, |
| 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads, |
| 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads, |
| 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb, |
| 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads, |
| 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads, |
| 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads, |
| 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, |
| 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, |
| 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb, |
| 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads, |
| 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads, |
| 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads, |
| 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads, |
| 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb, |
| 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads, |
| 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads, |
| 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads, |
| 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb, |
| 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb, |
| 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads, |
| 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb, |
| 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads, |
| 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb, |
| 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads, |
| 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, |
| 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb, |
| 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb, |
| 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, |
| 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb, |
| 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, |
| 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, |
| 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb, |
| 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb, |
| a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads, |
| a-comlin.adb, adaint.c, adaint.h, ada-tree.def, |
| a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb, |
| a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads, |
| a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads, |
| ali.adb, ali.ads, ali-util.adb, ali-util.ads, |
| a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb, |
| a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb, |
| a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb, |
| a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb, |
| a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads, |
| a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb, |
| a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, |
| a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb, |
| a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb, |
| a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb, |
| a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads, |
| a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads, |
| atree.adb, atree.ads, a-witeio.adb, a-witeio.ads, |
| a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb, |
| a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb, |
| bcheck.adb, binde.adb, bindgen.adb, bindusg.adb, |
| checks.adb, checks.ads, cio.c, comperr.adb, |
| comperr.ads, csets.adb, cstand.adb, cstreams.c, |
| debug_a.adb, debug_a.ads, debug.adb, decl.c, |
| einfo.adb, einfo.ads, errout.adb, errout.ads, |
| eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb, |
| expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb, |
| exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, |
| exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads, |
| exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb, |
| exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c, |
| exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb, |
| exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb, |
| exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb, |
| fe.h, fmap.adb, fmap.ads, fname.adb, |
| fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb, |
| freeze.ads, frontend.adb, g-awk.adb, g-awk.ads, |
| g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads, |
| g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads, |
| g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads, |
| g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads, |
| g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads, |
| g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads, |
| g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads, |
| g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb, |
| g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb, |
| g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h, |
| g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads, |
| g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads, |
| gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb, |
| gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb, |
| gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb, |
| gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb, |
| gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb, |
| g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb, |
| g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads, |
| g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads, |
| g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads, |
| g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads, |
| g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb, |
| g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb, |
| g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads, |
| i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads, |
| i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c, |
| inline.adb, interfac.ads, i-pacdec.ads, itypes.adb, |
| itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h, |
| layout.adb, lib.adb, lib.ads, lib-list.adb, |
| lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb, |
| lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads, |
| link.c, live.adb, make.adb, make.ads, |
| Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb, |
| mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, |
| mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb, |
| misc.c, mkdir.c, mlib.adb, mlib.ads, |
| mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, |
| mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, |
| namet.adb, namet.ads, namet.h, nlists.ads, |
| nlists.h, nmake.adt, opt.adb, opt.ads, |
| osint.adb, osint.ads, osint-b.adb, osint-c.adb, |
| par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb, |
| par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, |
| par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb, |
| par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb, |
| prj.adb, prj.ads, prj-attr.adb, prj-attr.ads, |
| prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads, |
| prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads, |
| prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads, |
| prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads, |
| prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads, |
| prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads, |
| prj-util.adb, prj-util.ads, raise.c, raise.h, |
| repinfo.adb, repinfo.h, restrict.adb, restrict.ads, |
| rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads, |
| s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb, |
| s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb, |
| scans.ads, scn.adb, scn.ads, s-crc32.adb, |
| s-crc32.ads, s-direio.adb, sem.adb, sem.ads, |
| sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb, |
| sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb, |
| sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb, |
| sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, |
| sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads, |
| sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads, |
| sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb, |
| sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb, |
| sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads, |
| sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads, |
| sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb, |
| s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads, |
| s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads, |
| s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads, |
| s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb, |
| s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb, |
| s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads, |
| s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb, |
| sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb, |
| sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads, |
| sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads, |
| s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads, |
| s-memory.adb, s-memory.ads, snames.adb, snames.ads, |
| snames.h, s-osprim.ads, s-parame.ads, s-parint.ads, |
| s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb, |
| s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads, |
| s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads, |
| s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads, |
| s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads, |
| s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads, |
| s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads, |
| s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads, |
| s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb, |
| s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb, |
| s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb, |
| s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads, |
| s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads, |
| s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads, |
| s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, |
| s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads, |
| stringt.adb, stringt.ads, stringt.h, style.ads, |
| stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads, |
| s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb, |
| s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb, |
| switch.ads, switch-b.adb, switch-c.adb, switch-m.adb, |
| s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads, |
| table.adb, table.ads, targparm.adb, targparm.ads, |
| targtyps.c, tbuild.adb, tbuild.ads, tracebak.c, |
| trans.c, tree_io.adb, treepr.adb, treeprs.adt, |
| ttypes.ads, types.ads, types.h, uintp.adb, |
| uintp.ads, uintp.h, uname.adb, urealp.adb, |
| urealp.ads, urealp.h, usage.adb, utils2.c, |
| utils.c, validsw.adb, validsw.ads, widechar.adb, |
| xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads, |
| xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb, |
| einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb, |
| gnatvsn.ads: Merge with ACT tree. |
| |
| * gnatvsn.adb: Rewritten in a simpler and more efficient way. |
| |
| 2003-10-20 Mark Mitchell <mark@codesourcery.com> |
| |
| * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir. |
| (gnat_ug_vmx.info): Likewise. |
| (gnat_ug_vxw.info): Likewise. |
| (gnat_ug_wnt.info): Likewise. |
| (gnat_rm.info): Likewise. |
| (gnat-style.info): Likewise. |
| |
| * Make-lang.in (ada.install-info): Remove target. |
| (info): New target. |
| (install-info): Likewise. |
| (gnat_ug_unx.info): Simplify rule. |
| (gnat_ug_vmx.info): Likewise. |
| (gnat_ug_vxw.info): Likewise. |
| (gnat_ug_wnt.info): Likewise. |
| (gnat_rm.info): Likewise. |
| (gnat-style.info): Likewise. |
| |
| 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| * Make-lang.in: Replace uses of $(target_alias) with |
| $(target_noncanonical). |
| * ada/Makefile.in: Remove unused mention of $(target_alias). |
| |
| 2003-10-06 Mark Mitchell <mark@codesourcery.com> |
| |
| * Make-lang.in (ada.info): Replace with ... |
| (info): ... this. |
| (ada.dvi): Replace with ... |
| (dvi): ... this. |
| |
| 2003-09-29 Zack Weinberg <zack@codesourcery.com> |
| |
| * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to |
| initialize dconstp5 and dconstmp5. |
| |
| 2003-09-28 Richard Henderson <rth@redhat.com> |
| |
| * trans.c (tree_transform): Update call to expand_asm_operands. |
| |
| 2003-09-21 Richard Henderson <rth@redhat.com> |
| |
| * trans.c, utils.c: Revert. |
| |
| 2003-09-21 Richard Henderson <rth@redhat.com> |
| |
| * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and |
| change to const. |
| |
| 2003-09-04 Michael Matz <matz@suse.de> |
| |
| * misc.c: Include "target.h". |
| * Make-lang.in (misc.o): Add dependency on target.h. |
| |
| 2003-09-03 DJ Delorie <dj@redhat.com> |
| |
| * misc.c (default_pass_by_ref): Convert to calls.return_in_memory |
| hook. |
| |
| 2003-08-30 Zack Weinberg <zack@codesourcery.com> |
| |
| * Makefile.in: Update substitutions to match changes to |
| configure. Use include directives instead of @-insertions |
| to read in host and target fragments. Add a rule to |
| regenerate ada/Makefile. |
| |
| 2003-07-18 Neil Booth <neil@daikokuya.co.uk> |
| |
| * lang-options.h: Remove. |
| * lang.opt: Add help text. |
| |
| 2003-07-07 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note |
| calls. |
| |
| 2003-07-06 Neil Booth <neil@daikokuya.co.uk> |
| |
| * misc.c (gnat_handle_option): Don't handle filenames. |
| |
| 2003-07-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Make-lang.in: Replace PWD with PWD_COMMAND. |
| * Makefile.adalib: Likewise. |
| * Makefile.in: Likewise. |
| |
| 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * misc.c (gnat_argv): Revert last change. |
| (gnat_handle_option, gnat_init_options): Copy arguments. |
| |
| 2003-07-03 Neil Booth <neil@daikokuya.co.uk> |
| |
| * misc.c (gnat_argv): Make const. |
| |
| 2003-07-02 Neil Booth <neil@daikokuya.co.uk> |
| |
| * misc.c (save_argc, save_argv): Keep non-static! |
| |
| 2003-07-02 Neil Booth <neil@daikokuya.co.uk> |
| |
| * misc.c (save_argc, save_argv): Make static. |
| (gnat_init_options): New prototype. |
| (gnat_init_options): Update. |
| |
| 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * gnat_ug.texi: Remove unlikely characters from @vars. |
| * gnat_ug_vms.texi: Regenerate. |
| |
| 2003-06-27 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * misc.c (record_code_position): Adjust emit_note call. |
| |
| 2003-06-26 Neil Booth <neil@daikokuya.co.uk> |
| |
| * misc.c (gnat_handle_option): Don't check for missing arguments. |
| |
| 2003-06-20 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * utils.c (end_subprog_body): Adjust expand_function_end call. |
| |
| 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test |
| Bind_Main_Program. |
| |
| 2003-06-15 Neil Booth <neil@daikokuya.co.uk> |
| |
| * lang.opt: Declare Ada. |
| * misc.c (gnat_init_options): Update. |
| |
| 2003-06-14 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * utils.c (begin_subprog_body): Adjust init_function_start call. |
| |
| 2003-06-14 Neil Booth <neil@daikokuya.co.uk> |
| |
| * Make-lang.in: Update to use options.c and options.h. |
| * misc.c: Include options.h not aoptions.h. |
| (gnat_handle_option): Abort on unrecognized switch. |
| (gnat_init_options): Request Ada switches. |
| |
| 2003-06-14 Neil Booth <neil@daikokuya.co.uk> |
| |
| * lang.opt: Add -Wall. |
| * misc.c (gnat_handle_option): Handle it. |
| |
| 2003-06-12 Neil Booth <neil@daikokuya.co.uk> |
| |
| * misc.c (gnat_handle_option): Fix warnings. |
| |
| 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * Make-lang.in (gnatbind): Remove $(LIBIBERTY). |
| |
| 2003-06-11 Neil Booth <neil@daikokuya.co.uk> |
| |
| * Make-lang.in: Update to handle command-line options. |
| * lang.opt: New file. |
| * misc.c: Include aoptions.h. |
| (cl_options_count, cl_options): Remove. |
| (gnat_handle_option): New. |
| (gnat_decode_option): Remove. |
| (LANG_HOOKS_DECODE_OPTION): Remove. |
| (LANG_HOOKS_HANDLE_OPTION): Override. |
| |
| 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| * init.c, misc.c, trans.c, utils.c: Remove dead code. |
| |
| 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| * Makefile.in: Replace "host_canonical" with "host" for autoconf |
| substitution. |
| |
| 2003-06-08 Neil Booth <neil@daikokuya.co.uk> |
| |
| * Make-lang.in: Update. |
| * misc.c: Include opts.h. Define cl_options_count and cl_options. |
| |
| 2003-06-07 Neil Booth <neil@daikokuya.co.uk> |
| |
| * misc.c (gnat_init_options): Update. |
| |
| 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * Make-lang.in (ada/b_gnatb.o-warn): Remove. |
| * bindgen.adb (Gen_Main_C): Mark ensure_reference with |
| __attribute__ ((__unused__)). |
| |
| 2003-06-05 Jan Hubicka <jh@suse.cz> |
| |
| * Make-lang.in: Add support for stageprofile and stagefeedback |
| |
| 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C) |
| (Gen_Main_C, Gen_Output_File_C): Generate ISO C. |
| |
| 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu> |
| |
| * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr): |
| Remove non-VMS directive. |
| (Switches for gnatlbr, Optimization Levels): Remove non-VMS |
| alternatives. |
| (Examples of gnatls Usage): Remove VMS alternative. |
| |
| 2003-06-04 Olivier Hainque <hainque@act-europe.fr> |
| |
| PR ada/9953 |
| * 5hsystem.ads: Remove pragma Linker_Option for pthreads library, |
| and turn ZCX_By_Default back to False since the underlying support |
| is not quite there yet. |
| |
| 2003-06-01 Andreas Jaeger <aj@suse.de> |
| |
| * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE |
| and ROUND_TYPE_SIZE_UNIT. |
| |
| 2003-05-22 Geert Bosch <bosch@gnat.com> |
| |
| * gnat_rm.texi : Remove reference to Ada Core Technologies. |
| |
| 2003-05-03 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * trans.c (tree_transform): Use location_t and input_location |
| directly. |
| (build_unit_elab): Likewise. |
| * utils.c (create_label_decl): Likewise. |
| |
| 2003-05-01 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * trans.c (tree_transform, build_unit_elab, |
| set_lineno): Rename lineno to input_line. |
| * utils.c (pushdecl, create_label_decl, begin_subprog_body, |
| end_subprog_body): Likewise. |
| * utils2.c (build_call_raise): Likewise. |
| |
| 2003-05-01 Laurent Guerby <guerby@acm.org> |
| |
| PR ada/10546 |
| * 5iosinte.ads: Increase pthread_cond_t size to match recent |
| LinuxThread and NPTL version, merge from ACT. |
| |
| 2003-04-28 Zack Weinberg <zack@codesourcery.com> |
| |
| * utils.c (convert): No need to clear TREE_CST_RTL. |
| |
| 2003-04-23 Geert Bosch <bosch@gnat.com> |
| |
| * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb, |
| 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads, |
| 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads, |
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| 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb, |
| 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb, |
| 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads, |
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| a-wttest.ads, ada-tree.h, ada.ads, ada.h, |
| adadecode.c, adadecode.h, ali-util.adb, ali-util.ads, |
| ali.adb, ali.ads, alloc.ads, argv.c, |
| atree.adb, atree.ads, atree.h, aux-io.c, |
| back_end.adb, back_end.ads, bcheck.adb, bcheck.ads, |
| binde.adb, binde.ads, binderr.adb, binderr.ads, |
| bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads, |
| butil.adb, butil.ads, cal.c, calendar.ads, |
| casing.adb, casing.ads, ceinfo.adb, checks.adb, |
| checks.ads, cio.c, comperr.adb, comperr.ads, |
| config-lang.in, csets.adb, csets.ads, csinfo.adb, |
| cstand.adb, cstand.ads, cuintp.c, debug.adb, |
| debug.ads, debug_a.adb, debug_a.ads, dec-io.adb, |
| dec-io.ads, dec.ads, deftarg.c, directio.ads, |
| einfo.adb, einfo.ads, elists.adb, elists.ads, |
| elists.h, errno.c, errout.adb, errout.ads, |
| eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb, |
| exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads, |
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| exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads, |
| exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads, |
| exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads, |
| exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads, |
| exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads, |
| exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads, |
| exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads, |
| exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads, |
| fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads, |
| fname-uf.adb, fname-uf.ads, fname.adb, fname.ads, |
| freeze.adb, freeze.ads, frontend.adb, frontend.ads, |
| g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads, |
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| g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb, |
| g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb, |
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| g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads, |
| get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads, |
| gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads, |
| gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads, |
| gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads, |
| gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb, |
| gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb, |
| gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads, |
| gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb, |
| hlo.adb, hlo.ads, hostparm.ads, i-c.adb, |
| i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads, |
| i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads, |
| i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads, |
| i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb, |
| i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb, |
| i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads, |
| inline.adb, inline.ads, interfac.ads, ioexcept.ads, |
| itypes.adb, itypes.ads, krunch.adb, krunch.ads, |
| layout.adb, layout.ads, lib-list.adb, lib-load.adb, |
| lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads, |
| lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads, |
| lib.adb, lib.ads, live.adb, live.ads, |
| machcode.ads, make.adb, make.ads, makeusg.adb, |
| makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads, |
| mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads, |
| memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb, |
| mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb, |
| mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb, |
| mlib.ads, namet.adb, namet.ads, nlists.adb, |
| nlists.ads, opt.adb, opt.ads, osint-b.adb, |
| osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb, |
| osint-l.ads, osint-m.adb, osint-m.ads, osint.adb, |
| osint.ads, output.adb, output.ads, par-ch10.adb, |
| par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, |
| par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, |
| par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb, |
| par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb, |
| par-tchk.adb, par-util.adb, par.adb, par.ads, |
| prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads, |
| prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads, |
| prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads, |
| prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, |
| prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads, |
| prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads, |
| prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads, |
| prj.adb, prj.ads, repinfo.adb, repinfo.ads, |
| restrict.adb, restrict.ads, rident.ads, rtsfind.adb, |
| rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb, |
| s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb, |
| s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb, |
| s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads, |
| s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads, |
| s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb, |
| s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads, |
| s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads, |
| s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads, |
| s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads, |
| s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads, |
| s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads, |
| s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb, |
| s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads, |
| s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads, |
| s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads, |
| s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads, |
| s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads, |
| s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads, |
| s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads, |
| s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads, |
| s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads, |
| s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads, |
| s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads, |
| s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads, |
| s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads, |
| s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb, |
| s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb, |
| s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads, |
| s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads, |
| s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads, |
| s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads, |
| s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads, |
| s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads, |
| s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads, |
| s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads, |
| s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads, |
| s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads, |
| s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads, |
| s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads, |
| s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads, |
| s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads, |
| s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads, |
| s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads, |
| s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads, |
| s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads, |
| s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads, |
| s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads, |
| s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads, |
| s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads, |
| s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads, |
| s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads, |
| s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads, |
| s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads, |
| s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads, |
| s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads, |
| s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads, |
| s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads, |
| s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads, |
| s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb, |
| s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads, |
| s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads, |
| s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads, |
| s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads, |
| s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads, |
| s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads, |
| s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb, |
| s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb, |
| s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb, |
| s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads, |
| s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads, |
| s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads, |
| s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads, |
| s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb, |
| s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb, |
| s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb, |
| s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb, |
| s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb, |
| s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads, |
| s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads, |
| s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads, |
| s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads, |
| s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads, |
| s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads, |
| s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads, |
| s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads, |
| s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads, |
| s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb, |
| s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb, |
| s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb, |
| s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb, |
| s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb, |
| s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb, |
| s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb, |
| scn-slit.adb, scn.adb, scn.ads, sdefault.ads, |
| sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads, |
| sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads, |
| sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads, |
| sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads, |
| sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads, |
| sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads, |
| sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads, |
| sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads, |
| sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads, |
| sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads, |
| sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads, |
| sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads, |
| sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads, |
| sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads, |
| sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads, |
| sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads, |
| sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb, |
| sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb, |
| sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb, |
| sinput-p.ads, sinput.adb, sinput.ads, snames.adb, |
| snames.ads, sprint.adb, sprint.ads, stand.adb, |
| stand.ads, stringt.adb, stringt.ads, style.adb, |
| style.ads, stylesw.adb, stylesw.ads, switch-b.adb, |
| switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb, |
| switch-m.ads, switch.adb, switch.ads, system.ads, |
| table.adb, table.ads, targparm.adb, targparm.ads, |
| tbuild.adb, tbuild.ads, text_io.ads, trans.c, |
| tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads, |
| tree_io.adb, tree_io.ads, treepr.adb, treepr.ads, |
| ttypef.ads, ttypes.ads, types.adb, types.ads, |
| uintp.adb, uintp.ads, uname.adb, uname.ads, |
| unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads, |
| usage.adb, usage.ads, validsw.adb, validsw.ads, |
| widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb, |
| xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads, |
| xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header, |
| formatting and other trivial changes from ACT. |
| |
| 2003-04-12 Zack Weinberg <zack@codesourcery.com> |
| |
| * gigi.h, utils2.c (build_constructor): |
| Rename gnat_build_constructor. Use build_constructor. |
| * decl.c (gnat_to_gnu_entity) |
| * trans.c (tree_transform, pos_to_constructor, extract_values) |
| * ada/utils.c (build_template, convert_to_fat_pointer, convert) |
| (unchecked_convert) |
| * ada/utils2.c (build_binary_op, build_call_raise, build_allocator) |
| (fill_vms_descriptor): |
| Update to match. |
| |
| 2003-04-06 Zack Weinberg <zack@codesourcery.com> |
| |
| * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero. |
| * misc.c (gnat_tree_size): New function. |
| (LANG_HOOKS_TREE_SIZE): Override. |
| |
| 2003-04-03 Jason Merrill <jason@redhat.com> |
| |
| * misc.c (gnat_adjust_rli): #if 0. |
| |
| 2003-03-31 Geert Bosch <bosch@gnat.com> |
| |
| PR ada/10020 |
| * link.c : Fix misspelled "const" keyword |
| |
| 2003-03-23 Mark Mitchell <mark@codesourcery.com> |
| |
| PR c++/7086 |
| * utils2.c: Adjust calls to put_var_into_stack. |
| |
| 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC. |
| |
| 2003-03-08 Neil Booth <neil@daikokuya.co.uk> |
| |
| * misc.c (gnat_init): Update for new prototype. |
| |
| 2003-03-05 Olivier Hainque <hainque@gnat.com> |
| |
| ada/9961 |
| * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid |
| warning, and fix return type for the IN_RTS && !SJLJ case. |
| |
| 2003-03-04 Tom Tromey <tromey@redhat.com> |
| |
| * Make-lang.in (ada.tags): New target. |
| |
| 2003-03-04 Olivier Hainque <hainque@act-europe.fr> |
| |
| ada/9911 |
| * a-except.adb (Unwind_RaiseException): Import a GNAT specific |
| wrapper, which name remains constant whatever underlying GCC |
| scheme. |
| |
| * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing |
| the stable interface needed for a-except. |
| |
| 2003-03-02 Andreas Jaeger <aj@suse.de> |
| |
| * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi, |
| gnat_ug_wnt.texi: Regenerate. |
| |
| 2003-03-02 Laurent Guerby <guerby@acm.org> |
| |
| * Makefile.in (install-gnatlib): Match previous change there |
| so it works. |
| |
| 2003-02-28 Andreas Schwab <schwab@suse.de> |
| |
| * Make-lang.in (install-gnatlib): Change to ada directory before |
| running make instead of using ada/Makefile directly. |
| |
| 2003-02-18 Ben Elliston <bje@redhat.com> |
| |
| Part of PR ada/9406 |
| * gnat_ug.texi (Binder output file): Grammar fix. |
| |
| 2003-02-18 Ben Elliston <bje@redhat.com> |
| |
| PR other/7350 |
| * 5qtaprop.adb (Sleep): Fix typo in comment. |
| |
| 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2. |
| * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi, |
| gnat_ug_wnt.texi: Regenerate. |
| |
| 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de> |
| |
| * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir) |
| be created if necessary. |
| (ada.install-common): Let $(DESTDIR)$(bindir) be created |
| if necessary. Remove erroneous and redundant gnatchop |
| installation commands. Test for gnatdll before attempting |
| to install it. |
| (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr, |
| and gnatdll from all plausible locations. |
| |
| 2003-02-01 Richard Sandiford <rsandifo@redhat.com> |
| |
| * utils2.c (build_unary_op): Don't check flag_volatile. |
| * gnat_ug.texi: Remove -fvolatile from example. |
| * gnat_ug_vxw.texi: Likewise. |
| |
| 2003-01-29 Laurent Guerby <guerby@acm.org> |
| |
| PR ada/8344 |
| * final.c: rename to adafinal.c to avoid file name conflicts with gcc file. |
| * Makefile.in: match previous change. |
| * Make-lang.in: match previous change. |
| |
| 2003-01-29 Joel Sherrill <joel@OARcorp.com> |
| |
| * 5rosinte.ads: Add SIGXCPU. |
| * 5rtpopsp.adb: New file. |
| * Make-lang.in: Do not build gnatpsta and gnatpsys when cross. |
| * Makefile.in: Recognize more RTEMS targets and add the RTEMS |
| specific file 5rtpopsp.adb. |
| * adaint.h: Add include of <stdio.h> when target is RTEMS. This |
| is likely needed for all newlib targets. |
| * init.c: Add RTEMS specific version of __gnat_initialize(). |
| |
| 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * adaint.c, adaint.h, gmem.c, init.c: Update copyright year. |
| |
| 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * init.c (__gnat_error_handler): Make msg const. |
| |
| * gmem.c (convert_addresses): Move declaration ... |
| * adaint.h: ... here. |
| * adaint.c (convert_addresses): Adapt addrs type to match |
| prototype. |
| |
| * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format. |
| |
| 2003-01-24 Andreas Schwab <schwab@suse.de> |
| |
| * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to |
| size_t to avoid warning. |
| |
| 2003-01-21 Zack Weinberg <zack@codesourcery.com> |
| |
| * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c. |
| |
| 2003-01-09 Geoffrey Keating <geoffk@apple.com> |
| |
| * gnat_rm.texi: Remove RCS version number. |
| |
| * ada-tree.h (union lang_tree_node): Add chain_next option. |
| |
| 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de> |
| |
| * Make-lang.in (ada.install-info, ada.install-common, |
| ada.uninstall): Prepend $(DESTDIR) to the destination |
| directory in all (un)installation commands. |
| * Makefile.in (install-gnatlib, install-rts): Ditto. |
| |
| 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| * gnat_rm.texi, gnat_ug.texi: Use @copying. |
| * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi, |
| gnat_ug_wnt.texi: Regenerate. |
| |
| 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| * gnat_rm.texi: Include gcc-common.texi. Use GCC version number |
| only. |
| * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info, |
| $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info, |
| $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info, |
| ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi, |
| ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on |
| $(srcdir)/doc/include/gcc-common.texi. |
| |
| 2002-12-15 Geert Bosch <bosch@gnat.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting |
| |
| 2002-12-14 Geert Bosch <bosch@gnat.com> |
| |
| PR ada/5690 |
| * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional |
| case of a body created for a Renaming_As_Body, on which |
| conformance checks are not performed. |
| |
| 2002-11-30 Zack Weinberg <zack@codesourcery.com> |
| |
| * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c, |
| utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when |
| not already included. |
| * Make-lang.in: Update dependencies. |
| |
| 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org> |
| * adaint.c (__gnat_tmp_name): Better, but good enough for now, |
| solution to buffer overflow bug on GNU/Linux. |
| |
| 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| PR ada/5856 |
| PR ada/6919 |
| * bindgen.adb: Remove all references to Public_Version. |
| * comperr.adb: Remove all references to Public_Version and |
| GNATPRO_Version; correct bug reporting instructions. |
| * comperr.ads: Change to match bug box. |
| * gnatvsn.ads: Remove all references to Public version and |
| GNATPRO version. |
| |
| 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| PR ada/6919 |
| * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on |
| GNU/Linux. |
| |
| PR ada/6558 |
| * config-lang.in: Remove diff_excludes. |
| |
| 2002-11-05 Graham Stott <graham.stott@btinternet.com> |
| |
| PR ada/8358 |
| * trans.c (gnu_pending_elaboration_lists): New GC root. |
| (build_unit_elab): Use.. |
| |
| 2002-10-30 Geert Bosch <bosch@gnat.com> |
| |
| PR ada/6558 |
| * misc.c : Include optabs.h |
| |
| * Make-lang.in (misc.o): Add dependency on optabs.h |
| |
| 2002-10-29 Geert Bosch <bosch@gnat.com> |
| |
| PR ada/6558 |
| * Make-lang.in (gnatbind): Depend on CONFIG_H |
| |
| 2002-10-29 Geert bosch <bosch@gnat.com> |
| |
| PR ada/6558 |
| * misc.c: Unrevert misc.c (1.13) |
| |
| 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update |
| maintainership comments. |
| |
| 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| PR ada/5904 |
| * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb |
| 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb |
| 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb |
| 7staprop.adb: Correct statements in comments about |
| maintainership of GNAT. |
| |
| PR ada/5904 |
| * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c |
| gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads |
| osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb |
| osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads |
| s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb |
| s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb |
| sinput-d.ads switch-b.adb switch-b.ads switch-c.adb |
| switch-c.ads switch-m.adb switch-m.ads: Correct statements in |
| comments about maintainership of GNAT. |
| |
| PR ada/6919 (forward port of patch for PR ada/5904) |
| * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads |
| 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb |
| 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads |
| 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads |
| 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb |
| 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb |
| 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb |
| 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads |
| 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads |
| 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads |
| 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads |
| 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb |
| 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads |
| 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads |
| 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads |
| 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads |
| 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads |
| 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads |
| 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb |
| 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads |
| 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads |
| 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb |
| 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads |
| 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb |
| 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb |
| 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb |
| 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb |
| 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb |
| 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb |
| a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb |
| a-chahan.ads a-colien.adb a-colien.ads a-colire.adb |
| a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads |
| a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads |
| a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads |
| a-except.adb a-except.ads a-excpol.adb a-exctra.adb |
| a-exctra.ads a-filico.adb a-filico.ads a-finali.adb |
| a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads |
| a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb |
| a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads |
| a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb |
| a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb |
| a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb |
| a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads |
| a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads |
| a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads |
| a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads |
| a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb |
| a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb |
| a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads |
| a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads |
| a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads |
| a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads |
| a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads |
| a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads |
| a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads |
| a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads |
| a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads |
| a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads |
| a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads |
| a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb |
| a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads |
| a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads |
| a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads |
| a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads |
| a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads |
| a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads |
| a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb |
| a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h |
| adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads |
| alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb |
| back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads |
| binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb |
| bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads |
| ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads |
| csets.adb csets.ads csinfo.adb cstand.adb cstand.ads |
| cstreams.c cuintp.c debug.adb debug.ads debug_a.adb |
| debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c |
| einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h |
| errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c |
| exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads |
| exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb |
| exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads |
| exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb |
| exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads |
| exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb |
| exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb |
| exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb |
| exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb |
| exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb |
| exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb |
| exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads |
| exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h |
| final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads |
| fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb |
| freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb |
| g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads |
| g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h |
| gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb |
| gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb |
| gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb |
| gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads |
| gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads |
| gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads |
| i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb |
| i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads |
| i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads |
| i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads |
| impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c |
| itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h |
| lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb |
| lib-load.ads lib-sort.adb lib-util.adb lib-util.ads |
| lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb |
| lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb |
| makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c |
| namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h |
| nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb |
| osint.ads output.adb output.ads par-ch10.adb par-ch11.adb |
| par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb |
| par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb |
| par-endh.adb par-labl.adb par-load.adb par-prag.adb |
| par-sync.adb par-tchk.adb par-util.adb par.adb par.ads |
| prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb |
| prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads |
| prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads |
| prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads |
| prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads |
| prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h |
| repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads |
| rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads |
| s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads |
| s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb |
| s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads |
| s-direio.adb s-direio.ads s-except.ads s-exctab.adb |
| s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads |
| s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads |
| s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads |
| s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads |
| s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads |
| s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads |
| s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb |
| s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads |
| s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads |
| s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads |
| s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb |
| s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb |
| s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb |
| s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb |
| s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb |
| s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb |
| s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb |
| s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb |
| s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads |
| s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb |
| s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads |
| s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads |
| s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads |
| s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads |
| s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads |
| s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads |
| s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads |
| s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads |
| s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads |
| s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads |
| s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads |
| s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads |
| s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads |
| s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads |
| s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads |
| s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads |
| s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads |
| s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads |
| s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads |
| s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads |
| s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads |
| s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads |
| s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads |
| s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads |
| s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads |
| s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads |
| s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads |
| s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads |
| s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads |
| s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads |
| s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads |
| s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads |
| s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads |
| s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb |
| s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb |
| s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb |
| s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb |
| s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb |
| s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb |
| s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads |
| s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads |
| s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads |
| s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads |
| s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads |
| s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads |
| s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads |
| s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads |
| s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads |
| s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads |
| s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads |
| s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads |
| s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb |
| s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb |
| s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb |
| s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb |
| s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb |
| s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb |
| s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads |
| scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb |
| sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads |
| sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb |
| sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb |
| sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads |
| sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb |
| sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads |
| sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb |
| sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb |
| sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb |
| sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb |
| sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb |
| sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads |
| sem_type.adb sem_type.ads sem_util.adb sem_util.ads |
| sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads |
| sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb |
| sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb |
| sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads |
| snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb |
| stringt.ads stringt.h style.adb style.ads stylesw.adb |
| stylesw.ads switch.adb switch.ads sysdep.c system.ads |
| table.adb table.ads targparm.adb targparm.ads targtyps.c |
| tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads |
| tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb |
| treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads |
| types.adb types.ads types.h uintp.adb uintp.ads uintp.h |
| uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb |
| usage.ads utils.c utils2.c validsw.adb validsw.ads |
| widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb |
| xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb |
| xtreeprs.adb: Correct statements in comments about maintainership |
| of GNAT. |
| |
| 2002-09-23 Zack Weinberg <zack@codesourcery.com> |
| |
| * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o. |
| * Makefile.in (TOOLS_LIBS): Add ../../version.o. |
| * gnatvsn.ads: Gnat_Version_String is now a function. |
| * gnatvsn.adb: New file. When asked for Gnat_Version_String, |
| copy the C version_string into a String and return it. |
| * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb, |
| gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb: |
| Remove pragma Ident (Gnat_Version_String). If this was the |
| sole use of package Gnatvsn, remove the with statement too. |
| * gnat1drv.adb: Tweak -gnatv output. |
| |
| 2002-09-17 Richard Henderson <rth@redhat.com> |
| |
| * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP. |
| * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN. |
| * config/mips/mips.md (fixuns_truncdfsi2): Likewise. |
| (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise. |
| * config/m68k/m68k.c (floating_exact_log2): Use real_exponent |
| and real_2expN instead of a loop. |
| * doc/tm.texi (REAL_VALUE_LDEXP): Remove. |
| (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove. |
| |
| 2002-08-25 Andre Leis <a.leis@gmx.net> |
| David Billinghurst (David.Billinghurst@riotinto.com> |
| |
| * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin |
| |
| 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS). |
| Remove $(CONFIG_H) dependency. |
| |
| 2002-08-08 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * ada/Make-lang.in (ada.mostlyclean): Remove coverage files. |
| |
| 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * adadecode.c (ada_demangle): Use xstrdup in lieu of |
| xmalloc/strcpy. |
| * misc.c (gnat_decode_option): Likewise. |
| |
| 2002-07-15 Florian Weimer <fw@deneb.enyo.de> |
| |
| * make.adb (Add_Switch): Make Generic_Position a procedure. The |
| function approach did not work well because of a side effect (the |
| function call could reallocate the table which was being indexed |
| using its result). Fixes ada/4851. [RESURRECTED] |
| |
| 2002-07-01 Roger Sayle <roger@eyesopen.com> |
| |
| * ada/utils.c (builtin_function): Accept an additional parameter. |
| |
| 2002-06-28 Andreas Jaeger <aj@suse.de> |
| |
| PR ada/7144 |
| * Makefile.in: Fix typo in comment, patch by Adrian Knoth |
| <adi@thur.de>. |
| |
| 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * Makefile.in (SHELL): Set to @SHELL@. |
| |
| 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit |
| array size calculation. |
| |
| 2002-06-04 Andreas Jaeger <aj@suse.de> |
| |
| * Make-lang.in (gnatbind): Readd rule that has been lost in last |
| patch. |
| |
| 2002-06-03 Geoffrey Keating <geoffk@redhat.com> |
| |
| Merge from pch-branch: |
| |
| * config-lang.in (gtfiles): Add ada-tree.h. |
| * ada-tree.h (SET_TYPE_CI_CO_LIST): New. |
| (SET_TYPE_MODULUS): New. |
| (SET_TYPE_INDEX): New. |
| (SET_TYPE_DIGITS_VALUE): New. |
| (SET_TYPE_RM_SIZE): New. |
| (SET_TYPE_UNCONSTRAINED_ARRAY): New. |
| (SET_TYPE_ADA_SIZE): New. |
| (SET_TYPE_ACTUAL_BOUNDS): New. |
| (SET_DECL_CONST_CORRESPONDING_VAR): New. |
| (SET_DECL_ORIGINAL_FIELD): New. |
| (TREE_LOOP_ID): Correct typo. |
| * decl.c: Use new macros. |
| * utils.c: Include debug.h, use new macros. |
| * utils2.c: Use new macros. |
| |
| * ada-tree.h: Update all macros for new tree description. |
| (struct tree_loop_id): New. |
| (union lang_tree_node): New. |
| (struct lang_decl): New. |
| (struct lang_type): New. |
| * misc.c (gnat_mark_tree): Delete. |
| (LANG_HOOKS_MARK_TREE): Delete. |
| * trans.c (tree_transform): No longer any need to cast |
| for TREE_LOOP_ID. |
| |
| * utils.c (struct language_function): New dummy structure. |
| |
| * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir. |
| (misc.o): Likewise. |
| (utils.o): Likewise; also gtype-ada.h. |
| * Make-lang.in (gnat1): Add dependency on s-gtype. |
| (gnatbind): Add dependency on $(CONFIG_H). |
| * utils.c: Correct last #include. |
| (stuct e_stack): Remove unnecessary 'static'. |
| (mark_e_stack): Remove unused prototype. |
| |
| * scn-nlit.adb: Remove whitespace after version number to |
| keep lines under 80 chars. |
| * snames.adb: Likewise. |
| * treepr.ads: Likewise. |
| |
| * Makefile.in (decl.o): Include gt-ada-<filename>.h. |
| (misc.o): Likewise. |
| (utils.o): Include gt-ada-<filename>.h and gtype-ada.h. |
| * config-lang.in (gtfiles): New. |
| * decl.c: Use gengtype for roots. |
| * gigi.h: Use gengtype for roots. |
| * trans.c: Use gengtype for roots. |
| * utils.c: Use gengtype for roots, marking. Include gtype-ada.h. |
| |
| 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com> |
| |
| * misc.c (gnat_init): Adjust setting of internal_error_function. |
| |
| 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * gnat_ug.texi: Use @ifnottex instead of @ifinfo. |
| * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi, |
| gnat_ug_wnt.texi: Regenerate. |
| |
| 2002-05-31 Florian Weimer <fw@deneb.enyo.de> |
| |
| * 5ntaprop.adb (with System.OS_Primitives): Remove. |
| |
| * cstreams.c (max_path_len): Move from here ... |
| * adaint.c (__gnat_max_path_len): ... to here. |
| * adaint.c (__gnat_max_path_len): Declare. |
| * g-dirope.adb (Max_Path): Adjust. |
| * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust. |
| * i-cstrea.ads (max_path_len): Adjust. |
| * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust. |
| * xr_tabls.adb (Dir_Name.Max_Path: Adjust. |
| |
| * Makefile.in, Make-lang.in: Documentation is now built in |
| Make-lang.in. Store Info and generated Texinfo files in the |
| source directory. |
| * gnat_ug.texi: Remove CVS keywords, correct version number. |
| Set file name correctly. |
| |
| * gnat_ug_*.texi: Add. |
| * .cvsignore: Ignore generated Texinfo files. |
| |
| 2002-05-30 Zack Weinberg <zack@codesourcery.com> |
| |
| * ada.h: Add MI guard macro. |
| (SUBTYPE): Define constants with an anonymous enum, not static |
| const variables. |
| (IN): Cast constants to appropriate type before use. |
| |
| 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526 |
| (experimental)". |
| |
| 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * Make-lang.in (CP, ECHO): Copy from Makefile.in. |
| (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise. |
| (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise. |
| (ALL_ADA_CFLAGS): Likewise. |
| (ADA_INCLUDES): Likewise. |
| Adapt for new working dir. |
| (GNATBIND): Use Makefile.in version. |
| (.SUFFIXES): Copy from Makefile.in. |
| (ada-warn): Define. |
| (.adb.o, .ads.o): Copy from Makefile.in. |
| Added $(OUTPUT_OPTION). |
| (GNAT1_C_OBJS): Moved from Makefile.in. |
| Prefix with ada subdir. |
| (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise. |
| (EXTRA_GNAT1_OBJS): Moved from Makefile.in. |
| Adapt for new working dir. |
| (EXTRA_GNATBIND_OBJS): Likewise. |
| (ADA_BACKEND): Moved from Makefile.in. |
| Renamed to avoid conflict with global BACKEND. |
| Use that one. |
| (TARGET_ADA_SRCS): Moved from Makefile.in. |
| (gnat1$(exeext)): Replaced recursive rule with Makefile.in version. |
| Use ADA_BACKEND. |
| (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version. |
| (ada_extra_files): Moved from Makefile.in. |
| Prefix with ada subdir. |
| (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise. |
| (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise. |
| (ada/nmake.ads): Likewise. |
| (update-sources): Moved from Makefile.in. |
| Prefix with ada subdir. |
| (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise. |
| (ADA_TREE_H): Likewise. |
| (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise. |
| (ada/memtrack.o): Likewise. |
| (ada/adadecode.o): Likewise. |
| Update dependencies. |
| (ada/adaint.o): New. |
| (ada/argv.o): Moved from Makefile.in. |
| Prefix with ada subdir. |
| Update dependencies. |
| (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise. |
| (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise. |
| (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in. |
| Prefix with ada subdir. |
| (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise. |
| (GNAT DEPENDENCIES): Regenerate. |
| * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by |
| toplevel Makefile.in. |
| (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed. |
| (TARGET_ADA_SRCS): Removed. |
| (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise. |
| (GNATBIND_OBJS): Likewise. |
| (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here. |
| (BACKEND): Removed. |
| (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise. |
| (TREE_H): Likewise. |
| (ada_extra_files): Likewise. |
| (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise. |
| (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise. |
| (update-sources): Likewise. |
| (sdefault.adb, stamp-sdefault, sdefault.o): Likewise |
| (ADA_TREE_H): Likewise. |
| (adadecoce.o): Likewise. |
| (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise. |
| (GNAT DEPENDENCIES): Likewise. |
| |
| 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd. |
| * Makefile.in: Likewise. |
| |
| 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools): |
| Restore $(CONFIG_H) and prefix.o dependencies. |
| (ada.stage[1-4]): Depend on stage?-start. |
| |
| * Makefile.in (b_gnatb.c): Depend on interfac.o. |
| |
| 2002-05-02 Jim Wilson <wilson@redhat.com> |
| |
| * utils.c (finish_record_type): Change record_size to record_type. |
| |
| 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca> |
| |
| * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides. |
| (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in |
| ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC. |
| |
| 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (gnat_parse_file): Update. |
| |
| 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (gnat_init): Don't set lang_attribute_common. |
| |
| 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * gnat_rm.texi: Use @ifnottex instead of @ifinfo. |
| |
| 2002-04-21 Florian Weimer <fw@deneb.enyo.de> |
| |
| * gnat_ug.texi: New file. |
| |
| * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi |
| instead of gfdl.texi |
| |
| * xgnatug.adb, ug_words: New files. |
| |
| * Makefile.in (doc, dvi): New targets. Build gnat_ug_*, |
| gnat_rm and gnat-style manuals. |
| |
| 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * gigi.h (incomplete_type_error): Remove. |
| * utils.c (incomplete_type_error): Remove. |
| |
| 2002-04-16 Mark Mitchell <mark@codesourcery.com> |
| |
| * trans.c (tree_transform): Add has_scope argument to |
| expand_start_stmt_expr. |
| |
| 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * gigi.h (truthvalue_conversion): Rename. |
| * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine. |
| * trans.c (tree_transform): Update. |
| * utils2.c (truthvalue_conversion): Rename, update. |
| (build_binary_op, build_unary_op): Update. |
| |
| 2002-04-04 Laurent Guerby <guerby@acm.org> |
| |
| * make.adb: Implement -margs, remove restriction about file name placement. |
| * makeusg.adb: Documentation update. |
| * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir). |
| * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line. |
| |
| 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME. |
| (builtin_function): Similarly. |
| |
| 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * decl.c (gnat_to_gnu_entity): Update. |
| * gigi.h (mark_addressable): Rename. |
| * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine. |
| * trans.c (tree_transform): Update. |
| * utils.c (create_var_decl): Update. |
| * util2.c (build_binary_op, build_unary_op, |
| fill_vms_descriptor): Update. |
| (mark_addressable): Rename, update. |
| |
| 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type): |
| Rename. |
| * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE, |
| LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New. |
| * trans.c (tree_transform, convert_with_check): Update. |
| * utils.c (unsigned_type, signed_type, signed_or_unsigned_type): |
| Rename. |
| |
| 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * gigi.h (finish_incomplete_decl): Rename. |
| * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine. |
| * utils.c (gnat_init_decl_processing): Don't set hook. |
| (finish_incomplete_decl): Rename. |
| |
| 2002-03-29 Andreas Schwab <schwab@suse.de> |
| |
| * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts |
| directory. |
| |
| 2001-03-28 Robert Dewar <dewar@gnat.com> |
| |
| * checks.ads: |
| (Remove_Checks): New procedure |
| |
| * checks.adb: |
| (Remove_Checks): New procedure |
| |
| * exp_util.adb: |
| Use new Duplicate_Subexpr functions |
| (Duplicate_Subexpr_No_Checks): New procedure |
| (Duplicate_Subexpr_No_Checks_Orig): New procedure |
| (Duplicate_Subexpr): Restore original form (checks duplicated) |
| (Duplicate_Subexpr): Call Remove_Checks |
| |
| * exp_util.ads: |
| (Duplicate_Subexpr_No_Checks): New procedure |
| (Duplicate_Subexpr_No_Checks_Orig): New procedure |
| Add 2002 to copyright notice |
| |
| * sem_util.adb: Use new Duplicate_Subexpr functions |
| |
| * sem_eval.adb: |
| (Eval_Indexed_Component): This is the place to call |
| Constant_Array_Ref and to replace the value. We simply merge |
| the code of this function in here, since it is now no longer |
| used elsewhere. This fixes the problem of the back end not |
| realizing we were clever enough to see that this was |
| constant. |
| (Expr_Val): Remove call to Constant_Array_Ref |
| (Expr_Rep_Val): Remove call to Constant_Array_Ref |
| Minor reformatting |
| (Constant_Array_Ref): Deal with string literals (patch |
| suggested by Zack Weinberg on the gcc list) |
| |
| 2001-03-28 Ed Schonberg <schonber@gnat.com> |
| |
| * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig => |
| Duplicate_Subexpr_Move_Checks. |
| |
| * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig => |
| Duplicate_Subexpr_Move_Checks. |
| |
| * sem_eval.adb: (Constant_Array_Ref): Verify that constant |
| value of array exists before retrieving it (it may a private |
| protected component in a function). |
| |
| 2002-03-28 Geert Bosch <bosch@gnat.com> |
| |
| * prj-pp.adb : New file. |
| |
| * prj-pp.ads : New file. |
| |
| 2002-03-28 Andreas Jaeger <aj@suse.de> |
| |
| * Makefile.in (stamp-sdefault): Fix path for Makefile. |
| |
| 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (gnat_expand_expr): Move prototype. |
| |
| 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (insert_default_attributes): Remove. |
| |
| 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine. |
| (gnat_init): Don't set hook. |
| (gnat_expand_expr): Fix prototype. |
| |
| 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (ggc_p): Remove. |
| |
| 2002-03-27 Geert Bosch <bosch@gnat.com> |
| |
| * prj-makr.ads, prj-makr.adb : New files. |
| |
| 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (LANG_HOOKS_MARK_TREE): Redefine. |
| (lang_mark_tree): Make static, rename. |
| |
| 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (maybe_build_cleanup): Remove. |
| |
| 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * gigi.h (yyparse): Remove. |
| |
| 2002-03-23 Florian Weimer <fw@deneb.enyo.de> |
| |
| * gnat_rm.texi: Sync with ACT version. |
| (From Ben Brosgol <brosgol@gnat.com>) |
| |
| 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine. |
| (gnat_init): Remove old hook. |
| |
| 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (LANG_HOOKS_PARSE_FILE): Redefine. |
| (yyparse): Rename gnat_parse_file. |
| |
| 2002-03-14 Geoffrey Keating <geoffk@redhat.com> |
| |
| Delete all lines containing "$Revision:". |
| * xeinfo.adb: Don't look for revision numbers. |
| * xnmake.adb: Likewise. |
| * xsinfo.adb: Likewise. |
| * xsnames.adb: Likewise. |
| * xtreeprs.adb: Likewise. |
| |
| 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * misc.c (gnat_tree_code_type, gnat_tree_code_length, |
| gnat_tree_code_name): Delete. |
| (tree_code_type, tree_code_length, tree_code_name): Define. |
| (gnat_init): Don't try to copy into the various tree_code |
| arrays. |
| |
| 2002-03-11 Richard Henderson <rth@redhat.com> |
| |
| * Makefile.in (.NOTPARALLEL): Add fake tag. |
| |
| 2002-03-07 Geert Bosch <bosch@gnat.com> |
| |
| * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads, |
| s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads, |
| switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads, |
| switch-m.adb, switch-m.ads : New files. |
| |
| 2002-03-07 Geert Bosch <bosch@gnat.com> |
| |
| * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads, |
| 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads, |
| 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads, |
| 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads, |
| 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb, |
| 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads, |
| 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, |
| 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, |
| 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb, |
| 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb, |
| 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads, |
| 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb, |
| 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads, |
| 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb, |
| 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb, |
| 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, |
| 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, |
| 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb, |
| 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb, |
| 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb, |
| 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb, |
| Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads, |
| a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb, |
| a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads, |
| a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb, |
| a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb, |
| a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb, |
| a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb, |
| a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h, |
| adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb, |
| atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb, |
| bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb, |
| csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c, |
| einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads, |
| eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb, |
| exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, |
| exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads, |
| exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads, |
| exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb, |
| exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads, |
| expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb, |
| freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb, |
| g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads, |
| g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb, |
| g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb, |
| g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb, |
| g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb, |
| g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c, |
| gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb, |
| gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads, |
| gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb, |
| i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads, |
| impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb, |
| lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb, |
| lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb, |
| memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads, |
| mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb, |
| nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads, |
| output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb, |
| par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb, |
| prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb, |
| prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb, |
| prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads, |
| rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb, |
| s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads, |
| s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb, |
| s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb, |
| s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb, |
| s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb, |
| s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb, |
| s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads, |
| s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads, |
| s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb, |
| s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads, |
| s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads, |
| s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb, |
| s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, |
| s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads, |
| s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb, |
| sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb, |
| sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, |
| sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads, |
| sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb, |
| sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb, |
| sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb, |
| sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb, |
| sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb, |
| sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb, |
| sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads, |
| snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads, |
| stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads, |
| table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb, |
| tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb, |
| treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads, |
| types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb, |
| utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb, |
| xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes. |
| |
| * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads, |
| g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads, |
| mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads, |
| osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files |
| |
| * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb, |
| 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed |
| |
| * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed |
| to mdll-fil.ad[bs] and mdll-util.ad[bs] |
| |
| * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed |
| from mdllfile.ad[bs] and mdlltool.ad[bs] |
| |
| 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in |
| lieu of explicit sizeof/sizeof. |
| |
| 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (copy_lang_decl): Remove. |
| |
| 2002-02-27 Zack Weinberg <zack@codesourcery.com> |
| |
| * misc.c: Delete traditional-mode-related code copied from the |
| C front end but not used, or used only to permit the compiler |
| to link. |
| |
| 2002-02-07 Richard Henderson <rth@redhat.com> |
| |
| * adaint.c (__gnat_to_gm_time): First arg is int, not time_t. |
| * adaint.h (__gnat_to_gm_time): Update prototype. |
| |
| 2002-01-30 Richard Henderson <rth@redhat.com> |
| |
| * trans.c (tree_transform) [N_Loop_Statement]: Use |
| expand_exit_loop_top_cond. |
| |
| 2001-12-23 Richard Henderson <rth@redhat.com> |
| |
| * utils.c (end_subprog_body): Push GC context around |
| rest_of_compilation for nested functions. |
| |
| 2001-12-23 Richard Henderson <rth@redhat.com> |
| |
| * 5nosinte.ads: Get definition of "int" from Interfaces.C. |
| |
| 2001-12-23 Florian Weimer <fw@deneb.enyo.de> |
| |
| * gnat-style.texi (Declarations and Types): Remove ancient style |
| rule which was mandated by code generation issues. |
| |
| * gnat-style.texi (header): Add @dircategory, @direntry. |
| (title page): Remove date. |
| (general) Add @./@: where approriate, and two spaces after the |
| full stop at the end of a sentence. Use @samp markup when |
| referring concrete lexical entities (keywords, attribute names |
| etc.), and @syntax for ARM grammar elements. Use @r for English |
| text in comments. Use @emph for emphasis. Change "if-statements" |
| etc. to "if statements" (without @samp). Break long lines. Make |
| casing of section names consistent. |
| (Identifiers): Use @samp markup for variable names. |
| (Comments): Use @samp markup for comment characters. Line-end |
| comments may follow any Ada code, not just statements. Fix |
| misspelling of "Integer" as "integer". |
| (Loop statements): Do not use variable name "I", use "J". |
| (Subprogram Declarations): Document alignment. |
| (Subprogram Bodies, Block statements): Document empty line before |
| "begin". |
| |
| 2001-12-22 Florian Weimer <fw@deneb.enyo.de> |
| |
| * make.adb (Add_Switch): Make Generic_Position a procedure. The |
| function approach did not work well because of a side effect (the |
| function call could reallocate the table which was being indexed |
| using its result). Fixes ada/4851. |
| |
| 2001-12-19 Robert Dewar <dewar@gnat.com> |
| |
| * bindgen.adb: Minor reformatting |
| |
| * cstand.adb: Minor reformatting |
| |
| * fmap.adb: Minor reformatting |
| Change name from Add for Add_To_File_Map (Add is much too generic) |
| Change Path_Name_Of to Mapped_Path_Name |
| Change File_Name_Of to Mapped_File_Name |
| Fix copyright dates in header |
| |
| * fmap.ads: |
| Change name from Add for Add_To_File_Map (Add is much too generic) |
| Change Path_Name_Of to Mapped_Path_Name |
| Change File_Name_Of to Mapped_File_Name |
| Fix copyright dates in header |
| |
| * fname-uf.adb: Minor reformatting. New names of stuff in Fmap. |
| Add use clause for Fmap. |
| |
| * make.adb: Minor reformatting |
| |
| * osint.adb: Minor reformatting. Change of names in Fmap. |
| Add use clause for Fmap. |
| |
| * prj-env.adb: Minor reformatting |
| |
| * prj-env.ads: Minor reformatting |
| |
| * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if |
| error found (there were odd exceptions to this general rule in |
| -gnatec/-gnatem processing) |
| |
| 2001-12-19 Olivier Hainque <hainque@gnat.com> |
| |
| * raise.c (__gnat_eh_personality): Exception handling personality |
| routine for Ada. Still in rough state, inspired from the C++ version |
| and still containing a bunch of debugging artifacts. |
| (parse_lsda_header, get_ttype_entry): Local (static) helpers, also |
| inspired from the C++ library. |
| |
| * raise.c (eh_personality): Add comments. Part of work for the GCC 3 |
| exception handling integration. |
| |
| 2001-12-19 Arnaud Charlet <charlet@gnat.com> |
| |
| * Makefile.in: Remove use of 5smastop.adb which is obsolete. |
| (HIE_SOURCES): Add s-secsta.ad{s,b}. |
| (HIE_OBJS): Add s-fat*.o |
| (RAVEN_SOURCES): Remove files that are no longer required. Add |
| interrupt handling files. |
| (RAVEN_MOD): Removed, no longer needed. |
| |
| 2001-12-19 Robert Dewar <dewar@gnat.com> |
| |
| * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always |
| Add 2001 to copyright date |
| |
| * g-regpat.adb: Change pragma Inline_Always to Inline. There is no |
| need to force universal inlining for these cases. |
| |
| 2001-12-19 Arnaud Charlet <charlet@gnat.com> |
| |
| * s-taprob.adb: Minor clean ups so that this unit can be used in |
| Ravenscar HI. |
| |
| * exp_ch7.adb: Allow use of secondary stack in HI mode. |
| Disallow it when pragma Restrictions (No_Secondary_Stack) is specified. |
| |
| 2001-12-19 Vincent Celier <celier@gnat.com> |
| |
| * prj-tree.ads (Project_Node_Record): Add comments for components |
| Pkg_Id and Case_Insensitive. |
| |
| 2001-12-19 Pascal Obry <obry@gnat.com> |
| |
| * g-socket.adb: Minor reformatting. Found while reading code. |
| |
| 2001-12-19 Robert Dewar <dewar@gnat.com> |
| |
| * prj-tree.ads: Minor reformatting |
| |
| 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * config-lang.in (diff_excludes): Remove. |
| |
| 2001-12-17 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_res.adb (Resolve_Selected_Component): do not generate a |
| discriminant check if the selected component is a component of |
| the argument of an initialization procedure. |
| |
| * trans.c (tree_transform, case of arithmetic operators): If result |
| type is private, the gnu_type is the base type of the full view, |
| given that the full view itself may be a subtype. |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * sem_res.adb: Minor reformatting |
| |
| * trans.c (tree_transform, case N_Real_Literal): Add missing third |
| parameter in call to Machine (unknown horrible effects from this |
| omission). |
| |
| * urealp.h: Add definition of Round_Even for call to Machine |
| Add third parameter for Machine |
| |
| 2001-12-17 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_warn.adb (Check_One_Unit): Suppress warnings completely on |
| predefined units in No_Run_Time mode. |
| |
| 2001-12-17 Richard Kenner <kenner@gnat.com> |
| |
| * misc.c (insn-codes.h): Now include. |
| |
| 2001-12-17 Olivier Hainque <hainque@gnat.com> |
| |
| * a-except.adb: Preparation work for future integration of the GCC 3 |
| exception handling mechanism |
| (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines |
| to factorize previous code sequences and make them externally callable, |
| e.g. for the Ada personality routine when the GCC 3 mechanism is used. |
| (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler): |
| Use the new notification routines. |
| |
| 2001-12-17 Emmanuel Briot <briot@gnat.com> |
| |
| * prj-tree.ads (First_Choice_Of): Document the when others case |
| |
| 2001-12-17 Arnaud Charlet <charlet@gnat.com> |
| |
| * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in |
| HI-E mode, in order to support Ravenscar profile properly. |
| |
| * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E |
| mode on 32 bits targets. |
| |
| 2001-12-17 Vincent Celier <celier@gnat.com> |
| |
| * fmap.adb: Initial version. |
| |
| * fmap.ads: Initial version. |
| |
| * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped. |
| If search is successfully done, add to mapping. |
| |
| * frontend.adb: Initialize the mapping if a -gnatem switch was used. |
| |
| * make.adb: |
| (Gnatmake): Add new local variable Mapping_File_Name. |
| Create mapping file when using project file(s). |
| Delete mapping file before exiting. |
| |
| * opt.ads (Mapping_File_Name): New variable |
| |
| * osint.adb (Find_File): Use path name found in mapping, if any. |
| |
| * prj-env.adb (Create_Mapping_File): New procedure |
| |
| * prj-env.ads (Create_Mapping_File): New procedure. |
| |
| * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem |
| (Mapping_File) |
| |
| * usage.adb: Add entry for new switch -gnatem. |
| |
| * Makefile.in: Add dependencies for fmap.o. |
| |
| 2001-12-17 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit |
| is a package instantiation rewritten as a package body. |
| (Install_Withed_Unit): Undo previous change, now redundant. |
| |
| 2001-12-17 Gary Dismukes <dismukes@gnat.com> |
| |
| * layout.adb: |
| (Compute_Length): Move conversion to Unsigned to callers. |
| (Get_Max_Size): Convert Len expression to Unsigned after calls to |
| Compute_Length and Determine_Range. |
| (Layout_Array_Type): Convert Len expression to Unsigned after calls to |
| Compute_Length and Determine_Range. |
| Above changes fix problem with length computation for supernull arrays |
| where Max (Len, 0) wasn't getting applied due to the Unsigned |
| conversion used by Compute_Length. |
| |
| 2001-12-17 Arnaud Charlet <charlet@gnat.com> |
| |
| * rtsfind.ads: |
| (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and |
| System.Secondary_Stack. |
| (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar |
| in HI-E mode. |
| Remove unused entity RE_Exception_Data. |
| |
| * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode. |
| |
| * rident.ads (No_Secondary_Stack): New restriction. |
| |
| 2001-12-17 Joel Brobecker <brobecke@gnat.com> |
| |
| * gnat_rm.texi: Fix minor typos. Found while reading the section |
| regarding "Bit_Order Clauses" that was sent to a customer. |
| Very interesting documentation! |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * sem_case.adb (Choice_Image): Avoid creating improper character |
| literal names by using the routine Set_Character_Literal_Name. This |
| fixes bombs in certain error message cases. |
| |
| 2001-12-17 Arnaud Charlet <charlet@gnat.com> |
| |
| * a-reatim.adb: Minor reformatting. |
| |
| 2001-12-17 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the |
| case where the formal is an extension of another formal in the current |
| unit or in a parent generic unit. |
| |
| 2001-12-17 Arnaud Charlet <charlet@gnat.com> |
| |
| * s-tposen.adb: Update comments. Minor reformatting. |
| Minor code clean up. |
| |
| * s-tarest.adb: Update comments. Minor code reorganization. |
| |
| 2001-12-17 Gary Dismukes <dismukes@gnat.com> |
| |
| * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag |
| when Java_VM. |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * exp_attr.adb: Minor reformatting |
| |
| 2001-12-17 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle |
| derivations nested within a child unit: verify that the parent |
| type is declared in an outer scope. |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch12.adb: Minor reformatting |
| |
| 2001-12-17 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post |
| warning if current unit is a predefined one, from which bodies may |
| have been deleted. |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * eval_fat.ads: Add comment that Round_Even is referenced in Ada code |
| Fix header format. Add 2001 to copyright date. |
| |
| * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference, |
| which caused CE during compilation if checks were enabled. |
| |
| 2001-12-17 Vincent Celier <celier@gnat.com> |
| |
| * make.adb: |
| (Switches_Of): New function |
| (Test_If_Relative_Path): New procedure |
| (Add_Switches): Use new function Switches_Of |
| (Collect_Arguments_And_Compile): Use new function Switches_Of. |
| When using a project file, test if there are any relative |
| search path. Fail if there are any. |
| (Gnatmake): Only add switches for the primary directory when not using |
| a project file. When using a project file, change directory to the |
| object directory of the main project file. When using a project file, |
| test if there are any relative search path. Fail if there are any. |
| When using a project file, fail if specified executable is relative |
| path with directory information, and prepend executable, if not |
| specified as an absolute path, with the exec directory. Make sure |
| that only one -o switch is transmitted to the linker. |
| |
| * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir |
| |
| * prj-nmsc.adb: |
| (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc, |
| when using a non standard naming scheme. |
| (Check_Ada_Naming_Scheme): Make sure that error messages |
| do not raise exceptions. |
| (Is_Illegal_Append): Return True if there is no dot in the suffix. |
| (Language_Independent_Check): Check the exec directory. |
| |
| * prj.adb (Project_Empty): Add new component Exec_Directory |
| |
| * prj.ads: |
| (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults. |
| (Project_Data): Add component Exec_Directory |
| |
| * snames.adb: Updated to match snames.ads revision 1.215 |
| |
| * snames.ads: Added Exec_Dir |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * make.adb: Minor reformatting |
| |
| * prj-nmsc.adb: Minor reformatting |
| |
| * snames.adb: Updated to match snames.ads |
| |
| * snames.ads: Alphebetize entries for project file |
| |
| 2001-12-17 Ed Schonberg <schonber@gnat.com> |
| |
| * trans.c (process_freeze_entity): Do nothing if the entity is a |
| subprogram that was already elaborated. |
| |
| 2001-12-17 Richard Kenner <kenner@gnat.com> |
| |
| * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment |
| and Esize if object is referenced via pointer. |
| |
| 2001-12-17 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant |
| is discrete before analyzing choices. |
| |
| 2001-12-17 Joel Brobecker <brobecke@gnat.com> |
| |
| * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string |
| containing the name of the Ada Main Program. This string is mainly |
| intended for the debugger. |
| (Gen_Output_File_C): Do the equivalent change when generating a C file. |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * ali.adb: Set new Dummy_Entry field in dependency entry |
| |
| * ali.ads: Add Dummy_Entry field to source dependency table |
| |
| * bcheck.adb (Check_Consistency): Ignore dummy D lines |
| |
| * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files |
| |
| * lib-writ.ads: Document dummy D lines for missing files. |
| |
| * types.ads: (Dummy_Time_Stamp): New value for non-existant files |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * ali.adb: Type reference does not reset current file. |
| |
| * ali.adb: Recognize and scan renaming reference |
| |
| * ali.ads: Add spec for storing renaming references. |
| |
| * lib-xref.ads: Add documentation for handling of renaming references |
| |
| * lib-xref.adb: Implement output of renaming reference. |
| |
| * checks.adb: |
| (Determine_Range): Document local variables |
| (Determine_Range): Make sure Hbound is initialized. It looks as though |
| there could be a real problem here with an uninitialized reference |
| to Hbound, but no actual example of failure has been found. |
| |
| 2001-12-17 Laurent Pautet <pautet@gnat.com> |
| |
| * g-socket.ads: |
| Fix comment of Shutdown_Socket and Close_Socket. These functions |
| should not fail silently because if they are called twice, this |
| probably means that there is a race condition in the user program. |
| Anyway, this behaviour is consistent with the rest of this unit. |
| When an error occurs, an exception is raised with the error message |
| as exception message. |
| |
| 2001-12-17 Robert Dewar <dewar@gnat.com> |
| |
| * frontend.adb: Move call to Check_Unused_Withs from Frontend, so |
| that it happens before modification of Sloc values for -gnatD. |
| |
| * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend, |
| so that it happens before modification of Sloc values for -gnatD. |
| |
| * switch.adb: Minor reformatting |
| |
| 2001-12-15 Richard Henderson <rth@redhat.com> |
| |
| * sem_ch7.adb: Wrap comment. |
| |
| 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb, |
| 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb, |
| 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb, |
| 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb, |
| 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb, |
| 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in, |
| a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb, |
| a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb, |
| cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb, |
| exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb, |
| exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads, |
| g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb, |
| gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c, |
| make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads, |
| par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb, |
| repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads, |
| s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb, |
| s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads, |
| s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads, |
| s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb, |
| sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb, |
| sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb, |
| sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads, |
| sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix |
| spelling errors. |
| |
| 2001-12-14 Vincent Celier <celier@gnat.com> |
| |
| * osint.adb(Create_Debug_File): When an object file is specified, |
| put the .dg file in the same directory as the object file. |
| |
| 2001-12-14 Robert Dewar <dewar@gnat.com> |
| |
| * osint.adb: Minor reformatting |
| |
| * lib-xref.adb (Output_Instantiation): New procedure to generate |
| instantiation references. |
| |
| * lib-xref.ads: Add documentation of handling of generic references. |
| |
| * ali.adb (Read_Instantiation_Ref): New procedure to read |
| instantiation references |
| |
| * ali.ads: Add spec for storing instantiation references |
| |
| * bindusg.adb: Minor reformatting |
| |
| * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5) |
| |
| * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5) |
| |
| * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5) |
| |
| * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5) |
| |
| * csets.ads: |
| Fix header format |
| Add 2001 to copyright date |
| Add entry for Latin-5 (Cyrillic ISO-8859-5) |
| |
| 2001-12-14 Matt Gingell <gingell@gnat.com> |
| |
| * adaint.c: mktemp is a macro on Lynx and can not be used as an |
| expression. |
| |
| 2001-12-14 Richard Kenner <kenner@gnat.com> |
| |
| * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR |
| if operand is CONSTRUCTOR. |
| |
| 2001-12-14 Ed Schonberg <schonber@gnat.com> |
| |
| * trans.c (tree_transform, case N_Assignment_Statement): Set lineno |
| before emiting check on right-hand side, so that exception information |
| is correct. |
| |
| 2001-12-14 Richard Kenner <kenner@gnat.com> |
| |
| * utils.c (create_var_decl): Throw away initializing expression |
| if just annotating types and non-constant. |
| |
| 2001-12-14 Vincent Celier <celier@gnat.com> |
| |
| * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to |
| Default_Ada_... |
| |
| * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix): |
| Remove functions. |
| (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec. |
| |
| * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix): |
| Remove functions. |
| (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body. |
| |
| 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * ChangeLog: Remove piece of diff output. |
| |
| 2001-12-14 Geert Bosch <bosch@gnat.com> |
| |
| * config-lang.in: Update copyright notice |
| |
| * layout.adb: Remove commented out code. |
| |
| * mdllfile.ads: Update copyright notice. Fix header format. |
| |
| * sem_case.ads: Likewise. |
| |
| * sem_ch3.adb: Minor reformatting. |
| |
| 2001-12-12 Geert Bosch <bosch@gnat.com> |
| |
| * freeze.ads: Update copyright date. |
| |
| * g-comlin.ads: Minor reformatting. |
| |
| * gnat-style.texi: Fix typo. |
| |
| 2001-12-12 Geert Bosch <bosch@gnat.com> |
| |
| * einfo.h: Regenerate. |
| |
| 2001-12-12 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names |
| on known node types, rather than untyped fields. Further cleanups. |
| |
| 2001-12-12 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch12.adb: |
| (Save_Entity_Descendant): Minor comment update. |
| (Copy_Generic_Node): Deal with incorrect reference to Associated_Node |
| of an N_Attribute_Reference node. As per note below, this does not |
| eliminate need for Associated_Node in attribute ref nodes. |
| (Associated_Node): Documentation explicitly mentions attribute |
| reference nodes, since this field is used in such nodes. |
| |
| * sem_ch12.adb (Associated_Node): Minor documentation cleanup. |
| |
| 2001-12-12 Robert Dewar <dewar@gnat.com> |
| |
| * s-stalib.adb: Add more comments on with statements being needed |
| |
| * par-ch12.adb: Minor reformatting |
| |
| * prj-dect.ads: Fix copyright header |
| |
| * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both |
| inputs fit in 32 bits, but the result still overflows. |
| |
| * s-fatgen.ads: Minor comment improvement |
| |
| 2001-12-12 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a |
| formal derived type, look for an inherited component from the full |
| view of the parent, if any. |
| |
| 2001-12-12 Robert Dewar <dewar@gnat.com> |
| |
| * checks.ads (Apply_Alignment_Check): New procedure. |
| |
| * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to |
| ensure that the alignment of objects with address clauses is |
| appropriate, and raise PE if not. |
| |
| * exp_util.ads (Must_Be_Aligned): Removed, replaced by |
| Exp_Pakd.Known_Aligned_Enough |
| |
| * mdllfile.ads: Minor reformatting |
| |
| * mlib-fil.ads: Minor reformatting |
| |
| 2001-12-12 Ed Schonberg <schonber@gnat.com> |
| |
| * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous |
| fix to any component reference if enclosing record has non-standard |
| representation. |
| |
| 2001-12-12 Vincent Celier <celier@gnat.com> |
| |
| * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package |
| Iteration |
| |
| 2001-12-12 Ed Schonberg <schonber@gnat.com> |
| |
| * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in |
| sem_attr. |
| |
| 2001-12-12 Robert Dewar <dewar@gnat.com> |
| |
| * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration |
| |
| 2001-12-12 Emmanuel Briot <briot@gnat.com> |
| |
| * g-regexp.adb: Remove all debug code, since it isn't required anymore, |
| and it adds dependencies to system.io. |
| |
| 2001-12-12 Pascal Obry <obry@gnat.com> |
| |
| * g-dirope.adb (Expand_Path.Var): Correctly detect end of |
| variable name. |
| |
| 2001-12-11 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance |
| that is the parent of other generics, the instance body replaces the |
| instance node. Retrieve the instance of the spec, which is the one |
| that is visible in clients and within the body. |
| |
| 2001-12-11 Vincent Celier <celier@gnat.com> |
| |
| * gnatmain.adb: Initial version. |
| |
| * gnatmain.ads: Initial version. |
| |
| * prj-attr.adb (Initialisation_Data): Add package Gnatstub. |
| |
| * snames.adb: Updated to match snames.ads. |
| |
| * snames.ads: Added Gnatstub. |
| |
| 2001-12-11 Vincent Celier <celier@gnat.com> |
| |
| * prj-attr.adb (Initialization_Data): Change name from |
| Initialisation_Data. |
| |
| 2001-12-11 Emmanuel Briot <briot@gnat.com> |
| |
| * g-regpat.adb (Parse_Literal): Properly handle simple operators ?, |
| + and * applied to backslashed expressions like \r. |
| |
| 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com> |
| |
| * g-os_lib.ads: String_List type added, Argument_List type is now |
| subtype of String_List. |
| |
| 2001-12-11 Robert Dewar <dewar@gnat.com> |
| |
| * g-os_lib.ads: Change copyright to FSF |
| Add comments for String_List type |
| |
| 2001-12-11 Vincent Celier <celier@gnat.com> |
| |
| * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a |
| string to the buffer). |
| |
| 2001-12-11 Ed Schonberg <schonber@gnat.com> |
| |
| * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in |
| sem_attr. |
| |
| * sem_attr.adb: Simplify previous fix for Address. |
| (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now, |
| to avoid anomalies where the bound of the type appears to raise |
| constraint error. |
| |
| 2001-12-11 Robert Dewar <dewar@gnat.com> |
| |
| * lib-xref.adb (Output_Refs): Make sure pointers are always properly |
| handled. |
| |
| 2001-12-11 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a |
| renamed unit before checking for recursive instantiations. |
| |
| 2001-12-11 Emmanuel Briot <briot@gnat.com> |
| |
| * prj.ads: Add comments for some of the fields. |
| |
| 2001-12-11 Robert Dewar <dewar@gnat.com> |
| |
| * lib-xref.adb (Output_Refs): Don't output type references outside |
| the main unit if they are not otherwise referenced. |
| |
| 2001-12-11 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify |
| code and diagnose additional illegal uses |
| |
| * sem_util.adb (Is_Object_Reference): An indexed component is an |
| object only if the prefix is. |
| |
| 2001-12-11 Vincent Celier <celier@gnat.com> |
| |
| * g-diopit.adb: Initial version. |
| |
| * g-diopit.ads: Initial version. |
| |
| * g-dirope.adb: |
| (Expand_Path): Avoid use of Unbounded_String |
| (Find, Wildcard_Iterator): Moved to child package Iteration |
| |
| * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS |
| |
| 2001-12-11 Robert Dewar <dewar@gnat.com> |
| |
| * sem_attr.adb: Minor reformatting |
| |
| 2001-12-11 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch3.adb: Clarify some ???. |
| |
| 2001-12-11 Robert Dewar <dewar@gnat.com> |
| |
| * exp_util.adb (Must_Be_Aligned): Removed, replaced by |
| Exp_Pakd.Known_Aligned_Enough |
| |
| * sem_ch13.adb (Check_Address_Alignment): Removed, extended |
| version is moved to Exp_Ch13. |
| |
| 2001-12-11 Robert Dewar <dewar@gnat.com> |
| |
| * einfo.ads: Minor reformatting |
| |
| * exp_ch5.adb: Add comment for previous.change |
| |
| * ali.adb: New interface for extended typeref stuff. |
| |
| * ali.ads: New interface for typeref stuff. |
| |
| * checks.adb (Apply_Alignment_Check): New procedure. |
| |
| * debug.adb: Add -gnatdM for modified ALI output |
| |
| * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough. |
| |
| * lib-xref.adb: Extend generation of <..> notation to cover |
| subtype/object types. Note that this is a complete rewrite, |
| getting rid of the very nasty quadratic algorithm previously |
| used for derived type output. |
| |
| * lib-xref.ads: Extend description of <..> notation to cover |
| subtype/object types. Uses {..} for these other cases. |
| Also use (..) for pointer types. |
| |
| * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup. |
| |
| * exp_pakd.adb: Minor reformatting. Note that prevous RH should say: |
| (Known_Aligned_Enough): Replaces Must_Be_Aligned. |
| |
| 2001-12-11 Vincent Celier <celier@gnat.com> |
| |
| * gnatcmd.adb: |
| Changed /COMPILE_ONLY to /ACTIONS=COMPILE |
| Changed /BIND_ONLY to /ACTIONS=BIND |
| Changed /LINK_ONLY to /ACTIONS=LINK |
| |
| 2001-12-11 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch8.adb (Find_Selected_Component): improved search for a |
| candidate package in case of error. |
| |
| * sem_ch12.adb (Inline_Instance_Body): place head of use_clause |
| chain back on scope stack before reinstalling use clauses. |
| |
| * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings |
| is enabled, do not kill the code for the condition, to preserve |
| warning. |
| |
| 2001-12-11 Robert Dewar <dewar@gnat.com> |
| |
| * checks.adb (Insert_Valid_Check): Apply validity check to expression |
| of conversion, not to result of conversion. |
| |
| 2001-12-11 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag |
| before freezing parent. If the declarations are mutually recursive, |
| an access to the current record type may be frozen before the |
| derivation is complete. |
| |
| 2001-12-05 Vincent Celier <celier@gnat.com> |
| |
| * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY, |
| -c /COMPILE_ONLY, -l /LINK_ONLY |
| |
| * opt.ads: |
| (Bind_Only): New Flag |
| (Link_Only): New flag |
| |
| * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only) |
| and -l (Link_Only) |
| |
| * makeusg.adb: Add new switches -b and -l. Update Copyright notice. |
| |
| * make.adb: |
| (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags. |
| (Gnatmake): Set the step flags. Only perform a step if the |
| corresponding step flag is True. |
| (Scan_Make_Arg): Reset the bind and link step flags when -u |
| or -gnatc has been specified. |
| |
| 2001-12-05 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_eval.adb (Eval_Concatenation): If left operand is a null string, |
| get bounds from right operand. |
| |
| * sem_eval.adb: Minor reformatting |
| |
| * exp_util.adb (Make_Literal_Range): use bound of literal rather |
| than Index'First, its lower bound may be different from 1. |
| |
| * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B |
| and C48009J |
| |
| 2001-12-05 Vincent Celier <celier@gnat.com> |
| |
| * prj-nmsc.adb Minor reformatting |
| |
| * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if |
| set and libraries are not supported. |
| |
| 2001-12-05 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch3.adb (Build_Derived_Private_Type): set Public status of |
| private view explicitly, so the back-end can treat as a global |
| when appropriate. |
| |
| 2001-12-05 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation |
| unit, always replace instance node with new body, for ASIS use. |
| |
| 2001-12-05 Vincent Celier <celier@gnat.com> |
| |
| * prj-nmsc.adb (Language_Independent_Check): Issue a warning if |
| libraries are not supported and both attributes Library_Name and |
| Library_Dir are specified. |
| |
| * prj-proc.adb (Expression): Set location of Result to location of |
| first term. |
| |
| * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS. |
| (prj-nmsc is now importing MLib.Tgt) |
| |
| * prj-proc.adb: Put the change indicated above that was forgotten. |
| |
| 2001-12-05 Robert Dewar <dewar@gnat.com> |
| |
| * Makefile.in: Add dependencies for System.IO for GNAT.Regexp |
| |
| 2001-12-05 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a |
| constraint, introduce explicit subtype declaration and derive from it. |
| |
| * sem_ch3.adb: Minor reformatting |
| |
| 2001-12-05 Robert Dewar <dewar@gnat.com> |
| |
| * checks.adb (Determine_Range): Increase cache size for checks. |
| Minor reformatting |
| |
| * exp_ch6.adb: Minor reformatting |
| (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has |
| a parameter whose root type is System.Address, since treating such |
| subprograms as pure in the code generator is almost surely a mistake |
| that will lead to unexpected results. |
| |
| * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and |
| change handling of conversions. |
| |
| * g-regexp.adb: Use System.IO instead of Ada.Text_IO. |
| |
| 2001-12-05 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch3.adb (Analyze_Object_Declaration): If expression is an |
| aggregate with static wrong size, attach generated Raise node to |
| declaration. |
| |
| 2001-12-05 Robert Dewar <dewar@gnat.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute. |
| Fixes compilation abandoned bomb in B24009B. |
| |
| 2001-12-05 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch12.adb: |
| Document use of Associated_Node on Selected_Components. |
| (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants, |
| to clarify use of untyped descendant fields. |
| |
| 2001-12-05 Robert Dewar <dewar@gnat.com> |
| |
| * prj-dect.ads: Add ??? comment |
| Add 2001 to copyright notice (was not done in after all) |
| |
| * prj-part.adb: Minor reformatting. Reword one awkward error message. |
| |
| * prj.ads: Minor reformatting throughout, and add some ??? comments |
| |
| * snames.ads: Minor reformatting |
| |
| 2001-12-05 Geert Bosch <bosch@gnat.com> |
| |
| * snames.adb: Autoupdate |
| |
| 2001-12-05 Vincent Celier <celier@gnat.com> |
| |
| * prj-dect.adb (Parse): Rename parameter Modifying to Extends. |
| |
| * prj-dect.ads (Parse): Rename parameter Modifying to Extends. |
| |
| * prj-env.adb: Minor comment changes (modifying -> extends). |
| |
| * prj-nmsc.adb: Minor comment changes (modifying -> extends). |
| |
| * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to |
| Tok_Extends. |
| |
| * prj.adb (Initialize): Change Modifying to Extends. |
| |
| * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends. |
| |
| * prj.ads: Minor comment change (Modifying -> extending). |
| |
| * snames.ads: Change modifying to extends. |
| |
| 2001-12-05 Robert Dewar <dewar@gnat.com> |
| |
| * sem_warn.adb: Remove stuff for conditionals, we are not going to |
| do this after all. |
| |
| * sem_warn.ads: Remove stuff for conditionals, we are not going to |
| do this after all. Add 2001 to copyright notice |
| |
| 2001-12-04 Geert Bosch <bosch@gnat.com> |
| |
| * einfo.h, sinfo.h, treeprs.ads: Regenerate. |
| |
| 2001-12-04 Robert Dewar <dewar@gnat.com> |
| |
| * errout.adb (Error_Msg): Ignore attempt to put error msg at junk |
| location if we already have errors. Stops some cases of cascaded |
| errors. |
| |
| * errout.adb: Improve comment. |
| |
| 2001-12-04 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch12.adb: |
| (Analyze_Formal_Type_Definition): Defend against Error. |
| (Analyze_Formal_Subprogram): Defend against Error. |
| |
| * par-ch12.adb (F_Formal_Type_Declaration): In case of error, |
| remove following semicolon if present. Removes cascaded error. |
| |
| 2001-12-04 Douglas B. Rupp <rupp@gnat.com> |
| |
| * bindgen.adb: |
| (Gen_Exception_Table_Ada): Write "begin" and then return if Num |
| exceptions equals 0. |
| (Gen_Exception_Table_C): Return if Num exceptions equals 0. |
| Fixes PIWG E tests (which have to be run with -gnatL). |
| |
| 2001-12-04 Robert Dewar <dewar@gnat.com> |
| |
| * einfo.ads: Minor reformatting |
| |
| 2001-12-04 Ed Schonberg <schonber@gnat.com> |
| |
| * einfo.ads: Block_Node points to the identifier of the block, not to |
| the block node itself, to preserve the link when the block is |
| rewritten, e.g. within an if-statement with a static condition. |
| |
| * inline.adb (Cleanup_Scopes): recover block statement from block |
| entity using new meaning of Block_Node. |
| |
| * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to |
| identifier of block node, rather than to node itself. |
| |
| 2001-12-04 Gary Dismukes <dismukes@gnat.com> |
| |
| * layout.adb: |
| (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size. |
| (Discrimify): Go back to setting the Etypes of the selected component |
| because the Vname component does not exist at this point and will |
| fail name resolution. Also set Analyzed. |
| Remove with and use of Sem_Res. |
| |
| 2001-12-04 Arnaud Charlet <charlet@gnat.com> |
| |
| * Makefile.in: (HIE_SOURCES): add s-fat*. |
| |
| 2001-12-04 Robert Dewar <dewar@gnat.com> |
| |
| * sem_attr.adb: |
| (Compile_Time_Known_Attribute): New procedure. |
| (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure |
| proper range check. |
| |
| 2001-12-04 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before |
| processing discriminants to diagnose illegal default values. |
| |
| 2001-12-04 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide |
| access discriminant within a type extension that constrains its |
| parent discriminants. |
| |
| 2001-12-04 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication |
| is malformed, use instance of Any_Id to allow analysis to proceed. |
| |
| * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if |
| type definition is illegal. |
| (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is |
| misplaced. |
| |
| 2001-12-04 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to |
| constants. |
| |
| 2001-12-04 Robert Dewar <dewar@gnat.com> |
| |
| * errout.adb: Minor reformatting |
| |
| 2001-12-04 Robert Dewar <dewar@gnat.com> |
| |
| * exp_util.adb: Minor reformatting from last change |
| |
| * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node |
| which is a rewriting of an expression, traverse the original |
| expression to remove warnings that may have been posted on it. |
| |
| 2001-12-04 Ed Schonberg <schonber@gnat.com> |
| |
| * exp_util.adb (Must_Be_Aligned): Return false for a component of a |
| record that has other packed components. |
| |
| 2001-12-04 Douglass B. Rupp <rupp@gnat.com> |
| |
| * adaint.c: Minor cleanups. |
| |
| 2001-12-04 Douglass B. Rupp <rupp@gnat.com> |
| |
| * adaint.c: Do not use utime.h on vxworks. |
| |
| 2001-12-04 Arnaud Charlet <charlet@gnat.com> |
| |
| * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes |
| more confusion than it solves. |
| |
| 2001-12-04 Geert bosch <bosch@gnat.com> |
| |
| * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate. |
| |
| 2001-12-04 Geert Bosch <bosch@gnat.com> |
| |
| * Makefile.in (update-sources): New target. |
| For use by gcc_release script. |
| |
| 2001-12-04 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as |
| a configuration pragma, it is now legal wherever a pragma can appear. |
| |
| 2001-12-04 Zack Weinberg <zack@codesourcery.com> |
| |
| * Makefile.in: Don't set ALL. Delete @cross_defines@, |
| @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS |
| is now @CROSS@ -DIN_GCC; update comment. |
| |
| 2001-12-04 Robert Dewar <dewar@gnat.com> |
| |
| * einfo.adb (Has_Pragma_Pure_Function): New flag. |
| Fix problem that stopped ceinfo from working |
| |
| * einfo.ads (Has_Pragma_Pure_Function): New flag. |
| |
| * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function. |
| |
| 2001-12-04 Douglas B. Rupp <rupp@gnat.com> |
| |
| * gnatchop.adb: |
| (File_Time_Stamp): New procedure. |
| (Preserve_Mode): New boolean. |
| (Write_Unit): Pass time stamp. |
| Implement -p switch (preserve time stamps). |
| |
| * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE). |
| |
| * gnatchop.adb: Do usage info for -p switch |
| |
| * adaint.h (__gnat_set_file_time_name): New function |
| |
| * adaint.c (__gnat_set_file_time_name): Implement |
| |
| * adaint.h: Fix typo |
| |
| 2001-12-03 Robert Dewar <dewar@gnat.com> |
| |
| * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not |
| have Associated_Node. |
| |
| 2001-12-03 Robert Dewar <dewar@gnat.com> |
| |
| * prj-proc.adb: Minor reformatting |
| |
| * make.adb: Minor reformatting |
| |
| 2001-12-03 Geert Bosch <bosch@gnat.com> |
| |
| * make.adb: Minor reformatting. |
| |
| 2001-12-03 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch12.adb: Minor reformatting |
| |
| 2001-12-03 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and |
| push Standard on the stack before analyzing the instance body, |
| in order to have a clean visibility environment. |
| |
| * sem_ch12.adb (Inline_Instance_Body): Remove redundant code. |
| |
| 2001-12-03 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch12.adb (Instantiate_Package_Body): Protect against double |
| instantiation of a body that contains an inlined body. |
| |
| 2001-12-03 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_ch12.adb: |
| (Analyze_generic_subprogram_Declaration): Set outer_generic_scope, |
| to prevent freezing within formal packages. |
| (Freeze_Subprogram_Body): If body comes from another instance that |
| appeared before its own body, place freeze node at end of current |
| declarative part, to prevent a back-end crash. |
| (Inline_Instance_Body): Handle properly a package instance within |
| a subprogram instance that is a child unit. |
| |
| 2001-12-01 Graham Stott <grahams@redhat.com> |
| |
| * Makefile.in (misc.o): Add missing $(srcdir) prefix |
| and add optabs.h dependency. |
| |
| * misc.c: Include optabs.h |
| (gnat_tree_code_type): Make static and const. |
| (gnat_tree_code_length): Likewise. |
| (gnat_tree_code_name): Likewise. |
| (update_setjmp_buf): Obtain operands mode from insn_data. |
| |
| 2001-11-29 Richard Henderson <rth@redhat.com> |
| |
| * init.c: Remove obsolete dwarf2 frame.h section. |
| |
| 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * Make-lang.in (ada.generated-manpages): New dummy target. |
| |
| 2001-11-29 Ed Schonberg <schonber@gnat.com> |
| |
| * g-os_lib.adb (Add_To_Command): use explicit loop to move string |
| into Command, an array conversion is illegal here. Uncovered by |
| ACATS B460005. |
| |
| 2001-11-28 Geert Bosch <bosch@gnat.com> |
| |
| * init.c: Minor whitespace changes. |
| |
| 2001-11-28 Doug Rupp <rupp@gnat.com> |
| |
| * init.c: (__gnat_install_handler,VMS): Increase size of alternate |
| signal stack. |
| |
| 2001-11-28 Zack Weinberg <zack@codesourcery.com> |
| |
| * misc.c (gnat_expand_constant): Move declaration above |
| definition of lang_hooks. |
| (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant. |
| (gnat_init): lang_expand_constant no longer exists. |
| |
| (internal_error_function): Remove #ifdef HAVE_VPRINTF. We |
| always have vprintf. |
| (gnat_init): Always call set_internal_error_function. |
| |
| 2001-11-27 Andreas Jaeger <aj@suse.de> |
| |
| * Makefile.in (stamp-tool_src_dir): Use symbolic link. |
| |
| 2001-11-27 Laurent Guerby <guerby@acm.org> |
| |
| * Makefile.in: Regenerate Ada dependencies. |
| |
| 2001-11-26 Richard Henderson <rth@redhat.com> |
| |
| * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd, |
| gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys, |
| gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o. |
| |
| 2001-11-25 Laurent Guerby <guerby@acm.org> |
| |
| * sysdep.c (rts_get_*): Fix style. |
| |
| 2001-11-19 Laurent Guerby <guerby@acm.org> |
| |
| * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include |
| since it is of no apparent use and cause warnings. |
| |
| 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (gnat_decode_option, gnat_init_options): Make definitions |
| static too. |
| (gnat_init): Don't return NULL. |
| (finish_parse): Remove. |
| |
| 2001-11-17 Laurent Guerby <guerby@acm.org> |
| |
| * Make-lang.in (GNATLIBFLAGS): Add -W -Wall. |
| * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing. |
| * io-aux.c: Provide K&R prototypes to all functions, reformat code. |
| * lang-spec.h: Add missing struct field to silence warnings. |
| * sysdep.c (rts_get_*): Provide K&R prototype. |
| * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype. |
| * traceback.c (Unlock_Task, Lock_Task): Likewise. |
| * tracebak.c (__gnat_backtrace): Remove unused variable. |
| * utils.c (end_subprog_body): Move to K&R style. |
| |
| Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> |
| |
| * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference. |
| |
| 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (gnat_init): Change prototype. Include the |
| functionality of the old init_parse and init_decl_processing. |
| (gnat_init_decl_processing): New prototype. |
| (init_parse): Remove. |
| * utils.c (init_decl_processing): Rename gnat_init_decl_processing. |
| |
| 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (gnat_print_decl, gnat_print_type): Renamed. |
| (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override. |
| (print_lang_statistics, lang_print_xnode, print_lang_identifier, |
| set_yydebug): Remove. |
| |
| 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk> |
| |
| * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override. |
| (struct lang_hooks): Constify. |
| (language_string, lang_identify): Remove. |
| * utils.c (init_decl_processing): Update. |
| |
| 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk> |
| |
| * misc.c: Include langhooks-def.h. |
| * Makefile.in: Update. |
| |
| 2001-10-30 Robert Dewar <dewar@gnat.com> |
| |
| * style.adb: |
| (Check_Identifier): Rewrite circuit to be compatible with use of letters |
| in the upper half of ASCII. |
| (Check_Identifier): Minor reformatting |
| |
| 2001-10-30 Geert Bosch <bosch@gnat.com> |
| |
| * (Associated_Node, Set_Associated_Node): Do not check for |
| Freeze_Entity. |
| |
| 2001-10-30 Robert Dewar <dewar@gnat.com> |
| |
| * a-reatim.ads: Minor reformatting |
| |
| 2001-10-30 Robert Dewar <dewar@gnat.com> |
| |
| * gnatdll.adb: Minor reformatting throughout. Many ??? added for |
| undocumented declarations. |
| |
| 2001-10-30 Pascal Obry <obry@gnat.com> |
| |
| * gnatdll.adb (Parse_Command_Line): handle -g option to be passed |
| to the binder and linker. |
| Minor style fix. |
| |
| * mdll.ads: Fix layout. Update copyright notice. |
| |
| * mdll.adb: Fix layout. Update copyright notice. |
| |
| 2001-10-30 Robert Dewar <dewar@gnat.com> |
| |
| * usage.adb: Minor fix to output for -gnaty. |
| |
| 2001-10-30 Ed Schonberg <schonber@gnat.com> |
| |
| * a-reatim.ads: Makes Seconds_Count into a 64-bit integer, |
| to accommodate all its possible values. |
| |
| * a-reatim.adb (Split): Special-case handling of Time_Span_First |
| and of small absolute values of T. |
| |
| 2001-10-30 Richard Kenner <kenner@gnat.com> |
| |
| * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to |
| set_mem_attributes since not needed and wrong if RESULT if a REG; |
| fixes ACATS failures. |
| |
| 2001-10-30 Geert Bosch <bosch@gnat.com> |
| |
| * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads, |
| s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice. |
| |
| 2001-10-30 Robert Dewar <dewar@gnat.com> |
| |
| * bindusg.adb: Undocument -f switch. |
| |
| * gnatcmd.adb: Remove /FULL_ELABORATION. |
| |
| * opt.ads (Force_RM_Elaboration_Order): Document that this is |
| obsolescent. |
| |
| * gnatbind.adb: Output new warning for use of obsolescent -f switch. |
| |
| * gnatbind.adb: Minor update of warning msg. |
| |
| 2001-10-30 Vincent Celier <celier@gnat.com> |
| |
| * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations |
| for project file switches (-P (/PROJECT_FILE=), |
| -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT |
| or MEDIUM or HIGH) |
| |
| 2001-10-30 Geert Bosch <bosch@gnat.com> |
| |
| * decl.c: Minor whitespace fixes. |
| |
| 2001-10-30 Richard Kenner <kenner@gnat.com> |
| |
| * utils2.c (build_allocator): Test for SIZE overflow in array case too |
| |
| 2001-10-30 Geert Bosch <bosch@gnat.com> |
| |
| * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out. |
| Found due to GCC 3.0 warning of using uninitialized value. |
| |
| * layout.adb: |
| (Get_Max_Size): Use variant record for tracking value/expression. |
| Makes logic clearer and prevents warnings for uninitialized variables. |
| (Layout_Array_Type): Use variant record for tracking value/expression. |
| Makes logic clearer and prevents warnings for uninitialized variables. |
| |
| 2001-10-30 Robert Dewar <dewar@gnat.com> |
| |
| * lib.adb: Minor reformatting |
| |
| * s-taprop.ads: Minor reformatting |
| |
| 2001-10-29 Laurent Guerby <guerby@acm.org> |
| |
| * init.c: |
| (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg |
| const. |
| (_gnat_error_handler): Make MSG const. |
| |
| 2001-10-29 Richard Kenner <kenner@gnat.com> |
| |
| * sysdep.c: Fix localtime_r problem on LynxOS. |
| Also remove #elif to avoid warnings. |
| |
| * misc.c (yyparse): Don't set up and register jmpbuf; remove decls |
| used by this. |
| |
| * decl.c (annotate_value): Make SIZE unsigned to avoid warning. |
| |
| 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb, |
| exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb, |
| g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads, |
| g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c, |
| layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads, |
| s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads, |
| sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb, |
| sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb, |
| sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads, |
| types.ads, urealp.adb: Fix spelling errors. |
| |
| 2001-10-27 Laurent Guerby <guerby@acm.org> |
| |
| * trans.c (gigi): Fix non determinism leading to bootstrap |
| comparison failures for debugging information. |
| |
| 2001-10-26 Florian Weimer <fw@deneb.enyo.de> |
| |
| * gnat_rm.texi: Use @./@: where appropriate. |
| |
| 2001-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup. |
| |
| 2001-10-26 Richard Kenner <kenner@gnat.com> |
| |
| * gmem.c (__gnat_gmem_read_next): Properly check for EOF |
| |
| 2001-10-26 Richard Kenner <kenner@gnat.com> |
| |
| * decl.c (validate_size): Modify message for bad size to avoid |
| implication that compiler is modifying the size. |
| |
| 2001-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * prj-util.adb: Minor reformatting. Fix bad header format. |
| |
| 2001-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup. |
| |
| * sinfo.ads: Clarify use of Associated_Node (documentation only). |
| |
| * sem_ch12.adb: Change Node4 to Associated_Node. Change |
| Associated_Node to Get_Associated_Node. Put use of Unchecked_Access |
| much more narrowly in places where needed. These are cleanups. |
| |
| 2001-10-26 Joel Brobecker <brobecke@gnat.com> |
| |
| * 5zosinte.ads (null_pthread): new constant. |
| |
| * 5ztaprop.adb: |
| (Initialize_TCB): Initialize thread ID to null, to be able to verify |
| later that this field has been set. |
| (Finalize_TCB): ditto. |
| (Suspend_Task): Verify that the thread ID is not null before using it. |
| (Resume_Task): ditto. |
| |
| * s-tasdeb.adb: |
| (Resume_All_Tasks): Lock the tasks list before using it. |
| (Suspend_All_Tasks): ditto. |
| |
| 2001-10-26 Richard Kenner <kenner@gnat.com> |
| |
| * decl.c (gnat_to_gnu_entity, case E_General_Access_Type): |
| Make constant variant of designated type for Is_Access_Constant. |
| Call update_pointer_to with main variant. |
| |
| * trans.c (process_freeze_entity, process_type): |
| Call update_pointer_to on main variant. |
| |
| * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE. |
| If main variant, update all other variants. |
| |
| * utils2.c (build_unary_op, case INDIRECT_REF): No longer set |
| TREE_STATIC. |
| |
| 2001-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * prj-util.adb: Minor reformatting |
| |
| 2001-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * prj-util.adb: Minor reformatting |
| |
| 2001-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * prj-attr.adb: Minor reformatting throughout |
| |
| 2001-10-26 Robert Dewar <dewar@gnat.com> |
| |
| * prj-attr.ads: Minor reformatting |
| Add ??? comment (this whole spec has almost no comments) |
| |
| 2001-10-26 Vincent Celier <celier@gnat.com> |
| |
| * g-os_lib.adb (Normalize_Pathname): Preserve the double slash |
| ("//") that precede the drive letter on Interix. |
| |
| 2001-10-26 Geert Bosch <bosch@gnat.com> |
| |
| * gnat_rm.texi: Add GNAT Reference Manual. |
| |
| 2001-10-25 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name |
| is Error. Similar change for other renaming cases. |
| |
| 2001-10-25 Robert Dewar <dewar@gnat.com> |
| |
| * s-atacco.ads: Add pragma Inline_Always for functions. |
| Fix header format. Add copyright 2001 |
| |
| 2001-10-25 Ed Schonberg <schonber@gnat.com> |
| |
| * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array |
| return Error rather than Empty so that analysis can proceed. |
| |
| 2001-10-25 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_util.adb (Enter_Name): better handling of cascaded error |
| messages when a unit appears in its own context. |
| |
| 2001-10-25 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_util.adb (Defining_Entity): in case of error, attach created |
| entity to specification, so that semantic analysis can proceed. |
| |
| 2001-10-25 Robert Dewar <dewar@gnat.com> |
| |
| * sem_util.adb |
| (Defining_Entity): Deal with Error. |
| (Process_End_Label): Deal with bad end label for. |
| |
| 2001-10-25 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_elab.adb (Check_A_Call): refine message when call is in an |
| instance but callee is not declared in the generic unit. |
| |
| 2001-10-25 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_elab.adb (Check_A_Call): check for renaming before finding the |
| enclosing unit, which may already be different from the calling unit. |
| |
| 2001-10-25 Geert Bosch <bosch@gnat.com> |
| |
| * 4gintnam.ads: fix header format. |
| |
| 2001-10-25 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_res.adb (Resolve_Call): if the call is actually an indexing |
| operation on the result of a parameterless call, perform elaboration |
| check after the node has been properly rewritten. |
| |
| * sem_ch12.adb (Copy_Generic_Node): after the proper body has been |
| inlined within the generic tree, the defining identifier is not a |
| compilation_unit. |
| |
| 2001-10-25 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_res.adb (Resolve): special-case resolution of Null in an |
| instance or an inlined body to avoid view conflicts. |
| |
| * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view |
| compatibility by retrieving the access type of the generic copy. |
| |
| 2001-10-25 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch3.adb: |
| (Analyze_Number_Declaration): Handle error expression. |
| (Signed_Integer_Type_Declaration): Handle error bound. |
| (Analyze_Subtype_Indication): Handle error range. |
| |
| * sem_util.adb (Get_Index_Bounds): Check for Error. |
| |
| 2001-10-25 Robert Dewar <dewar@gnat.com> |
| |
| * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default |
| in no run time mode. |
| |
| 2001-10-25 Pascal Obry <obry@gnat.com> |
| |
| * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet |
| mode case for ALLOC case. |
| |
| * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on |
| all platforms. Improvement of last change. |
| |
| 2001-10-25 Robert Dewar <dewar@gnat.com> |
| |
| * exp_ch4.adb (Expand_N_Allocator): Minor reformatting. |
| |
| 2001-10-25 Geert Bosch <bosch@gnat.com> |
| |
| * osint.adb (Is_Relative): Remove duplicate. |
| |
| 2001-10-25 Pascal Obry <obry@gnat.com> |
| |
| * osint.adb (Read_Default_Search_Dirs): correctly detect relative |
| pathnames in UNIX and DOS style with drive letter. |
| (Is_Relative): new routine. |
| |
| * osint.adb: Minor reformatting |
| |
| * osint.adb (Is_Relative): implementation using |
| GNAT.OS_Lib.Is_Absolute_Path. Better fix. |
| |
| 2001-10-25 Pascal Obry <obry@gnat.com> |
| |
| * g-dirope.adb (Basename): correctly compute offset between the |
| original Path and the translated one. |
| |
| * g-dirope.adb: (Base_Name): add some comments. |
| |
| 2001-10-25 Robert Dewar <dewar@gnat.com> |
| |
| * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use |
| in HIE mode, avoids compilation abandoned message |
| |
| * exp_imgv.adb: Correct typo in previous change |
| |
| * exp_imgv.adb: Correct typo in previous change (not my day!) |
| |
| 2001-10-25 Robert Dewar <dewar@gnat.com> |
| |
| * s-tpinop.ads: Add 2001 to copyright notice. Fix header format. |
| |
| 2001-10-25 Pascal Obry <obry@gnat.com> |
| |
| * g-awk.ads: Move all pragma inlines next to the routine |
| declarations. This is more uniform with other GNAT spec. |
| |
| 2001-10-22 Geert Bosch <bosch@gnat.com> |
| |
| * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem. |
| |
| 2001-10-19 Geert Bosch <bosch@gnat.com> |
| |
| * Makefile.in (tools, gnattools): Remove gnatmem. |
| |
| 2001-10-17 Richard Henderson <rth@redhat.com> |
| |
| * Makefile.in (misc.o): Depend on langhooks.h. |
| * misc.c: Include it. |
| (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New. |
| (LANG_HOOKS_DECODE_OPTION): New. |
| (lang_hooks): Use LANG_HOOKS_INITIALIZER. |
| |
| 2001-10-16 Florian Weimer <fw@deneb.enyo.de> |
| |
| * trans.c (tree_transform): Adjust to recent change in |
| expand_asm_operands to implement named asm operands. |
| |
| 2001-10-11 Ed Schonberg <schonber@gnat.com> |
| |
| * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in |
| renaming of discriminant for mutable record type. |
| |
| 2001-10-11 Robert Dewar <dewar@gnat.com> |
| |
| * validsw.adb: Properly save -gnatVn status. |
| |
| 2001-10-11 Robert Dewar <dewar@gnat.com> |
| |
| * usage.adb: Add lines for V switch. |
| |
| * gnatcmd.adb (COMPILE): Revise translations for -gnatV |
| (/VALIDITY_CHECKING). |
| |
| 2001-10-11 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_type.adb (Add_One_Interp): an operator for a type declared in |
| an extension of System is known to be visible. |
| |
| 2001-10-11 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal |
| properly. Fixes regression on ACATS C34005G. |
| |
| 2001-10-11 Robert Dewar <dewar@gnat.com> |
| |
| * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null |
| loop in generic instance, since this is likely not very useful. |
| |
| 2001-10-11 Robert Dewar <dewar@gnat.com> |
| |
| * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize |
| the error message for high integrity mode. |
| |
| * rtsfind.adb (RTE): Give message if we try to find an entity that |
| is not available in high integrity mode. |
| |
| * rtsfind.ads: |
| (OK_To_Use_In_HIE_Mode): New array. |
| (RTE): May return Empty in high integrity mode. |
| |
| * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for |
| OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx. |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined |
| unit if not inlined always and in no runtime mode. Fixes problem |
| caused by new Rtsfind changes. |
| |
| * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if |
| body is deleted. |
| |
| * rtsfind.adb (RTE): Make sure we do not try to load unit after |
| giving message for entity not available in high integrity mode. |
| |
| 2001-10-11 Pascal Obry <obry@gnat.com> |
| |
| * impunit.adb: Add GNAT.CRC32. |
| |
| 2001-10-11 Ed Schonberg <schonber@gnat.com> |
| |
| * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle |
| properly the case where one universal operand in a non-static |
| exponentiation of a real literal. |
| |
| 2001-10-11 Ed Schonberg <schonber@gnat.com> |
| |
| * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type |
| clause, return the gobal finalization list, for lack of anthing else. |
| |
| 2001-10-11 Ed Schonberg <schonber@gnat.com> |
| |
| * exp_ch7.adb (Make_Transient_Block): if statement is within |
| exception handler, always use new transient scope to place Clean |
| procedure. |
| |
| 2001-10-11 Pascal Obry <obry@gnat.com> |
| |
| * Makefile.in: |
| (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o |
| (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o |
| (GNATLS_RTL_OBJS): add g-crc32.o |
| (GNATMAKE_RTL_OBJS): add g-crc32.o |
| |
| * ali-util.adb: |
| (CRC_Match): new function. |
| (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit |
| instead of the previous simple checksum algorithm. |
| (Time_Stamp_Mismatch): use CRC_Match for comparison. |
| (Set_Source_Table): idem. |
| |
| * ali-util.ads: |
| (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC |
| instead of simple checksum. |
| (CRC_Match): new function. |
| (CRC_Error): new constant. |
| |
| * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling |
| a CRC now and not a simple checksum. A CRC uses lower-case hex |
| letters, fixes ambiguity in parsing. |
| |
| * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this |
| is what this variable will store. |
| |
| * bcheck.adb: Change reference to chechsum in comments by CRC. |
| (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC. |
| rename All_Checksum_Match to All_CRC_Match. Change due to API |
| renaming since now GNAT does not use a simple checksum but a |
| CRC using GNAT.CRC32. |
| |
| * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC |
| now and not anymore a simple checksum. |
| |
| * lib-load.adb: Use Source_CRC instead of Source_Checksum in many |
| places. |
| |
| * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum. |
| |
| * scans.adb: |
| (Restore_Scan_State): rename Checksum to CRC. |
| (Save_Scan_State): idem. |
| |
| * scans.ads: |
| With GNAT.CRC32. |
| (Checksum): rename to CRC. |
| (Saved_Scan_State): Save_Checksum field renamed to Save_CRC |
| |
| * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from |
| GNAT.CRC32). Update copyright notice. |
| |
| * scn-slit.adb: Rename many Accumulate_Checksum to Update (from |
| GNAT.CRC32). Update copyright notice. |
| |
| * scn.adb: |
| (Accumulate_Checksum): removed. |
| (Update): new procedure. Add a wide-character into the CRC. |
| |
| * sinput-l.adb: |
| (Complete_Source_File_Entry): use CRC32 instead of simple checksum. |
| (Load_File): fix initialization of S (change Source_Checksum to |
| Source_CRC) |
| |
| * sinput-p.adb (Load_Project_File): rename Source_Checksum to |
| Source_CRC in S initialization. |
| |
| * sinput.adb (Source_Checksum): renamed to Source_CRC. |
| |
| * sinput.ads (Source_Checksum): renamed to Source_CRC. |
| Update comments for the CRC. |
| |
| * types.adb (Hex): Use lowercase for the letter part. |
| |
| * types.ads (Get_Hex_String): Returns the hexadecimal representation |
| for a word. This is currently used only for CRC. In previous version, |
| the checksum was using a representation with all letter being |
| upper-case. With the new implementation (using CRC) we do not remove |
| the 32th bit of the CRC, so we can have an upper-case starting letter |
| in the CRC. This is not possible to parse in Scan_ALI (ali.adb). |
| It is ambigous since the CRC was optional and could be followed by |
| options like EB, EE. So now this routines uses lower-case letter for |
| the hexadecimal representation. Strange enough only lower case letters |
| where checked in Scan_ALI (even if this was not a possible case). |
| |
| * gnatvsn.ads (Library_Version): changed to 3.15a. |
| |
| * s-crc32.ads: Initial version from GNAT.CRC32. This is the version |
| for the compiler. |
| |
| * s-crc32.adb: Initial version from GNAT.CRC32. This is the version |
| for the compiler. |
| |
| * ali-util.adb: Redo previous change to avoid using word CRC everywhere |
| Add 2001 to copyright notice |
| (Accumulate_Checksum): Modify to use System.CRC32. |
| |
| * ali-util.ads: Redo changes of previous revision to continue to use |
| the word Checksum. Add 2001 to copyright notice. |
| |
| * ali.adb: Undo some of previous changes, not needed. |
| Keep the change for lower case letters in the checksum. |
| |
| * ali.ads: Undo previous change not needed. |
| |
| * bcheck.adb: Undo most of previous change, not needed. |
| But do use Checksums_Match for checksum comparison. |
| |
| * gnatls.adb: Undo most of previous change, not needed. |
| But do use Checksums_Match for comparing checksums. |
| |
| * lib-load.adb: Undo previous change, not needed. |
| |
| * lib-writ.adb: Undo previous change, not needed. |
| |
| * lib-writ.ads: Document that checksums use lower case, |
| not upper case letters. |
| |
| * scans.adb: Undo previous change, not needed |
| |
| * scans.ads: Undo previous change, not needed. |
| |
| * scn-nlit.adb: Undo previous changes, not needed. |
| |
| * scn-slit.adb: Undo previous change, not needed. Fix header format. |
| |
| * scn.adb: |
| (Accumulate_Checksum): Use System.CRC32. |
| (Initialize_Checksum): New procedure. |
| Remove other changes of previous revision. |
| |
| * sinput-p.adb: Undo previous change, not needed. |
| |
| * sinput.adb: Undo previous change, not needed. |
| |
| * sinput-l.adb: Undo previous change, not needed. |
| |
| * sinput.ads: Undo previous change, not needed. Keep only comment |
| on new checksum algorithm |
| |
| * Makefile.in: Add s-crc32 as needed, remove g-crc32. |
| Also remove a-tags and a-stream from GNAT sources. |
| |
| * ali.adb (Scan_ALI): fix typo introduce in latest check-in. |
| |
| * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o. |
| |
| 2001-10-11 Geert Bosch <bosch@gnat.com> |
| |
| * einfo.h: Regenerate. |
| |
| * nmake.ads: Regenerate. |
| |
| * nmake.adb: Regenerate. |
| |
| * sinfo.h: Regenerate. |
| |
| * treeprs.adb: Regenerate. |
| |
| 2001-10-10 Geert Bosch <bosch@gnat.com> |
| |
| * gnat-style.texi: New file describing coding guidelines for Ada. |
| |
| 2001-10-10 Ed Schonberg <schonber@gnat.com> |
| |
| * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required |
| is Flag174. |
| |
| 2001-10-10 Geert Bosch <bosch@gnat.com> |
| |
| * snames.ads: Add new names for project facility. |
| |
| * snames.adb: Update to reflect snames.ads changes. |
| |
| * snames.h: Update to reflect snames.ads changes. |
| |
| 2001-10-10 Vincent Celier <celier@gnat.com> |
| |
| * make.adb: |
| (Add_Switches): reflect the changes for the switches attributes |
| Default_Switches indexed by the programming language, |
| Switches indexed by the file name. |
| (Collect_Arguments_And_Compile): Idem. |
| Reflect the attribute name changes. |
| |
| * prj-attr.adb: |
| (Initialisation_Data): Change the names of some packages and |
| attributes. |
| (Initialize): process case insensitive associative arrays. |
| |
| * prj-attr.ads: |
| (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array. |
| |
| * prj-dect.adb: |
| (Parse_Attribute_Declaration): For case insensitive associative |
| arrays, set the index string to lower case. |
| |
| * prj-env.adb: |
| Reflect the changes of the project attributes. |
| |
| * prj-nmsc.adb: |
| Replace Check_Naming_Scheme by Ada_Check and |
| Language_Independent_Check. |
| |
| * prj-nmsc.ads: |
| Replaced Check_Naming_Scheme by 2 procedures: |
| Ada_Check and Language_Independent_Check. |
| |
| * prj-proc.adb: |
| (Process_Declarative_Items): For case-insensitive associative |
| arrays, set the index string to lower case. |
| (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of |
| Prj.Nmsc.Check_Naming_Scheme. |
| |
| * prj-tree.adb: |
| (Case_Insensitive): New function |
| (Set_Case_Insensitive): New procedure |
| |
| * prj-tree.ads: |
| (Case_Insensitive): New function |
| (Set_Case_Insensitive): New procedure |
| (Project_Node_Record): New flag Case_Insensitive. |
| |
| * prj-util.adb: |
| (Value_Of): new function to get the string value of a single |
| string variable or attribute. |
| |
| * prj-util.ads: |
| (Value_Of): new function to get the string value of a single |
| string variable or attribute. |
| |
| * prj.adb: |
| (Ada_Default_Spec_Suffix): New function |
| (Ada_Default_Impl_Suffix): New function |
| Change definitions of several constants to reflect |
| new components of record types. |
| |
| * prj.ads: |
| (Naming_Data): Change several components to reflect new |
| elements of naming schemes. |
| (Project_Data): New flags Sources_Present and |
| Language_Independent_Checked. |
| (Ada_Default_Spec_Suffix): New function. |
| (Ada_Default_Impl_Suffix): New function. |
| |
| * snames.ads: |
| Modification of predefined names for project manager: added |
| Implementation, Specification_Exceptions, Implementation_Exceptions, |
| Specification_Suffix, Implementation_Suffix, Separate_Suffix, |
| Default_Switches, _Languages, Builder, Cross_Reference, |
| Finder. Removed Body_Part, Specification_Append, Body_Append, |
| Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind, |
| Gnatlink. |
| |
| * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix): |
| Add comments. |
| |
| * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted, |
| not that it is Nil_Variable_Value. |
| |
| * prj.ads: Add ??? for uncommented declarations |
| |
| 2001-10-10 Ed Schonberg <schonber@gnat.com> |
| |
| * sem_prag.adb: (Analyze_Pragma, case External): If entity is a |
| constant, do not indicate possible modification, so that gigi can |
| treat it as a bona fide constant. |
| |
| 2001-10-10 Robert Dewar <dewar@gnat.com> |
| |
| * sem_prag.adb: Add processing for pragma External. |
| |
| * snames.ads: Add entry for pragma External. |
| |
| * par-prag.adb: Add pragma External. |
| |
| * snames.adb: Updated to match snames.ads. |
| |
| 2001-10-10 Ed Schonberg <schonber@gnat.com> |
| |
| * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for |
| a dynamic task if the allocator appears in an indexed assignment |
| or selected component assignment. |
| |
| * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image): |
| For a dynamic task in an assignment statement, use target of |
| assignment to generate meaningful name. |
| |
| 2001-10-10 Ed Schonberg <schonber@gnat.com> |
| |
| * einfo.adb (Write_Field19_Name): Body_Entity is also defined for |
| a generic package. |
| |
| * einfo.ads: Body_Entity is also defined for generic package. |
| Documentation change only |
| |
| * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an |
| others_choice for a discriminated component initialization, |
| convert discriminant references into the corresponding discriminals. |
| |
| * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate |
| only if original type is private and expression has to be wrapped |
| in a conversion. |
| |
| * checks.adb: |
| (Apply_Constraint_Check): Do not perform length check |
| if expression is an aggregate with only an others_choice. |
| (Length_N_Cond): two references to the same in_parameter |
| (typically the discriminal in an init_proc) denote the same value. |
| Two useful optimization uncovered by bugfixes above. |
| |
| 2001-10-10 Robert Dewar <dewar@gnat.com> |
| |
| * xeinfo.adb: Change int to char in translation of enumeration types. |
| This fixes a problem in the C representation of component alignment. |
| Add 2001 to copyright notice |
| |
| 2001-10-10 Richard Kenner <kenner@gnat.com> |
| |
| * decl.c: (validate_size): Do check size of object of integral type |
| if it is a packed array type. |
| |
| 2001-10-10 Richard Kenner <kenner@gnat.com> |
| |
| * decl.c: (gnat_to_gnu_entity, case object): Also materialize |
| VAR_DECL for constant if not Is_Public but -O0. |
| |
| 2001-10-10 Richard Kenner <kenner@gnat.com> |
| |
| * misc.c (struct lang_hooks): Add new initializer to match GCC change. |
| |
| 2001-10-10 Geert Bosch <bosch@gnat.com> |
| |
| * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer |
| use '/' as switch character, allowing for absolute file names. |
| |
| 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update |
| FSF address. |
| |
| 2001-10-08 Geert Bosch <bosch@gnat.com> |
| |
| * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): |
| Automatically build utilities when files need to be regenerated. |
| |
| 2001-10-08 Geert Bosch <bosch@gnat.com> |
| |
| * xsnames.adb: New utility for updating snames.ads and snames.adb |
| |
| 2001-10-08 Zack Weinberg <zack@codesourcery.com> |
| |
| * Make-lang.in (ADAFLAGS): Add -W -Wall. |
| (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also. |
| (gnat1): Also depend on attribs.o. |
| (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make. |
| * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New. |
| (ADAC): Set to @ADAC@ in stage1, $(CC) later. |
| (ADAFLAGS): Add -W -Wall. |
| (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS; |
| take out CFLAGS. |
| |
| (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o, |
| s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o, |
| s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o): |
| Use $(ADAC), not $(CC), as compilation command. |
| |
| (gnattools): Depend directly on tools to build, don't use |
| recursive make. |
| (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make. |
| |
| * einfo.h, sinfo.h: New files (autogenerated). |
| |
| 2001-10-08 Richard Henderson <rth@redhat.com> |
| |
| * comperr.adb (Abort_In_Progress): New. |
| (Compiler_Abort): Use it to prevent recursion. |
| |
| 2001-10-08 Robert Dewar <dewar@gnat.com> |
| |
| * atree.adb: Set Error_Posted in Error node, helps error recovery. |
| |
| * par-endh.adb (Output_End_Expected): We should also not test |
| Error_Posted on the Error node, since now it is always set. |
| |
| * cstand.adb (Create_Standard): Set Etype of Error to Any_Type |
| to help error recovery. Part of general work on 9407-004. |
| |
| * par.adb: Add ??? for misuse of error |
| |
| * sem_res.adb: |
| (Resolve): Defend against Error, fixes 9407-003. |
| (Resolve_Discrete_Subtype_Indication): Defend against Error. |
| |
| * sinfo.ads (N_Error): Now has Etype field (which will be set |
| to Any_Type to help error recovery). |
| |
| 2001-10-08 Richard Kenner (kenner@gnat.com) |
| |
| * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR): |
| Consistently set MEM attributes from expression; fixes |
| bootstrap failure on x86. |
| |
| 2001-10-08 Geert Bosch (bosch@gnat.com) |
| |
| * 5oosinte.adb: Add 2001 to copyright notice. |
| |
| 2001-10-08 Geert Bosch (bosch@gnat.com) |
| |
| * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs]. |
| |
| * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs]. |
| |
| 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk> |
| |
| * 5oosinte.adb: Fix spelling error of "separate" as "seperate". |
| |
| 2001-10-05 Geert Bosch (bosch@gnat.com) |
| |
| * adaint.h: Small formatting fix. |
| |
| 2001-10-04 Geert Bosch <bosch@gnat.com> |
| |
| * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode): |
| Arg is int, not FILE *, in dummy version of functions. |
| |
| * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode): |
| Arg is int, not FILE *. |
| |
| 2001-10-04 Geert Bosch <bosch@gnat.com> |
| |
| * 3lsoccon.ads: Added file, missed with initial check ins. |
| |
| * 4lintnam.ads: Fix header format. |
| Change Linux to GNU/Linux. |
| |
| * 5iosinte.adb: Change Linux to GNU/Linux. |
| |
| * 5iosinte.ads: Change Linux to GNU/Linux. |
| |
| * 5itaprop.adb: Change Linux to GNU/Linux. |
| |
| * 5itaspri.ads: Change Linux to GNU/Linux. |
| Update copyright notice. |
| |
| * 5lintman.adb: Change Linux to GNU/Linux. |
| |
| * 5lml-tgt.adb: Change Linux to GNU/Linux. |
| |
| * 5losinte.ads: Change Linux to GNU/Linux. |
| |
| * 5lsystem.ads: Change Linux to GNU/Linux. |
| |
| * 5qosinte.adb: Change Linux to GNU/Linux. |
| |
| * 5qosinte.ads: Change Linux to GNU/Linux. |
| |
| * 5qparame.ads: Change Linux to GNU/Linux. |
| |
| * 5qtaprop.adb: Change Linux to GNU/Linux. |
| |
| * 5qtaspri.ads: Change Linux to GNU/Linux. |
| Add 2001 to copyright notice. |
| |
| * 5vintman.ads: Change Linux to GNU/Linux. |
| Fix header format. Add 2001 to copyright notice. |
| |
| * g-soccon.ads: Change Linux to GNU/Linux. |
| |
| * g-trasym.ads: Change Linux to GNU/Linux. |
| Add 2001 to copyright notice. |
| |
| * memtrack.adb: Change Linux to GNU/Linux. |
| |
| * s-intman.ads: Change Linux to GNU/Linux. |
| Add 2001 to copyright notice. Fix header format. |
| |
| * s-stache.adb: Change Linux to GNU/Linux. |
| |
| * adaint.c: Change Linux to GNU/Linux. |
| |
| * cio.c: Change Linux to GNU/Linux. |
| |
| * cstreams.c: Change Linux to GNU/Linux. |
| |
| * init.c: Change Linux to GNU/Linux. |
| |
| * gmem.c: Change Linux to GNU/Linux. |
| |
| * tracebak.c: Change Linux to GNU/Linux. |
| |
| |
| 2001-10-02 Geert Bosch <bosch@gnat.com> |
| |
| * misc.c (insert_default_attributes): Add dummy version. |
