| # Expect script for ld-i386 tests |
| # Copyright (C) 2002, 2005, 2006 Free Software Foundation |
| # |
| # This file is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
| # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
| # |
| |
| # Test i386 linking; all types of relocs. This tests the assembler and |
| # tools like objdump as well as the linker. |
| |
| if {[istarget "i?86-*-vxworks"]} { |
| set i386tests { |
| {"VxWorks shared library test 1" "-shared -Tvxworks1.ld" |
| "" {vxworks1-lib.s} |
| {{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd} |
| {readelf --symbols vxworks1-lib.nd}} |
| "libvxworks1.so"} |
| {"VxWorks executable test 1 (dynamic)" \ |
| "tmpdir/libvxworks1.so -Tvxworks1.ld -q --force-dynamic" |
| "" {vxworks1.s} |
| {{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}} |
| "vxworks1"} |
| {"VxWorks executable test 2 (dynamic)" \ |
| "-Tvxworks1.ld -q --force-dynamic" |
| "" {vxworks2.s} |
| {{readelf --segments vxworks2.sd}} |
| "vxworks2"} |
| {"VxWorks executable test 2 (static)" |
| "-Tvxworks1.ld" |
| "" {vxworks2.s} |
| {{readelf --segments vxworks2-static.sd}} |
| "vxworks2"} |
| } |
| run_ld_link_tests $i386tests |
| run_dump_test "vxworks1-static" |
| } |
| |
| if { !([istarget "i?86-*-elf*"] |
| || ([istarget "i?86-*-linux*"] |
| && ![istarget "*-*-*aout*"] |
| && ![istarget "*-*-*oldld*"]) |
| || [istarget "x86_64-*-linux*"] |
| || [istarget "amd64-*-linux*"]) } { |
| return |
| } |
| |
| # List contains test-items with 3 items followed by 2 lists: |
| # 0:name 1:ld options 2:assembler options |
| # 3:filenames of assembler files 4: action and options. 5: name of output file |
| |
| # Actions: |
| # objdump: Apply objdump options on result. Compare with regex (last arg). |
| # nm: Apply nm options on result. Compare with regex (last arg). |
| # readelf: Apply readelf options on result. Compare with regex (last arg). |
| |
| set i386tests { |
| {"TLS -fpic -shared transitions" "-shared -melf_i386" |
| "--32" {tlspic1.s tlspic2.s} |
| {{readelf -Ssrl tlspic.rd} {objdump -drj.text tlspic.dd} |
| {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}} |
| "libtlspic.so"} |
| {"TLS descriptor -fpic -shared transitions" "-shared -melf_i386" |
| "--32" {tlsdesc.s tlspic2.s} |
| {{readelf -Ssrl tlsdesc.rd} {objdump -drj.text tlsdesc.dd} |
| {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}} |
| "libtlsdesc.so"} |
| {"Helper shared library" "-shared -melf_i386" |
| "--32" {tlslib.s} {} "libtlslib.so"} |
| {"TLS -fpic and -fno-pic exec transitions" |
| "-melf_i386 tmpdir/libtlslib.so" "--32" {tlsbinpic.s tlsbin.s} |
| {{readelf -Ssrl tlsbin.rd} {objdump -drj.text tlsbin.dd} |
| {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}} |
| "tlsbin"} |
| {"TLS descriptor -fpic and -fno-pic exec transitions" |
| "-melf_i386 tmpdir/libtlslib.so" "--32" {tlsbindesc.s tlsbin.s} |
| {{readelf -Ssrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd} |
| {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}} |
| "tlsbindesc"} |
| {"TLS -fno-pic -shared" "-shared -melf_i386" |
| "--32" {tlsnopic1.s tlsnopic2.s} |
| {{readelf -Ssrl tlsnopic.rd} {objdump -drj.text tlsnopic.dd} |
| {objdump -sj.got tlsnopic.sd}} "libtlsnopic.so"} |
| {"TLS with global dynamic and descriptors" |
| "-shared -melf_i386" "--32" {tlsgdesc.s} |
| {{readelf -Ssrl tlsgdesc.rd} {objdump -drj.text tlsgdesc.dd}} |
| "libtlsgdesc.so"} |
| {"TLS in debug sections" "-melf_i386" |
| "--32" {tlsg.s} |
| {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"} |
| {"TLS @indntpoff with %eax" "-melf_i386" "--32" {tlsindntpoff.s} |
| {{objdump -drj.text tlsindntpoff.dd}} "tlsindntpoff"} |
| {"Reloc section order" "-shared -melf_i386 -z nocombreloc" "--32" |
| {reloc.s} {{objdump -hw reloc.d}} "reloc.so"} |
| {"Basic --emit-relocs support" "-shared -melf_i386 --emit-relocs" "--32" |
| {emit-relocs.s} {{readelf --relocs emit-relocs.d}} "emit-relocs.so"} |
| {"-z combreloc relocation sections" "-shared -melf_i386 -z combreloc" |
| "--32" {combreloc.s} {{readelf -r combreloc.d}} "combreloc.so"} |
| } |
| |
| run_ld_link_tests $i386tests |
| |
| run_dump_test "abs" |
| run_dump_test "pcrel8" |
| run_dump_test "pcrel16" |
