gcc-4.3.1/gcc/testsuite/g++.dg/ext/gnu-inline-global-reject.C

/* Test __attribute__((gnu_inline)).

   Check that we reject various forms of duplicate definitions.
*/

/* { dg-do compile } */

#include "gnu-inline-common.h"

#undef fn
#define fn pfx(func_decl_inline_before)
decl(inline, fn) // { dg-error "previous" "" }
gnuindef(fn, 0) // { dg-error "redeclared" "" }

#undef fn
#define fn pfx(func_decl_inline_after)
gnuindef(fn, 0) // { dg-error "previous" "" }
decl(inline, fn) // { dg-error "redeclared" "" }

#undef fn
#define fn pfx(func_def_gnuin_redef)
gnuindef(fn, 0) // { dg-error "previous" "" }
gnuindef(fn, 1) // { dg-error "redefinition" "" }

#undef fn
#define fn pfx(func_def_inline_redef)
def(inline, fn, 0) // { dg-error "previous" "" }
def(inline, fn, 1) // { dg-error "redefinition" "" }

#undef fn
#define fn pfx(func_def_inline_after)
gnuindef(fn, 0) // { dg-error "previous" "" }
def(inline, fn, 1) // { dg-error "redeclare" "" }

#undef fn
#define fn pfx(func_def_inline_before)
def(inline, fn, 0) // { dg-error "previous" "" }
gnuindef(fn, 1) // { dg-error "redefinition" "" }

#undef fn
#define fn pfx(func_def_before)
def(, fn, 0) // { dg-error "previous" "" }
gnuindef(fn, 1) // { dg-error "redefinition" "" }

#undef fn
#define fn pfx(func_decl_static_inline_before)
decl(static inline, fn) // { dg-error "previous" "" }
gnuindef(fn, 0) // { dg-error "redeclared" "" }

#undef fn
#define fn pfx(func_def_static_inline_after)
decl(static, fn)
gnuindef(fn, 0) // { dg-error "previous" "" }
decl(static, fn)
def(static inline, fn, 1) // { dg-error "redeclare" "" }