diff options
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.dg/torture/builtin-noret-2.c')
-rw-r--r-- | gcc-4.8.1/gcc/testsuite/gcc.dg/torture/builtin-noret-2.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.dg/torture/builtin-noret-2.c b/gcc-4.8.1/gcc/testsuite/gcc.dg/torture/builtin-noret-2.c deleted file mode 100644 index 1103e3d81..000000000 --- a/gcc-4.8.1/gcc/testsuite/gcc.dg/torture/builtin-noret-2.c +++ /dev/null @@ -1,89 +0,0 @@ -/* Test for builtin noreturn attributes when the visible declarations - are function-local. Modified from builtin-noret-1.c by Zack Weinberg - <zack@codesourcery.com>. */ -/* { dg-options "-multiply_defined suppress" { target powerpc-*-darwin* } } */ -/* { dg-do link } */ -/* { dg-require-weak "" } */ - -extern void tabort (void); -extern void texit (void); -extern void t_exit (void); -extern void t_Exit (void); - -extern void link_failure (void); - -int -main (void) -{ - volatile int i = 0; - extern void exit (int); - if (i) - tabort (); - if (i) - texit (); - if (i) - t_exit (); - if (i) - t_Exit (); - exit (0); -} - -void -tabort (void) -{ - extern void abort (void); - abort (); - link_failure (); -} - -void -texit (void) -{ - extern void exit (int); - exit (1); - link_failure (); -} - -void -t_exit (void) -{ - extern void _exit (int); - /* Some non-Unix libcs have _exit, and won't allow it to be re-defined, - so make it weak. */ -#pragma weak _exit - _exit (1); - link_failure (); -} - -/* Some non-Unix libcs might not have _exit. */ -/* Some non-Unix libcs have _exit, and won't allow it to be re-defined, - so make it weak. */ -#pragma weak _exit -void -_exit (int i) -{ - extern void abort (void); - abort (); -} - -void -t_Exit (void) -{ - extern void _Exit (int); - /* Some libcs have _Exit, and won't allow it to be re-defined, - so make it weak. */ -#pragma weak _Exit - _Exit (1); - link_failure (); -} - -/* Some libcs might not have _Exit. */ -/* Some libcs have _Exit, and won't allow it to be re-defined, - so make it weak. */ -#pragma weak _Exit -void -_Exit (int i) -{ - extern void abort (void); - abort (); -} |