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author | Bernd Schmidt <bernd.schmidt@analog.com> | 2006-02-06 16:36:35 +0000 |
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committer | Bernd Schmidt <bernd.schmidt@analog.com> | 2006-02-06 16:36:35 +0000 |
commit | b3d13cd7ae392041004db6b9bf5098372048c00e (patch) | |
tree | 2adf45987dc9f88c26eeb95b0071647ebb5c87ec /gcc/testsuite/gcc.dg/20050603-1.c | |
parent | 337db89251de80f8ff7a00b2d71bc333c630b6e4 (diff) |
Merge reload-branch up to revision 101000reload-branch
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/reload-branch@110651 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.dg/20050603-1.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/20050603-1.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/20050603-1.c b/gcc/testsuite/gcc.dg/20050603-1.c new file mode 100644 index 00000000000..041551ba5ae --- /dev/null +++ b/gcc/testsuite/gcc.dg/20050603-1.c @@ -0,0 +1,24 @@ +/* { dg-do run { target powerpc*-*-* } } */ +/* { dg-options "-O2" } */ +#include <locale.h> +#include <stdlib.h> +register int *testreg asm ("r29"); + +int x; +int y; +int *ext_func (int *p) { return p; } + +void test_reg_save_restore (int*) __attribute__((noinline)); +void +test_reg_save_restore (int *p) +{ + setlocale (LC_ALL, "C"); + testreg = ext_func(p); +} +main() { + testreg = &x; + test_reg_save_restore (&y); + if (testreg != &y) + abort (); + return 0; +} |