diff options
Diffstat (limited to 'gcc-4.4.3/libgomp/testsuite/libgomp.c/atomic-6.c')
-rw-r--r-- | gcc-4.4.3/libgomp/testsuite/libgomp.c/atomic-6.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/gcc-4.4.3/libgomp/testsuite/libgomp.c/atomic-6.c b/gcc-4.4.3/libgomp/testsuite/libgomp.c/atomic-6.c deleted file mode 100644 index 59baf7dd3..000000000 --- a/gcc-4.4.3/libgomp/testsuite/libgomp.c/atomic-6.c +++ /dev/null @@ -1,38 +0,0 @@ -/* PR middle-end/36106 */ -/* { dg-options "-O2" } */ -/* { dg-options "-O2 -mieee" { target alpha*-*-* } } */ -/* { dg-options "-O2 -march=i586" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ - -#ifdef __i386__ -# include "cpuid.h" -#endif - -extern void abort (void); - -union { unsigned long long l; double d; } u = { .l = 0x7ff0000000072301ULL }; - -int __attribute__((noinline)) -do_test (void) -{ -#pragma omp atomic - u.d += 1.0L; - return 0; -} - -int -main (void) -{ -#ifdef __i386__ - unsigned int eax, ebx, ecx, edx; - - if (!__get_cpuid (1, &eax, &ebx, &ecx, &edx)) - return 0; - - if (!(edx & bit_CMPXCHG8B)) - return 0; -#endif - - do_test (); - - return 0; -} |