aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.6/libgomp/testsuite/libgomp.c/atomic-1.c
diff options
context:
space:
mode:
authorDan Albert <danalbert@google.com>2015-06-17 11:09:54 -0700
committerDan Albert <danalbert@google.com>2015-06-17 14:15:22 -0700
commitf378ebf14df0952eae870c9865bab8326aa8f137 (patch)
tree31794503eb2a8c64ea5f313b93100f1163afcffb /gcc-4.6/libgomp/testsuite/libgomp.c/atomic-1.c
parent2c58169824949d3a597d9fa81931e001ef9b1bd0 (diff)
downloadtoolchain_gcc-f378ebf14df0952eae870c9865bab8326aa8f137.tar.gz
toolchain_gcc-f378ebf14df0952eae870c9865bab8326aa8f137.tar.bz2
toolchain_gcc-f378ebf14df0952eae870c9865bab8326aa8f137.zip
Delete old versions of GCC.
Change-Id: I710f125d905290e1024cbd67f48299861790c66c
Diffstat (limited to 'gcc-4.6/libgomp/testsuite/libgomp.c/atomic-1.c')
-rw-r--r--gcc-4.6/libgomp/testsuite/libgomp.c/atomic-1.c62
1 files changed, 0 insertions, 62 deletions
diff --git a/gcc-4.6/libgomp/testsuite/libgomp.c/atomic-1.c b/gcc-4.6/libgomp/testsuite/libgomp.c/atomic-1.c
deleted file mode 100644
index b2be8f022..000000000
--- a/gcc-4.6/libgomp/testsuite/libgomp.c/atomic-1.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* { dg-do run } */
-/* { dg-options "-O2 -march=pentium" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
-
-#ifdef __i386__
-#include "cpuid.h"
-#endif
-
-extern void abort (void);
-double d;
-struct
-{
- int i;
- double e;
- int j;
-} x;
-
-void
-f1 (void)
-{
- #pragma omp atomic
- d += 7.5;
- #pragma omp atomic
- d *= 2.5;
- #pragma omp atomic
- d /= 0.25;
-}
-
-void
-f2 (void)
-{
- #pragma omp atomic
- x.e += 7.5;
- #pragma omp atomic
- x.e *= 2.5;
- #pragma omp atomic
- x.e /= 0.25;
-}
-
-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
-
- d = 1.0;
- f1 ();
- if (d != 85.0)
- abort ();
-
- x.e = 1.0;
- f2 ();
- if (x.i != 0 || x.e != 85.0 || x.j != 0)
- abort ();
- return 0;
-}