aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.6/libgomp/testsuite/libgomp.c/atomic-3.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.6/libgomp/testsuite/libgomp.c/atomic-3.c')
-rw-r--r--gcc-4.6/libgomp/testsuite/libgomp.c/atomic-3.c50
1 files changed, 0 insertions, 50 deletions
diff --git a/gcc-4.6/libgomp/testsuite/libgomp.c/atomic-3.c b/gcc-4.6/libgomp/testsuite/libgomp.c/atomic-3.c
deleted file mode 100644
index 5b8fdc1a7..000000000
--- a/gcc-4.6/libgomp/testsuite/libgomp.c/atomic-3.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* { dg-do run } */
-/* { dg-options "-fopenmp -O0" } */
-
-#include <omp.h>
-#include <stdlib.h>
-
-short e[64];
-int g;
-_Complex double d, f;
-int num_threads;
-
-__attribute__((noinline)) void
-foo (int x, long long y)
-{
-#pragma omp parallel num_threads (4)
- {
- int i;
- #pragma omp barrier
- for (i = 0; i < 2400; i++)
- {
- if (i == 0)
- num_threads = omp_get_num_threads ();
- #pragma omp atomic
- e[0] += x;
- #pragma omp atomic
- e[16] += x;
- #pragma omp atomic
- g += y;
- #pragma omp atomic
- __real__ d += x;
- #pragma omp atomic
- __imag__ f += x;
- }
- }
-}
-
-int
-main (void)
-{
- int i;
- foo (3, 3LL);
- if (g != 3 * 2400 * num_threads
- || __real__ d != g || __imag__ d != 0
- || __real__ f != 0 || __imag__ f != g)
- abort ();
- for (i = 0; i < 64; i++)
- if (e[i] != ((i && i != 16) ? 0 : g))
- abort ();
- return 0;
-}