diff options
Diffstat (limited to 'gcc-4.4.3/libgomp/testsuite/libgomp.c++/reduction-2.C')
-rw-r--r-- | gcc-4.4.3/libgomp/testsuite/libgomp.c++/reduction-2.C | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/gcc-4.4.3/libgomp/testsuite/libgomp.c++/reduction-2.C b/gcc-4.4.3/libgomp/testsuite/libgomp.c++/reduction-2.C deleted file mode 100644 index 52b3faff7..000000000 --- a/gcc-4.4.3/libgomp/testsuite/libgomp.c++/reduction-2.C +++ /dev/null @@ -1,50 +0,0 @@ -#include <omp.h> -#include <stdlib.h> - -int -main (void) -{ - int i = 0, j = 0, k = ~0, l; - double d = 1.0; -#pragma omp parallel num_threads(4) - { -#pragma omp single - { - i = 16; - k ^= (1 << 16); - d += 32.0; - } - -#pragma omp for reduction(+:i) reduction(*:d) reduction(&:k) - for (l = 0; l < 4; l++) - { - if (omp_get_num_threads () == 4 && (i != 0 || d != 1.0 || k != ~0)) -#pragma omp atomic - j |= 1; - - if (l == omp_get_thread_num ()) - { - i = omp_get_thread_num (); - d = i + 1; - k = ~(1 << (2 * i)); - } - } - - if (omp_get_num_threads () == 4) - { - if (i != (16 + 0 + 1 + 2 + 3)) -#pragma omp atomic - j |= 2; - if (d != (33.0 * 1.0 * 2.0 * 3.0 * 4.0)) -#pragma omp atomic - j |= 4; - if (k != (~0 ^ 0x55 ^ (1 << 16))) -#pragma omp atomic - j |= 8; - } - } - - if (j) - abort (); - return 0; -} |