diff options
Diffstat (limited to 'gcc-4.4.3/libgomp/testsuite/libgomp.c/appendix-a/a.2.1.c')
-rw-r--r-- | gcc-4.4.3/libgomp/testsuite/libgomp.c/appendix-a/a.2.1.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/gcc-4.4.3/libgomp/testsuite/libgomp.c/appendix-a/a.2.1.c b/gcc-4.4.3/libgomp/testsuite/libgomp.c/appendix-a/a.2.1.c deleted file mode 100644 index f6ae4c7c5..000000000 --- a/gcc-4.4.3/libgomp/testsuite/libgomp.c/appendix-a/a.2.1.c +++ /dev/null @@ -1,45 +0,0 @@ -/* { dg-do run } */ - -#include <stdio.h> -#include <omp.h> -extern void abort (void); -int -main () -{ - int bad, x; - x = 2; - bad = 0; -#pragma omp parallel num_threads(2) shared(x, bad) - { - if (omp_get_thread_num () == 0) - { - volatile int i; - for (i = 0; i < 100000000; i++) - x = 5; - } - else - { - /* Print 1: the following read of x has a race */ - if (x != 2 && x != 5) - bad = 1; - } -#pragma omp barrier - if (omp_get_thread_num () == 0) - { - /* x must be 5 now. */ - if (x != 5) - bad = 1; - } - else - { - /* x must be 5 now. */ - if (x != 5) - bad = 1; - } - } - - if (bad) - abort (); - - return 0; -} |