Jeremy Fitzhardinge 7f7d5c5db0 Oops, forgot *.c for helgrind tests
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1938
2003-10-16 06:09:41 +00:00

34 lines
434 B
C

/* All OK - test allowed read sharing */
#include <pthread.h>
#include <assert.h>
static int shared;
static void *t1(void *v)
{
return (void *)(shared + 44);
}
static void *t2(void *v)
{
return (void *)(shared + 55);
}
int main()
{
pthread_t a, b;
shared = 22;
pthread_create(&a, NULL, t1, NULL);
pthread_create(&b, NULL, t2, NULL);
pthread_join(a, NULL);
pthread_join(b, NULL);
assert(shared == 22);
return 0;
}