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Fix this test (it seems to have depended on the specific behaviour of 

our libpthread).
This commit is contained in:
ad 2006-12-23 17:44:12 +00:00
parent 606687adb0
commit 188b195635
1 changed files with 10 additions and 4 deletions
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14
regress/lib/libpthread/barrier1/barrier1.c
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@ -1,4 +1,4 @@
/* $NetBSD: barrier1.c,v 1.1 2003/01/30 18:23:09 thorpej Exp $ */
/* $NetBSD: barrier1.c,v 1.2 2006/12/23 17:44:12 ad Exp $ */
#include <assert.h>
#include <err.h>
@ -30,6 +30,9 @@ main(int argc, char *argv[])
err(1, "pthread_barrier_init");
for (i = 0; i < COUNT; i++) {
pthread_mutex_lock(&mutex);
assert(after_barrier_count == 0);
pthread_mutex_unlock(&mutex);
ret = pthread_create(&new[i], NULL, threadfunc,
(void *)(long)i);
if (ret != 0)
@ -38,15 +41,18 @@ main(int argc, char *argv[])
}
for (i = 0; i < COUNT; i++) {
pthread_mutex_lock(&mutex);
assert(after_barrier_count >= (COUNT - i));
pthread_mutex_unlock(&mutex);
ret = pthread_join(new[i], &joinval);
if (ret != 0)
err(1, "pthread_join");
pthread_mutex_lock(&mutex);
assert(after_barrier_count > i);
pthread_mutex_unlock(&mutex);
printf("main joined with thread %d\n", i);
}
pthread_mutex_lock(&mutex);
assert(after_barrier_count == COUNT);
pthread_mutex_unlock(&mutex);
assert(serial_count == 1);
return 0;