diff options
Diffstat (limited to 'test/tsan/heap_race.cc')
-rw-r--r-- | test/tsan/heap_race.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/tsan/heap_race.cc b/test/tsan/heap_race.cc index c3da68f42658..0201ea9a2e7f 100644 --- a/test/tsan/heap_race.cc +++ b/test/tsan/heap_race.cc @@ -1,17 +1,21 @@ // RUN: %clangxx_tsan -O1 %s -o %t && %deflake %run %t | FileCheck %s +#include "test.h" #include <pthread.h> #include <stdio.h> #include <stddef.h> void *Thread(void *a) { ((int*)a)[0]++; + barrier_wait(&barrier); return NULL; } int main() { + barrier_init(&barrier, 2); int *p = new int(42); pthread_t t; pthread_create(&t, NULL, Thread, p); + barrier_wait(&barrier); p[0]++; pthread_join(t, NULL); delete p; |