From 476c4db3dc56bee43df384704c75ccc71cfa7a1d Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Tue, 10 Feb 2015 07:45:43 +0000
Subject: Import compiler-rt trunk r228651.
https://llvm.org/svn/llvm-project/compiler-rt/trunk@228651
---
test/tsan/fd_close_norace.cc | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
(limited to 'test/tsan/fd_close_norace.cc')
diff --git a/test/tsan/fd_close_norace.cc b/test/tsan/fd_close_norace.cc
index 7238d64b432b..1b52c20f990c 100644
--- a/test/tsan/fd_close_norace.cc
+++ b/test/tsan/fd_close_norace.cc
@@ -1,7 +1,5 @@
// RUN: %clangxx_tsan -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
-#include <pthread.h>
-#include <stdio.h>
-#include <unistd.h>
+#include "test.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
@@ -9,17 +7,19 @@
void *Thread1(void *x) {
int f = open("/dev/random", O_RDONLY);
close(f);
+ barrier_wait(&barrier);
return NULL;
}
void *Thread2(void *x) {
- sleep(1);
+ barrier_wait(&barrier);
int f = open("/dev/random", O_RDONLY);
close(f);
return NULL;
}
int main() {
+ barrier_init(&barrier, 2);
pthread_t t[2];
pthread_create(&t[0], NULL, Thread1, NULL);
pthread_create(&t[1], NULL, Thread2, NULL);
--
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