From f4faa6e4febbc20e71d0a625020b4f1c3237070e Mon Sep 17 00:00:00 2001
From: Renato Golin <renato.golin@linaro.org>
Date: Wed, 2 Mar 2016 11:10:02 +0000
Subject: [RT] Make tsan tests more portable

by avoiding potential races when scanning stdout and stderr output.

Patch by Maxim Kuvyrkov.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@262476 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/tsan/unaligned_norace.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test/tsan/unaligned_norace.cc')

diff --git a/test/tsan/unaligned_norace.cc b/test/tsan/unaligned_norace.cc
index 94df1cf74..7e360cf87 100644
--- a/test/tsan/unaligned_norace.cc
+++ b/test/tsan/unaligned_norace.cc
@@ -77,7 +77,7 @@ int main() {
   pthread_create(&th, 0, Thread, 0);
   Test(true);
   pthread_join(th, 0);
-  printf("OK\n");
+  fprintf(stderr, "OK\n");
 }
 
 // CHECK-NOT: WARNING: ThreadSanitizer:
-- 
cgit v1.2.3