tsan: deflake another test

llvm-svn: 197965
2013-12-24 07:49:33 +00:00 · 2013-12-24 07:49:33 +00:00 · d8540f7e82
parent 703a45616c
commit d8540f7e82
1 changed files with 3 additions and 1 deletions
--- a/compiler-rt/lib/tsan/lit_tests/suppress_same_address.cc
+++ b/compiler-rt/lib/tsan/lit_tests/suppress_same_address.cc
@ -1,9 +1,11 @@
 // RUN: %clangxx_tsan -O1 %s -o %t && not %t 2>&1 | FileCheck %s
 #include <pthread.h>
+#include <unistd.h>

-int X;
+volatile int X;

 void *Thread1(void *x) {
+  sleep(1);
  X = 42;
  X = 66;
  X = 78;