[ASan] make pthread_getschedparam test more robust

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183411 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/asan/tests/asan_test.cc b/lib/asan/tests/asan_test.cc
index 6071dce..9bb474d 100644
--- a/lib/asan/tests/asan_test.cc
+++ b/lib/asan/tests/asan_test.cc
@@ -1233,10 +1233,10 @@
   struct sched_param param;
   EXPECT_DEATH(
       pthread_getschedparam(pthread_self(), &policy, Ident(&param) + 2),
-      "AddressSanitizer: stack-buffer-overflow");
+      "AddressSanitizer: stack-buffer-.*flow");
   EXPECT_DEATH(
       pthread_getschedparam(pthread_self(), Ident(&policy) - 1, &param),
-      "AddressSanitizer: stack-buffer-overflow");
+      "AddressSanitizer: stack-buffer-.*flow");
   int res = pthread_getschedparam(pthread_self(), &policy, &param);
   ASSERT_EQ(0, res);
 }