commit a599f39839a67432575faecc221d22a0ab3077e8
author Julian Lettner <julian.lettner@apple.com> Wed Dec 01 16:58:36 2021 -0800
committer Copybara-Service <copybara-worker@google.com> Wed Dec 01 17:06:35 2021 -0800
tree 6c5ac91cccab4a2781d4831686bd1f719b9365b4
parent fd1049e570b2d08e74b0e211f4919ce716713a22

[TSan][Darwin] Prevent inlining of functions in tests

Prevent inlining of functions so we can FileCheck the generated stack
traces.

GitOrigin-RevId: 863b117411d898f5a288f560c48d75bb145d39f6

test/tsan/atexit4.cpp

diff --git a/test/tsan/atexit4.cpp b/test/tsan/atexit4.cpp
index 7102b3a..6126e8c 100644
--- a/test/tsan/atexit4.cpp
+++ b/test/tsan/atexit4.cpp
@@ -17,6 +17,7 @@
 }
 
 struct X {
+  __attribute__((noinline))
   X() { atexit(race); }
 } x;
 

test/tsan/atexit5.cpp

diff --git a/test/tsan/atexit5.cpp b/test/tsan/atexit5.cpp
index ef3b385..e24f15d 100644
--- a/test/tsan/atexit5.cpp
+++ b/test/tsan/atexit5.cpp
@@ -1,4 +1,4 @@
-// RUN: %clangxx_tsan -O1 %s -o %t && %deflake %run %t | FileCheck %s
+// RUN: %clangxx_tsan -O1 -fno-inline-functions %s -o %t && %deflake %run %t | FileCheck %s
 #include "test.h"
 #include <memory>