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

Prevent inlining of functions so we can FileCheck the generated stack traces.
llvm · Dec 2, 2021 · 863b117 · 863b117
1 parent 8f329ce
commit 863b117
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diff --git a/compiler-rt/test/tsan/atexit4.cpp b/compiler-rt/test/tsan/atexit4.cpp
@@ -17,6 +17,7 @@ static void race() {
 }
 
 struct X {
+  __attribute__((noinline))
   X() { atexit(race); }
 } x;
 

diff --git a/compiler-rt/test/tsan/atexit5.cpp b/compiler-rt/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>