1 files changed, 16 insertions, 0 deletions
diff --git a/security/sandbox/chromium/base/debug/alias.cc b/security/sandbox/chromium/base/debug/alias.cc
new file mode 100644
index 0000000000..f808c50345
--- /dev/null
+++ b/security/sandbox/chromium/base/debug/alias.cc
@@ -0,0 +1,16 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/debug/alias.h"
+#include "build/build_config.h"
+
+namespace base {
+namespace debug {
+
+// This file/function should be excluded from LTO/LTCG to ensure that the
+// compiler can't see this function's implementation when compiling calls to it.
+NOINLINE void Alias(const void* var) {}
+
+}  // namespace debug
+}  // namespace base