| // Copyright (c) 2012 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. | |
| // Workaround for crosbug:629593. Using AFDO on the tcmalloc files is | |
| // causing problems. The tcmalloc files depend on stack layouts and | |
| // AFDO can mess with them. Better not to use AFDO there. This is a | |
| // temporary hack. We will add a mechanism in the build system to | |
| // avoid using -fauto-profile for tcmalloc files. | |
| #if !defined(__clang__) && (defined(OS_CHROMEOS) || __GNUC__ > 5) | |
| // Note that this option only seems to be available in the chromeos GCC 4.9 | |
| // toolchain, and stock GCC 5 and up. | |
| #pragma GCC optimize ("no-auto-profile") | |
| #endif | |
| #if defined(TCMALLOC_FOR_DEBUGALLOCATION) | |
| #include "third_party/tcmalloc/chromium/src/debugallocation.cc" | |
| #else | |
| #include "third_party/tcmalloc/chromium/src/tcmalloc.cc" | |
| #endif |