| // 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 && __GNUC__ < 7)) |
| // Note that this option only seems to be available in the chromeos GCC 4.9 |
| // toolchain, and stock GCC 5 upto 7. |
| #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 |
