security/sandbox/chromium/base/debug/alias.h@7e26c7da4463 (annotated)
security/sandbox/chromium/base/debug/alias.h
Wed, 31 Dec 2014 06:55:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:55:50 +0100
- changeset 2
- 7e26c7da4463
- permissions
- -rw-r--r--
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
| michael@0 | 1 | // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| michael@0 | 2 | // Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 3 | // found in the LICENSE file. |
| michael@0 | 4 | |
| michael@0 | 5 | #ifndef BASE_DEBUG_ALIAS_H_ |
| michael@0 | 6 | #define BASE_DEBUG_ALIAS_H_ |
| michael@0 | 7 | |
| michael@0 | 8 | #include "base/base_export.h" |
| michael@0 | 9 | |
| michael@0 | 10 | namespace base { |
| michael@0 | 11 | namespace debug { |
| michael@0 | 12 | |
| michael@0 | 13 | // Make the optimizer think that var is aliased. This is to prevent it from |
| michael@0 | 14 | // optimizing out variables that that would not otherwise be live at the point |
| michael@0 | 15 | // of a potential crash. |
| michael@0 | 16 | void BASE_EXPORT Alias(const void* var); |
| michael@0 | 17 | |
| michael@0 | 18 | } // namespace debug |
| michael@0 | 19 | } // namespace base |
| michael@0 | 20 | |
| michael@0 | 21 | #endif // BASE_DEBUG_ALIAS_H_ |
