OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // This file is an internal atomic implementation, use base/atomicops.h instead. | 5 // This file is an internal atomic implementation, use base/atomicops.h instead. |
6 // | 6 // |
7 // LinuxKernelCmpxchg and Barrier_AtomicIncrement are from Google Gears. | 7 // LinuxKernelCmpxchg and Barrier_AtomicIncrement are from Google Gears. |
8 | 8 |
9 #ifndef BASE_ATOMICOPS_INTERNALS_MIPS_GCC_H_ | 9 #ifndef BASE_ATOMICOPS_INTERNALS_MIPS_GCC_H_ |
10 #define BASE_ATOMICOPS_INTERNALS_MIPS_GCC_H_ | 10 #define BASE_ATOMICOPS_INTERNALS_MIPS_GCC_H_ |
(...skipping 256 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
267 MemoryBarrier(); | 267 MemoryBarrier(); |
268 return value; | 268 return value; |
269 } | 269 } |
270 | 270 |
271 inline Atomic64 Release_Load(volatile const Atomic64* ptr) { | 271 inline Atomic64 Release_Load(volatile const Atomic64* ptr) { |
272 MemoryBarrier(); | 272 MemoryBarrier(); |
273 return *ptr; | 273 return *ptr; |
274 } | 274 } |
275 #endif | 275 #endif |
276 | 276 |
277 } // namespace base::subtle | 277 } // namespace subtle |
278 } // namespace base | 278 } // namespace base |
279 | 279 |
280 #endif // BASE_ATOMICOPS_INTERNALS_MIPS_GCC_H_ | 280 #endif // BASE_ATOMICOPS_INTERNALS_MIPS_GCC_H_ |
OLD | NEW |