Index: base/atomicops_internals_tsan.h |
diff --git a/base/atomicops_internals_tsan.h b/base/atomicops_internals_tsan.h |
deleted file mode 100644 |
index 24382fd9c010e44ec96fdc63dec6a138de33ada6..0000000000000000000000000000000000000000 |
--- a/base/atomicops_internals_tsan.h |
+++ /dev/null |
@@ -1,186 +0,0 @@ |
-// 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. |
- |
-// This file is an internal atomic implementation for compiler-based |
-// ThreadSanitizer. Use base/atomicops.h instead. |
- |
-#ifndef BASE_ATOMICOPS_INTERNALS_TSAN_H_ |
-#define BASE_ATOMICOPS_INTERNALS_TSAN_H_ |
- |
-#include <sanitizer/tsan_interface_atomic.h> |
- |
-namespace base { |
-namespace subtle { |
- |
-inline Atomic32 NoBarrier_CompareAndSwap(volatile Atomic32* ptr, |
- Atomic32 old_value, |
- Atomic32 new_value) { |
- Atomic32 cmp = old_value; |
- __tsan_atomic32_compare_exchange_strong(ptr, &cmp, new_value, |
- __tsan_memory_order_relaxed, __tsan_memory_order_relaxed); |
- return cmp; |
-} |
- |
-inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr, |
- Atomic32 new_value) { |
- return __tsan_atomic32_exchange(ptr, new_value, |
- __tsan_memory_order_relaxed); |
-} |
- |
-inline Atomic32 Acquire_AtomicExchange(volatile Atomic32* ptr, |
- Atomic32 new_value) { |
- return __tsan_atomic32_exchange(ptr, new_value, |
- __tsan_memory_order_acquire); |
-} |
- |
-inline Atomic32 Release_AtomicExchange(volatile Atomic32* ptr, |
- Atomic32 new_value) { |
- return __tsan_atomic32_exchange(ptr, new_value, |
- __tsan_memory_order_release); |
-} |
- |
-inline Atomic32 NoBarrier_AtomicIncrement(volatile Atomic32* ptr, |
- Atomic32 increment) { |
- return increment + __tsan_atomic32_fetch_add(ptr, increment, |
- __tsan_memory_order_relaxed); |
-} |
- |
-inline Atomic32 Barrier_AtomicIncrement(volatile Atomic32* ptr, |
- Atomic32 increment) { |
- return increment + __tsan_atomic32_fetch_add(ptr, increment, |
- __tsan_memory_order_acq_rel); |
-} |
- |
-inline Atomic32 Acquire_CompareAndSwap(volatile Atomic32* ptr, |
- Atomic32 old_value, |
- Atomic32 new_value) { |
- Atomic32 cmp = old_value; |
- __tsan_atomic32_compare_exchange_strong(ptr, &cmp, new_value, |
- __tsan_memory_order_acquire, __tsan_memory_order_acquire); |
- return cmp; |
-} |
- |
-inline Atomic32 Release_CompareAndSwap(volatile Atomic32* ptr, |
- Atomic32 old_value, |
- Atomic32 new_value) { |
- Atomic32 cmp = old_value; |
- __tsan_atomic32_compare_exchange_strong(ptr, &cmp, new_value, |
- __tsan_memory_order_release, __tsan_memory_order_relaxed); |
- return cmp; |
-} |
- |
-inline void NoBarrier_Store(volatile Atomic32* ptr, Atomic32 value) { |
- __tsan_atomic32_store(ptr, value, __tsan_memory_order_relaxed); |
-} |
- |
-inline void Acquire_Store(volatile Atomic32* ptr, Atomic32 value) { |
- __tsan_atomic32_store(ptr, value, __tsan_memory_order_relaxed); |
- __tsan_atomic_thread_fence(__tsan_memory_order_seq_cst); |
-} |
- |
-inline void Release_Store(volatile Atomic32* ptr, Atomic32 value) { |
- __tsan_atomic32_store(ptr, value, __tsan_memory_order_release); |
-} |
- |
-inline Atomic32 NoBarrier_Load(volatile const Atomic32* ptr) { |
- return __tsan_atomic32_load(ptr, __tsan_memory_order_relaxed); |
-} |
- |
-inline Atomic32 Acquire_Load(volatile const Atomic32* ptr) { |
- return __tsan_atomic32_load(ptr, __tsan_memory_order_acquire); |
-} |
- |
-inline Atomic32 Release_Load(volatile const Atomic32* ptr) { |
- __tsan_atomic_thread_fence(__tsan_memory_order_seq_cst); |
- return __tsan_atomic32_load(ptr, __tsan_memory_order_relaxed); |
-} |
- |
-inline Atomic64 NoBarrier_CompareAndSwap(volatile Atomic64* ptr, |
- Atomic64 old_value, |
- Atomic64 new_value) { |
- Atomic64 cmp = old_value; |
- __tsan_atomic64_compare_exchange_strong(ptr, &cmp, new_value, |
- __tsan_memory_order_relaxed, __tsan_memory_order_relaxed); |
- return cmp; |
-} |
- |
-inline Atomic64 NoBarrier_AtomicExchange(volatile Atomic64* ptr, |
- Atomic64 new_value) { |
- return __tsan_atomic64_exchange(ptr, new_value, __tsan_memory_order_relaxed); |
-} |
- |
-inline Atomic64 Acquire_AtomicExchange(volatile Atomic64* ptr, |
- Atomic64 new_value) { |
- return __tsan_atomic64_exchange(ptr, new_value, __tsan_memory_order_acquire); |
-} |
- |
-inline Atomic64 Release_AtomicExchange(volatile Atomic64* ptr, |
- Atomic64 new_value) { |
- return __tsan_atomic64_exchange(ptr, new_value, __tsan_memory_order_release); |
-} |
- |
-inline Atomic64 NoBarrier_AtomicIncrement(volatile Atomic64* ptr, |
- Atomic64 increment) { |
- return increment + __tsan_atomic64_fetch_add(ptr, increment, |
- __tsan_memory_order_relaxed); |
-} |
- |
-inline Atomic64 Barrier_AtomicIncrement(volatile Atomic64* ptr, |
- Atomic64 increment) { |
- return increment + __tsan_atomic64_fetch_add(ptr, increment, |
- __tsan_memory_order_acq_rel); |
-} |
- |
-inline void NoBarrier_Store(volatile Atomic64* ptr, Atomic64 value) { |
- __tsan_atomic64_store(ptr, value, __tsan_memory_order_relaxed); |
-} |
- |
-inline void Acquire_Store(volatile Atomic64* ptr, Atomic64 value) { |
- __tsan_atomic64_store(ptr, value, __tsan_memory_order_relaxed); |
- __tsan_atomic_thread_fence(__tsan_memory_order_seq_cst); |
-} |
- |
-inline void Release_Store(volatile Atomic64* ptr, Atomic64 value) { |
- __tsan_atomic64_store(ptr, value, __tsan_memory_order_release); |
-} |
- |
-inline Atomic64 NoBarrier_Load(volatile const Atomic64* ptr) { |
- return __tsan_atomic64_load(ptr, __tsan_memory_order_relaxed); |
-} |
- |
-inline Atomic64 Acquire_Load(volatile const Atomic64* ptr) { |
- return __tsan_atomic64_load(ptr, __tsan_memory_order_acquire); |
-} |
- |
-inline Atomic64 Release_Load(volatile const Atomic64* ptr) { |
- __tsan_atomic_thread_fence(__tsan_memory_order_seq_cst); |
- return __tsan_atomic64_load(ptr, __tsan_memory_order_relaxed); |
-} |
- |
-inline Atomic64 Acquire_CompareAndSwap(volatile Atomic64* ptr, |
- Atomic64 old_value, |
- Atomic64 new_value) { |
- Atomic64 cmp = old_value; |
- __tsan_atomic64_compare_exchange_strong(ptr, &cmp, new_value, |
- __tsan_memory_order_acquire, __tsan_memory_order_acquire); |
- return cmp; |
-} |
- |
-inline Atomic64 Release_CompareAndSwap(volatile Atomic64* ptr, |
- Atomic64 old_value, |
- Atomic64 new_value) { |
- Atomic64 cmp = old_value; |
- __tsan_atomic64_compare_exchange_strong(ptr, &cmp, new_value, |
- __tsan_memory_order_release, __tsan_memory_order_relaxed); |
- return cmp; |
-} |
- |
-inline void MemoryBarrier() { |
- __tsan_atomic_thread_fence(__tsan_memory_order_seq_cst); |
-} |
- |
-} // namespace base::subtle |
-} // namespace base |
- |
-#endif // BASE_ATOMICOPS_INTERNALS_TSAN_H_ |