| // Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| #ifndef RUNTIME_PLATFORM_THREAD_SANITIZER_H_ |
| #define RUNTIME_PLATFORM_THREAD_SANITIZER_H_ |
| |
| #include "platform/globals.h" |
| |
| #if __SANITIZE_THREAD__ |
| #define USING_THREAD_SANITIZER |
| #elif defined(__has_feature) |
| #if __has_feature(thread_sanitizer) |
| #define USING_THREAD_SANITIZER |
| #endif |
| #endif |
| |
| #if defined(USING_THREAD_SANITIZER) |
| #define NO_SANITIZE_THREAD __attribute__((no_sanitize("thread"))) |
| extern "C" void __tsan_acquire(void* addr); |
| extern "C" void __tsan_release(void* addr); |
| #else |
| #define NO_SANITIZE_THREAD |
| #endif |
| |
| #if defined(USING_THREAD_SANITIZER) |
| #define DO_IF_TSAN(CODE) CODE |
| #else |
| #define DO_IF_TSAN(CODE) |
| #endif |
| |
| #if defined(USING_THREAD_SANITIZER) |
| #define DO_IF_NOT_TSAN(CODE) |
| #else |
| #define DO_IF_NOT_TSAN(CODE) CODE |
| #endif |
| |
| #endif // RUNTIME_PLATFORM_THREAD_SANITIZER_H_ |