| /* |
| * |
| * Copyright 2018 gRPC authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| #ifndef GRPC_CORE_LIB_IOMGR_DYNAMIC_ANNOTATIONS_H |
| #define GRPC_CORE_LIB_IOMGR_DYNAMIC_ANNOTATIONS_H |
| |
| #include <grpc/support/port_platform.h> |
| |
| #ifdef GRPC_TSAN_ENABLED |
| |
| #define TSAN_ANNOTATE_HAPPENS_BEFORE(addr) \ |
| AnnotateHappensBefore(__FILE__, __LINE__, (void*)(addr)) |
| #define TSAN_ANNOTATE_HAPPENS_AFTER(addr) \ |
| AnnotateHappensAfter(__FILE__, __LINE__, (void*)(addr)) |
| #define TSAN_ANNOTATE_RWLOCK_CREATE(addr) \ |
| AnnotateRWLockCreate(__FILE__, __LINE__, (void*)(addr)) |
| #define TSAN_ANNOTATE_RWLOCK_DESTROY(addr) \ |
| AnnotateRWLockDestroy(__FILE__, __LINE__, (void*)(addr)) |
| #define TSAN_ANNOTATE_RWLOCK_ACQUIRED(addr, is_w) \ |
| AnnotateRWLockAcquired(__FILE__, __LINE__, (void*)(addr), (is_w)) |
| #define TSAN_ANNOTATE_RWLOCK_RELEASED(addr, is_w) \ |
| AnnotateRWLockReleased(__FILE__, __LINE__, (void*)(addr), (is_w)) |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| void AnnotateHappensBefore(const char* file, int line, const volatile void* cv); |
| void AnnotateHappensAfter(const char* file, int line, const volatile void* cv); |
| void AnnotateRWLockCreate(const char* file, int line, |
| const volatile void* lock); |
| void AnnotateRWLockDestroy(const char* file, int line, |
| const volatile void* lock); |
| void AnnotateRWLockAcquired(const char* file, int line, |
| const volatile void* lock, long is_w); |
| void AnnotateRWLockReleased(const char* file, int line, |
| const volatile void* lock, long is_w); |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #else /* GRPC_TSAN_ENABLED */ |
| |
| #define TSAN_ANNOTATE_HAPPENS_BEFORE(addr) |
| #define TSAN_ANNOTATE_HAPPENS_AFTER(addr) |
| #define TSAN_ANNOTATE_RWLOCK_CREATE(addr) |
| #define TSAN_ANNOTATE_RWLOCK_DESTROY(addr) |
| #define TSAN_ANNOTATE_RWLOCK_ACQUIRED(addr, is_w) |
| #define TSAN_ANNOTATE_RWLOCK_RELEASED(addr, is_w) |
| |
| #endif /* GRPC_TSAN_ENABLED */ |
| |
| #endif /* GRPC_CORE_LIB_IOMGR_DYNAMIC_ANNOTATIONS_H */ |