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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #ifndef WTF_AddressSanitizer_h | 5 #ifndef WTF_AddressSanitizer_h |
| 6 #define WTF_AddressSanitizer_h | 6 #define WTF_AddressSanitizer_h |
| 7 // TODO(kojii): This file will need to be renamed, because it's no more | 7 // TODO(kojii): This file will need to be renamed, because it's no more |
| 8 // specific to AddressSanitizer. | 8 // specific to AddressSanitizer. |
| 9 | 9 |
| 10 #include "wtf/build_config.h" | 10 #include "wtf/build_config.h" |
| 11 | 11 |
| 12 // TODO(sof): Add SyZyASan support? | 12 // TODO(sof): Add SyZyASan support? |
| 13 #if defined(ADDRESS_SANITIZER) | 13 #if defined(ADDRESS_SANITIZER) |
| 14 #include <sanitizer/asan_interface.h> | 14 #include <sanitizer/asan_interface.h> |
| 15 #define NO_SANITIZE_ADDRESS __attribute__((no_sanitize_address)) |
| 15 #else | 16 #else |
| 16 #define ASAN_POISON_MEMORY_REGION(addr, size) ((void)(addr), (void)(size)) | 17 #define ASAN_POISON_MEMORY_REGION(addr, size) ((void)(addr), (void)(size)) |
| 17 #define ASAN_UNPOISON_MEMORY_REGION(addr, size) ((void)(addr), (void)(size)) | 18 #define ASAN_UNPOISON_MEMORY_REGION(addr, size) ((void)(addr), (void)(size)) |
| 19 #define NO_SANITIZE_ADDRESS |
| 18 #endif | 20 #endif |
| 19 | 21 |
| 20 #if defined(LEAK_SANITIZER) | 22 #if defined(LEAK_SANITIZER) |
| 21 #include <sanitizer/lsan_interface.h> | 23 #include <sanitizer/lsan_interface.h> |
| 22 #else | 24 #else |
| 23 #define __lsan_register_root_region(addr, size) ((void)(addr), (void)(size)) | 25 #define __lsan_register_root_region(addr, size) ((void)(addr), (void)(size)) |
| 24 #define __lsan_unregister_root_region(addr, size) ((void)(addr), (void)(size)) | 26 #define __lsan_unregister_root_region(addr, size) ((void)(addr), (void)(size)) |
| 25 #endif | 27 #endif |
| 26 | 28 |
| 27 #if defined(MEMORY_SANITIZER) | 29 #if defined(MEMORY_SANITIZER) |
| 28 #include <sanitizer/msan_interface.h> | 30 #include <sanitizer/msan_interface.h> |
| 29 #endif | |
| 30 | |
| 31 // TODO(sof): Have to handle (ADDRESS_SANITIZER && _WIN32) differently as it | |
| 32 // uses both Clang (which supports the __attribute__ syntax) and CL (which | |
| 33 // doesn't) as long as we use "clang-cl /fallback". This shouldn't be needed | |
| 34 // when Clang handles all the code without falling back to CL. | |
| 35 #if defined(ADDRESS_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) | |
| 36 #define NO_SANITIZE_ADDRESS __attribute__((no_sanitize_address)) | |
| 37 #else | |
| 38 #define NO_SANITIZE_ADDRESS | |
| 39 #endif | |
| 40 | |
| 41 #if defined(MEMORY_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) | |
| 42 #define NO_SANITIZE_MEMORY __attribute__((no_sanitize_memory)) | 31 #define NO_SANITIZE_MEMORY __attribute__((no_sanitize_memory)) |
| 43 #else | 32 #else |
| 44 #define NO_SANITIZE_MEMORY | 33 #define NO_SANITIZE_MEMORY |
| 45 #endif | 34 #endif |
| 46 | 35 |
| 47 #if defined(THREAD_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) | 36 #if defined(THREAD_SANITIZER) |
| 48 #define NO_SANITIZE_THREAD __attribute__((no_sanitize_thread)) | 37 #define NO_SANITIZE_THREAD __attribute__((no_sanitize_thread)) |
| 49 #else | 38 #else |
| 50 #define NO_SANITIZE_THREAD | 39 #define NO_SANITIZE_THREAD |
| 51 #endif | 40 #endif |
| 52 | 41 |
| 53 #endif // WTF_AddressSanitizer_h | 42 #endif // WTF_AddressSanitizer_h |
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Chromium Code Reviews
Issue 2387903002:
clang/win: Remove FIXME now that we don't need /fallback any more. (Closed)
