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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" |
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22 #else | 22 #else |
23 #define __lsan_register_root_region(addr, size) ((void)(addr), (void)(size)) | 23 #define __lsan_register_root_region(addr, size) ((void)(addr), (void)(size)) |
24 #define __lsan_unregister_root_region(addr, size) ((void)(addr), (void)(size)) | 24 #define __lsan_unregister_root_region(addr, size) ((void)(addr), (void)(size)) |
25 #endif | 25 #endif |
26 | 26 |
27 #if defined(MEMORY_SANITIZER) | 27 #if defined(MEMORY_SANITIZER) |
28 #include <sanitizer/msan_interface.h> | 28 #include <sanitizer/msan_interface.h> |
29 #endif | 29 #endif |
30 | 30 |
31 // TODO(sof): Have to handle (ADDRESS_SANITIZER && _WIN32) differently as it | 31 // TODO(sof): Have to handle (ADDRESS_SANITIZER && _WIN32) differently as it |
32 // uses both Clang (which supports the __attribute__ syntax) and CL (which doesn
't) | 32 // uses both Clang (which supports the __attribute__ syntax) and CL (which |
33 // as long as we use "clang-cl /fallback". This shouldn't be needed when Clang | 33 // doesn't) as long as we use "clang-cl /fallback". This shouldn't be needed |
34 // handles all the code without falling back to CL. | 34 // when Clang handles all the code without falling back to CL. |
35 #if defined(ADDRESS_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) | 35 #if defined(ADDRESS_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) |
36 #define NO_SANITIZE_ADDRESS __attribute__((no_sanitize_address)) | 36 #define NO_SANITIZE_ADDRESS __attribute__((no_sanitize_address)) |
37 #define NO_LAZY_SWEEP_SANITIZE_ADDRESS NO_SANITIZE_ADDRESS | 37 #define NO_LAZY_SWEEP_SANITIZE_ADDRESS NO_SANITIZE_ADDRESS |
38 #else | 38 #else |
39 #define NO_SANITIZE_ADDRESS | 39 #define NO_SANITIZE_ADDRESS |
40 #define NO_LAZY_SWEEP_SANITIZE_ADDRESS | 40 #define NO_LAZY_SWEEP_SANITIZE_ADDRESS |
41 #endif | 41 #endif |
42 | 42 |
43 #if defined(MEMORY_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) | 43 #if defined(MEMORY_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) |
44 #define NO_SANITIZE_MEMORY __attribute__((no_sanitize_memory)) | 44 #define NO_SANITIZE_MEMORY __attribute__((no_sanitize_memory)) |
45 #else | 45 #else |
46 #define NO_SANITIZE_MEMORY | 46 #define NO_SANITIZE_MEMORY |
47 #endif | 47 #endif |
48 | 48 |
49 #if defined(THREAD_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) | 49 #if defined(THREAD_SANITIZER) && (!OS(WIN) || COMPILER(CLANG)) |
50 #define NO_SANITIZE_THREAD __attribute__((no_sanitize_thread)) | 50 #define NO_SANITIZE_THREAD __attribute__((no_sanitize_thread)) |
51 #else | 51 #else |
52 #define NO_SANITIZE_THREAD | 52 #define NO_SANITIZE_THREAD |
53 #endif | 53 #endif |
54 | 54 |
55 #endif // WTF_AddressSanitizer_h | 55 #endif // WTF_AddressSanitizer_h |
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