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author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2013-06-04 13:08:36 +0000 |
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committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2013-06-04 13:08:36 +0000 |
commit | f43f6026dc9374e657fb6300840b18ead6347b74 (patch) | |
tree | 4d349bba5db2aa4afd4af9547e31416a63110f5f /lib/msan/msan_interface_internal.h | |
parent | 87bd39a72b65f1ef5c5a33fc8ba3aebae998903e (diff) |
[msan] Implement __sanitizer_unaligned_*.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183221 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/msan/msan_interface_internal.h')
-rw-r--r-- | lib/msan/msan_interface_internal.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/lib/msan/msan_interface_internal.h b/lib/msan/msan_interface_internal.h index fb57f67c4..0dcb926cb 100644 --- a/lib/msan/msan_interface_internal.h +++ b/lib/msan/msan_interface_internal.h @@ -120,9 +120,27 @@ void __msan_partial_poison(const void* data, void* shadow, uptr size); // Memory will be marked uninitialized, with origin at the call site. SANITIZER_INTERFACE_ATTRIBUTE void __msan_allocated_memory(const void* data, uptr size); -} // extern "C" // Unpoison first n function arguments. void __msan_unpoison_param(uptr n); +SANITIZER_INTERFACE_ATTRIBUTE +u16 __sanitizer_unaligned_load16(const void *p); + +SANITIZER_INTERFACE_ATTRIBUTE +u32 __sanitizer_unaligned_load32(const void *p); + +SANITIZER_INTERFACE_ATTRIBUTE +u64 __sanitizer_unaligned_load64(const void *p); + +SANITIZER_INTERFACE_ATTRIBUTE +void __sanitizer_unaligned_store16(void *p, u16 x); + +SANITIZER_INTERFACE_ATTRIBUTE +void __sanitizer_unaligned_store32(void *p, u32 x); + +SANITIZER_INTERFACE_ATTRIBUTE +void __sanitizer_unaligned_store64(void *p, u64 x); +} // extern "C" + #endif // MSAN_INTERFACE_INTERNAL_H |