Searched refs:REDZONE (Results 1 - 1 of 1) sorted by relevance

/external/compiler-rt/lib/asan/
H A Dasan_allocator.cc14 // has a left redzone of REDZONE bytes and
15 // a right redzone such that the end of the chunk is aligned by REDZONE
16 // (i.e. the right redzone is between 0 and REDZONE-1).
46 #define REDZONE ((uptr)(flags()->redzone)) macro
47 static const uptr kMinAllocSize = REDZONE * 2;
122 // Given REDZONE bytes, we need to mark first size bytes
123 // as addressable and the rest REDZONE-size bytes as unaddressable.
125 CHECK(size <= REDZONE);
126 CHECK(IsAligned(mem, REDZONE));
128 CHECK(IsPowerOfTwo(REDZONE));
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