1 //=-- lsan_allocator.h ----------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // This file is a part of LeakSanitizer. 11 // Allocator for standalone LSan. 12 // 13 //===----------------------------------------------------------------------===// 14 15 #ifndef LSAN_ALLOCATOR_H 16 #define LSAN_ALLOCATOR_H 17 18 #include "sanitizer_common/sanitizer_common.h" 19 #include "sanitizer_common/sanitizer_internal_defs.h" 20 21 namespace __lsan { 22 23 void *Allocate(const StackTrace &stack, uptr size, uptr alignment, 24 bool cleared); 25 void Deallocate(void *p); 26 void *Reallocate(const StackTrace &stack, void *p, uptr new_size, 27 uptr alignment); 28 uptr GetMallocUsableSize(const void *p); 29 30 template<typename Callable> 31 void ForEachChunk(const Callable &callback); 32 33 void GetAllocatorCacheRange(uptr *begin, uptr *end); 34 void AllocatorThreadFinish(); 35 void InitializeAllocator(); 36 37 } // namespace __lsan 38 39 #endif // LSAN_ALLOCATOR_H 40
