| //===-- sanitizer_placement_new.h -------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file is shared between AddressSanitizer and ThreadSanitizer |
| // run-time libraries. |
| // |
| // The file provides 'placement new'. |
| // Do not include it into header files, only into source files. |
| //===----------------------------------------------------------------------===// |
| #ifndef SANITIZER_PLACEMENT_NEW_H |
| #define SANITIZER_PLACEMENT_NEW_H |
| |
| #include "sanitizer_internal_defs.h" |
| |
| namespace __sanitizer { |
| #if (__WORDSIZE == 64) || defined(__APPLE__) |
| typedef __sanitizer::uptr operator_new_ptr_type; |
| #else |
| typedef __sanitizer::u32 operator_new_ptr_type; |
| #endif |
| } // namespace __sanitizer |
| |
| inline void *operator new(operator_new_ptr_type sz, void *p) { |
| return p; |
| } |
| |
| #endif // SANITIZER_PLACEMENT_NEW_H |
