// Copyright 2018 the V8 project authors. All rights reserved.
|
// Use of this source code is governed by a BSD-style license that can be
|
// found in the LICENSE file.
|
|
// AddressSanitizer support.
|
|
#ifndef V8_ASAN_H_
|
#define V8_ASAN_H_
|
|
#include "src/base/macros.h"
|
#include "src/globals.h"
|
|
#ifdef V8_USE_ADDRESS_SANITIZER
|
|
#include <sanitizer/asan_interface.h>
|
|
#else // !V8_USE_ADDRESS_SANITIZER
|
|
#define ASAN_POISON_MEMORY_REGION(start, size) \
|
static_assert( \
|
(std::is_pointer<decltype(start)>::value || \
|
std::is_same<v8::internal::Address, decltype(start)>::value) && \
|
std::is_convertible<decltype(size), size_t>::value, \
|
"static type violation")
|
#define ASAN_UNPOISON_MEMORY_REGION(start, size) \
|
ASAN_POISON_MEMORY_REGION(start, size)
|
|
#endif // V8_USE_ADDRESS_SANITIZER
|
|
#endif // V8_ASAN_H_
|
