30 lines
913 B
C++
30 lines
913 B
C++
//===-- asan_mapping.h ------------------------------------------*- C++ -*-===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file is a part of AddressSanitizer, an address sanity checker.
|
|
//
|
|
// Premap shadow range with an ifunc resolver.
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
|
|
#ifndef ASAN_PREMAP_SHADOW_H
|
|
#define ASAN_PREMAP_SHADOW_H
|
|
|
|
#if ASAN_PREMAP_SHADOW
|
|
namespace __asan {
|
|
// Conservative upper limit.
|
|
uptr PremapShadowSize();
|
|
bool PremapShadowFailed();
|
|
}
|
|
#endif
|
|
|
|
extern "C" INTERFACE_ATTRIBUTE void __asan_shadow();
|
|
extern "C" decltype(__asan_shadow)* __asan_premap_shadow();
|
|
|
|
#endif // ASAN_PREMAP_SHADOW_H
|