| //===-- asan_mapping.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 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 |
