Mercurial > hg > CbC > CbC_gcc
view libsanitizer/sanitizer_common/sanitizer_symbolizer_libbacktrace.h @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
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//===-- sanitizer_symbolizer_libbacktrace.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 shared between AddressSanitizer and ThreadSanitizer // run-time libraries. // Header for libbacktrace symbolizer. //===----------------------------------------------------------------------===// #ifndef SANITIZER_SYMBOLIZER_LIBBACKTRACE_H #define SANITIZER_SYMBOLIZER_LIBBACKTRACE_H #include "sanitizer_platform.h" #include "sanitizer_common.h" #include "sanitizer_allocator_internal.h" #include "sanitizer_symbolizer_internal.h" #ifndef SANITIZER_LIBBACKTRACE # define SANITIZER_LIBBACKTRACE 0 #endif #ifndef SANITIZER_CP_DEMANGLE # define SANITIZER_CP_DEMANGLE 0 #endif namespace __sanitizer { class LibbacktraceSymbolizer : public SymbolizerTool { public: static LibbacktraceSymbolizer *get(LowLevelAllocator *alloc); bool SymbolizePC(uptr addr, SymbolizedStack *stack) override; bool SymbolizeData(uptr addr, DataInfo *info) override; // May return NULL if demangling failed. const char *Demangle(const char *name) override; private: explicit LibbacktraceSymbolizer(void *state) : state_(state) {} void *state_; // Leaked. }; } // namespace __sanitizer #endif // SANITIZER_SYMBOLIZER_LIBBACKTRACE_H