1 //===-- sanitizer_symbolizer_libbacktrace.h -------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file is shared between AddressSanitizer and ThreadSanitizer
11 // run-time libraries.
12 // Header for libbacktrace symbolizer.
13 //===----------------------------------------------------------------------===//
15 #include "sanitizer_platform.h"
16 #include "sanitizer_common.h"
17 #include "sanitizer_symbolizer.h"
19 #ifndef SANITIZER_LIBBACKTRACE
20 # define SANITIZER_LIBBACKTRACE 0
23 namespace __sanitizer
{
25 class LibbacktraceSymbolizer
{
27 static LibbacktraceSymbolizer
*get(LowLevelAllocator
*alloc
);
29 uptr
SymbolizeCode(uptr addr
, AddressInfo
*frames
, uptr max_frames
,
30 const char *module_name
, uptr module_offset
);
32 bool SymbolizeData(DataInfo
*info
);
35 explicit LibbacktraceSymbolizer(void *state
) : state_(state
) {}
37 void *state_
; // Leaked.
40 } // namespace __sanitizer