1//=-- lsan.h --------------------------------------------------------------===// 2// 3// This file is distributed under the University of Illinois Open Source 4// License. See LICENSE.TXT for details. 5// 6//===----------------------------------------------------------------------===// 7// 8// This file is a part of LeakSanitizer. 9// Private header for standalone LSan RTL. 10// 11//===----------------------------------------------------------------------===// 12 13#include "sanitizer_common/sanitizer_flags.h" 14#include "sanitizer_common/sanitizer_stacktrace.h" 15 16#define GET_STACK_TRACE(max_size, fast) \ 17 BufferedStackTrace stack; \ 18 { \ 19 uptr stack_top = 0, stack_bottom = 0; \ 20 ThreadContext *t; \ 21 if (fast && (t = CurrentThreadContext())) { \ 22 stack_top = t->stack_end(); \ 23 stack_bottom = t->stack_begin(); \ 24 } \ 25 stack.Unwind(max_size, StackTrace::GetCurrentPc(), GET_CURRENT_FRAME(), \ 26 /* context */ 0, stack_top, stack_bottom, fast); \ 27 } 28 29#define GET_STACK_TRACE_FATAL \ 30 GET_STACK_TRACE(kStackTraceMax, common_flags()->fast_unwind_on_fatal) 31 32#define GET_STACK_TRACE_MALLOC \ 33 GET_STACK_TRACE(__sanitizer::common_flags()->malloc_context_size, \ 34 common_flags()->fast_unwind_on_malloc) 35 36namespace __lsan { 37 38void InitializeInterceptors(); 39 40} // namespace __lsan 41 42extern bool lsan_inited; 43extern bool lsan_init_is_running; 44 45extern "C" void __lsan_init(); 46