#ifndef ASAN_STACK_H
#define ASAN_STACK_H
#include "sanitizer_common/sanitizer_stacktrace.h"
#include "asan_flags.h"
namespace __asan {
void GetStackTrace(StackTrace *stack, uptr max_s, uptr pc, uptr bp, bool fast);
void PrintStack(StackTrace *stack);
}
#define GET_STACK_TRACE_WITH_PC_AND_BP(max_s, pc, bp, fast) \
StackTrace stack; \
GetStackTrace(&stack, max_s, pc, bp, fast)
#define GET_STACK_TRACE(max_size, fast) \
GET_STACK_TRACE_WITH_PC_AND_BP(max_size, \
StackTrace::GetCurrentPc(), GET_CURRENT_FRAME(), fast)
#define GET_STACK_TRACE_FATAL(pc, bp) \
GET_STACK_TRACE_WITH_PC_AND_BP(kStackTraceMax, pc, bp, \
flags()->fast_unwind_on_fatal)
#define GET_STACK_TRACE_FATAL_HERE \
GET_STACK_TRACE(kStackTraceMax, flags()->fast_unwind_on_fatal)
#define GET_STACK_TRACE_THREAD \
GET_STACK_TRACE(kStackTraceMax, true)
#define GET_STACK_TRACE_MALLOC \
GET_STACK_TRACE(flags()->malloc_context_size, \
flags()->fast_unwind_on_malloc)
#define GET_STACK_TRACE_FREE GET_STACK_TRACE_MALLOC
#define PRINT_CURRENT_STACK() \
{ \
GET_STACK_TRACE(kStackTraceMax, \
flags()->fast_unwind_on_fatal); \
PrintStack(&stack); \
}
#endif // ASAN_STACK_H