diff options
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h b/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h index e9bcf3a17ee..eeed983f626 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h +++ b/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h @@ -121,6 +121,12 @@ static inline bool IsValidFrame(uptr frame, uptr stack_top, uptr stack_bottom) { return frame > stack_bottom && frame < stack_top - 2 * sizeof (uhwptr); } +// Get the stack trace with the given pc and bp. +// The pc will be in the position 0 of the resulting stack trace. +// The bp may refer to the current frame or to the caller's frame. +void GetStackTrace(BufferedStackTrace *stack, uptr max_depth, uptr pc, uptr bp, + void *context, bool request_fast_unwind); + } // namespace __sanitizer // Use this macro if you want to print stack trace with the caller |
