diff options
Diffstat (limited to 'compiler-rt/lib/sanitizer_common')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.cc | 5 | ||||
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h | 5 |
2 files changed, 5 insertions, 5 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.cc b/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.cc index 0b39a04359b..4d95dc9dc44 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.cc @@ -40,11 +40,6 @@ void BufferedStackTrace::Init(const uptr *pcs, uptr cnt, uptr extra_top_pc) { top_frame_bp = 0; } -// Check if given pointer points into allocated stack area. -static inline bool IsValidFrame(uptr frame, uptr stack_top, uptr stack_bottom) { - return frame > stack_bottom && frame < stack_top - 2 * sizeof (uhwptr); -} - // In GCC on ARM bp points to saved lr, not fp, so we should check the next // cell in stack to be a saved frame pointer. GetCanonicFrame returns the // pointer to saved frame pointer in any case. diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h b/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h index 969cedb165c..90142dffd5e 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h +++ b/compiler-rt/lib/sanitizer_common/sanitizer_stacktrace.h @@ -110,6 +110,11 @@ struct BufferedStackTrace : public StackTrace { void operator=(const BufferedStackTrace &); }; +// Check if given pointer points into allocated stack area. +static inline bool IsValidFrame(uptr frame, uptr stack_top, uptr stack_bottom) { + return frame > stack_bottom && frame < stack_top - 2 * sizeof (uhwptr); +} + } // namespace __sanitizer // Use this macro if you want to print stack trace with the caller |
