Lines Matching refs:frame_pointer
256 const void **frame_pointer = ((const void **)__builtin_frame_address(1));
259 const void **frame_pointer;
261 mov frame_pointer, ebp
263 frame_pointer = (const void **)frame_pointer[0];
265 const void **frame_pointer = NULL;
271 if (!frame_pointer)
277 backtrace[i++].function = frame_pointer[1];
281 next_frame_pointer = (const void **)frame_pointer[0];
284 if ((uintptr_t)next_frame_pointer <= (uintptr_t)frame_pointer ||
285 (uintptr_t)next_frame_pointer > (uintptr_t)frame_pointer + 64*1024)
288 frame_pointer = next_frame_pointer;