1 /*
2  * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
3  *
4  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
5  */
6 
7 #include <setjmp.h>
8 #include <jmpbuf-offsets.h>
9 
10 /* Test if longjmp to JMPBUF would unwind the frame containing a local
11    variable at ADDRESS.  */
12 #define _JMPBUF_UNWINDS(_jmpbuf, _address)				\
13      ((void *)(_address) > (void *)(((unsigned long *) _jmpbuf)[JB_SP]))
14