From: Andreas Schwab <schwab@suse.de>
Date: Wed, 22 Apr 1998 02:07:41 +0000 (+0000)
Subject: 	* sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Added.
X-Git-Tag: glibc-2.16-ports-before-merge~3254
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=91e4b2f65e3441d57503d2f80f510074a93860b7;p=thirdparty%2Fglibc.git

	* sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Added.
---

diff --git a/sysdeps/m68k/bits/setjmp.h b/sysdeps/m68k/bits/setjmp.h
index a302b72393f..aa376a09250 100644
--- a/sysdeps/m68k/bits/setjmp.h
+++ b/sysdeps/m68k/bits/setjmp.h
@@ -39,3 +39,8 @@ typedef struct
 #endif
 
   } __jmp_buf[1];
+
+/* Test if longjmp to JMPBUF would unwind the frame
+   containing a local variable at ADDRESS.  */
+#define _JMPBUF_UNWINDS(jmpbuf, address) \
+  ((void *) (address) < (void *) (jmpbuf)->__sp)