The following reply was made to PR toolchain/36664; it has been noted by GNATS.

From: Christos Zoulas <christos@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: PR/36664 CVS commit: src/gnu/usr.bin/gcc4/gcc
Date: Wed, 18 Jul 2007 00:00:22 +0000 (UTC)

 Module Name:	src
 Committed By:	christos
 Date:		Wed Jul 18 00:00:22 UTC 2007
 
 Modified Files:
 	src/gnu/usr.bin/gcc4/gcc: gcc.1
 
 Log Message:
 PR/36664: Greg A. Woods: Document a simpler and safer way to find gcc's
 pre-defined macros.
 XXX: Where is the source of this file? Can we pass this upstream?
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.1 -r1.2 src/gnu/usr.bin/gcc4/gcc/gcc.1
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.