gcc/gcc ChangeLog testsuite/ChangeLog doc/cppo ...

[neil@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	neil@gcc.gnu.org	2002-07-26 09:34:10

Modified files:
	gcc            : ChangeLog 
	gcc/testsuite  : ChangeLog 
	gcc/doc        : cppopts.texi 
	gcc/testsuite/gcc.dg/cpp/trad: Wunused.c 
	gcc/testsuite/gcc.dg/cpp: Wunused.c 

Log message:
	* doc/cppopts.texi: Update.
	testsuite:
	* gcc.dg/cpp/trad/Wunused.c, gcc.dg/cpp/Wunused.c: Add test
	for documented behaviour.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.14974&r2=1.14975
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.2005&r2=1.2006
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/cppopts.texi.diff?cvsroot=gcc&r1=1.9&r2=1.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/cpp/trad/Wunused.c.diff?cvsroot=gcc&r1=1.1&r2=1.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/cpp/Wunused.c.diff?cvsroot=gcc&r1=1.1&r2=1.2