gcc/gcc ChangeLog cppfiles.c testsuite/ChangeL ...

[geoffk@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	geoffk@gcc.gnu.org	2003-11-08 02:17:51

Modified files:
	gcc            : ChangeLog cppfiles.c 
	gcc/testsuite  : ChangeLog 
	gcc/testsuite/gcc.dg/pch: warn-1.c 

Log message:
	2003-11-07  Geoffrey Keating  <geoffk@apple.com>
	
	* cppfiles.c (pch_open_file): New parameter 'invalid_pch', set it.
	(find_file_in_dir): Likewise.
	(_cpp_find_file): Print message if no header file is found
	but an invalid PCH file was.
	
	2003-11-07  Geoffrey Keating  <geoffk@apple.com>
	
	* gcc.dg/pch/warn-1.c: Allow for more helpful error message.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.1700&r2=2.1701
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cppfiles.c.diff?cvsroot=gcc&r1=1.193&r2=1.194
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.3174&r2=1.3175
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pch/warn-1.c.diff?cvsroot=gcc&r1=1.1&r2=1.2