X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Ferrors.h;h=29c16f3f333848fd9f97af9760f659cc588d0062;hb=9fa14f444ba21e181ad487986800b3e1dad74e0c;hp=99aa2410f7ee39e08a55adfd96fe4a76ca284d71;hpb=c3ceba8e8139354ec6e7fb9510bb3541d5baac23;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/errors.h b/gcc/errors.h
index 99aa2410f7e..29c16f3f333 100644
--- a/gcc/errors.h
+++ b/gcc/errors.h
@@ -1,12 +1,12 @@
 /* Basic error reporting routines.
-   Copyright (C) 1999, 2000, 2001, 2003, 2004
+   Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2007
    Free Software Foundation, Inc.
 
 This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
@@ -15,9 +15,8 @@ FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 /* warning, error, and fatal.  These definitions are suitable for use
    in the generator programs; eventually we would like to use them in
@@ -30,10 +29,14 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #ifndef GCC_ERRORS_H
 #define GCC_ERRORS_H
 
-extern void warning (int, const char *, ...);
-extern void error (const char *, ...);
-extern void fatal (const char *, ...) ATTRIBUTE_NORETURN;
-extern void internal_error (const char *, ...) ATTRIBUTE_NORETURN;
+/* The first parameter is for compatibility with the non-generator
+   version of warning().  For those, you'd pass an OPT_W* value from
+   options.h, but in generator programs it has no effect, so it's OK
+   to just pass zero for calls from generator-only files.  */
+extern void warning (int, const char *, ...) ATTRIBUTE_PRINTF_2 ATTRIBUTE_COLD;
+extern void error (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
+extern void fatal (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
+extern void internal_error (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
 extern const char *trim_filename (const char *);
 
 extern int have_error;