From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/c-errors.c | 64 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 gcc/c-errors.c (limited to 'gcc/c-errors.c') diff --git a/gcc/c-errors.c b/gcc/c-errors.c new file mode 100644 index 000000000..bee534c44 --- /dev/null +++ b/gcc/c-errors.c @@ -0,0 +1,64 @@ +/* Various diagnostic subroutines for the GNU C language. + Copyright (C) 2000, 2001, 2003, 2007, 2008 Free Software Foundation, Inc. + Contributed by Gabriel Dos Reis + +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 3, or (at your option) any later +version. + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +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 COPYING3. If not see +. */ + +#include "config.h" +#include "system.h" +#include "coretypes.h" +#include "tm.h" +#include "tree.h" +#include "c-tree.h" +#include "tm_p.h" +#include "flags.h" +#include "diagnostic.h" + +/* Issue an ISO C99 pedantic warning MSGID. */ + +void +pedwarn_c99 (location_t location, int opt, const char *gmsgid, ...) +{ + diagnostic_info diagnostic; + va_list ap; + + va_start (ap, gmsgid); + diagnostic_set_info (&diagnostic, gmsgid, &ap, location, + flag_isoc99 ? DK_PEDWARN : DK_WARNING); + diagnostic.option_index = opt; + report_diagnostic (&diagnostic); + va_end (ap); +} + +/* Issue an ISO C90 pedantic warning MSGID. This function is supposed to + be used for matters that are allowed in ISO C99 but not supported in + ISO C90, thus we explicitly don't pedwarn when C99 is specified. + (There is no flag_c90.) */ + +void +pedwarn_c90 (location_t location, int opt, const char *gmsgid, ...) +{ + diagnostic_info diagnostic; + va_list ap; + + va_start (ap, gmsgid); + diagnostic_set_info (&diagnostic, gmsgid, &ap, location, + flag_isoc99 ? DK_WARNING : DK_PEDWARN); + diagnostic.option_index = opt; + report_diagnostic (&diagnostic); + va_end (ap); +} -- cgit v1.2.3