c-typeck.c (pedwarn_c99): Move to

2000-07-12  Gabriel Dos Reis  <gdr@codesourcery.com>

	* c-typeck.c (pedwarn_c99): Move to
	* c-errors.c: ... Here.
	* toplev.h (verror, vwarning, vpedwarn): Remove prototypes.
	* diagnostic.c (verror, vwarning, vpedwarn): Make static.
	* Makefile.in (C_AND_OBJC_OBJS): Include c-errors.o
	(c-errors.o): List dependency.

From-SVN: r34984

gcc/ChangeLog

@@ -1,3 +1,12 @@
+2000-07-12  Gabriel Dos Reis  <gdr@codesourcery.com>
+
+	* c-typeck.c (pedwarn_c99): Move to
+	* c-errors.c: ... Here.
+	* toplev.h (verror, vwarning, vpedwarn): Remove prototypes.
+	* diagnostic.c (verror, vwarning, vpedwarn): Make static.
+	* Makefile.in (C_AND_OBJC_OBJS): Include c-errors.o
+	(c-errors.o): List dependency.
+
 2000-07-12  Mark Mitchell  <mark@codesourcery.com>
 
 	* c-parse.c: Remove.

gcc/Makefile.in

@@ -674,8 +674,8 @@ LANG_FLAGS_TO_PASS = $(SUBDIR_FLAGS_TO_PASS) \
 # Lists of files for various purposes.
 
 # Language-specific object files for C and Objective C.
-C_AND_OBJC_OBJS = c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
+C_AND_OBJC_OBJS = c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
-  c-aux-info.o c-common.o c-iterate.o c-semantics.o @extra_c_objs@
+  c-convert.o c-aux-info.o c-common.o c-iterate.o c-semantics.o @extra_c_objs@
 
 # Language-specific object files for C.
 C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS)
@@ -1067,6 +1067,8 @@ s-crt0:	$(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
 
 # C language specific files.
 
+c-errors.o: $(srcdir)/c-errors.c $(CONFIG_H) system.h $(TREE_H) c-tree.h \
+    flags.h diagnostic.h
 c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) c-lex.h $(GGC_H) \
     $(srcdir)/c-parse.h c-tree.h c-common.h input.h flags.h system.h \
     toplev.h output.h

gcc/c-errors.c

@@ -0,0 +1,48 @@
+/* Various diagnostic subroutines for the GNU C language.
+   Copyright (C) 2000 Free Software Foundation, Inc.
+   Contributed by Gabriel Dos Reis <gdr@codesourcery.com>
+
+This file is part of GNU CC.
+
+GNU CC 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 version.
+
+GNU CC 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 GNU CC; see the file COPYING.  If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+#include "config.h"
+#include "system.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 VPARAMS ((const char *msgid, ...))
+{
+#ifndef ANSI_PROTOTYPES
+  const char *msgid;
+#endif
+  va_list ap;
+
+  VA_START (ap, msgid);
+
+#ifndef ANSI_PROTOTYPES
+  msgid = va_arg (ap, const char *);
+#endif
+
+  report_diagnostic (msgid, ap, input_filename, lineno,
+                     !flag_isoc99 || !flag_pedantic_errors);
+}

gcc/c-typeck.c

@@ -6753,27 +6753,3 @@ c_expand_start_case (exp)
 
   return exp;
 }
-
-/* Issue an ISO C99 pedantic warning MSGID.  */
-
-void
-pedwarn_c99 VPARAMS ((const char *msgid, ...))
-{
-#ifndef ANSI_PROTOTYPES
-  const char *msgid;
-#endif
-  va_list ap;
-
-  VA_START (ap, msgid);
-
-#ifndef ANSI_PROTOTYPES
-  msgid = va_arg (ap, const char *);
-#endif
-
-  if (flag_isoc99)
-    vpedwarn (msgid, ap);
-  else
-    vwarning (msgid, ap);
-
-  va_end (ap);
-}

gcc/diagnostic.c

@@ -98,6 +98,9 @@ static void v_pedwarn_with_decl PARAMS ((tree, const char *, va_list));
 static void v_pedwarn_with_file_and_line PARAMS ((const char *, int,
 						  const char *, va_list));
 static void vsorry PARAMS ((const char *, va_list));
+static void verror PARAMS ((const char *, va_list));
+static void vwarning PARAMS ((const char *, va_list));
+static void vpedwarn PARAMS ((const char *, va_list));
 static void report_file_and_line PARAMS ((const char *, int, int));
 static void vnotice PARAMS ((FILE *, const char *, va_list));
 static void set_real_maximum_length PARAMS ((output_buffer *));
@@ -1092,7 +1095,7 @@ v_error_for_asm (insn, msgid, ap)
 
 /* Report an error at the current line number.  */
 
-void
+static void
 verror (msgid, ap)
      const char *msgid;
      va_list ap;
@@ -1180,7 +1183,7 @@ v_warning_for_asm (insn, msgid, ap)
 
 /* Report a warning at the current line number.  */
 
-void
+static void
 vwarning (msgid, ap)
      const char *msgid;
      va_list ap;
@@ -1191,7 +1194,7 @@ vwarning (msgid, ap)
 /* These functions issue either warnings or errors depending on
    -pedantic-errors.  */
 
-void
+static void
 vpedwarn (msgid, ap)
      const char *msgid;
      va_list ap;

gcc/toplev.h

@@ -70,13 +70,10 @@ extern void _fatal_insn			PARAMS ((const char *,
 #endif
 extern void warning			PARAMS ((const char *, ...))
 						ATTRIBUTE_PRINTF_1;
-extern void vwarning			PARAMS ((const char *, va_list));
 extern void error			PARAMS ((const char *, ...))
 						ATTRIBUTE_PRINTF_1;
-extern void verror			PARAMS ((const char *, va_list));
 extern void pedwarn			PARAMS ((const char *, ...))
 						ATTRIBUTE_PRINTF_1;
-extern void vpedwarn			PARAMS ((const char *, va_list));
 extern void pedwarn_with_file_and_line	PARAMS ((const char *, int,
 						  const char *, ...))
   ATTRIBUTE_PRINTF_3;