gcc/gcc ChangeLog c-common.c c-common.h c-erro ...

[jakub@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-rhl-branch
Changes by:	jakub@gcc.gnu.org	2003-07-31 22:01:15

Modified files:
	gcc            : ChangeLog c-common.c c-common.h c-errors.c 
	                 c-opts.c c-parse.in c-tree.h toplev.c 
	gcc/doc        : invoke.texi 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gcc.dg: Wdeclaration-after-statement-1.c 
	                      Wdeclaration-after-statement-2.c 

Log message:
	2003-07-28  Hans-Peter Nilsson  <hp@bitrange.com>
	Michael Culbertson  <Michael.J.Culbertson@wheaton.edu>
	
	* c-parse.in (lineno_stmt_decl_or_labels_ending_decl): Also warn
	when warn_declaration_after_statement.  Call pedwarn_c90, not
	pedwarn.  Correct message: it's "ISO C90", not "ISO C89".
	* c-common.c (warn_declaration_after_statement): Define.
	* c-common.h (warn_declaration_after_statement): Declare.
	* c-errors.c (pedwarn_c90): New function.
	* c-opts.c (COMMAND_LINE_OPTIONS): Add -Wdeclaration-after-statement.
	(c_common_decode_option) <case OPT_Wdeclaration_after_statement>: New.
	* c-tree.h (pedwarn_c90): Declare.
	* toplev.c (documented_lang_options): Document
	-Wdeclaration-after-statement.
	* doc/invoke.texi (Option Summary): Document
	-Wdeclaration-after-statement.
	(Warning Options): Ditto.
	
	2003-07-28  Hans-Peter Nilsson  <hp@bitrange.com>
	
	* gcc.dg/Wdeclaration-after-statement-1.c,
	gcc.dg/Wdeclaration-after-statement-2.c: New tests.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.16114.2.523.2.58&r2=1.16114.2.523.2.59
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-common.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.393.2.3.4.2&r2=1.393.2.3.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-common.h.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.164&r2=1.164.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-errors.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.6&r2=1.6.24.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-opts.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.24.6.2.2.2&r2=1.24.6.2.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-parse.in.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.152.14.1&r2=1.152.14.1.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-tree.h.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.109&r2=1.109.10.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/toplev.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.690.2.19.2.3&r2=1.690.2.19.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.209.2.29.2.8&r2=1.209.2.29.2.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.2261.2.170.2.26&r2=1.2261.2.170.2.27
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/Wdeclaration-after-statement-1.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/Wdeclaration-after-statement-2.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.2.1