From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19808 invoked by alias); 19 Aug 2003 20:29:09 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 19785 invoked by alias); 19 Aug 2003 20:29:08 -0000 Date: Tue, 19 Aug 2003 20:29:00 -0000 Message-ID: <20030819202908.19782.qmail@sources.redhat.com> From: "cvs-commit at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20030429140600.10538.invi@your.toilet.ch> References: <20030429140600.10538.invi@your.toilet.ch> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug c++/10538] no warning for "int a = a + 1" statements X-Bugzilla-Reason: CC X-SW-Source: 2003-08/txt/msg02107.txt.bz2 List-Id: PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10538 ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2003-08-19 20:29 ------- Subject: Bug 10538 CVSROOT: /cvs/gcc Module name: gcc Changes by: pinskia@gcc.gnu.org 2003-08-19 20:29:01 Modified files: gcc : c-common.h c.opt c-opts.c c-lang.c function.c gcc/objc : objc-lang.c gcc/doc : invoke.texi gcc/cp : cp-lang.c Log message: PR c++/10538, PR c/5582 ChangeLog: * langhooks-def.h (lhd_decl_uninit): Declare. (LANG_HOOKS_DECL_UNINIT): New macro. (LANG_HOOKS_INITIALIZER): Adjust. * langhooks.h (struct lang_hooks): Add new field decl_uninit. * langhooks.c (lhd_decl_uninit): Define. * c-common.c (c_decl_uninit_1): New function. (c_decl_uninit): New function. (warn_init_self): Define. * c-common.h (c_decl_uninit): Declare. (warn_init_self): Declare. * c.opt: Introduce -Winit-self. * c-opts.c (c_common_handle_options): Set warn_init_self. * c-lang.c (LANG_HOOKS_DECL_UNINIT): Define. * objc/objc-lang.c (LANG_HOOKS_DECL_UNINIT): Define. * function.c (uninitialized_vars_warning): Call the language hook. * doc/invoke.texi: Document -Winit-self. cp/ChangeLog: * cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define. testsuite: * gcc.dg/uninit-D.c: New Test. * gcc.dg/uninit-E.c: New Test. * gcc.dg/uninit-F.c: New Test. * gcc.dg/uninit-G.c: New Test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-common.h.diff?cvsroot=gcc&r1=1.202&r2=1.203 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c.opt.diff?cvsroot=gcc&r1=1.14&r2=1.15 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-opts.c.diff?cvsroot=gcc&r1=1.87&r2=1.88 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-lang.c.diff?cvsroot=gcc&r1=1.114&r2=1.115 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/function.c.diff?cvsroot=gcc&r1=1.449&r2=1.450 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/objc/objc-lang.c.diff?cvsroot=gcc&r1=1.37&r2=1.38 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&r1=1.328&r2=1.329 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-lang.c.diff?cvsroot=gcc&r1=1.61&r2=1.62