From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14147 invoked by alias); 17 Mar 2009 21:26:29 -0000 Received: (qmail 12235 invoked by alias); 17 Mar 2009 21:26:13 -0000 Date: Tue, 17 Mar 2009 21:26:00 -0000 Message-ID: <20090317212613.12234.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/37805] [4.3/4.4 Regression] gcc --help=separate In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rwild at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2009-03/txt/msg01253.txt.bz2 ------- Comment #9 from rwild at gcc dot gnu dot org 2009-03-17 21:26 ------- Subject: Bug 37805 Author: rwild Date: Tue Mar 17 21:25:59 2009 New Revision: 144921 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144921 Log: gcc/ PR middle-end/37805 * opts.c (print_specific_help): In addition to `undocumented', accept `separate' and `joined' flags if passed alone. Describe output by the first matched one of those. (common_handle_option): Skip over empty strings. * gcc.c (display_help): Fix help string for `--help='. * doc/invoke.texi (Option Summary, Overall Options): With `--help=', classes and qualifiers can both be repeated, but only the latter can be negated. One should not pass only negated qualifiers. Fix markup and examples. Modified: trunk/gcc/ChangeLog trunk/gcc/doc/invoke.texi trunk/gcc/gcc.c trunk/gcc/opts.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37805