This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug middle-end/37805] [4.3/4.4 Regression] gcc --help=separate
- From: "rwild at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Mar 2009 21:26:13 -0000
- Subject: [Bug middle-end/37805] [4.3/4.4 Regression] gcc --help=separate
- References: <bug-37805-4888@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- 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