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From: "burnus at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/47486] gfortran -M exits with fatal error when -o option is used
Date: Wed, 15 Feb 2012 15:52:00 -0000	[thread overview]
Message-ID: <bug-47486-4-T9hnwIjhdw@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-47486-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47486

--- Comment #7 from Tobias Burnus <burnus at gcc dot gnu.org> 2012-02-15 15:51:45 UTC ---
(In reply to comment #5)
> "%{E|M|MM|MT|MQ|MD|MMD:;:" F951_OPTIONS "}"

Good idea - and looks cleaner. Except (my bug) that -MD and -MMD do not imply
"-E". Thus, those shouldn't appear in that list.

Additionally, with -M the output goes - according to Kai (thanks for testing!)
- still to stdout. I think the "if (gfc_cpp_preprocess_only ())" in
fortran/cpp.c's gfc_cpp_init_0 needs to be modified.


  parent reply	other threads:[~2012-02-15 15:52 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-27  8:35 [Bug fortran/47486] New: " thenlich at users dot sourceforge.net
2011-01-27  9:16 ` [Bug fortran/47486] " burnus at gcc dot gnu.org
2012-02-14 20:18 ` ktietz at gcc dot gnu.org
2012-02-15  9:35 ` burnus at gcc dot gnu.org
2012-02-15  9:41 ` burnus at gcc dot gnu.org
2012-02-15 10:20 ` jakub at gcc dot gnu.org
2012-02-15 15:32 ` ktietz at gcc dot gnu.org
2012-02-15 15:52 ` burnus at gcc dot gnu.org [this message]
2014-09-08 13:40 ` jtravs at gmail dot com

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