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[Bug preprocessor/22231] -MG ignores missing headers even with -c
- From: "tromey at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 Jan 2007 01:54:32 -0000
- Subject: [Bug preprocessor/22231] -MG ignores missing headers even with -c
- References: <bug-22231-10902@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from tromey at gcc dot gnu dot org 2007-01-08 01:54 -------
Confirmed.
I'm inclined to agree that we should disallow -MG in this situation.
Perhaps this is best done in c-opts.c:sanitize_cpp_opts()
--
tromey at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tromey at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2007-01-08 01:54:32
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22231