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[Bug driver/44210] Extended warning control: like -Wevery -show-warnings
- From: "eric dot estievenart at free dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 May 2010 15:06:52 -0000
- Subject: [Bug driver/44210] Extended warning control: like -Wevery -show-warnings
- References: <bug-44210-19151@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from eric dot estievenart at free dot fr 2010-05-20 15:06 -------
> -W is a synonym for -Wextra, so it is pointless to use both
This perfectly illustrates the problem; I have already spend hours digging
into the manual, what I attempted was to have as much warnings as possible.
> The manual fairly clearly documents what controls what
I know perfectly. Consider 3-4 platforms, 2-3 versions of gcc, and you
wouldn't want to rely on the manual to have a clear overview of what happens
exactly on your build, with a specific file, with your options !
Cheers
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44210