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[Bug c++/44648] missing -Wunused warning on a const variable in if statement
- From: "rguenther at suse dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 18 Oct 2011 10:46:18 +0000
- Subject: [Bug c++/44648] missing -Wunused warning on a const variable in if statement
- Auto-submitted: auto-generated
- References: <bug-44648-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44648
--- Comment #3 from rguenther at suse dot de <rguenther at suse dot de> 2011-10-18 10:46:18 UTC ---
On Tue, 18 Oct 2011, paolo.carlini at oracle dot com wrote:
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44648
>
> Paolo Carlini <paolo.carlini at oracle dot com> changed:
>
> What |Removed |Added
> ----------------------------------------------------------------------------
> CC|gcc-bugs at gcc dot gnu.org |rguenth at gcc dot gnu.org
> Known to fail| |
>
> --- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-10-18 10:14:57 UTC ---
> Is this also a middle-end issue? Or the C++ front end is failing to do
> something important when it sees 'if (const bool b = 1)' ?
C++ FE