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[Bug c++/53462] template method constant folding division-by-zero warning within dead code
- From: "paolo.carlini at oracle dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 24 May 2012 00:22:29 +0000
- Subject: [Bug c++/53462] template method constant folding division-by-zero warning within dead code
- Auto-submitted: auto-generated
- References: <bug-53462-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53462
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jason at gcc dot gnu.org
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-05-24 00:22:29 UTC ---
Let's add Jason in CC. I seem to remember that I asked whether we wanted to be
more careful with divisions, this kind of operation. But, if we want, I'm
afraid we need a bit of infrastructural work, assuming we take false positives
seriously of course.