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[Bug middle-end/64614] bogus used initialized warning (in gcc 4.9.2 not in 4.8.3); switch statement versus &
- From: "dgilbert at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 15 Jan 2015 16:32:24 +0000
- Subject: [Bug middle-end/64614] bogus used initialized warning (in gcc 4.9.2 not in 4.8.3); switch statement versus &
- Auto-submitted: auto-generated
- References: <bug-64614-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64614
--- Comment #2 from Dr. David Alan Gilbert <dgilbert at redhat dot com> ---
(In reply to Marek Polacek from comment #1)
> We have tons of these -W*uninitialized bugs, so there's likely a dup.
Yep, it's possible - I couldn't find an obvious match; but two things to note
that might make this case easier to track down:
a) It seems a regression from 4.8.3 to 4.9.2
b) To me it seems specific to the if/switch combination
Dave