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[Bug middle-end/22456] [4.2/4.3/4.4 regression] (for empty loop) missing "is used uninitialized" warning
- From: "manu at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Jul 2009 06:44:41 -0000
- Subject: [Bug middle-end/22456] [4.2/4.3/4.4 regression] (for empty loop) missing "is used uninitialized" warning
- References: <bug-22456-1771@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #24 from manu at gcc dot gnu dot org 2009-07-13 06:44 -------
(In reply to comment #23)
> Btw, since a couple of days the warning is back :-)
That probably means a regression in the optimizers. Can you identify the
revision?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22456