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[Bug tree-optimization/32759] False claim of that "xyz is used uninitialized"
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Jul 2007 19:10:33 -0000
- Subject: [Bug tree-optimization/32759] False claim of that "xyz is used uninitialized"
- References: <bug-32759-12315@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from pinskia at gcc dot gnu dot org 2007-07-16 19:10 -------
Oh but what happens is we do some duplication of code (for 4.2 at least) and
then we see the variable is used unitialization. This has changed in the trunk
to a may used uninitialized but the issue is still the same, we should not get
an may or an is unitialized variable warning anyways as it can never be used
unitialized.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32759