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[Bug c/18624] GCC does not detect local variable set but never used
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Nov 2009 11:38:29 -0000
- Subject: [Bug c/18624] GCC does not detect local variable set but never used
- References: <bug-18624-9596@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #17 from jakub at gcc dot gnu dot org 2009-11-24 11:38 -------
http://gcc.gnu.org/ml/gcc-patches/2009-11/msg01338.html
is an example where the warning would be very useful, we create GC garbage
uselessly...
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18624