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[Bug c++/14024] g++ isn't reporting aliasing warnings
- From: "mueller at kde dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Dec 2005 16:33:55 -0000
- Subject: [Bug c++/14024] g++ isn't reporting aliasing warnings
- References: <bug-14024-7845@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from mueller at kde dot org 2005-12-07 16:33 -------
that comparison isn't quite fair. strict aliasing is an optimisation that
breaks code when compiled with a newer version of gcc, and there is lots of
code to fix because of that.
Sure, you can fix it by reading through all of the source code and debugging
where a particular failure comes from, but its easier to recompile with Wall
and grep the build log.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14024