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[Bug libstdc++/29286] [4.0/4.1/4.2/4.3 Regression] placement new does not change the dynamic type as it should
- From: "ian at airs dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Jun 2007 20:48:12 -0000
- Subject: [Bug libstdc++/29286] [4.0/4.1/4.2/4.3 Regression] placement new does not change the dynamic type as it should
- References: <bug-29286-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #167 from ian at airs dot com 2007-06-05 20:48 -------
Can you give me a .ii file for the performance regression, and point me at the
relevant function?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29286