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[Bug libstdc++/53263] priority_queue is very slow if -D_GLIBCXX_DEBUG is used
- From: "paolo.carlini at oracle dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 08 May 2012 09:40:23 +0000
- Subject: [Bug libstdc++/53263] priority_queue is very slow if -D_GLIBCXX_DEBUG is used
- Auto-submitted: auto-generated
- References: <bug-53263-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53263
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
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CC|paolo.carlini at oracle dot |
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--- Comment #9 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-05-08 09:40:23 UTC ---
Thanks Pawel. Thus, Francois, I would suggest testing and, if everything goes
well, checking-in the small change to mainline and 4.7.x, thus consider the
issue resolved in terms of localized performance improvement. Further
enhancements will be automatically part of the long term changes Francois is
working on.