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[Bug libstdc++/54075] [4.7.1] unordered_map insert 3x slower than 4.6.2
- 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: Mon, 22 Oct 2012 21:05:41 +0000
- Subject: [Bug libstdc++/54075] [4.7.1] unordered_map insert 3x slower than 4.6.2
- Auto-submitted: auto-generated
- References: <bug-54075-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54075
--- Comment #27 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-10-22 21:05:41 UTC ---
I can only recommend profiling (by gprof or other means).