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[Bug libstdc++/81476] severe slow-down with range-v3 library compared to clang
- From: "redi at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 18 Jul 2017 16:49:56 +0000
- Subject: [Bug libstdc++/81476] severe slow-down with range-v3 library compared to clang
- Auto-submitted: auto-generated
- References: <bug-81476-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81476
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |NEW
Component|c++ |libstdc++
--- Comment #9 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Thanks. I see similar performance using gcc or clang, so the difference is
libstdc++ vs libc++ not gcc vs clang.