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[Bug libstdc++/49022] [C++0x][DR 2058] std::begin and std::end specialized for std::valarray with some operators are missing.
- 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, 14 Jun 2011 13:23:27 +0000
- Subject: [Bug libstdc++/49022] [C++0x][DR 2058] std::begin and std::end specialized for std::valarray with some operators are missing.
- Auto-submitted: auto-generated
- References: <bug-49022-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49022
--- Comment #20 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-06-14 13:22:13 UTC ---
I'm not sure, really. I'm going to attach a variant which more explicitly only
uses return by const ref and shows the same fundamental problem for me.