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[Bug libstdc++/53339] unordered_map::iterator requires Value to be complete type
- 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, 14 May 2012 02:24:14 +0000
- Subject: [Bug libstdc++/53339] unordered_map::iterator requires Value to be complete type
- Auto-submitted: auto-generated
- References: <bug-53339-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53339
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
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CC| |bkoz at redhat dot com
--- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-05-14 02:24:14 UTC ---
But things seem not so easy in mainline (this is an enhancement which can go
only in mainline): in any case we fail at the line:
using mapped_type = typename _Pair::second_type;
in hashtable_policy.h, because, afaics, with the code reworked to use alias
templates we end up instantiating everything down to __detail::_Map_base.