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r240511 - in /trunk/libstdc++-v3: ChangeLog inc...
- From: ville at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 26 Sep 2016 20:51:43 -0000
- Subject: r240511 - in /trunk/libstdc++-v3: ChangeLog inc...
Author: ville
Date: Mon Sep 26 20:51:42 2016
New Revision: 240511
URL: https://gcc.gnu.org/viewcvs?rev=240511&root=gcc&view=rev
Log:
PR libstdc++/77727
* include/std/optional (optional(const optional<_Up>&)):
Default-initialize the base and use emplace.
(optional(optional<_Up>&&)): Likewise.
* testsuite/20_util/optional/cons/77727.cc: New.
Added:
trunk/libstdc++-v3/testsuite/20_util/optional/cons/77727.cc
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/include/std/optional