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r240623 - in /trunk/libstdc++-v3: ChangeLog inc...
- From: ville at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 29 Sep 2016 15:20:28 -0000
- Subject: r240623 - in /trunk/libstdc++-v3: ChangeLog inc...
Author: ville
Date: Thu Sep 29 15:20:28 2016
New Revision: 240623
URL: https://gcc.gnu.org/viewcvs?rev=240623&root=gcc&view=rev
Log:
Make optional::reset noexcept, make optional::value
work in constant expressions.
* include/std/optional (_M_get): Make constexpr.
(reset): Make noexcept.
* testsuite/20_util/optional/assignment/7.cc: New.
* testsuite/20_util/optional/observers/6.cc: New.
Added:
trunk/libstdc++-v3/testsuite/20_util/optional/assignment/7.cc
trunk/libstdc++-v3/testsuite/20_util/optional/observers/6.cc
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/include/std/optional