r257054 - in /branches/gcc-7-branch/libstdc++-v...

[redi@gcc.gnu.org]

Author: redi
Date: Thu Jan 25 15:46:41 2018
New Revision: 257054

URL: https://gcc.gnu.org/viewcvs?rev=257054&root=gcc&view=rev
Log:
PR libstdc++/83830 Define std::has_unique_object_representations_v

	PR libstdc++/83830
	* include/std/type_traits (has_unique_object_representations_v): Add
	variable template.
	* testsuite/20_util/has_unique_object_representations/value.cc: Check
	variable template.

Modified:
    branches/gcc-7-branch/libstdc++-v3/ChangeLog
    branches/gcc-7-branch/libstdc++-v3/include/std/type_traits
    branches/gcc-7-branch/libstdc++-v3/testsuite/20_util/has_unique_object_representations/value.cc