r269420 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Wed Mar  6 12:13:14 2019
New Revision: 269420

URL: https://gcc.gnu.org/viewcvs?rev=269420&root=gcc&view=rev
Log:
Add C++20 Traits for [Un]bounded Arrays (P1357R1)

	 * include/std/type_traits [C++20] (is_bounded_array)
	 (is_unbounded_array, is_bounded_array_v, is_unbounded_array_v):
	 Define.
	 * testsuite/20_util/is_bounded_array/requirements/
	 explicit_instantiation.cc: New test.
	 * testsuite/20_util/is_bounded_array/requirements/typedefs.cc: New
	 test.
	 * testsuite/20_util/is_bounded_array/value.cc: New test.
	 * testsuite/20_util/is_unbounded_array/requirements/
	 explicit_instantiation.cc: New test.
	 * testsuite/20_util/is_unbounded_array/requirements/typedefs.cc: New
	 * test.
	 * testsuite/20_util/is_unbounded_array/value.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/20_util/is_bounded_array/
    trunk/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/
    trunk/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/explicit_instantiation.cc
    trunk/libstdc++-v3/testsuite/20_util/is_bounded_array/requirements/typedefs.cc
    trunk/libstdc++-v3/testsuite/20_util/is_bounded_array/value.cc
    trunk/libstdc++-v3/testsuite/20_util/is_unbounded_array/
    trunk/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/
    trunk/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/explicit_instantiation.cc
    trunk/libstdc++-v3/testsuite/20_util/is_unbounded_array/requirements/typedefs.cc
    trunk/libstdc++-v3/testsuite/20_util/is_unbounded_array/value.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/std/type_traits