r269455 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Thu Mar  7 14:15:53 2019
New Revision: 269455

URL: https://gcc.gnu.org/viewcvs?rev=269455&root=gcc&view=rev
Log:
P0356R5 Simplified partial function application

	* include/std/functional [C++20] (_Bind_front, _Bind_front_t): Define
	helpers for bind_front.
	(bind_front, __cpp_lib_bind_front): Define.
	* testsuite/20_util/function_objects/bind_front/1.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/20_util/function_objects/bind_front/
    trunk/libstdc++-v3/testsuite/20_util/function_objects/bind_front/1.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/std/functional