r268566 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Tue Feb  5 22:58:22 2019
New Revision: 268566

URL: https://gcc.gnu.org/viewcvs?rev=268566&root=gcc&view=rev
Log:
PR libstdc++/89128 add deduction guides for container adaptors

	PR libstdc++/89128
	* include/bits/stl_queue.h (queue, priority_queue): Add deduction
	guides.
	* include/bits/stl_stack.h (stack): Likewise.
	* testsuite/23_containers/priority_queue/deduction.cc: New test.
	* testsuite/23_containers/queue/deduction.cc: New test.
	* testsuite/23_containers/stack/deduction.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/23_containers/priority_queue/deduction.cc
    trunk/libstdc++-v3/testsuite/23_containers/queue/deduction.cc
    trunk/libstdc++-v3/testsuite/23_containers/stack/deduction.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/stl_queue.h
    trunk/libstdc++-v3/include/bits/stl_stack.h