r255271 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Thu Nov 30 13:45:37 2017
New Revision: 255271

URL: https://gcc.gnu.org/viewcvs?rev=255271&root=gcc&view=rev
Log:
PR libstdc++/83226 avoid forming pointer-to-reference type

	PR libstdc++/83226
	* include/bits/node_handle.h (_Node_handle::__pointer): Avoid forming
	pointer-to-reference types.
	* testsuite/23_containers/map/modifiers/insert/83226.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/83226.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/node_handle.h