r251424 - in /trunk/gcc/cp: ChangeLog cp-tree.h...

[jason@gcc.gnu.org]

Author: jason
Date: Tue Aug 29 19:40:21 2017
New Revision: 251424

URL: https://gcc.gnu.org/viewcvs?rev=251424&root=gcc&view=rev
Log:
	Support copying local_specializations.

	* cp-tree.h (enum lss_policy): New.
	(local_specialization_stack): Add policy parameter to default ctor.
	* pt.c (local_specialization_stack): Copy local_specializations if
	lss_copy.

Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/pt.c