r225399 - in /branches/c++-concepts: ChangeLog....

Fri Jul 3 17:46:00 GMT 2015

Author: jason
Date: Fri Jul  3 17:46:04 2015
New Revision: 225399

URL: https://gcc.gnu.org/viewcvs?rev=225399&root=gcc&view=rev
Log:
	PR c++/66712
	* gcc/cp/pt.c (tsubst_pack_expansion): Use
	retrieve_local_specialization for requires-expression parameters.
	(argument_pack_element_is_expansion_p): A decl pack is an expansion.

Added:
    branches/c++-concepts/gcc/testsuite/g++.dg/concepts/variadic1.C
Modified:
    branches/c++-concepts/ChangeLog.concepts
    branches/c++-concepts/gcc/cp/pt.c