r227081 - in /trunk/gcc: cp/ChangeLog cp/constr...

[jason@gcc.gnu.org]

Author: jason
Date: Fri Aug 21 18:33:07 2015
New Revision: 227081

URL: https://gcc.gnu.org/viewcvs?rev=227081&root=gcc&view=rev
Log:
	PR c++/67240
	* constraint.cc (satisfy_implicit_conversion_constraint): Also
	check for NULL_TREE.

Added:
    trunk/gcc/testsuite/g++.dg/concepts/iconv1.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/constraint.cc