r238459 - in /branches/gcc-6-branch/gcc: cp/Cha...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Jul 19 08:42:12 2016
New Revision: 238459

URL: https://gcc.gnu.org/viewcvs?rev=238459&root=gcc&view=rev
Log:
	Backported from mainline
	2016-07-18  Jakub Jelinek  <jakub@redhat.com>

	PR c++/71822
	* cp-gimplify.c (cp_gimplify_expr) <case VEC_INIT_EXPR>: Recursively
	fold *expr_p before genericizing it.

	* g++.dg/template/defarg21.C: New test.

Added:
    branches/gcc-6-branch/gcc/testsuite/g++.dg/template/defarg21.C
Modified:
    branches/gcc-6-branch/gcc/cp/ChangeLog
    branches/gcc-6-branch/gcc/cp/cp-gimplify.c
    branches/gcc-6-branch/gcc/testsuite/ChangeLog