r249509 - in /branches/gcc-6-branch/gcc: cp/Cha...

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Jun 22 11:12:43 2017
New Revision: 249509

URL: https://gcc.gnu.org/viewcvs?rev=249509&root=gcc&view=rev
Log:
	Backported from mainline
	2017-06-13  Jakub Jelinek  <jakub@redhat.com>

	PR c++/80984
	* cp-gimplify.c (cp_genericize): Only look for VAR_DECLs in
	BLOCK_VARS (outer) chain.
	(cxx_omp_const_qual_no_mutable): Likewise.

	* g++.dg/opt/nrv18.C: New test.

Added:
    branches/gcc-6-branch/gcc/testsuite/g++.dg/opt/nrv18.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