r184244 - in /branches/gcc-4_6-branch/gcc: cp/C...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Feb 14 23:36:19 2012
New Revision: 184244

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184244
Log:
	Backported from mainline
	2012-02-14  Jakub Jelinek  <jakub@redhat.com>

	PR c++/52247
	* pt.c (tsubst_copy_asm_operands): For LABEL_DECL values call
	lookup_label on label's name and set TREE_USED.

	* g++.dg/template/asmgoto1.C: New test.

Added:
    branches/gcc-4_6-branch/gcc/testsuite/g++.dg/template/asmgoto1.C
Modified:
    branches/gcc-4_6-branch/gcc/cp/ChangeLog
    branches/gcc-4_6-branch/gcc/cp/pt.c
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog