r181042 - in /trunk/gcc/cp: ChangeLog cp-tree.h...

[paolo@gcc.gnu.org]

Author: paolo
Date: Sun Nov  6 21:05:44 2011
New Revision: 181042

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181042
Log:
2011-11-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/47695
	* decl2.c (mark_used): Early return false after error or sorry.
	* cp-tree.h (mark_used): Adjust declaration.
	* semantics.c (finish_id_expression): Check mark_used return value.

Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/decl2.c
    trunk/gcc/cp/semantics.c