r175671 - in /trunk/gcc: cp/ChangeLog cp/cp-tre...

[jason@gcc.gnu.org]

Author: jason
Date: Wed Jun 29 21:19:31 2011
New Revision: 175671

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175671
Log:
	DR 1207
	PR c++/49003
	* cp-tree.h (struct saved_scope): Add x_current_class_ptr,
	x_current_class_ref.
	(current_class_ptr, current_class_ref): Use them.
	* decl.c (build_this_parm): Handle getting the class type.
	* parser.c (cp_parser_late_return_type_opt): Set up 'this'
	for use within the trailing return type.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/trailing6.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/decl.c
    trunk/gcc/cp/parser.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/cpp0x/pr45908.C