r170488 - in /trunk/gcc: cp/ChangeLog cp/cp-tre...

[jason@gcc.gnu.org]

Author: jason
Date: Fri Feb 25 06:22:51 2011
New Revision: 170488

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170488
Log:
	* parser.c (cp_parser_constant_expression): Set
	non_integral_constant_expression correctly for C++0x too.
	(cp_parser_static_assert): Allow non-constant expression.
	(cp_parser_direct_declarator): Expect non_constant_p to be set
	properly for C++0x.
	* pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
	* semantics.c (maybe_constant_value): Check type_unknown_p too.
	(potential_rvalue_constant_expression): New.
	(require_potential_rvalue_constant_expression): New.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-array-tparm.C
    trunk/gcc/testsuite/g++.dg/cpp0x/regress/debug-debug7.C
    trunk/gcc/testsuite/g++.dg/cpp0x/regress/parse-ambig5.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/decl.c
    trunk/gcc/cp/parser.c
    trunk/gcc/cp/pt.c
    trunk/gcc/cp/semantics.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/cpp0x/regress/template-function1.C
    trunk/gcc/testsuite/g++.dg/cpp0x/variadic20.C