r196395 - in /branches/c++-concepts: ChangeLog....

[asutton@gcc.gnu.org]

Author: asutton
Date: Fri Mar  1 21:13:31 2013
New Revision: 196395

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196395
Log:
2013-03-01  Andrew Sutton  <andrew.n.sutton@gmail.com>

	* gcc/cp/cp-tree.h (saved_scope): Add template requirements.
	(finish_template_requirements): Declare
	* gcc/cp/parser.c (cp_parser_template_requirement_opt): Declare.
	(cp_parser_template_declaration): Document grammar extensions.
	(cp_parser_type_parameter): Parse requirements for template
	template parameters.
	(cp_parser_member_declaration): Parse requirements for
	members of class templates.
	(cp_parser_template_requirement_opt): Define.
	(cp_parser_template_declaration_after_exp): Parse requirements
	for template declarations.
	* gcc/cp/semantics.c (finish_template_requirements): Define.
	* gcc/cp/lex.c (cxx_init): Enable concepts by default.


Modified:
    branches/c++-concepts/ChangeLog.concepts
    branches/c++-concepts/gcc/cp/cp-tree.h
    branches/c++-concepts/gcc/cp/lex.c
    branches/c++-concepts/gcc/cp/parser.c
    branches/c++-concepts/gcc/cp/semantics.c