2011-10-17 Michael Spertus <mike_spertus@symantec.com>

	* gcc/c-family/c-common.c (c_common_reswords): Add __bases,
	__direct_bases.
	* gcc/c-family/c-common.h: Add RID_BASES and RID_DIRECT_BASES.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

	* cp-tree.def: Add BASES as a new tree code.
	* cp-tree.h (enum cp_trait_kind): Add CPTK_BASES, CPTK_DIRECT_BASES.
	(BASES_TYPE, BASES_DIRECT): Define.
	(calculate_bases, finish_bases, calculate_direct_bases): Declare.
	* parser.c (cp_parser_trait_expr, cp_parser_template_argument_list,
	(cp_parser_simple_type_specifier, cp_parser_save_nsdmi): Use them.
	* pt.c (find_parameter_packs_r, tsubst_pack_expansion): Likewise.
	* semantics.c (calculate_bases, finish_bases, calculate_direct_bases,
	dfs_calculate_bases_pre, dfs_calculate_bases_post,
	calculate_bases_helper): Define.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

	* g++.dg/ext/bases.C: New test.

2011-10-17  Michael Spertus  <mike_spertus@symantec.com>

	* include/tr2/type_traits (bases, direct_bases, typelist): New.

2011-10-17  Benjamin Kosnik  <bkoz@redhat.com>

	* libstdc++-v3/include/Makefile.am: Add tr2 directory and includes.
	* libstdc++-v3/include/Makefile.in: Regenerate.

	* scripts/create_testsuite_files: Search tr2 directory.
	* testsuite/libstdc++-dg/conformance.exp: Same.

	* testsuite/tr2/bases/requirements/explicit_instantiation.cc: New.
	* testsuite/tr2/bases/requirements/typedefs.cc: New.
	* testsuite/tr2/bases/value.cc: New.
	* testsuite/tr2/direct_bases/requirements/
	explicit_instantiation.cc: New.
	* testsuite/tr2/direct_bases/requirements/typedefs.cc: New.
	* testsuite/tr2/direct_bases/value.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180121 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 31 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
new file mode 100644
index 00000000000..7d219ea3ffc
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr2/direct_bases/requirements/typedefs.cc
@@ -0,0 +1,31 @@
+// { dg-options "-std=gnu++0x" }
+// { dg-do compile }
+
+// Copyright (C) 2011 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 
+// NB: This file is for testing tr1/type_traits with NO OTHER INCLUDES.
+
+#include <tr2/type_traits>
+
+void test01()
+{
+  // Check for required typedefs
+  typedef std::tr2::direct_bases<int>            test_type;
+  typedef test_type::type            value_type;
+}