obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

3 files changed, 99 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwctype/functions_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cwctype/functions_std.cc
new file mode 100644
index 000000000..ece5e585e
--- /dev/null
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwctype/functions_std.cc
@@ -0,0 +1,40 @@
+// { dg-do compile }
+// { dg-require-c-std "" }
+
+// Copyright (C) 2007, 2009 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/>.
+
+#include <cwctype>
+
+namespace gnu
+{
+  using std::iswalnum;
+  using std::iswdigit;
+  using std::iswprint;
+  using std::iswupper;
+  using std::iswalpha;
+  using std::iswgraph;
+  using std::iswpunct;
+  using std::iswxdigit;
+  using std::iswspace;
+  using std::iswcntrl;
+  using std::towlower;
+  using std::towupper;
+  using std::towctrans;
+  using std::wctrans;
+  using std::wctype;
+}
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwctype/macros.cc b/libstdc++-v3/testsuite/21_strings/headers/cwctype/macros.cc
new file mode 100644
index 000000000..151b8b74a
--- /dev/null
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwctype/macros.cc
@@ -0,0 +1,31 @@
+// { dg-do compile }
+
+// Copyright (C) 2007, 2009 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/>.
+
+#include <cwctype>
+
+#ifdef _GLIBCXX_HAVE_WCTYPE_H
+
+namespace gnu
+{
+#ifndef WEOF
+    #error "WEOF_must_be_a_macro"
+#endif
+}
+
+#endif
diff --git a/libstdc++-v3/testsuite/21_strings/headers/cwctype/types_std.cc b/libstdc++-v3/testsuite/21_strings/headers/cwctype/types_std.cc
new file mode 100644
index 000000000..45825d218
--- /dev/null
+++ b/libstdc++-v3/testsuite/21_strings/headers/cwctype/types_std.cc
@@ -0,0 +1,28 @@
+// { dg-do compile }
+// { dg-require-c-std "" }
+
+// Copyright (C) 2007, 2009 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/>.
+
+#include <cwctype>
+
+namespace gnu
+{
+  std::wctrans_t wt;
+  std::wctype_t wct;
+  std::wint_t wint;
+}