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.

36 files changed, 1543 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring.cc
new file mode 100644
index 000000000..4a387dee3
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests assign operation from a C-style null-terminated-string.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  const char* cs = "aab";
+  test_type re;
+  re.assign(cs);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring_op.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring_op.cc
new file mode 100644
index 000000000..1cbc2f94c
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/cstring_op.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests basic_regex assign operator from a C-style null-terminated-string.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  const char* cs = "aab";
+  test_type re;
+  re = cs;
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/pstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/pstring.cc
new file mode 100644
index 000000000..534fb4b87
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/pstring.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests assign operation from a Pascal-style counted-string.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  const char cs[] = "aab";
+  test_type re;
+  re.assign(cs, sizeof(cs)-1, std::tr1::regex_constants::basic);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/range.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/range.cc
new file mode 100644
index 000000000..3f8595de9
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/range.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests range assign of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  char s[] = "a+b|c";
+  test_type re;
+  re.assign(s, s + 5);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string.cc
new file mode 100644
index 000000000..d80c5676b
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string.cc
@@ -0,0 +1,43 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <string>
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests C++ string assignment of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  std::string s("a*b");
+  test_type re;
+  re.assign(s);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string_op.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string_op.cc
new file mode 100644
index 000000000..67b806842
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/char/string_op.cc
@@ -0,0 +1,43 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <string>
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests basic_regex assignment operator from a C++ string;
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  std::string s("a*b");
+  test_type re;
+  re = s;
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring.cc
new file mode 100644
index 000000000..4de61bda3
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests assign operation from a C-style null-terminated-string.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  const wchar_t* cs = L"aab";
+  test_type re;
+  re.assign(cs);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring_op.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring_op.cc
new file mode 100644
index 000000000..9e1dfaa0a
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/cstring_op.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests basic_regex assign operator from a C-style null-terminated-string.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  const wchar_t* cs = L"aab";
+  test_type re;
+  re = cs;
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc
new file mode 100644
index 000000000..91a9e6ea6
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/pstring.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests assign operation from a Pascal-style counted-string.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  const wchar_t cs[] = L"aab";
+  test_type re;
+  re.assign(cs, sizeof(cs)-1, std::tr1::regex_constants::basic);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/range.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/range.cc
new file mode 100644
index 000000000..2ec474bc6
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/range.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// Copyright (C) 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests range assign of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  wchar_t s[] = L"a+b|c";
+  test_type re;
+  re.assign(s, s + 5);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string.cc
new file mode 100644
index 000000000..c5332a32c
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string.cc
@@ -0,0 +1,43 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <string>
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests C++ string assignment of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  std::wstring s(L"a*b");
+  test_type re;
+  re.assign(s);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string_op.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string_op.cc
new file mode 100644
index 000000000..a19bd524a
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/assign/wchar_t/string_op.cc
@@ -0,0 +1,43 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.3] class template basic_regex assign()
+
+#include <string>
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests basic_regex assignment operator from a C++ string;
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  std::wstring s(L"a*b");
+  test_type re;
+  re = s;
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/cstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/cstring.cc
new file mode 100644
index 000000000..9a160b09f
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/cstring.cc
@@ -0,0 +1,41 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests C-style null-terminated-string constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  const char* cs = "aab";
+  test_type re(cs);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/default.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/default.cc
new file mode 100644
index 000000000..1797dbcb0
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/default.cc
@@ -0,0 +1,46 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests default constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  // default constructor
+  test_type re;
+  
+  // Check for required typedefs
+  typedef test_type::value_type  value_type;
+  typedef test_type::flag_type   flag_type;
+  typedef test_type::locale_type locale_type;
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/pstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/pstring.cc
new file mode 100644
index 000000000..8315a59e2
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/pstring.cc
@@ -0,0 +1,41 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests Pascal-style counted-string constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  const char* cs = "aab";
+  test_type re(cs, 3, std::tr1::regex_constants::basic);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/range.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/range.cc
new file mode 100644
index 000000000..0f09f6c69
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/range.cc
@@ -0,0 +1,41 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests range constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  char s[] = "a+b|c";
+  test_type re(s, s + 5);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/string.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/string.cc
new file mode 100644
index 000000000..16adebfe2
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/string.cc
@@ -0,0 +1,53 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <string>
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+#include <testsuite_allocator.h>
+
+// Tests C++ string constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+
+  std::string s("a*b");
+  test_type re(s);
+}
+
+void test02()
+{
+  typedef std::tr1::basic_regex<char> test_type;
+  typedef __gnu_test::tracker_allocator<char> alloc_type;
+
+  std::basic_string<char, std::char_traits<char>, alloc_type> s("a*b");
+  test_type re(s);
+}
+
+int
+main()
+{ 
+  test01();
+  test02();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/cstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/cstring.cc
new file mode 100644
index 000000000..71ae03a0f
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/cstring.cc
@@ -0,0 +1,41 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests C-style null-terminated-string constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  const wchar_t* cs = L"aab";
+  test_type re(cs);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/default.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/default.cc
new file mode 100644
index 000000000..06333e96a
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/default.cc
@@ -0,0 +1,46 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests default constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  // default constructor
+  test_type re;
+  
+  // Check for required typedefs
+  typedef test_type::value_type  value_type;
+  typedef test_type::flag_type   flag_type;
+  typedef test_type::locale_type locale_type;
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/pstring.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/pstring.cc
new file mode 100644
index 000000000..9c8a7db8e
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/pstring.cc
@@ -0,0 +1,41 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests Pascal-style counted-string constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  const wchar_t* cs = L"aab";
+  test_type re(cs, 3, std::tr1::regex_constants::basic);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/range.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/range.cc
new file mode 100644
index 000000000..ac45cdd17
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/range.cc
@@ -0,0 +1,41 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests range constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  wchar_t s[] = L"a+b|c";
+  test_type re(s, s + 5);
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/string.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/string.cc
new file mode 100644
index 000000000..83eddb033
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/string.cc
@@ -0,0 +1,53 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.8.2] class template basic_regex constructor
+
+#include <string>
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+#include <testsuite_allocator.h>
+
+// Tests C++ string constructor of the basic_regex class.  
+void test01()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+
+  std::wstring s(L"a*b");
+  test_type re(s);
+}
+
+void test02()
+{
+  typedef std::tr1::basic_regex<wchar_t> test_type;
+  typedef __gnu_test::tracker_allocator<wchar_t> alloc_type;
+
+  std::basic_string<wchar_t, std::char_traits<wchar_t>, alloc_type> s(L"a*b");
+  test_type re(s);
+}
+
+int
+main()
+{ 
+  test01();
+  test02();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/match_results/ctors/char/default.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/match_results/ctors/char/default.cc
new file mode 100644
index 000000000..9c28a0c86
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/match_results/ctors/char/default.cc
@@ -0,0 +1,57 @@
+// { dg-do link }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.10.1] class template match_results constructor
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests default constructor of the match_result class.  
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  typedef std::tr1::match_results<char*> test_type;
+
+  // default constructor
+  test_type m;
+  
+  // Check for required typedefs
+  typedef test_type::value_type      value_type;
+  typedef test_type::const_reference const_reference;
+  typedef test_type::reference       reference;
+  typedef test_type::const_iterator  const_iterator;
+  typedef test_type::iterator        iterator;
+  typedef test_type::difference_type difference_type;
+  typedef test_type::size_type       size_type;
+  typedef test_type::allocator_type  allocator_type;
+  typedef test_type::char_type       char_type;
+  typedef test_type::string_type     string_type;
+
+  VERIFY( m.size() == 0 );
+  VERIFY( m.str() == std::basic_string<char_type>() );
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_awk.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_awk.cc
new file mode 100644
index 000000000..be8b51b8c
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_awk.cc
@@ -0,0 +1,36 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// 7.8.2 basic_regex constructors
+
+#include <tr1/regex>
+
+void
+test01() 
+{ 
+  std::tr1::regex re("(a|b)*abb", std::tr1::regex::awk);
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_basic.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_basic.cc
new file mode 100644
index 000000000..0ea45c7d0
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_basic.cc
@@ -0,0 +1,36 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// 7.8.2 basic_regex constructors
+
+#include <tr1/regex>
+
+void
+test01() 
+{ 
+  std::tr1::regex re("(a|b)*abb", std::tr1::regex::basic);
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_ecma.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_ecma.cc
new file mode 100644
index 000000000..241cf6b0d
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_ecma.cc
@@ -0,0 +1,36 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// 7.8.2 basic_regex constructors
+
+#include <tr1/regex>
+
+void
+test01() 
+{ 
+  std::tr1::regex re("(a|b)*abb");
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_egrep.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_egrep.cc
new file mode 100644
index 000000000..0a78af9c4
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_egrep.cc
@@ -0,0 +1,36 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// 7.8.2 basic_regex constructors
+
+#include <tr1/regex>
+
+void
+test01() 
+{ 
+  std::tr1::regex re("(a|b)*abb", std::tr1::regex::egrep);
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_extended.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_extended.cc
new file mode 100644
index 000000000..899361d33
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_extended.cc
@@ -0,0 +1,42 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// 7.8.2 basic_regex constructors
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+void
+test01() 
+{ 
+  bool test __attribute__((unused)) = true;
+
+  std::tr1::regex re("(wee|week)(knights|night)", std::tr1::regex::extended);
+  
+  VERIFY( re.flags() == std::tr1::regex::extended );
+  VERIFY( re.mark_count() == 0 );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_grep.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_grep.cc
new file mode 100644
index 000000000..5053294ab
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/c_string_grep.cc
@@ -0,0 +1,38 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// 7.8.2 basic_regex constructors
+
+#include <tr1/regex>
+
+void
+test01() 
+{ 
+  using std::tr1::regex;
+
+  regex re("(a|b)*abb", regex::grep);
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/default.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/default.cc
new file mode 100644
index 000000000..8b410652f
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex/cons/char/default.cc
@@ -0,0 +1,36 @@
+// { dg-do compile }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// 7.8.2 basic_regex constructors
+
+#include <tr1/regex>
+
+void
+test01() 
+{ 
+  std::tr1::regex re;
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/ctor.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/ctor.cc
new file mode 100644
index 000000000..3f7552f55
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/ctor.cc
@@ -0,0 +1,48 @@
+// { dg-do link }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.7] class template regex_traits
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests default constructor of the regex_traits class.  There is only the
+// default constructor.
+void test01()
+{
+  typedef std::tr1::regex_traits<char> test_type;
+
+  // required default constructor
+  test_type t;
+  
+  // Check for required typedefs
+  typedef test_type::char_type       char_type;
+  typedef test_type::string_type     string_type;
+  typedef test_type::locale_type     locale_type;
+  typedef test_type::char_class_type char_class_type;
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/translate_nocase.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/translate_nocase.cc
new file mode 100644
index 000000000..73fce8272
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/translate_nocase.cc
@@ -0,0 +1,41 @@
+// { dg-do run }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.7] class template regex_traits (5) translate_nocase
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests default constructor of the regex_traits class.  There is only the
+// default constructor.
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  std::tr1::regex_traits<char> t;
+  VERIFY( t.translate_nocase('A') == 'a' );
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc
new file mode 100644
index 000000000..4f89afb61
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc
@@ -0,0 +1,48 @@
+// { dg-do run }
+
+// 2008-08-11  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// Copyright (C) 2008, 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/>.
+
+// tr1 [7.7] class template regex_traits value() function
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests the value() function of the regex_traits<char> class.
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  std::tr1::regex_traits<char> t;
+  VERIFY( t.value('7', 8)  == 7 );
+  VERIFY( t.value('7', 10) == 7 );
+  VERIFY( t.value('7', 16) == 7 );
+  VERIFY( t.value('9', 8)  == -1 );
+  VERIFY( t.value('9', 10) == 9 );
+  VERIFY( t.value('9', 16) == 9 );
+  VERIFY( t.value('d', 8)  == -1 );
+  VERIFY( t.value('d', 10) == -1 );
+  VERIFY( t.value('d', 16) == 13 );
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/ctor.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/ctor.cc
new file mode 100644
index 000000000..3c430ef4c
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/ctor.cc
@@ -0,0 +1,48 @@
+// { dg-do link }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.7] class template regex_traits
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests default constructor of the regex_traits class.  There is only the
+// default constructor.
+void test01()
+{
+  typedef std::tr1::regex_traits<wchar_t> test_type;
+
+  // required default constructor
+  test_type t;
+  
+  // Check for required typedefs
+  typedef test_type::char_type       char_type;
+  typedef test_type::string_type     string_type;
+  typedef test_type::locale_type     locale_type;
+  typedef test_type::char_class_type char_class_type;
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/translate_nocase.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/translate_nocase.cc
new file mode 100644
index 000000000..0404d0952
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/translate_nocase.cc
@@ -0,0 +1,41 @@
+// { dg-do run }
+
+// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// 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/>.
+
+// tr1 [7.7] class template regex_traits (5) translate_nocase
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests default constructor of the regex_traits class.  There is only the
+// default constructor.
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  std::tr1::regex_traits<wchar_t> t;
+  VERIFY( t.translate_nocase(L'A') == L'a' );
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};
diff --git a/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc
new file mode 100644
index 000000000..4f89afb61
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc
@@ -0,0 +1,48 @@
+// { dg-do run }
+
+// 2008-08-11  Stephen M. Webb  <stephen.webb@bregmasoft.com>
+//
+// Copyright (C) 2008, 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/>.
+
+// tr1 [7.7] class template regex_traits value() function
+
+#include <tr1/regex>
+#include <testsuite_hooks.h>
+
+// Tests the value() function of the regex_traits<char> class.
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  std::tr1::regex_traits<char> t;
+  VERIFY( t.value('7', 8)  == 7 );
+  VERIFY( t.value('7', 10) == 7 );
+  VERIFY( t.value('7', 16) == 7 );
+  VERIFY( t.value('9', 8)  == -1 );
+  VERIFY( t.value('9', 10) == 9 );
+  VERIFY( t.value('9', 16) == 9 );
+  VERIFY( t.value('d', 8)  == -1 );
+  VERIFY( t.value('d', 10) == -1 );
+  VERIFY( t.value('d', 16) == 13 );
+}
+
+int
+main()
+{ 
+  test01();
+  return 0;
+};