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.

8 files changed, 359 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/1.cc
new file mode 100644
index 000000000..74921ac9a
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/1.cc
@@ -0,0 +1,57 @@
+// 2002-05-24 bkoz
+
+// Copyright (C) 2002, 2004, 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/>.
+
+
+// 22.2.1.3.2 ctype<char> members
+
+#include <locale>
+#include <vector>
+#include <testsuite_hooks.h>
+
+void test01()
+{
+  using namespace std;
+  typedef char wide_type;
+
+  bool test __attribute__((unused)) = true;
+  const locale loc_c = locale::classic();
+  const ctype<wide_type>& ctype_c = use_facet<ctype<wide_type> >(loc_c); 
+
+  basic_string<wide_type> 	wide("drusilla, louvinia, bayard");
+  basic_string<char> 		narrow("drusilla, louvinia, bayard");
+  vector<wide_type> 		wide_chars(narrow.length() + 1);
+  
+  // widen(char c) const
+  for (size_t i = 0; i < narrow.length(); ++i)
+    {
+      char c = ctype_c.widen(narrow[i]);
+      VERIFY( c == wide[i] );
+    }
+
+  // widen(const char* low, const char* high, charT* dest) const
+  ctype_c.widen(&narrow[0], &narrow[0] + narrow.length(), &wide_chars[0]);  
+  for (size_t i = 0; i < narrow.length(); ++i)
+    VERIFY( wide_chars[i] == wide[i] );
+}
+
+int main() 
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc
new file mode 100644
index 000000000..f8f6daa9e
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_env.cc
@@ -0,0 +1,37 @@
+// { dg-require-namedlocale "de_DE" }
+
+// 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation
+//
+// 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/>.
+
+// 22.2.4.1.1 collate members
+
+#include <testsuite_hooks.h>
+
+#define main discard_main_1
+#include "1.cc"
+#undef main 
+
+int main()
+{
+  using namespace __gnu_test;
+  func_callback two;
+  two.push_back(&test01);
+  run_tests_wrapped_env("de_DE", "LANG", two);
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc
new file mode 100644
index 000000000..ac0fccc32
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/char/wrapped_locale.cc
@@ -0,0 +1,37 @@
+// { dg-require-namedlocale "ja_JP.eucjp" }
+
+// 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation
+//
+// 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/>.
+
+// 22.2.4.1.1 collate members
+
+#include <testsuite_hooks.h>
+
+#define main discard_main_1
+#include "1.cc"
+#undef main 
+
+int main()
+{
+  using namespace __gnu_test;
+  func_callback two;
+  two.push_back(&test01);
+  run_tests_wrapped_locale("ja_JP.eucjp", two);
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/1.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/1.cc
new file mode 100644
index 000000000..6058f48d6
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/1.cc
@@ -0,0 +1,57 @@
+// 2002-05-24 bkoz
+
+// Copyright (C) 2002, 2003, 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/>.
+
+
+// 22.2.1.3.2 ctype<char> members
+
+#include <locale>
+#include <vector>
+#include <testsuite_hooks.h>
+
+void test01()
+{
+  using namespace std;
+  typedef wchar_t wide_type;
+
+  bool test __attribute__((unused)) = true;
+  const locale loc_c = locale::classic();
+  const ctype<wide_type>& ctype_c = use_facet<ctype<wide_type> >(loc_c); 
+
+  basic_string<wide_type> 	wide(L"drusilla, louvinia, bayard");
+  basic_string<char> 		narrow("drusilla, louvinia, bayard");
+  vector<wide_type> 		wide_chars(narrow.length() + 1);
+  
+  // widen(char c) const
+  for (size_t i = 0; i < narrow.length(); ++i)
+    {
+      char c = ctype_c.widen(narrow[i]);
+      VERIFY( c == wide[i] );
+    }
+
+  // widen(const char* low, const char* high, charT* dest) const
+  ctype_c.widen(&narrow[0], &narrow[0] + narrow.length(), &wide_chars[0]);  
+  for (size_t i = 0; i < narrow.length(); ++i)
+    VERIFY( wide_chars[i] == wide[i] );
+}
+
+int main() 
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc
new file mode 100644
index 000000000..d6c5c6def
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/2.cc
@@ -0,0 +1,47 @@
+// { dg-require-namedlocale "en_US.ISO-8859-1" }
+
+// 2003-03-12  Petur Runolfsson  <peturr02@ru.is>
+
+// Copyright (C) 2003, 2005, 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/>.
+
+
+// 22.2.1.3.2 ctype<wchar_t> members
+
+#include <locale>
+#include <testsuite_hooks.h>
+
+// libstdc++/9870
+void test02()
+{
+  using namespace std;
+  bool test __attribute__((unused)) = true;
+
+  locale loc = locale("en_US.ISO-8859-1");
+  const ctype<wchar_t>& wct = use_facet<ctype<wchar_t> >(loc);
+
+  char c = 0xff;
+  wchar_t wc = wct.widen(c);
+
+  VERIFY( wc == static_cast<wchar_t>(0xff) );
+}
+
+int main() 
+{
+  test02();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc
new file mode 100644
index 000000000..1d1fd6960
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/3.cc
@@ -0,0 +1,50 @@
+// { dg-require-namedlocale "se_NO.UTF-8" }
+
+// 2003-03-12  Petur Runolfsson  <peturr02@ru.is>
+
+// Copyright (C) 2003, 2005, 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/>.
+
+
+// 22.2.1.3.2 ctype<wchar_t> members
+
+#include <locale>
+#include <testsuite_hooks.h>
+
+// libstdc++/9581
+void test03()
+{
+  using namespace std;
+  bool test __attribute__((unused)) = true;
+
+  locale loc = locale("se_NO.UTF-8");
+  const ctype<wchar_t>& wct = use_facet<ctype<wchar_t> >(loc);
+
+  const char* strlit = "\xc2\x80";
+	
+  wchar_t wbuf[3];
+  wct.widen(strlit, strlit + 3, wbuf);
+  VERIFY( wbuf[0] == wct.widen(strlit[0]) );
+  VERIFY( wbuf[1] == wct.widen(strlit[1]) );
+  VERIFY( wbuf[2] == wct.widen(strlit[2]) );
+}
+
+int main() 
+{
+  test03();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc
new file mode 100644
index 000000000..f8f6daa9e
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_env.cc
@@ -0,0 +1,37 @@
+// { dg-require-namedlocale "de_DE" }
+
+// 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation
+//
+// 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/>.
+
+// 22.2.4.1.1 collate members
+
+#include <testsuite_hooks.h>
+
+#define main discard_main_1
+#include "1.cc"
+#undef main 
+
+int main()
+{
+  using namespace __gnu_test;
+  func_callback two;
+  two.push_back(&test01);
+  run_tests_wrapped_env("de_DE", "LANG", two);
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc
new file mode 100644
index 000000000..ac0fccc32
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/ctype/widen/wchar_t/wrapped_locale.cc
@@ -0,0 +1,37 @@
+// { dg-require-namedlocale "ja_JP.eucjp" }
+
+// 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation
+//
+// 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/>.
+
+// 22.2.4.1.1 collate members
+
+#include <testsuite_hooks.h>
+
+#define main discard_main_1
+#include "1.cc"
+#undef main 
+
+int main()
+{
+  using namespace __gnu_test;
+  func_callback two;
+  two.push_back(&test01);
+  run_tests_wrapped_locale("ja_JP.eucjp", two);
+  return 0;
+}