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.

2 files changed, 144 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc
new file mode 100644
index 000000000..49b712de2
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc
@@ -0,0 +1,73 @@
+// 2003-09-22  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/>.
+
+// 27.6.2.6 Unformatted output functions
+//
+// _GLIBCXX_RESOLVE_LIB_DEFECTS
+// DR 60. What is a formatted input function?
+// basic_ostream::write(const char_type*, streamsize) is an unformatted
+// output function.
+// DR 63. Exception-handling policy for unformatted output.
+// Unformatted output functions should catch exceptions thrown
+// from streambuf members.
+
+#include <ostream>
+#include <streambuf>
+#include <testsuite_hooks.h>
+
+class Buf : public std::streambuf
+{
+protected:
+  virtual int_type
+  overflow(int_type = traits_type::eof())
+  { throw 0; }
+};
+
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  
+  Buf buf;
+  std::ostream os(&buf);
+
+  VERIFY( os.good() );
+
+  os.write("a", 1);
+
+  VERIFY( os.rdstate() == std::ios_base::badbit );
+
+  os.clear();
+  os.exceptions(std::ios_base::badbit);
+
+  try
+    {
+      os.write("b", 1);
+      VERIFY( false );
+    }
+  catch (int)
+    {
+      VERIFY( os.rdstate() == std::ios_base::badbit );
+    }
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc
new file mode 100644
index 000000000..0bdd4d989
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc
@@ -0,0 +1,71 @@
+// Copyright (C) 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/>.
+
+// 27.6.2.6 Unformatted output functions
+//
+// _GLIBCXX_RESOLVE_LIB_DEFECTS
+// DR 60. What is a formatted input function?
+// basic_ostream::write(const char_type*, streamsize) is an unformatted
+// output function.
+// DR 63. Exception-handling policy for unformatted output.
+// Unformatted output functions should catch exceptions thrown
+// from streambuf members.
+
+#include <ostream>
+#include <streambuf>
+#include <testsuite_hooks.h>
+
+class Buf : public std::wstreambuf
+{
+protected:
+  virtual int_type
+  overflow(int_type = traits_type::eof())
+  { throw 0; }
+};
+
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  
+  Buf buf;
+  std::wostream os(&buf);
+
+  VERIFY( os.good() );
+
+  os.write(L"a", 1);
+
+  VERIFY( os.rdstate() == std::ios_base::badbit );
+
+  os.clear();
+  os.exceptions(std::ios_base::badbit);
+
+  try
+    {
+      os.write(L"b", 1);
+      VERIFY( false );
+    }
+  catch (int)
+    {
+      VERIFY( os.rdstate() == std::ios_base::badbit );
+    }
+}
+
+int main()
+{
+  test01();
+  return 0;
+}