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, 135 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/char/9561.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/char/9561.cc
new file mode 100644
index 000000000..b7cf707e9
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/char/9561.cc
@@ -0,0 +1,69 @@
+// 2003-03-08  Jerry Quinn  <jlquinn@optonline.net>
+
+// 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/>.
+
+#include <ostream>
+#include <streambuf>
+#include <testsuite_hooks.h>
+
+// libstdc++/9561
+struct foobar: std::exception { };
+
+struct buf: std::streambuf
+{
+  virtual int_type
+  overflow(int_type)
+  {
+    throw foobar();
+    return int_type();
+  }
+};
+
+void test01()
+{
+  using namespace std;
+  bool test __attribute__((unused)) = true;
+
+  buf b;
+  std::ostream strm (&b);
+  strm.exceptions(std::ios::badbit);
+
+  try
+    {
+      strm << std::endl;
+    }
+  catch(foobar)
+    {
+      // strm should throw foobar and not do anything else
+      VERIFY(strm.bad());
+      return;
+    }
+  catch(...)
+    {
+      VERIFY( false );
+      return;
+    }
+
+  VERIFY( false );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc
new file mode 100644
index 000000000..c528eccab
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc
@@ -0,0 +1,66 @@
+// 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/>.
+
+#include <ostream>
+#include <streambuf>
+#include <testsuite_hooks.h>
+
+// libstdc++/9561
+struct foobar: std::exception { };
+
+struct buf: std::wstreambuf
+{
+  virtual int_type
+  overflow(int_type)
+  {
+    throw foobar();
+    return int_type();
+  }
+};
+
+void test01()
+{
+  using namespace std;
+  bool test __attribute__((unused)) = true;
+
+  buf b;
+  std::wostream strm(&b);
+  strm.exceptions(std::wios::badbit);
+
+  try
+    {
+      strm << std::endl;
+    }
+  catch(foobar)
+    {
+      // strm should throw foobar and not do anything else
+      VERIFY(strm.bad());
+      return;
+    }
+  catch(...)
+    {
+      VERIFY( false );
+      return;
+    }
+  VERIFY( false );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}