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, 68 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/18_support/bad_cast/cons_virtual_derivation.cc b/libstdc++-v3/testsuite/18_support/bad_cast/cons_virtual_derivation.cc
new file mode 100644
index 000000000..4ff9efd86
--- /dev/null
+++ b/libstdc++-v3/testsuite/18_support/bad_cast/cons_virtual_derivation.cc
@@ -0,0 +1,28 @@
+// 2007-05-29 Benjamin Kosnik  <bkoz@redhat.com>
+
+// Copyright (C) 2007, 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/>.
+
+#include <typeinfo>
+#include <testsuite_api.h>
+
+int main()
+{
+  typedef std::bad_cast test_type;
+  __gnu_test::diamond_derivation<test_type, true>::test();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/18_support/bad_cast/what.cc b/libstdc++-v3/testsuite/18_support/bad_cast/what.cc
new file mode 100644
index 000000000..d71295266
--- /dev/null
+++ b/libstdc++-v3/testsuite/18_support/bad_cast/what.cc
@@ -0,0 +1,40 @@
+// 2007-01-30  Paolo Carlini  <pcarlini@suse.de>
+
+// 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 <new>
+#include <typeinfo>
+#include <exception>
+#include <cstring>
+#include <testsuite_hooks.h>
+
+// libstdc++/14493
+void test01() 
+{
+  bool test __attribute__((unused)) = true;
+  using namespace std;
+
+  bad_cast bc;
+  VERIFY( !strcmp(bc.what(), "std::bad_cast") );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}