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
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1 files changed, 53 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/27_io/ios_base/storage/1.cc b/libstdc++-v3/testsuite/27_io/ios_base/storage/1.cc
new file mode 100644
index 000000000..6203a727c
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/ios_base/storage/1.cc
@@ -0,0 +1,53 @@
+// 2000-12-19 bkoz
+
+// Copyright (C) 2000, 2002, 2003, 2004, 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/>.
+
+// 27.4.2.5 ios_base storage functions
+
+// XXX This test will not work for some versions of irix6 because of
+// XXX bug(s) in libc malloc for very large allocations.  However
+// XXX -lmalloc seems to work.
+// See http://gcc.gnu.org/ml/gcc/2002-05/msg01012.html
+// { dg-options "-lmalloc" { target mips*-*-irix6* } }
+
+#include <sstream>
+#include <iostream>
+#include <testsuite_hooks.h>
+
+// http://gcc.gnu.org/ml/gcc-bugs/2000-12/msg00413.html
+void test01() 
+{
+  bool test __attribute__((unused)) = true;
+  
+  using namespace std;
+
+  ios::xalloc();
+  ios::xalloc();
+  ios::xalloc();
+  long x4 = ios::xalloc();
+
+  ostringstream out("the element of crime, lars von trier");
+  out.pword(++x4); // should not crash
+}
+
+int main(void)
+{
+  __gnu_test::set_memory_limits();
+  test01();
+  return 0;
+}