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.

1 files changed, 82 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/23953.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/23953.cc
new file mode 100644
index 000000000..634ca2d72
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/23953.cc
@@ -0,0 +1,82 @@
+// 2005-09-30  Paolo Carlini  <pcarlini@suse.de>
+
+// Copyright (C) 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/>.
+
+// 22.2.2.1.1  num_get members
+
+#include <locale>
+#include <sstream>
+#include <testsuite_hooks.h>
+
+using namespace std;
+
+struct Punct1: numpunct<char>
+{ string do_grouping() const { return string(1, char(-1)); } };
+
+struct Punct2: numpunct<char>
+{ string do_grouping() const { return string("\002") + char(-1); } };
+
+struct Punct3: numpunct<char>
+{ string do_grouping() const { return string("\001\002") + char(-1); } };
+
+// libstdc++/23953
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  typedef istreambuf_iterator<char> iterator_type;
+  
+  istringstream iss1, iss2, iss3;
+  iss1.imbue(locale(iss1.getloc(), new Punct1));
+  iss2.imbue(locale(iss2.getloc(), new Punct2));
+  iss3.imbue(locale(iss3.getloc(), new Punct3));
+  const num_get<char>& ng1 = use_facet<num_get<char> >(iss1.getloc());
+  const num_get<char>& ng2 = use_facet<num_get<char> >(iss2.getloc());
+  const num_get<char>& ng3 = use_facet<num_get<char> >(iss3.getloc());
+
+  ios_base::iostate err = ios_base::goodbit;
+  iterator_type end;
+  long l = 0l;
+  long l1 = 12345l;
+  long l2 = 12345678l;
+  double d = 0.0;
+  double d1 = 1234567.0;
+
+  iss1.str("12345");
+  err = ios_base::goodbit;
+  end = ng1.get(iss1.rdbuf(), 0, iss1, err, l);
+  VERIFY( err == ios_base::eofbit );
+  VERIFY( l == l1 );
+
+  iss2.str("123456,78");
+  err = ios_base::goodbit;
+  end = ng2.get(iss2.rdbuf(), 0, iss2, err, l);
+  VERIFY( err == ios_base::eofbit );
+  VERIFY( l == l2 );
+
+  iss3.str("1234,56,7.0");
+  err = ios_base::goodbit;
+  end = ng3.get(iss3.rdbuf(), 0, iss3, err, d);
+  VERIFY( err == ios_base::eofbit );
+  VERIFY( d == d1 );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}