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.

4 files changed, 141 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/check_deallocate_null.cc b/libstdc++-v3/testsuite/ext/debug_allocator/check_deallocate_null.cc
new file mode 100644
index 000000000..c3db649f9
--- /dev/null
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/check_deallocate_null.cc
@@ -0,0 +1,47 @@
+//
+// Copyright (C) 2004, 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/>.
+
+// 20.4.1.1 allocator members
+
+#include <memory>
+#include <ext/debug_allocator.h>
+#include <testsuite_allocator.h>
+#include <testsuite_hooks.h>
+
+int main()
+{ 
+  typedef int value_type;
+  typedef std::allocator<value_type> debug_type;
+  typedef __gnu_cxx::debug_allocator<debug_type> allocator_type;
+
+  try
+    {
+      __gnu_test::check_deallocate_null<allocator_type>(); 
+    }
+  catch (std::runtime_error& obj)
+    {
+      // Ok.
+    }
+  catch (...)
+    { 
+      // Shouldn't get here.
+      throw;
+    }
+  return 0;
+}
+
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/check_delete.cc b/libstdc++-v3/testsuite/ext/debug_allocator/check_delete.cc
new file mode 100644
index 000000000..5b9d06142
--- /dev/null
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/check_delete.cc
@@ -0,0 +1,33 @@
+// 2001-11-25  Phil Edwards  <pme@gcc.gnu.org>
+//
+// Copyright (C) 2001, 2003, 2004, 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/>.
+
+// 20.4.1.1 allocator members
+
+#include <cstdlib>
+#include <ext/debug_allocator.h>
+#include <ext/malloc_allocator.h>
+#include <replacement_memory_operators.h>
+
+int main()
+{ 
+  using namespace __gnu_cxx;
+  typedef debug_allocator<malloc_allocator<unsigned int> > allocator_type;
+  __gnu_test::check_delete<allocator_type, false>();
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/check_new.cc b/libstdc++-v3/testsuite/ext/debug_allocator/check_new.cc
new file mode 100644
index 000000000..105bf2889
--- /dev/null
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/check_new.cc
@@ -0,0 +1,33 @@
+// 2001-11-25  Phil Edwards  <pme@gcc.gnu.org>
+//
+// Copyright (C) 2001, 2003, 2004, 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/>.
+
+// 20.4.1.1 allocator members
+
+#include <cstdlib>
+#include <ext/debug_allocator.h>
+#include <ext/malloc_allocator.h>
+#include <replacement_memory_operators.h>
+
+int main()
+{ 
+  using namespace __gnu_cxx;
+  typedef debug_allocator<malloc_allocator<unsigned int> > allocator_type;
+  __gnu_test::check_new<allocator_type, false>(); 
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/ext/debug_allocator/explicit_instantiation.cc b/libstdc++-v3/testsuite/ext/debug_allocator/explicit_instantiation.cc
new file mode 100644
index 000000000..7cdd95d93
--- /dev/null
+++ b/libstdc++-v3/testsuite/ext/debug_allocator/explicit_instantiation.cc
@@ -0,0 +1,28 @@
+// { dg-do compile }
+
+// 2001-11-25  Phil Edwards  <pme@gcc.gnu.org>
+//
+// Copyright (C) 2001, 2003, 2004, 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/>.
+
+// 20.4.1.1 allocator members
+
+#include <cstdlib>
+#include <ext/debug_allocator.h>
+#include <ext/malloc_allocator.h>
+
+template class __gnu_cxx::debug_allocator<__gnu_cxx::malloc_allocator<int> >;