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-rw-r--r--libstdc++-v3/ChangeLog5
-rw-r--r--libstdc++-v3/include/ext/pod_char_traits.h5
2 files changed, 9 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 88d1d1b..aee8b04 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2011-10-05 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/ext/pod_char_traits.h: Avoid warnings in C++0x mode
+ when int_type is unsigned.
+
2011-10-04 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/49561
diff --git a/libstdc++-v3/include/ext/pod_char_traits.h b/libstdc++-v3/include/ext/pod_char_traits.h
index 3c9f098..568af4b 100644
--- a/libstdc++-v3/include/ext/pod_char_traits.h
+++ b/libstdc++-v3/include/ext/pod_char_traits.h
@@ -1,6 +1,7 @@
// POD character, std::char_traits specialization -*- C++ -*-
-// Copyright (C) 2002, 2003, 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
+// Copyright (C) 2002, 2003, 2004, 2005, 2007, 2009, 2010, 2011
+// 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
@@ -32,6 +33,8 @@
#ifndef _POD_CHAR_TRAITS_H
#define _POD_CHAR_TRAITS_H 1
+#pragma GCC system_header
+
#include <string>
namespace __gnu_cxx _GLIBCXX_VISIBILITY(default)