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confdeps.png: Regenerate. 

2011-01-18  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/xml/images/confdeps.png: Regenerate.

	* include/std/chrono (duration): Mark copy constructor constexpr.
	* testsuite/20_util/duration/cons/constexpr.cc: Add test.

From-SVN: r168979
This commit is contained in:
Benjamin Kosnik 2011-01-19 02:17:35 +00:00 committed by Benjamin Kosnik
parent 71c833af08
commit 6f0a975741
4 changed files with 11 additions and 2 deletions
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7
libstdc++-v3/ChangeLog
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@ -1,3 +1,10 @@
2011-01-18 Benjamin Kosnik <bkoz@redhat.com>
* doc/xml/images/confdeps.png: Regenerate.
* include/std/chrono (duration): Mark copy constructor constexpr.
* testsuite/20_util/duration/cons/constexpr.cc: Add test.
2011-01-18 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/unique_ptr.h (default_delete<>::default_delete()):

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5
libstdc++-v3/include/std/chrono
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@ -1,6 +1,6 @@
// <chrono> -*- C++ -*-
// Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
// Copyright (C) 2008, 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
@ -223,6 +223,8 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// 20.8.3.1 construction / copy / destroy
constexpr duration() : __r() { }
constexpr duration(const duration&) = default;
template<typename _Rep2, typename = typename
enable_if<is_convertible<_Rep2, rep>::value
&& (treat_as_floating_point<rep>::value
@ -238,7 +240,6 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
: __r(duration_cast<duration>(__d).count()) { }
~duration() = default;
duration(const duration&) = default;
duration& operator=(const duration&) = default;
// 20.8.3.2 observer

1
libstdc++-v3/testsuite/20_util/duration/cons/constexpr.cc
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@ -27,6 +27,7 @@ int main()
test1.operator()<std::chrono::seconds>();
__gnu_test::constexpr_single_value_constructible test2;
test2.operator()<std::chrono::seconds, std::chrono::seconds>();
test2.operator()<std::chrono::seconds, std::chrono::seconds::rep>();
test2.operator()<std::chrono::minutes, std::chrono::hours>();
return 0;