a90c6dd460
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8
33 lines
832 B
C++
33 lines
832 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <utility>
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// template <class T1, class T2> struct pair
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// pair& operator=(pair&& p);
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#include <utility>
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#include <memory>
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#include <cassert>
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int main()
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{
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#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
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{
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typedef std::pair<std::unique_ptr<int>, short> P;
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P p1(std::unique_ptr<int>(new int(3)), 4);
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P p2;
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p2 = std::move(p1);
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assert(*p2.first == 3);
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assert(p2.second == 4);
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}
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#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
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}
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