4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
39 lines
1.1 KiB
C++
39 lines
1.1 KiB
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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// <memory>
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// template <class OuterAlloc, class... InnerAllocs>
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// class scoped_allocator_adaptor
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// typedef see below propagate_on_container_swap;
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#include <scoped_allocator>
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#include <type_traits>
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#include "../allocators.h"
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int main()
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{
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#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
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static_assert((std::is_same<
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std::scoped_allocator_adaptor<A1<int>>::propagate_on_container_swap,
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std::false_type>::value), "");
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static_assert((std::is_same<
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std::scoped_allocator_adaptor<A1<int>, A2<int>>::propagate_on_container_swap,
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std::false_type>::value), "");
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static_assert((std::is_same<
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std::scoped_allocator_adaptor<A1<int>, A2<int>, A3<int>>::propagate_on_container_swap,
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std::true_type>::value), "");
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#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
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}
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