4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
72 lines
2.8 KiB
C++
72 lines
2.8 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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// <vector>
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// Test nested types and default template args:
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// template <class Allocator>
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// class vector<bool, Allocator
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// {
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// public:
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// typedef T value_type;
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// typedef Allocator allocator_type;
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// typedef implementation-defined iterator;
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// typedef implementation-defined const_iterator;
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// typedef typename allocator_type::size_type size_type;
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// typedef typename allocator_type::difference_type difference_type;
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// typedef typename allocator_type::pointer pointer;
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// typedef typename allocator_type::const_pointer const_pointer;
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// typedef std::reverse_iterator<iterator> reverse_iterator;
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// typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
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// };
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#include <vector>
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#include <iterator>
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#include <type_traits>
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#include "../../test_allocator.h"
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#include "../../Copyable.h"
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#include "../../min_allocator.h"
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template <class Allocator>
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void
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test()
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{
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typedef std::vector<bool, Allocator> C;
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static_assert((std::is_same<typename C::value_type, bool>::value), "");
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static_assert((std::is_same<typename C::value_type, typename Allocator::value_type>::value), "");
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static_assert((std::is_same<typename C::allocator_type, Allocator>::value), "");
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static_assert((std::is_same<typename C::size_type, typename std::allocator_traits<Allocator>::size_type>::value), "");
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static_assert((std::is_same<typename C::difference_type, typename std::allocator_traits<Allocator>::difference_type>::value), "");
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static_assert((std::is_same<
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typename std::iterator_traits<typename C::iterator>::iterator_category,
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std::random_access_iterator_tag>::value), "");
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static_assert((std::is_same<
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typename std::iterator_traits<typename C::const_iterator>::iterator_category,
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std::random_access_iterator_tag>::value), "");
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static_assert((std::is_same<
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typename C::reverse_iterator,
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std::reverse_iterator<typename C::iterator> >::value), "");
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static_assert((std::is_same<
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typename C::const_reverse_iterator,
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std::reverse_iterator<typename C::const_iterator> >::value), "");
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}
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int main()
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{
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test<test_allocator<bool> >();
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test<std::allocator<bool> >();
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static_assert((std::is_same<std::vector<bool>::allocator_type,
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std::allocator<bool> >::value), "");
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#if __cplusplus >= 201103L
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test<min_allocator<bool> >();
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#endif
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}
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