091f2ab44f
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@120029 91177308-0d34-0410-b5e6-96231b3b80d8
47 lines
1.1 KiB
C++
47 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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// type_traits
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// rank
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#include <type_traits>
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template <class T, unsigned A>
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void test_rank()
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{
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static_assert( std::rank<T>::value == A, "");
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static_assert( std::rank<const T>::value == A, "");
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static_assert( std::rank<volatile T>::value == A, "");
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static_assert( std::rank<const volatile T>::value == A, "");
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}
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class Class
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{
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public:
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~Class();
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};
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int main()
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{
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test_rank<void, 0>();
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test_rank<int&, 0>();
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test_rank<Class, 0>();
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test_rank<int*, 0>();
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test_rank<const int*, 0>();
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test_rank<int, 0>();
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test_rank<double, 0>();
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test_rank<bool, 0>();
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test_rank<unsigned, 0>();
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test_rank<char[3], 1>();
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test_rank<char[][3], 2>();
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test_rank<char[][4][3], 3>();
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}
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