4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
43 lines
1.3 KiB
C++
43 lines
1.3 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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// remove_pointer
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#include <type_traits>
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template <class T, class U>
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void test_remove_pointer()
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{
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static_assert((std::is_same<typename std::remove_pointer<T>::type, U>::value), "");
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#if _LIBCPP_STD_VER > 11
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static_assert((std::is_same<std::remove_pointer_t<T>, U>::value), "");
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#endif
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}
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int main()
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{
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test_remove_pointer<void, void>();
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test_remove_pointer<int, int>();
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test_remove_pointer<int[3], int[3]>();
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test_remove_pointer<int*, int>();
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test_remove_pointer<const int*, const int>();
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test_remove_pointer<int**, int*>();
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test_remove_pointer<int** const, int*>();
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test_remove_pointer<int*const * , int* const>();
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test_remove_pointer<const int** , const int*>();
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test_remove_pointer<int&, int&>();
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test_remove_pointer<const int&, const int&>();
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test_remove_pointer<int(&)[3], int(&)[3]>();
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test_remove_pointer<int(*)[3], int[3]>();
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test_remove_pointer<int*&, int*&>();
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test_remove_pointer<const int*&, const int*&>();
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}
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