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-rw-r--r--test/std/utilities/function.objects/unord.hash/integral.pass.cpp112
1 files changed, 0 insertions, 112 deletions
diff --git a/test/std/utilities/function.objects/unord.hash/integral.pass.cpp b/test/std/utilities/function.objects/unord.hash/integral.pass.cpp
deleted file mode 100644
index ce87f5918b20b..0000000000000
--- a/test/std/utilities/function.objects/unord.hash/integral.pass.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-// <functional>
-
-// template <class T>
-// struct hash
-// : public unary_function<T, size_t>
-// {
-// size_t operator()(T val) const;
-// };
-
-#include <functional>
-#include <cassert>
-#include <type_traits>
-#include <cstddef>
-#include <limits>
-
-#include "test_macros.h"
-
-template <class T>
-void
-test()
-{
- typedef std::hash<T> H;
- static_assert((std::is_same<typename H::argument_type, T>::value), "" );
- static_assert((std::is_same<typename H::result_type, std::size_t>::value), "" );
- ASSERT_NOEXCEPT(H()(T()));
- H h;
-
- for (int i = 0; i <= 5; ++i)
- {
- T t(static_cast<T>(i));
- const bool small = std::integral_constant<bool, sizeof(T) <= sizeof(std::size_t)>::value; // avoid compiler warnings
- if (small)
- {
- const std::size_t result = h(t);
- LIBCPP_ASSERT(result == static_cast<size_t>(t));
- ((void)result); // Prevent unused warning
- }
- }
-}
-
-int main()
-{
- test<bool>();
- test<char>();
- test<signed char>();
- test<unsigned char>();
- test<char16_t>();
- test<char32_t>();
- test<wchar_t>();
- test<short>();
- test<unsigned short>();
- test<int>();
- test<unsigned int>();
- test<long>();
- test<unsigned long>();
- test<long long>();
- test<unsigned long long>();
-
-// LWG #2119
- test<std::ptrdiff_t>();
- test<size_t>();
-
- test<int8_t>();
- test<int16_t>();
- test<int32_t>();
- test<int64_t>();
-
- test<int_fast8_t>();
- test<int_fast16_t>();
- test<int_fast32_t>();
- test<int_fast64_t>();
-
- test<int_least8_t>();
- test<int_least16_t>();
- test<int_least32_t>();
- test<int_least64_t>();
-
- test<intmax_t>();
- test<intptr_t>();
-
- test<uint8_t>();
- test<uint16_t>();
- test<uint32_t>();
- test<uint64_t>();
-
- test<uint_fast8_t>();
- test<uint_fast16_t>();
- test<uint_fast32_t>();
- test<uint_fast64_t>();
-
- test<uint_least8_t>();
- test<uint_least16_t>();
- test<uint_least32_t>();
- test<uint_least64_t>();
-
- test<uintmax_t>();
- test<uintptr_t>();
-
-#ifndef _LIBCPP_HAS_NO_INT128
- test<__int128_t>();
- test<__uint128_t>();
-#endif
-}