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-rw-r--r--libcxx/test/utilities/function.objects/unord.hash/enum.pass.cpp63
1 files changed, 0 insertions, 63 deletions
diff --git a/libcxx/test/utilities/function.objects/unord.hash/enum.pass.cpp b/libcxx/test/utilities/function.objects/unord.hash/enum.pass.cpp
deleted file mode 100644
index b5cd6f8454d..00000000000
--- a/libcxx/test/utilities/function.objects/unord.hash/enum.pass.cpp
+++ /dev/null
@@ -1,63 +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>
-
-// make sure that we can hash enumeration values
-// Not very portable
-
-#include <__config>
-
-#if _LIBCPP_STD_VER > 11
-
-#include <functional>
-#include <cassert>
-#include <type_traits>
-#include <limits>
-
-enum class Colors { red, orange, yellow, green, blue, indigo, violet };
-enum class Cardinals { zero, one, two, three, five=5 };
-enum class LongColors : short { red, orange, yellow, green, blue, indigo, violet };
-enum class ShortColors : long { red, orange, yellow, green, blue, indigo, violet };
-enum class EightBitColors : uint8_t { red, orange, yellow, green, blue, indigo, violet };
-
-enum Fruits { apple, pear, grape, mango, cantaloupe };
-
-template <class T>
-void
-test()
-{
- static_assert((std::is_base_of<std::unary_function<T, std::size_t>,
- std::hash<T> >::value), "");
- typedef typename std::underlying_type<T>::type under_type;
-
- std::hash<T> h1;
- std::hash<under_type> h2;
- for (int i = 0; i <= 5; ++i)
- {
- T t(static_cast<T> (i));
- if (sizeof(T) <= sizeof(std::size_t))
- assert(h1(t) == h2(static_cast<under_type>(i)));
- }
-}
-
-int main()
-{
- test<Cardinals>();
-
- test<Colors>();
- test<ShortColors>();
- test<LongColors>();
- test<EightBitColors>();
-
- test<Fruits>();
-}
-#else
-int main () {}
-#endif
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