summaryrefslogtreecommitdiff
path: root/libcxx/test/utilities/template.bitset/bitset.hash/bitset.pass.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'libcxx/test/utilities/template.bitset/bitset.hash/bitset.pass.cpp')
-rw-r--r--libcxx/test/utilities/template.bitset/bitset.hash/bitset.pass.cpp44
1 files changed, 0 insertions, 44 deletions
diff --git a/libcxx/test/utilities/template.bitset/bitset.hash/bitset.pass.cpp b/libcxx/test/utilities/template.bitset/bitset.hash/bitset.pass.cpp
deleted file mode 100644
index b1b24f96f903..000000000000
--- a/libcxx/test/utilities/template.bitset/bitset.hash/bitset.pass.cpp
+++ /dev/null
@@ -1,44 +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;
-// };
-
-// Not very portable
-
-#include <bitset>
-#include <cassert>
-#include <type_traits>
-
-template <std::size_t N>
-void
-test()
-{
- typedef std::bitset<N> T;
- typedef std::hash<T> H;
- static_assert((std::is_base_of<std::unary_function<T, std::size_t>,
- H>::value), "");
- H h;
- T bs(static_cast<unsigned long long>(N));
- assert(h(bs) == N);
-}
-
-int main()
-{
- test<0>();
- test<10>();
- test<100>();
- test<1000>();
-}