c52f43e72d
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111767 91177308-0d34-0410-b5e6-96231b3b80d8
32 lines
782 B
C++
32 lines
782 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// type_traits
|
|
|
|
// decay
|
|
|
|
#include <type_traits>
|
|
|
|
template <class T, class U>
|
|
void test_decay()
|
|
{
|
|
static_assert((std::is_same<typename std::decay<T>::type, U>::value), "");
|
|
}
|
|
|
|
int main()
|
|
{
|
|
test_decay<void, void>();
|
|
test_decay<int, int>();
|
|
test_decay<const volatile int, int>();
|
|
test_decay<int*, int*>();
|
|
test_decay<int[3], int*>();
|
|
test_decay<const int[3], const int*>();
|
|
test_decay<void(), void (*)()>();
|
|
}
|