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//===----------------------------------------------------------------------===//
//
// 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.
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03, c++11, c++14, c++17
// UNSUPPORTED: clang-5, clang-6
// UNSUPPORTED: apple-clang-6, apple-clang-7, apple-clang-8, apple-clang-9, apple-clang-10
// <chrono>
// class day;
// constexpr day operator""d(unsigned long long d) noexcept;
#include <chrono>
#include <type_traits>
#include <cassert>
#include "test_macros.h"
int main()
{
{
using namespace std::chrono;
ASSERT_NOEXCEPT( 4d);
ASSERT_SAME_TYPE(day, decltype(4d));
static_assert( 7d == day(7), "");
day d1 = 4d;
assert (d1 == day(4));
}
{
using namespace std::literals;
ASSERT_NOEXCEPT( 4d);
ASSERT_SAME_TYPE(std::chrono::day, decltype(4d));
static_assert( 7d == std::chrono::day(7), "");
std::chrono::day d1 = 4d;
assert (d1 == std::chrono::day(4));
}
}
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