1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // test ratio_multiply
10 
11 #include <ratio>
12 
13 int main(int, char**)
14 {
15     typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 1> R1;
16     typedef std::ratio<2, 1> R2;
17     typedef std::ratio_multiply<R1, R2>::type R;
18 
19   return 0;
20 }
21