libcxx/test/std/utilities/ratio/ratio.arithmetic/ratio_add.compile.fail.cpp

   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_add
  10
  11 #include <ratio>
  12
  13 int main(int, char**)
  14 {
  15     typedef std::ratio<0x7FFFFFFFFFFFFFFFLL, 1> R1;
  16     typedef std::ratio<1, 1> R2;
  17     typedef std::ratio_add<R1, R2>::type R;
  18
  19   return 0;
  20 }