libcxx/test/std/numerics/numeric.ops/numeric.ops.gcd/gcd.not_integral1.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 // UNSUPPORTED: c++03, c++11, c++14
  10 // <numeric>
  11
  12 // template<class _M, class _N>
  13 // constexpr common_type_t<_M,_N> gcd(_M __m, _N __n)
  14
  15 // Remarks: If either M or N is not an integer type,
  16 // or if either is (a possibly cv-qualified) bool, the program is ill-formed.
  17
  18 #include <numeric>
  19
  20
  21 int main(int, char**)
  22 {
  23     std::gcd(2.0, 4);
  24
  25   return 0;
  26 }