view gcc/testsuite/g++.dg/cpp1z/constexpr-if21.C @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 84e7813d76e9
children
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line source

// PR c++/85032
// { dg-do compile { target c++17 } }

struct A
{
  constexpr operator bool () { return true; }
  int i;
};

A a;

template <class T>
void f()
{
  constexpr bool b = a;
  static_assert (a);
}

int main()
{
  f<int>();
}