view gcc/testsuite/g++.dg/cpp1z/constexpr-if14.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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// PR c++/84421
// { dg-do compile { target c++17 } }

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

int main(){
  auto f = [](auto v){
    if constexpr(v){}
  };
  A a;
  f(a);
}