view gcc/testsuite/g++.dg/cpp1z/decomp27.C @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
line wrap: on
line source

// PR c++/80084
// { dg-options -std=c++17 }
// { dg-do run }

struct A
{
  A() { }
  A(const A&) { }
};

struct B
{
  A a;
};

void f(B b)
{
  auto& [a] = b;
  if (&a != &b.a)
    __builtin_abort();
}

int main()
{
  f(B());
}