view gcc/testsuite/g++.dg/eh/nrv1.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

// PR c++/5636
// Bug: the named return value optimization interfered with EH cleanups.

int c, d;

struct A
{
  A() { ++c; }
  ~A() { ++d; }
};

A f()
{
  A nrv;
  throw 42;
  return nrv;
}

int main()
{
  try
    { A a = f(); }
  catch (...) { }
  return (d < c);
}