auto x = 1
try {
  throw(x)
  x = 2
}

x = 1
try {
  throw(x)
  x = 2
}
catch(string);

x = 1
try {
  throw(x)
  x = 2
}
catch(string e) {
}
catch(e) {
  x = e + 4
}
assert_equal(5, x);
