src/third_party/mozjs-45/js/src/jit-test/tests/ion/bug930327.js

// |jit-test| error: ReferenceError

function MyObject( value ) {
  this.value = value;
  value &= value;
}
ForIn_1(new MyObject(true));
function ForIn_1( object) {
  for ( property in object ) {
    object[property] == eval(property) 
  }
}