8017010: index evaluation to a temporary location for index operator much change temporaries to slots, but never scoped vars
Reviewed-by: hannesw, sundar
{ configurable: false, enumerable: true, writable: false, value = h }
{ configurable: false, enumerable: true, writable: false, value = e }
{ configurable: false, enumerable: true, writable: false, value = l }
{ configurable: false, enumerable: true, writable: false, value = l }
{ configurable: false, enumerable: true, writable: false, value = o }