Lines Matching defs:undefined
442 Object* undefined = heap->undefined_value();
448 it.rinfo()->set_target_object(undefined, SKIP_WRITE_BARRIER);
584 // If the object is undefined or null it's illegal to try to get any
1271 // If the object is undefined or null it's illegal to try to set any
2582 // Undefined will be automatically truncated by HChange.
2869 // Ordered comparisons treat undefined as NaN, so the
