                         case OP_callsuper:
                         case OP_callsupervoid:
                         case OP_callpropvoid:
-                            s += abc.nameFromU32()
+                            s += abc.names[readU32()]
                             s += " (" + readU32() + ")"
                             break;
                         case OP_newfunction: {

                            break;
                        }
                        case OP_callstatic:
                            s += abc.methodFromU32()
                            s += " (" + readU32() + ")"
                            break;
                        case OP_newclass:
                            s += abc.instanceFromU32()
                            break;
                        case OP_lookupswitch:
                            var pos = code.position-1;

                        case OP_coerce:
                        case OP_astype:
                        case OP_getdescendants:
                            s += abc.names[readU32()]
                            break;
                        case OP_constructprop:
                        case OP_callproperty:
