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

                        case OP_coerce:
                        case OP_astype:
                        case OP_getdescendants:
                            s += abc.nameFromU32()
                            break;
                        case OP_constructprop:
                        case OP_callproperty:

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