type builtinId int

const (
	// universe scope
	_Append builtinId = iota
	_Cap
	_Clear
	_Close
	_Complex
	_Copy
	_Delete
	_Imag
	_Len
	_Make
	_Max
	_Min
	_New
	_Panic
	_Print
	_Println
	_Real
	_Recover

	// package unsafe
	_Add
	_Alignof
	_Offsetof
	_Sizeof
	_Slice
	_SliceData
	_String
	_StringData

	// testing support

type builtinId int

const (
	// universe scope
	_Append builtinId = iota
	_Cap
	_Clear
	_Close
	_Complex
	_Copy
	_Delete
	_Imag
	_Len
	_Make
	_Max
	_Min
	_New
	_Panic
	_Print
	_Println
	_Real
	_Recover

	// package unsafe
	_Add
	_Alignof
	_Offsetof
	_Sizeof
	_Slice
	_SliceData
	_String
	_StringData

	// testing support

	var args []*operand // not valid for _Make, _New, _Offsetof, _Trace
	var nargs int
	switch id {
	default:
		// check all arguments
		args = check.exprList(argList)
		nargs = len(args)
		for _, a := range args {
			if a.mode == invalid {
				return
			}
		}
		// first argument is always in x
		if nargs > 0 {
			*x = *args[0]
		}
	case _Make, _New, _Offsetof, _Trace:
		// arguments require special handling

            //
            publicMethod("load", RETURN_OBJECT_FROM_STRING, methodVisitor -> new MethodVisitorScope(methodVisitor) {{
                // Call return new <implClass>(param1)
                _NEW(implementationType);
                _DUP();
                _ALOAD(1);
                _INVOKESPECIAL(implementationType, CONSTRUCTOR_NAME, RETURN_VOID_FROM_STRING);
                _ARETURN();
            }});

	var args []*operand // not valid for _Make, _New, _Offsetof, _Trace
	var nargs int
	switch id {
	default:
		// check all arguments
		args = check.exprList(argList)
		nargs = len(args)
		for _, a := range args {
			if a.mode == invalid {
				return
			}
		}
		// first argument is always in x
		if nargs > 0 {
			*x = *args[0]
		}
	case _Make, _New, _Offsetof, _Trace:
		// arguments require special handling

                if (extensible) {
                    // GENERATE new MixInExtensibleDynamicObject(this, getClass().getSuperClass(), super.getAsDynamicObject(), this.services())
                    _NEW(EXTENSIBLE_DYNAMIC_OBJECT_HELPER_TYPE);
                    _DUP();

                    _ALOAD(0);
                    _ALOAD(0);
                    _INVOKEVIRTUAL(generatedType, "getClass", RETURN_CLASS);

		}

		if len(results) != 2 {
			t.Errorf("Incorrect users length, expects: 2, got %v", len(results))
		}

		for idx := range results {
			results[idx].Name = results[idx].Name + "_new"
		}

		if err := tx.Save(results).Error; err != nil {
			t.Fatalf("failed to save users, got error %v", err)
		}

		return nil
	}); result.Error != nil || result.RowsAffected != 6 {