1488   Register undefined_value = x3;  in Generate_FunctionPrototypeApply()  local
1491   __ LoadRoot(undefined_value, Heap::kUndefinedValueRootIndex);  in Generate_FunctionPrototypeApply()
1511     __ CmovX(this_arg, undefined_value, lo);   // undefined if argc == 0.  in Generate_FunctionPrototypeApply()
1512     __ CmovX(arg_array, undefined_value, ls);  // undefined if argc <= 1.  in Generate_FunctionPrototypeApply()
1536   __ Ccmp(arg_array, undefined_value, ZFlag, ne);  in Generate_FunctionPrototypeApply()
1541   DCHECK(undefined_value.Is(x3));  in Generate_FunctionPrototypeApply()
1623   Register undefined_value = x3;  in Generate_ReflectApply()  local
1625   __ LoadRoot(undefined_value, Heap::kUndefinedValueRootIndex);  in Generate_ReflectApply()
1645     __ CmovX(target, undefined_value, eq);          // undefined if argc == 0.  in Generate_ReflectApply()
1647     __ CmovX(this_argument, undefined_value, lo);   // undefined if argc <= 1.  in Generate_ReflectApply()
1648     __ CmovX(arguments_list, undefined_value, ls);  // undefined if argc <= 2.  in Generate_ReflectApply()
1668   DCHECK(undefined_value.Is(x3));  in Generate_ReflectApply()
1694   Register undefined_value = x4;  in Generate_ReflectConstruct()  local
1696   __ LoadRoot(undefined_value, Heap::kUndefinedValueRootIndex);  in Generate_ReflectConstruct()
1717     __ CmovX(target, undefined_value, eq);       // undefined if argc == 0.  in Generate_ReflectConstruct()
1719     __ CmovX(arguments_list, undefined_value, lo);  // undefined if argc <= 1.  in Generate_ReflectConstruct()
1722     __ Poke(undefined_value, 0);  // Overwrite receiver.  in Generate_ReflectConstruct()