Hi Göran--

 > ...do we care about changing the ORDER of say instvars?

      I think we should, if we are to support direct installation of 
compiled methods (without recompiling from source code), since methods 
use instructions that refer to the receiver's instance variables 
explicitly by field index.


-C

--
Craig Latta
improvisational musical informaticist
www.netjam.org
Smalltalkers do: [:it | All with: Class, (And love: it)]