At 7:20 PM +0100 11/30/04, Thomas Seiler wrote:
At Tue 30 Nov 6:22pm, Dan Sugalski wrote:
 Architecture changes aren't an option we're entertaining until after we're
 functionally complete.

Just would like to ask a related question: Is a change that invalidates an existing precompiled bytecode but not the source code of it considered as an architecture change ?

Nope. This'll happen as ops come, go if they're fundamentally broken and/or stupid, and get shifted around. Changes to the packfile format and the basic PMCs'll do it too.


(At one point, packfiles contained a versioning scheme to catch
changes in the ABI.
 Don't know about current state, though)

It still does, pretty reliably. (Or, rather, completely reliably so far as I can tell. Which is very nice)


We've not yet declared fully backward-compatibility for bytecode files. That's likely not going to happen until after the first final release.
--
Dan


--------------------------------------it's like this-------------------
Dan Sugalski                          even samurai
[EMAIL PROTECTED]                         have teddy bears and even
                                      teddy bears get drunk

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