[llvm-commits] Regalloc Refactoring

[Evan Cheng]

That's fine. Please check in what you have now after you've merged in  
the recent changes.

Thanks,

Evan
On May 23, 2007, at 11:52 AM, David Greene wrote:

> Chris Lattner wrote:
>
>> What did Evan ask for?  Are you referring to the addrequired bit?
>
> Not sure what you mean by "addrequired bit."
>
> If I understand correctly, Evan wants me to create an infrastructure
> to allow pluggable coalescers.
>
> I'd rather not do that right now as I've got a ton of other things
> on my plate.  It turns out that I'll be writing another colaescer
> sometime in the future so this functionality will be needed but
> I'd rather keep this particular patch as small as possible (it's
> already big) and do the pluggable coalescer infrastructure separately.
>
> If I've got to write this other infrastructure now, it'll probably be
> a few weeks at least before I'd have anything, and possibly longer.
> I think it's best to get coalescing separated from liveness analysis
> ASAP so Evan and others can make tweaks to both without disrupting
> future patches.
>
> Ok?
>
>                                    -Dave
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