[LLVMdev] Removing SimpleRewriter (formerly SimpleSpiller)

David Greene dag at cray.com
Thu Jun 4 13:46:03 PDT 2009

On Thursday 04 June 2009 13:57, Lang Hames wrote:
> R.I.P. SimpleRewriter. If anyone needs it resurrected let me know.
> This leaves LocalRewriter (the default) and the new TrivialRewriter,
> which is for use only with the new in-place spilling framework. This
> framework appears (if you squint just right) to be basically
> functional now, but it produces awful code. If you want to play with
> it you can invoke it with the magical combination of
> "-join-liveintervals=false -new-spill-framework -rewriter=trivial".

What's the "new spill framework?"


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