[llvm-commits] [patch] Delete the old IL level tail duplicator

Cameron Zwarich zwarich at apple.com
Tue Aug 30 14:37:34 PDT 2011


The code being deleted looks pretty suspicious in places, and we don't use it. I'm all for deleting it.

Cameron

On Aug 23, 2011, at 2:37 PM, Rafael Ávila de Espíndola wrote:

> The old tail duplicator doesn't use the ssa updater and therefore has to run really early in the pipeline.
> 
> I have tried creating a new one, but don't have the time to finish it right now. In any case, we haven't run the existing one for some time and should probably delete it.
> 
> Is the attached patch OK?
> 
> Cheers,
> Rafael
> 
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