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Re: [tree-ssa] Removing redundant loads


On Thu, 2003-05-29 at 17:30, Daniel Berlin wrote:
> 

> > What we should do is make these transformations conditional as any 
> > other
> > transformation.  Later on, when PRE is finished, we can start playing
> > the flags game with SPEC or what-have-you.
> 
> PRE is of course, waiting on live range out-of-ssa stuff.
> 
Which mostly works now. It bootstraps on its own now, and passes all the
testsuites. When I turn on copyprop however, there is a problem during
stage2 boostrap. Im trying to track it down now.

I've attached the patch if you want to start using it. I dont really
feel like enabling it in general until I find out what the issue with
copyprop is.

Andrew


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