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Re: Patches ping


Hello,

> >>>The problem is known for about a month now, and nobody bothered  
> >>>to do
> >>>anything about it.
> >>>
> >>
> >>IIRC, one problem in this area was fixed By Diego and/or Jeff. In any
> >>case,
> >>it would be useful if you provide more info to refresh our memory.
> >>
> >
> >I don't know what the issue was. You can see it yourself if you apply
> >the patch. basically, at the end of the vectorizing pass, there are
> >statements which if you call update_stmt() on them, they get a  
> >different
> >set of operands. This means they needed to be updated during the pass
> >because they are out of date when the pass is over.
> 
> I thought this was addressed by,
>     http://gcc.gnu.org/ml/gcc/2005-04/msg00848.html
> 
> This thread started at
>     Semi-Latent Bug in tree vectorizer
>     http://gcc.gnu.org/ml/gcc/2005-04/msg00382.html

obviously, that was a different bug.

Zdenek


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