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Re: [tree-ssa]: Overlap of variable with same variable?
On Fri, 30 May 2003, Andrew MacLeod wrote:
> On Fri, 2003-05-30 at 11:56, Daniel Berlin wrote:
> > Works for insert before, i think.
> >
> > I think i'm left now with one last insert problem somewhere, because DCE
> > is still busting things (removing way too many phi nodes). If I turn off
> > DCE or PRE, it bootstraps okay, which tells me it's probably an insert
> > problem.
> >
> > I'll hunt down what's going on.
>
> There is a problem with switches which Im working on now. I usually have
> a look at where the inserts were put... And look for a split block :-)
> Thats my current problem.
Could be.
But it worked after the bsi_insert changes were introduced.
I know it was working on 04/23, for instance, because i removed the
old insert code from tree-ssa-pre.c at that point.
>
>
> Andrew
>
>