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Re: [tree-ssa] CFG dump patch.
On Thu, 2004-02-05 at 14:24, Jan Hubicka wrote:
> > In message <1076003823.12370.18.camel@p4>, Andrew MacLeod writes:
> > >
> > >Does anyone have any objections to this patch? I find that the pred/succ
> > >information makes it hard for me to look at large listings sometimes
> > >because there is a lot of cruft that I dont normally care about in the
> > >pred/succ chains. All I did here was make the block print routine
> > >summarize the pred/succ blocks when TDF_SLIM is passed as a flags.
> > >
> > >So instead of seeing:
> > > # BLOCK 29
> > > # PRED: 27 [50.0%] (false,exec) 26 [50.0%] (false,exec) 24 [50.0%]
>
> Perhaps it may sense to avoid the probabilities from being printed in
> PRED lists at all. These are outgoing probabilities, not incomming
> probabilities so they don't have that good meaning in this context.
>
Maybe, but I dont want to see it on SUCC's either. So presumably if you
want to see the probabilities, it might save you lookup time if the
preds had that info... (it does neatly summarize which pred's always
come to this block...)
Andrew