cfg merge part 19 - gcse tweek

Joern Rennecke joern.rennecke@superh.com
Thu Jun 27 11:08:00 GMT 2002


Jan Hubicka wrote:
> 
> > Jan Hubicka wrote:
> > > +   if (!set2 || !rtx_equal_p (set2, dest))
> >
> > Do you mean
> > !rtx_equal_p (SET_DEST (set2), dest)
> > ?
> 
> Uhm, yes.  How many bugs I can create in such a simple patch :((
> Sorry for that, my life is somewhat hectic these days.
> I am re-bootstrapping with that change, I also verified that the
> function adds the note when possible.

FWIW I've been using the amended patch since, and it appears to work
for me too.
	
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