----- Original Message -----
> > BTW, do you have the numbers of CSiBE with this?
> Only for "-m4-single -ml -O2 -mpretend-cmove" so far.
> Not so spectacular :T
> I'll also do a comparison of more variants to see if something went
> really bad.  It's a bit difficult to isolate the degradations because
> there's quite some code reordering happening after the patch...

Are you looking at execution time or code size?  If the latter, you could try 
disabling scheduling for comparison purposes (-fno-schedule-insns 
-fno-schedule-insns2).  Even if you're looking at execution time, disabling 
scheduling might make it easier to see where things are going wrong in the 
patched code.


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