Sparc condition codes

Jeffrey A Law law@cygnus.com
Wed Jun 30 15:43:00 GMT 1999


  In message < 19990602160041.D949@mff.cuni.cz >you write:
  > The issue is that one usually uses the value of the arithmetic instruction
  > and so combiner will not combine it.
Then make it a parallel with 2 sets.  One for the output of the arithmetic
and another for the cc output.

You might want to look at rs6000.md.  I believe it does these kinds of 
things.






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