On 01/06/2013 01:11 PM, Alan Lehotsky wrote:
> Do I need to do something like change my define_expand for addsi3 to be
> something like
>
>
> [ (parallel [ (clobber:CCmode (reg:CCmode CCREG))
> (set:SI (match_operand:SI 0 "" "")
>
I'm obvkously doing something stupid here; but I'm at a loss to figure it out.
Porting to a machine where most instructions set some condition codes and
before hoisting, we have
(insn 1205 1204 1206 65 (set (reg:CC_ZN 24 *cc)
(compare:CC_ZN (reg:SI 843)
(reg:SI 844)))
../..
