PPC PPC065 "PodWW Rfe PodRW Wse PodWW Wse Rfi DpAddrdW" {0:r2=x; 0:r4=y; 1:r2=y; 1:r4=z; 2:r2=z; 2:r6=a; 2:r8=x;} P0 | P1 | P2 ; lwz r1,0(r2) | li r1,2 | li r1,2 ; li r3,1 | stw r1,0(r2) | stw r1,0(r2) ; stw r3,0(r4) | li r3,1 | lwz r3,0(r2) ; | stw r3,0(r4) | xor r4,r3,r3 ; | | li r5,1 ; | | stwx r5,r4,r6 ; | | li r7,1 ; | | stw r7,0(r8) ; forall (0:r1=1 /\ (2:r3=2 /\ ([y]=2 /\ ([z]=1) \/ [y]=1 /\ ([z]=2 \/ [z]=1)) \/ 2:r3=1 /\ ([y]=1 /\ ([z]=1))) \/ 0:r1=0 /\ (2:r3=2 /\ ([y]=2 /\ ([z]=2 \/ [z]=1) \/ [y]=1 /\ ([z]=2 \/ [z]=1)) \/ 2:r3=1 /\ ([z]=1 /\ ([y]=2 \/ [y]=1))))