PPC PPC195-B "PodRW Wse Rfe PodRW Wse Rfe" {0:r2=y; 0:r4=x; 1:r2=x; 2:r2=x; 2:r4=y; 3:r2=y;} P0 | P1 | P2 | P3 ; FNO(r1,r2) | li r1,2 | FNO(r1,r2) | li r1,2 ; lwsync | stw r1,0(r2) | lwsync | stw r1,0(r2) ; li r3,1 | | li r3,1 | ; stw r3,0(r4) | | stw r3,0(r4) | ; forall (x=2 /\ (y=2 /\ (0:r1=2 /\ 2:r1=0 \/ 0:r1=1 /\ 2:r1=0 \/ 0:r1=0 /\ (2:r1=2 \/ 2:r1=1 \/ 2:r1=0)) \/ y=1 /\ (0:r1=2 /\ (2:r1=2 \/ 2:r1=1 \/ 2:r1=0) \/ 0:r1=1 /\ 2:r1=0 \/ 0:r1=0 /\ (2:r1=2 \/ 2:r1=1 \/ 2:r1=0))) \/ x=1 /\ (y=2 /\ (0:r1=2 /\ (2:r1=2 \/ 2:r1=0) \/ 0:r1=1 /\ (2:r1=2 \/ 2:r1=0) \/ 0:r1=0 /\ (2:r1=2 \/ 2:r1=1 \/ 2:r1=0)) \/ y=1 /\ (0:r1=2 /\ (2:r1=2 \/ 2:r1=1 \/ 2:r1=0) \/ 0:r1=1 /\ (2:r1=2 \/ 2:r1=0) \/ 0:r1=0 /\ (2:r1=2 \/ 2:r1=1 \/ 2:r1=0))))