Run CoRR1 in model, using ppcmem
PPC CoRR1 (AlphaOne) "Alpha litmus tests, 1" { 0:r5=x ; 0:r2=2 ; x=1 ; 1:r5=x ; } P0 | P1 ; stw r2,0(r5) | lwz r1,0(r5) ; | lwz r2,0(r5) ; ~exists (1:r1=2 /\ 1:r2=1)