LISA z6.3+fencewmbonceonce+fencewmbonceonce+fencermbonceonce "FenceWmbdWWOnceOnce WseOnceOnce FenceWmbdWWOnceOnce RfeOnceOnce FenceRmbdRROnceOnce FreOnceOnce" Cycle=RfeOnceOnce FenceRmbdRROnceOnce FreOnceOnce FenceWmbdWWOnceOnce WseOnceOnce FenceWmbdWWOnceOnce Relax=FenceRmbdRR FenceWmbdWW Safe=RfeOnceOnce FreOnceOnce WseOnceOnce Prefetch=0:x=F,0:y=W,1:y=F,1:z=W,2:z=F,2:x=T Com=Ws Rf Fr Orig=FenceWmbdWWOnceOnce WseOnceOnce FenceWmbdWWOnceOnce RfeOnceOnce FenceRmbdRROnceOnce FreOnceOnce { } P0 | P1 | P2 ; w[once] x 1 | w[once] y 2 | r[once] r0 z ; f[wmb] | f[wmb] | f[rmb] ; w[once] y 1 | w[once] z 1 | r[once] r1 x ; Observed y=2; 2:r1=0; 2:r0=1;