Test 3.2W+fencembonceonce+fencembonceonce+poreleaseonce

LISA 3.2W+fencembonceonce+fencembonceonce+poreleaseonce
"FenceMbdWWOnceOnce WseOnceOnce FenceMbdWWOnceOnce WseOnceRelease PodWWReleaseOnce WseOnceOnce"
Cycle=WseOnceOnce FenceMbdWWOnceOnce WseOnceOnce FenceMbdWWOnceOnce WseOnceRelease PodWWReleaseOnce
Relax=WseOnceRelease
Safe=WseOnceOnce FenceMbdWWOnceOnce PodWWReleaseOnce
Prefetch=0:x=F,0:y=W,1:y=F,1:z=W,2:z=F,2:x=W
Com=Ws Ws Ws
Orig=FenceMbdWWOnceOnce WseOnceOnce FenceMbdWWOnceOnce WseOnceRelease PodWWReleaseOnce WseOnceOnce
{
}
 P0          | P1          | P2             ;
 w[once] x 2 | w[once] y 2 | w[release] z 2 ;
 f[mb]       | f[mb]       | w[once] x 1    ;
 w[once] y 1 | w[once] z 1 |                ;
Observed
    z=2; y=2; x=2;