LISA Luc05 "RfeOnceOnce PodRWOnceRelease RfeReleaseAcquire PosRWAcquireRelease RfeReleaseAcquire PodRWAcquireOnce" Prefetch=0:x=F,0:y=W,2:y=F,2:x=W Com=Rf Rf Rf Orig=RfeOnceOnce PodRWOnceRelease RfeReleaseAcquire PosRWAcquireRelease RfeReleaseAcquire PodRWAcquireOnce { } P0 | P1 | P2 ; r[once] r0 x | r[acquire] r0 y | r[acquire] r0 y ; w[release] y 1 | w[release] y 2 | w[once] x 1 ; Observed y=2; 2:r0=2; 1:r0=0; 0:r0=1;