LISA WRC+ctrlonceonce+fencembonceonce+Release "RfeReleaseOnce DpCtrldWOnceOnce RfeOnceOnce FenceMbdRROnceOnce FreOnceRelease" Cycle=RfeOnceOnce FenceMbdRROnceOnce FreOnceRelease RfeReleaseOnce DpCtrldWOnceOnce Relax=FreOnceRelease RfeReleaseOnce Safe=RfeOnceOnce FenceMbdRROnceOnce DpCtrldWOnceOnce Prefetch=1:x=F,1:y=W,2:y=F,2:x=T Com=Rf Rf Fr Orig=RfeReleaseOnce DpCtrldWOnceOnce RfeOnceOnce FenceMbdRROnceOnce FreOnceRelease { } P0 | P1 | P2 ; w[release] x 1 | r[once] r0 x | r[once] r0 y ; | mov r1 (eq r0 0) | f[mb] ; | b[] r1 LC00 | r[once] r1 x ; | LC00: | ; | w[once] y 1 | ; Observed 2:r1=0; 2:r0=1; 1:r0=1;