| ⊦ rk = jvmref -- sk, sks = [], (st[rk, val][sk ' + sks]) = (st[rk, val][st[jvmref -- sk] .refval -- sks]) |
⊦ st[sks] = st[jvmref -- sks]
⊦ rk = jvmref -- sk, sks = [], (st[rk, val][jvmref -- (sk ' + sks)]) = (st[rk, val][st[jvmref -- sk] .refval -- sks])
[[CONCRETESIMPRULES : ()], [EXTRATERMS : (sk ' + sks, st[rk, val])]]