| rk = r0 -- sk, rk ∈ addarray(r, ty, i, st), ∀ rk0. rk0 ∈ st → rk0 .ref ≠ r0 ⊦ r0 = jvmref, r = r0 |
⊦ r ≠ r0 → (r -- sk ∈ addarray(r0, ty, i, st) ↔ r -- sk ∈ st)
r0 -- sk ∈ st, r0 ∈ st, ∀ rk0. rk0 ∈ st → rk0 .ref ≠ r0 ⊦ r0 = jvmref, r = r0
[[CONCRETESIMPRULES : ([CSIMPFORWARD : ⊦ r -- sk ∈ st → r ∈ st])]]