| (r -- sk) × val ∈ st ∧ instore(r, class, fis, st), unique_al(fis) ⊦ instore(r, class, fis, st[r -- sk, refval(r1)]), _type = sk, _type ∈ fis, sk ∈ fis |
r ∈ st, r -- sk ∈ st, unique_al(fis), instore(r, class, fis, st) ⊦ _type = sk, sk ∈ fis, _type ∈ fis, instore(r, class, fis, st[r -- sk, refval(r1)])
[[CONCRETESIMPRULES : ([CSIMPFORWARD : ⊦ r -- sk ∈ st → r ∈ st], [CSIMPSEQ : ⊦ rk × val ∈ st ↔ rk ∈ st ∧ st[rk] = val])]]