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Proof step 8 from proof okstore-01 (previous step)

jvmref ∈ st[r -- sk, val], _mode ∈ st, _out ∈ st, ∀ r0. r0 ≠ jvmref ∧ (r0 = r ∨ r0 ∈ st) → r0 -- _type ∈ st[r -- sk, val] ∧ is_typevalue(st[r0 -- _type]) ⊦ sk = _type, r -- sk = _mode, r -- sk = _out, is_javastore(st) ∧ (r0 ≠ jvmref ∧ r0 ∈ st → r0 -- _type ∈ st ∧ is_typevalue(st[r0 -- _type]))

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 5:
⊦ is_javastore(st) ↔ _mode ∈ st ∧ _out ∈ st
Proof step 7:
jvmref ∈ st[r -- sk, val], _mode ∈ st, _out ∈ st, ∀ r0. r0 ≠ jvmref ∧ (r0 = r ∨ r0 ∈ st) → r0 -- _type ∈ st[r -- sk, val] ∧ is_typevalue(st[r0 -- _type]) ⊦ sk = _type, r -- sk = _mode, r -- sk = _out, _mode ∈ st ∧ _out ∈ st ∧ (r0 ≠ jvmref ∧ r0 ∈ st → r0 -- _type ∈ st ∧ is_typevalue(st[r0 -- _type]))

Rule argument

[crewrite-arg: is_javastore, F, [st] → [st]]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st)]]