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Proof step 18 from proof add-okstore (previous step)

okstore(st), jvmref ∈ st ⊦ _type ∈ fis, _mode ∈ addobj(r, class1, fis, st) ∧ _out ∈ addobj(r, class1, fis, st) ∧ (r0 ≠ jvmref ∧ r0 ∈ addobj(r, class1, fis, st) → r0 -- _type ∈ addobj(r, class1, fis, st) ∧ is_typevalue(addobj(r, class1, fis, st)[r0 -- _type]))

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 3:
⊦ okstore(st) ↔ is_javastore(st) ∧ (∀ r. r ≠ jvmref ∧ r ∈ st → r -- _type ∈ st ∧ is_typevalue(st[r -- _type]))
Proof step 17:
is_javastore(st) ∧ (∀ r. r ≠ jvmref ∧ r ∈ st → r -- _type ∈ st ∧ is_typevalue(st[r -- _type])), jvmref ∈ st ⊦ _type ∈ fis, _mode ∈ addobj(r, class1, fis, st) ∧ _out ∈ addobj(r, class1, fis, st) ∧ (r0 ≠ jvmref ∧ r0 ∈ addobj(r, class1, fis, st) → r0 -- _type ∈ addobj(r, class1, fis, st) ∧ is_typevalue(addobj(r, class1, fis, st)[r0 -- _type]))

Rule argument

[speclemmaarg: , okstore(st) ↔ is_javastore(st) ∧ (∀ r. r ≠ jvmref ∧ r ∈ st → r -- _type ∈ st ∧ is_typevalue(st[r -- _type])) ,[st] → [st] ,F ,okfuns , ,okstore ]

Additional information

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