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Proof step 15 from proof okarray-put-02 (previous step)

st[r0 -- _type] .type = mkarraytype(byte_type), r0 -- _type ∈ st, is_typevalue(st[r0 -- _type]), r0 -- _length ∈ st, is_arrayref(r0, st[r0 -- _length] .intval, st), j0 < st[r0 -- _length] .intval, r0 ∈ st, 0 ≤ st[r0 -- _length] .intval, 0 ≤ j0, 0 < st[r0 -- _length] .intval, ∀ j1. ¬ j1 < 0 ∧ ¬ st[r0 -- _length] .intval ≤ j1 → is_bytevalue(st[r0 -- j1 ']) ⊦ r0 = jvmref, is_bytevalue((j0 = j ⊃ byteval(by); st[r0 -- j0 '])), ¬ j < 0 ∧ ¬ st[r0 -- _length] .intval ≤ j

Heuristic elimination applied rule insert elim lemma

And obtained the following new goals

Rule argument

[speclemmaarg: ,is_typevalue(val) → (ty = val .type ↔ val = typeval(ty)) ,[val, ty] → [st[r0 -- _type], ty] ,T ,javavalue , ,elim-10 ]

Additional information

[[CONCRETESIMPRULES : ([CSIMPELIM : ⊦ is_typevalue(val) → ( ty = val .type ↔ val = typeval(ty))])], [EXTRATERMS : (st[r0 -- _type], ty)]]