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Proof step 9 from proof okbytearray-not (previous step)

st[r -- _length] = intval(i0), st[r -- _type] .type = mkarraytype(byte_type), r -- _length ∈ st, is_integervalue(st[r -- _length]), is_arrayref(r, i0, st), is_referencevalue(st[r -- i ']), i < i0, 0 ≤ i, 0 < i0, r -- _type ∈ st, is_typevalue(st[r -- _type]), 0 ≤ i0, r ∈ st, ∀ j. ¬ j < 0 ∧ ¬ i0 ≤ j → is_bytevalue(st[r -- j ']) ⊦ r = jvmref

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 8:
st[r -- _type] .type = mkarraytype(byte_type), st[r -- _length] = intval(i0), 0 ≤ i0, 0 < i0, r ∈ st, is_typevalue(st[r -- _type]), r -- _type ∈ st, 0 ≤ i, i < i0, is_referencevalue(st[r -- i ']), is_arrayref(r, i0, st), r -- _length ∈ st, ∀ j. ¬ j < 0 ∧ ¬ i0 ≤ j → is_bytevalue(st[r -- j ']) ⊦ r = jvmref

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ is_integervalue(intval(i))], [CSIMPFORWARD : ⊦ i < j ∧ 0 ≤ i → 0 < j], [CSIMPFORWARD : ⊦ i ≤ j ∧ 0 ≤ i → 0 ≤ j])]]