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Proof step 63 from proof fits-put (previous step)

st[r -- i0 '] = refval(r0), r1 ∈ st, okarray(r1, byte_type, st), is_array(str, r, st), 0 ≤ i0, 0 < st[r -- _length] .intval, i0 < st[r -- _length] .intval, is_arraytype(st[r -- _type] .type), fits(r0, sks0, st), is_referencevalue(st[r0 -- sks0]), r ≠ r1 ∨ i0 ≠ i, ∀ st, r, r1, i, by, str. is_referencevalue(st[r -- sks0]) ∧ fits(r, sks0, st) ∧ okarray(r1, byte_type, st) ∧ r1 ∈ st → (st[r1 -- i ', byteval(by)][r -- sks0]) = st[r -- sks0] ∨ r1 = jvmref ∨ junkref(str, r, st) ⊦ sks0 = [], r1 = jvmref, r = jvmref, (st[r1 -- i ', byteval(by)][r0 -- sks0]) = st[r0 -- sks0], junkref(str, r, st)

User applied rule all left

And obtained the following new goals

Proof step 62:
st[r -- i0 '] = refval(r0), r1 ∈ st, okarray(r1, byte_type, st), is_array(str, r, st), 0 ≤ i0, 0 < st[r -- _length] .intval, i0 < st[r -- _length] .intval, is_arraytype(st[r -- _type] .type), fits(r0, sks0, st), is_referencevalue(st[r0 -- sks0]), r ≠ r1 ∨ i0 ≠ i, is_referencevalue(st[r0 -- sks0]) ∧ fits(r0, sks0, st) ∧ okarray(r1, byte_type, st) ∧ r1 ∈ st → (st[r1 -- i ', byteval(by)][r0 -- sks0]) = st[r0 -- sks0] ∨ r1 = jvmref ∨ junkref(str, r0, st) ⊦ sks0 = [], r1 = jvmref, r = jvmref, (st[r1 -- i ', byteval(by)][r0 -- sks0]) = st[r0 -- sks0], junkref(str, r, st)

Rule argument

[EXRARG : pos: left 12, [extquanttermlist: (st, r0, r1, i, by, str) abort:F , discard:T , computed:T ]]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st, r0, r1, i, by, str)]]