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Proof step 15 from proof okarray-putbar-same-01 (previous step)

∀ r, st, i. okarray(refval(r), byte_type, st[r -- _length] .intval, st) → r = jvmref ∨ okarray(refval(r), byte_type, st[r -- _length] .intval, putByteArray(bytes0, r, i, st)), okarray(refval(r), byte_type, st[r -- _length] .intval, st) ⊦ r = jvmref, okarray(refval(r), byte_type, st[r -- _length] .intval, putByteArray(by + bytes0, r, i, st))

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 14:
okarray(refval(r), byte_type, st[r -- _length] .intval, st), ∀ r, st, i. okarray(refval(r), byte_type, st[r -- _length] .intval, st) → r = jvmref ∨ okarray(refval(r), byte_type, st[r -- _length] .intval, putByteArray(bytes0, r, i, st)) ⊦ r = jvmref, okarray(refval(r), byte_type, st[r -- _length] .intval, putByteArray(by ' + bytes0, r, i, st))

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ by + bytes = by ' + bytes])]]