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Proof step 10 from proof okarray-getbar-len (previous step)

⊦ okarray(val .refval, byte_type, st) ∧ st[val .refval -- _length] .intval = n→i(n) → # getbytearray(val .refval, st) = n

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 2:
⊦ okarray(r, ty, st) → r ≠ jvmref ∧ r ∈ st
Proof step 9:
st[val .refval -- _length] .intval = n→i(n), okarray(val .refval, byte_type, st), val .refval ∈ st ⊦ # getbytearray(val .refval, st) = n, val .refval = jvmref

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ()]]