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Theorem copy-comp

⊦ arraycomp(r1, i1, r2, i2, i3, st0) ∧ i2 + i3 ≤ st0[r2 -- _length] .intval ∧ 0 ≤ i3 ∧ 0 ≤ i2 ∧ okarray(r2, ty, st0) → arraycopy(r1, i1, r2, i2, i3, st0) = st0

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 47
Proof steps: 91
Used lemmas: oktype-okval, okreftype, okarrayNotNull, okarray-05,
Used spec theorems:
Used simplifier rules: