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Theorem validref-putrkvs-norefval

⊦ ¬ is_referencevalue(val) ∧ okval(st[r1 -- sk], sk .fs .type) ∧ r1 -- sk ∈ st ∧ is_fskey(sk) ∧ okval(val, sk .fs .type) ∧ sk .fs .type ≠ void_type ∧ sk ≠ _length → (validref(str, r, ty, st[((r1 -- sk) × val) ' + rkvs]) ↔ validref(str, r, ty, st[rkvs]))

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 4
Proof steps: 11
Used lemmas: validref-put-norefval-equiv, validref-put-norefval,
Used spec theorems:
- storefuns/put-refkeyvalues-rec
- storefuns/put-rkvs-switch
Used simplifier rules: