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Theorem abs-nodes-bothcrash-prefix

⊦ abs-nodes(buf0.align↓, x0, lax0, boolvar0) ∧ abs-nodes((buf0 + buf1).align↓, x1, lax1, boolvar1) → x0 ⊑ x1 ∧ lax0 ⊑ lax1

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 5
Proof steps: 10
Used lemmas: abs-nodes-prefix-h, abs-nodes,
Used spec theorems:
- awbuf-inv/down-arrow-buf
Used simplifier rules:
- awbuf-inv/align-down-elim
- nat-basic/f
- array-splice/buffer/append-len
- array-splice/buffer/append-a
- eraseblock/page-size
- align/aligndown-is-aligned-add
- nat-basic/a
- nat-basic/c
- align/aligndown-is-smaller-01
- array-splice/buffer/subarray-append-shift-right-simp-0
- array-splice/buffer/append-eq-left