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Proof step 9 from proof buf-ro-rw-mode-write-lpt-other (previous step)

lpt[bleb.leb] = mklp(m2, m3, lpf0, m4), bleb.leb < # lpt ⊦ bleb.isbuf? → boolvar ∧ m0 = LEB_SIZE ∨ m0 = # avol[bleb.leb].data ↔ bleb.isbuf? → boolvar ∧ m3 = LEB_SIZE ∨ m3 = # avol[bleb.leb].data, bleb = buffered(bleb.leb)

Heuristic nonsplitting cut applied rule cut formula

And closed the goal!

Rule argument

fma: bleb.isbuf?

Additional information

Used simplifier rules: ⊦ bleb.isbuf? ↔ (∃ n. bleb = buffered(n)); (as)% ⊦ buffered(m).leb = m; (s)% ⊦ buffered(m) = buffered(m0) ↔ m = m0; (s) Used formulas: bleb.isbuf?