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Proof step 33 from proof bitsor-bi-zeroes (previous step)

bits3 ≠ [] ∧ false ' = false ', # bits0 = # bits2 ⊦ bits3 + bits0 = [], bits2int((bits3 + bitsor(bits0, bits2)) + bits1) = bits2uint(bits2 + bits1), # bits3 = 1, bits2 = [], bits0 = [], bits3 = [], true ∈ bits3, true ∈ bits0

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 34:
# bits0 = # bits2 ⊦ bits3 + bits0 = [], bits2int((bits3 + bitsor(bits0, bits2)) + bits1) = bits2uint(bits2 + bits1), # bits3 = 1, bits2 = [], bits0 = [], bits3 = [], true ∈ bits3, true ∈ bits0

Proof step 33 from proof bitsor-bi-zeroes (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

Additional information