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Proof step 2 from proof bytes2int-mklist-mones (previous step)

m ≠ 0 → bytes2int(mklist(i2b(~1), m)) = ~1 ⊦ m +1 ≠ 0 → bytes2int(mklist(i2b(~1), m +1)) = ~1

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 3:
bytes2int(mklist(i2b(~1), m)) = ~1 ⊦ bytes2int(mklist(i2b(~1), m + 1)) = ~1, m = 0

Rule argument

Additional information

Used simplifier rules: bytes2int-one: ⊦ bytes2int(by ') = b2i(by);%~128 ≤ i, i ≤ 127 ⊦ b2i(i2b((* i))) = i;% ⊦ mklist(by, 1) = by ';% ⊦ m + n = n + m;% ⊦ (m + n0) + n1 = m + n0 + n1;% ⊦ m + 1 ≠ 0;% ⊦ m +1 = m + 1;