| ¬ 0 ≤ b2i(by2), band(s2i(sho1), b2i(by2)) < ~32768, band(s2i(sho1), b2i(by2)) < 0, s2i(sho1) < 0 ⊦ band(s2i(sho1), b2i(by2)) = s2i(i2s(band(s2i(sho1), b2i(by2)))) |
band(s2i(sho1), b2i(by2)) < ~32768, band(s2i(sho1), b2i(by2)) < 0, s2i(sho1) < 0, b2i(by2) < 0 ⊦ band(s2i(sho1), b2i(by2)) = s2i(i2s(band(s2i(sho1), b2i(by2))))
Used simplifier rules: ⊦ j < i ∧ i ≤ 0 → j < 0; (forward)% ⊦ ¬ i ≤ j ↔ j < i;