by AProVE
l0 | 1 | l1: | x1 = _tmpHAT0 ∧ x2 = _tmp___0HAT0 ∧ x1 = _tmpHATpost ∧ x2 = _tmp___0HATpost ∧ _tmp___0HATpost = _tmp___0HATpost ∧ _tmpHATpost = _tmpHATpost | |
l2 | 2 | l0: | x1 = _x ∧ x2 = _x1 ∧ x1 = _x2 ∧ x2 = _x3 ∧ _x1 = _x3 ∧ _x = _x2 |
l0 | l0 | : | x1 = x1 ∧ x2 = x2 |
l2 | l2 | : | x1 = x1 ∧ x2 = x2 |
There exist no SCC in the program graph.