Lines Matching full:pred
64 self.pred = []
68 this = len(self.pred)
69 self.pred.append(self.last)
88 while ix >= len(self.pred):
90 return self.pred[ix] != -1
93 if self.pred[ix] is None:
96 self.succ[self.pred[ix]] = self.succ[ix]
98 self.last = self.pred[ix]
100 self.pred[self.succ[ix]] = self.pred[ix]
101 if self.pred[ix] == -1:
102 assert self.pred[ix] != -1, 'double free!'
103 self.pred[ix] = -1
