Lines Matching defs:PHI_iterator

272   class PHI_iterator {
278     explicit PHI_iterator(PHINode *P) // begin iterator
280     PHI_iterator(PHINode *P, bool) // end iterator
283     PHI_iterator &operator++() { ++idx; return *this; }
284     bool operator==(const PHI_iterator& x) const { return idx == x.idx; }
285     bool operator!=(const PHI_iterator& x) const { return !operator==(x); }
291   static PHI_iterator PHI_begin(PhiT *PHI) { return PHI_iterator(PHI); }
292   static PHI_iterator PHI_end(PhiT *PHI) {
293     return PHI_iterator(PHI, true);