Lines Matching defs:PHI_iterator

273   class PHI_iterator {
279     explicit PHI_iterator(PHINode *P) // begin iterator
281     PHI_iterator(PHINode *P, bool) // end iterator
284     PHI_iterator &operator++() { ++idx; return *this; }
285     bool operator==(const PHI_iterator& x) const { return idx == x.idx; }
286     bool operator!=(const PHI_iterator& x) const { return !operator==(x); }
292   static PHI_iterator PHI_begin(PhiT *PHI) { return PHI_iterator(PHI); }
293   static PHI_iterator PHI_end(PhiT *PHI) {
294     return PHI_iterator(PHI, true);