Lines Matching refs:finger1
135 Region* finger1 = i;
137 while (finger1 != finger2) {
138 while (finger1->GetRPO() > finger2->GetRPO()) {
139 DCHECK(NULL != finger1);
140 finger1 = finger1->GetIDominator(); // should have: finger1 != NULL
141 DCHECK(NULL != finger1);
143 while (finger1->GetRPO() < finger2->GetRPO()) {
145 finger2 = finger2->GetIDominator(); // should have: finger1 != NULL
149 return finger1; // finger1 should be equal to finger2 at this point.
