Lines Matching defs:First
249 SlotIndex First;
253 if (!First.isValid() || SR.segments.front().start < First)
254 First = SR.segments.front().start;
259 // Check all mbb start positions between First and Last while
261 for (SlotIndexes::MBBIndexIterator MBBI = Indexes->findMBBIndex(First);
262 MBBI != Indexes->MBBIndexEnd() && MBBI->first <= Last; ++MBBI) {
263 SlotIndex MBBBegin = MBBI->first;
268 const LiveInterval::SubRange *SR = RangeIterPair.first;
308 for (; I != Indexes->MBBIndexEnd() && I->first < Seg.end; ++I) {
