29 void LiveIntervalUnion::unify(LiveInterval &VirtReg, const LiveRange &Range) {  in unify()  argument
40     SegPos.insert(RegPos->start, RegPos->end, &VirtReg);  in unify()
50   SegPos.insert(RegEnd->start, RegEnd->end, &VirtReg);  in unify()
52     SegPos.insert(RegPos->start, RegPos->end, &VirtReg);  in unify()
56 void LiveIntervalUnion::extract(LiveInterval &VirtReg, const LiveRange &Range) {  in extract()  argument
67     assert(SegPos.value() == &VirtReg && "Inconsistent LiveInterval");  in extract()
104 bool LiveIntervalUnion::Query::isSeenInterference(LiveInterval *VirtReg) const {  in isSeenInterference()
106     std::find(InterferingVRegs.begin(), InterferingVRegs.end(), VirtReg);  in isSeenInterference()
130     if (VirtReg->empty() || LiveUnion->empty()) {  in collectInterferingVRegs()
136     VirtRegI = VirtReg->begin();  in collectInterferingVRegs()
141   LiveInterval::iterator VirtRegEnd = VirtReg->end();  in collectInterferingVRegs()
169     VirtRegI = VirtReg->advanceTo(VirtRegI, LiveUnionI.start());  in collectInterferingVRegs()