Lines Matching defs:Interval
1 //===-- LiveIntervalAnalysis.cpp - Live Interval Analysis -----------------===//
47 "Live Interval Analysis", false, false)
53 "Live Interval Analysis", false, false)
178 /// computeVirtRegInterval - Compute the live interval of a virtual register,
232 /// computeRegUnitInterval - Compute the live interval of a register unit, based
233 /// on the uses and defs of aliasing registers. The interval should be empty,
353 // Create a new live interval with only minimal live segments per def.
425 DEBUG(dbgs() << "Dead PHI at " << VNI->def << " may separate interval\n");
630 LiveInterval& Interval = getOrCreateInterval(reg);
631 VNInfo* VN = Interval.getNextValue(
637 Interval.addRange(LR);
989 // This is a regunit interval, so scanning the use list could be very
