Lines Matching defs:Seg
419 for (auto &Seg : Range) {
420 if (!Seg.start.isRegister())
422 MachineInstr *DefI = LIS->getInstructionFromIndex(Seg.start);
425 PredDefs.push_back(Seg.start);
473 for (auto &Seg : Range) {
474 if (!Seg.start.isRegister())
476 MachineInstr *DefI = LIS->getInstructionFromIndex(Seg.start);
479 if (P.second && Seg.end.isDead()) {
490 for (auto &Seg : Range) {
491 if (!Seg.start.isRegister() || !Range.liveAt(Seg.start.getPrevSlot()))
493 MachineInstr *DefI = LIS->getInstructionFromIndex(Seg.start);