Lines Matching defs:Defs
444 SmallVectorImpl<unsigned> &Defs) {
483 Defs.push_back(Reg); // Remember this def.
487 SmallVectorImpl<unsigned> &Defs) {
488 while (!Defs.empty()) {
489 unsigned Reg = Defs.back();
490 Defs.pop_back();
501 SmallVectorImpl<unsigned> &Defs) {
561 HandlePhysRegDef(MOReg, &MI, Defs);
563 UpdatePhysRegDefs(MI, Defs);
568 SmallVector<unsigned, 4> Defs;
572 HandlePhysRegDef(LI.PhysReg, nullptr, Defs);
583 runOnInstr(MI, Defs);
619 HandlePhysRegDef(i, nullptr, Defs);
770 SmallSet<unsigned, 16> Defs, Kills;
775 Defs.insert(BBI->getOperand(0).getReg());
789 Defs.insert(I->getReg());
800 // If the Defs is defined in the successor it can't be live in BB.
801 if (Defs.count(Reg))