Cross Reference: /external/llvm/lib/CodeGen/ScheduleDAGInstrs.cpp

Lines Matching defs:Reg
224       unsigned Reg = MO.getReg();
225       if (Reg == 0) continue;
227       if (TRI->isPhysicalRegister(Reg))
228         Uses.insert(PhysRegSUOper(&ExitSU, -1, Reg));
243         unsigned Reg = *I;
244         if (!Uses.contains(Reg))
245           Uses.insert(PhysRegSUOper(&ExitSU, -1, Reg));
318           DefSU->addPred(SDep(SU, Kind, /*Reg=*/*Alias));
320           SDep Dep(SU, Kind, /*Reg=*/*Alias);
340     unsigned Reg = MO.getReg();
343     if (Uses.contains(Reg))
344       Uses.eraseAll(Reg);
347       Defs.eraseAll(Reg);
354       Reg2SUnitsMap::RangePair P = Defs.equal_range(Reg);
366     Defs.insert(PhysRegSUOper(SU, OperIdx, Reg));
378   unsigned Reg = MI->getOperand(OperIdx).getReg();
383   if (MRI.hasOneDef(Reg))
393   VReg2SUnitMap::iterator DefI = VRegDefs.find(Reg);
395     VRegDefs.insert(VReg2SUnit(Reg, SU));
399       SDep Dep(SU, SDep::Output, Reg);
416   unsigned Reg = MI->getOperand(OperIdx).getReg();
419   VReg2UseMap::iterator UI = VRegUses.find(Reg);
425     VRegUses.insert(VReg2SUnit(Reg, SU));
430     = LIS->getInterval(Reg).Query(LIS->getInstructionIndex(MI));
442       SDep dep(DefSU, SDep::Data, Reg);
445       int DefOp = Def->findRegisterDefOperandIdx(Reg);
455   VReg2SUnitMap::iterator DefI = VRegDefs.find(Reg);
457     DefI->SU->addPred(SDep(SU, SDep::Anti, Reg));
817       unsigned Reg = MO.getReg();
818       if (Reg == 0) continue;
820       if (TRI->isPhysicalRegister(Reg))
1064       unsigned Reg = *I;
1066       for (MCSubRegIterator SubRegs(Reg, TRI, /*IncludeSelf=*/true);
1129       unsigned Reg = MO.getReg();
1130       if (Reg == 0) continue;
1136       for (MCSubRegIterator SubRegs(Reg, TRI, /*IncludeSelf=*/true);
1148       unsigned Reg = MO.getReg();
1149       if ((Reg == 0) || MRI.isReserved(Reg)) continue;
1152       if (!killedRegs.test(Reg)) {
1155         for (MCSubRegIterator SubRegs(Reg, TRI); SubRegs.isValid(); ++SubRegs) {
1165           kill = !LiveRegs.test(Reg);
1175       killedRegs.set(Reg);
1183       unsigned Reg = MO.getReg();
1184       if ((Reg == 0) || MRI.isReserved(Reg)) continue;
1186       for (MCSubRegIterator SubRegs(Reg, TRI, /*IncludeSelf=*/true);