Searched refs:def_empty (Results 1 – 11 of 11) sorted by relevance
209 if (!MRI->def_empty(OrigSrc0)) { in isProfitableToTransform()222 if (!MRI->def_empty(OrigSrc1)) { in isProfitableToTransform()302 if (!MRI->def_empty(OrigSrc0)) { in transformInstruction()321 if (!MRI->def_empty(OrigSrc1)) { in transformInstruction()
4714 assert(!MRI->def_empty(NewReg) && "Register must be defined."); in optimizeCondBranch()
120 if (!MRI->def_empty(PReg)) { in runOnMachineFunction()
413 if (def_empty(Reg)) return nullptr; in getUniqueVRegDef()524 if (!def_empty(*AI) || isAllocatable(*AI)) in isConstantPhysReg()
164 assert((RegInfo.def_empty(Reg) || RegInfo.getType(Reg).isValid()) && in printRegClassOrBank()
776 if (IsStandalone || !PrintDef || MRI.def_empty(Reg)) { in print()
1428 if (!MRI.def_empty(Reg)) in hoistAllSpills()
1647 } else if (MRI->def_empty(Reg)) { in checkLiveness()
188 if (!MRI.def_empty(VReg)) in runOnMachineFunction()
427 bool def_empty(unsigned RegNo) const { return def_begin(RegNo) == def_end(); } in def_empty() function
316 if (!MRI.hasOneDef(Reg) && !MRI.def_empty(Reg)) in isSSA()