Searched refs:def_empty (Results 1 – 12 of 12) sorted by relevance
216 if (!MRI->def_empty(OrigSrc0)) { in isProfitableToTransform()229 if (!MRI->def_empty(OrigSrc1)) { in isProfitableToTransform()309 if (!MRI->def_empty(OrigSrc0)) { in transformInstruction()328 if (!MRI->def_empty(OrigSrc1)) { in transformInstruction()
3909 assert(!MRI->def_empty(NewReg) && "Register must be defined."); in optimizeCondBranch()
445 if (!MRI->def_empty(Reg)) in SinkInstruction()454 if (!MRI->def_empty(AliasReg)) in SinkInstruction()
417 if (!MRI.def_empty(Reg)) in isReallyTriviallyReMaterializableGeneric()425 if (!MRI.def_empty(AliasReg)) in isReallyTriviallyReMaterializableGeneric()
153 if (!def_empty(Reg)) in getVRegDef()
134 if (TargetRegisterInfo::isVirtualRegister(Reg) && MRI->def_empty(Reg)) in runOnMachineFunction()
809 if (!MRI->def_empty(Reg)) in IsLoopInvariantInst()816 if (!MRI->def_empty(AliasReg)) in IsLoopInvariantInst()
347 if (def_empty(Reg)) return nullptr; in getUniqueVRegDef()455 if (!def_empty(*AI) || isAllocatable(*AI)) in isConstantPhysReg()
1377 if (!MRI.def_empty(Reg)) in hoistAllSpills()
1286 } else if (MRI->def_empty(Reg)) { in checkLiveness()
136 bool def_empty(unsigned RegNo) const { return def_begin(RegNo) == def_end(); } in def_empty() function
392 bool def_empty(unsigned RegNo) const { return def_begin(RegNo) == def_end(); } in def_empty() function