reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

Declarations

include/llvm/CodeGen/MachineRegisterInfo.h

  565   bool hasOneNonDBGUse(unsigned RegNo) const;

References

lib/CodeGen/LiveRangeEdit.cpp

  327         (MOI->readsReg() && (MRI.hasOneNonDBGUse(Reg) || useIsKill(LI, *MOI))))

lib/CodeGen/LiveRangeShrink.cpp

  191         } else if (MRI.hasOneNonDBGUse(Reg) && MRI.hasOneDef(Reg) && DefMO &&

lib/CodeGen/MachineCSE.cpp

  173     bool OnlyOneUse = MRI->hasOneNonDBGUse(Reg);

lib/CodeGen/MachineLICM.cpp

  801   return MO.isKill() || MRI->hasOneNonDBGUse(MO.getReg());

lib/CodeGen/MachineSink.cpp

  209       !Register::isVirtualRegister(DstReg) || !MRI->hasOneNonDBGUse(SrcReg))
  454     if (MRI->hasOneNonDBGUse(Reg)) {

lib/CodeGen/PeepholeOptimizer.cpp

  467   if (MRI->hasOneNonDBGUse(SrcReg))
 1505   if (!MRI->hasOneNonDBGUse(Reg))

lib/CodeGen/RegAllocFast.cpp

  786         MRI->hasOneNonDBGUse(VirtReg)) {

lib/CodeGen/RegisterCoalescer.cpp

 2042     if (!MRI->hasOneNonDBGUse(SrcReg)) {

lib/CodeGen/TailDuplicator.cpp

  240     if (MRI->hasOneNonDBGUse(Src) &&

lib/CodeGen/TargetInstrInfo.cpp

  706          MRI.hasOneNonDBGUse(MI1->getOperand(0).getReg());

lib/CodeGen/TwoAddressInstructionPass.cpp

  524   if (!MRI->hasOneNonDBGUse(Reg))

lib/Target/AArch64/AArch64AdvSIMDScalarPass.cpp

  218     if (MOSrc0 && MRI->hasOneNonDBGUse(OrigSrc0))
  230     if (MOSrc1 && MRI->hasOneNonDBGUse(OrigSrc1))
  313       if (MRI->hasOneNonDBGUse(OrigSrc0)) {
  332       if (MRI->hasOneNonDBGUse(OrigSrc1)) {

lib/Target/AArch64/AArch64CondBrTuning.cpp

  102   if (MRI->hasOneNonDBGUse(MI.getOperand(0).getReg()))

lib/Target/AArch64/AArch64InstrInfo.cpp

 3606   if (!MRI.hasOneNonDBGUse(MI->getOperand(0).getReg()))
 4795     if (!MRI->hasOneNonDBGUse(CopyVReg))
 4812     if (!MRI->hasOneNonDBGUse(VReg))

lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp

 1768   if (!MRI.hasOneNonDBGUse(CondDef))

lib/Target/AMDGPU/SIInstrInfo.cpp

 2308   if (!MRI->hasOneNonDBGUse(Reg))
 2417       bool DeleteDef = MRI->hasOneNonDBGUse(Reg);
 2500       bool DeleteDef = MRI->hasOneNonDBGUse(Reg);

lib/Target/AMDGPU/SILoadStoreOptimizer.cpp

  178         if (MRI.hasOneNonDBGUse(AddrOp->getReg()))

lib/Target/ARM/ARMBaseInstrInfo.cpp

 2181   if (!MRI.hasOneNonDBGUse(Reg))
 3212   if (!MRI->hasOneNonDBGUse(Reg))

lib/Target/ARM/MLxExpansionPass.cpp

  118   if (Register::isPhysicalRegister(Reg) || !MRI->hasOneNonDBGUse(Reg))
  128     if (Register::isPhysicalRegister(Reg) || !MRI->hasOneNonDBGUse(Reg))
  301     bool AccKill = MRI->hasOneNonDBGUse(AccReg);

lib/Target/Lanai/LanaiInstrInfo.cpp

  461   if (!MRI.hasOneNonDBGUse(Reg))

lib/Target/NVPTX/NVPTXPeephole.cpp

  120   if (MRI.hasOneNonDBGUse(Prev.getOperand(0).getReg())) {

lib/Target/PowerPC/PPCInstrInfo.cpp

 1383   bool DeleteDef = MRI->hasOneNonDBGUse(Reg);

lib/Target/PowerPC/PPCMIPeephole.cpp

  490             if (MRI->hasOneNonDBGUse(ShiftRes)) {
  533                 MRI->hasOneNonDBGUse(RoundInstr->getOperand(0).getReg())) {
  577           if (!MRI->hasOneNonDBGUse(SrcMI->getOperand(0).getReg()))
  621           if (!MRI->hasOneNonDBGUse(SrcMI->getOperand(0).getReg()))
  726                  MRI->hasOneNonDBGUse(DefPhiMI->getOperand(0).getReg());
  743                 || !MRI->hasOneNonDBGUse(LiMI->getOperand(0).getReg()) ||
  952       if (!Register::isVirtualRegister(CndReg) || !MRI->hasOneNonDBGUse(CndReg))
 1426   if (!MRI->hasOneNonDBGUse(SrcReg))

lib/Target/PowerPC/PPCReduceCRLogicals.cpp

  474       MRI->hasOneNonDBGUse(Def1->getOperand(0).getReg());
  476       MRI->hasOneNonDBGUse(Ret.CopyDefs.first->getOperand(0).getReg());
  484         MRI->hasOneNonDBGUse(Def2->getOperand(0).getReg());
  486         MRI->hasOneNonDBGUse(Ret.CopyDefs.second->getOperand(0).getReg());
  509   Ret.SingleUse = MRI->hasOneNonDBGUse(MIParam.getOperand(0).getReg()) ? 1 : 0;

lib/Target/SystemZ/SystemZInstrInfo.cpp

  661   bool DeleteDef = MRI->hasOneNonDBGUse(Reg);

lib/Target/WebAssembly/WebAssemblyRegStackify.cpp

  443         assert(MRI.hasOneNonDBGUse(DefReg));

lib/Target/WebAssembly/WebAssemblyRegisterInfo.cpp

  101             MRI.hasOneNonDBGUse(Def->getOperand(0).getReg())) {

lib/Target/X86/X86AvoidStoreForwardingBlocks.cpp

  542       if (!MRI->hasOneNonDBGUse(DefVR))

lib/Target/X86/X86CallFrameOptimization.cpp

  615   if (!MRI->hasOneNonDBGUse(Reg))