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

Declarations

include/llvm/CodeGen/MachineRegisterInfo.h

  844   bool isPhysRegUsed(unsigned PhysReg) const;

References

lib/CodeGen/ExecutionDomainFix.cpp

  430     if (MRI.isPhysRegUsed(Reg)) {

lib/Target/AArch64/AArch64FrameLowering.cpp

 2289     if (!ExtraCSSpill || MF.getRegInfo().isPhysRegUsed(ExtraCSSpill)) {

lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp

  624   Info.UsesFlatScratch = MRI.isPhysRegUsed(AMDGPU::FLAT_SCR_LO) ||
  625                          MRI.isPhysRegUsed(AMDGPU::FLAT_SCR_HI);
  646   Info.UsesVCC = MRI.isPhysRegUsed(AMDGPU::VCC_LO) ||
  647                  MRI.isPhysRegUsed(AMDGPU::VCC_HI);
  655       if (MRI.isPhysRegUsed(Reg)) {
  664         if (MRI.isPhysRegUsed(Reg)) {
  675       if (MRI.isPhysRegUsed(Reg)) {

lib/Target/AMDGPU/GCNHazardRecognizer.cpp

   49   MaxLookAhead = MF.getRegInfo().isPhysRegUsed(AMDGPU::AGPR0) ? 18 : 5;

lib/Target/AMDGPU/SIFrameLowering.cpp

   63       if (!MRI.isPhysRegUsed(Reg) && LiveRegs.available(MRI, Reg))
  280       !MRI.isPhysRegUsed(ScratchRsrcReg))
  307     if (!MRI.isPhysRegUsed(Reg) && MRI.isAllocatable(Reg)) {
  329       (!hasFP(MF) && !MRI.isPhysRegUsed(ScratchWaveOffsetReg))) {
  370     if (!MRI.isPhysRegUsed(Reg) && MRI.isAllocatable(Reg)) {
  441                        MRI.isPhysRegUsed(ScratchWaveOffsetReg);
  443                          MRI.isPhysRegUsed(ScratchRsrcReg);

lib/Target/AMDGPU/SIMachineFunctionInfo.cpp

  372           return MRI.isAllocatable(Reg) && !MRI.isPhysRegUsed(Reg) &&

lib/Target/AMDGPU/SIPreAllocateWWMRegs.cpp

  107     if (!MRI->isPhysRegUsed(PhysReg) &&

lib/Target/AMDGPU/SIRegisterInfo.cpp

 1510     if (MRI.isAllocatable(Reg) && !MRI.isPhysRegUsed(Reg))

lib/Target/ARM/ARMFrameLowering.cpp

 2014         if (Reg != ARM::LR && !MRI.isPhysRegUsed(Reg))
 2039       if (!MRI.isReserved(ARM::LR) && !MRI.isPhysRegUsed(ARM::LR) &&
 2062             if (!MRI.isReserved(Reg) && !MRI.isPhysRegUsed(Reg) &&
 2073         if (!MRI.isReserved(Reg) && !MRI.isPhysRegUsed(Reg))
 2111           if (!MRI.isPhysRegUsed(Reg))

lib/Target/Hexagon/HexagonFrameLowering.cpp

 1401       if (MRI.isPhysRegUsed(*AI))

lib/Target/PowerPC/PPCFrameLowering.cpp

 2157         (MF.getRegInfo().isPhysRegUsed(Reg)))

lib/Target/Sparc/SparcFrameLowering.cpp

  310     if (MRI->isPhysRegUsed(reg))
  314     if (MRI->isPhysRegUsed(reg))
  327            || MRI.isPhysRegUsed(SP::L0)    // Too many registers needed
  328            || MRI.isPhysRegUsed(SP::O6)    // %sp is used
  336     if (!MRI.isPhysRegUsed(reg))