195   const TargetRegisterClass *SrcRC = SrcReg.isVirtual()  in getCopyRegClasses()  local
206   return std::pair(SrcRC, DstRC);  in getCopyRegClasses()
209 static bool isVGPRToSGPRCopy(const TargetRegisterClass *SrcRC,  in isVGPRToSGPRCopy()  argument
212   return SrcRC != &AMDGPU::VReg_1RegClass && TRI.isSGPRClass(DstRC) &&  in isVGPRToSGPRCopy()
213          TRI.hasVectorRegisters(SrcRC);  in isVGPRToSGPRCopy()
216 static bool isSGPRToVGPRCopy(const TargetRegisterClass *SrcRC,  in isSGPRToVGPRCopy()  argument
219   return DstRC != &AMDGPU::VReg_1RegClass && TRI.isSGPRClass(SrcRC) &&  in isSGPRToVGPRCopy()
285   const TargetRegisterClass *SrcRC, *DstRC;  in foldVGPRCopyIntoRegSequence()  local
286   std::tie(SrcRC, DstRC) = getCopyRegClasses(CopyUse, *TRI, MRI);  in foldVGPRCopyIntoRegSequence()
288   if (!isSGPRToVGPRCopy(SrcRC, DstRC, *TRI))  in foldVGPRCopyIntoRegSequence()
313     const TargetRegisterClass *SrcRC =  in foldVGPRCopyIntoRegSequence()  local
315     assert(TRI->isSGPRClass(SrcRC) &&  in foldVGPRCopyIntoRegSequence()
317     const TargetRegisterClass *NewSrcRC = TRI->getEquivalentVGPRClass(SrcRC);  in foldVGPRCopyIntoRegSequence()
326       const TargetRegisterClass *NewSrcRC = TRI->getEquivalentAGPRClass(SrcRC);  in foldVGPRCopyIntoRegSequence()
630         const TargetRegisterClass *SrcRC, *DstRC;  in runOnMachineFunction()  local
631         std::tie(SrcRC, DstRC) = getCopyRegClasses(MI, *TRI, *MRI);  in runOnMachineFunction()
633         if (isSGPRToVGPRCopy(SrcRC, DstRC, *TRI)) {  in runOnMachineFunction()
644         if (!isVGPRToSGPRCopy(SrcRC, DstRC, *TRI))  in runOnMachineFunction()
660             const TargetRegisterClass *SrcRC = MRI->getRegClass(MO.getReg());  in runOnMachineFunction()  local
661             if (TRI->hasVectorRegisters(SrcRC)) {  in runOnMachineFunction()
663                   TRI->getEquivalentSGPRClass(SrcRC);  in runOnMachineFunction()
763       const TargetRegisterClass *SrcRC, *DstRC;  in runOnMachineFunction()  local
764       std::tie(SrcRC, DstRC) = getCopyRegClasses(*MI, *TRI, *MRI);  in runOnMachineFunction()
765       if (isSGPRToVGPRCopy(SrcRC, DstRC, *TRI))  in runOnMachineFunction()
854   const TargetRegisterClass *SrcRC =  in tryMoveVGPRConstToSGPR()  local
856   unsigned MoveSize = TRI->getRegSizeInBits(*SrcRC);  in tryMoveVGPRConstToSGPR()
1063     const TargetRegisterClass *SrcRC =  in lowerVGPR2SGPRCopies()  local
1065     size_t SrcSize = TRI->getRegSizeInBits(*SrcRC);  in lowerVGPR2SGPRCopies()
1078       int N = TRI->getRegSizeInBits(*SrcRC) / 32;  in lowerVGPR2SGPRCopies()
1081             Result, *MRI, MI->getOperand(1), SrcRC,  in lowerVGPR2SGPRCopies()