942     Register Reg, const TargetRegisterClass *CurRC, const TargetInstrInfo *TII,  in getRegClassConstraintEffectForVReg()  argument
947     for (ConstMIBundleOperands OpndIt(*this); OpndIt.isValid() && CurRC;  in getRegClassConstraintEffectForVReg()
949       CurRC = OpndIt->getParent()->getRegClassConstraintEffectForVRegImpl(  in getRegClassConstraintEffectForVReg()
950           OpndIt.getOperandNo(), Reg, CurRC, TII, TRI);  in getRegClassConstraintEffectForVReg()
953     for (unsigned i = 0, e = NumOperands; i < e && CurRC; ++i)  in getRegClassConstraintEffectForVReg()
954       CurRC = getRegClassConstraintEffectForVRegImpl(i, Reg, CurRC, TII, TRI);  in getRegClassConstraintEffectForVReg()
955   return CurRC;  in getRegClassConstraintEffectForVReg()
959     unsigned OpIdx, Register Reg, const TargetRegisterClass *CurRC,  in getRegClassConstraintEffectForVRegImpl()  argument
961   assert(CurRC && "Invalid initial register class");  in getRegClassConstraintEffectForVRegImpl()
965     return CurRC;  in getRegClassConstraintEffectForVRegImpl()
967   return getRegClassConstraintEffect(OpIdx, CurRC, TII, TRI);  in getRegClassConstraintEffectForVRegImpl()
971     unsigned OpIdx, const TargetRegisterClass *CurRC,  in getRegClassConstraintEffect()  argument
977   assert(CurRC && "Invalid initial register class");  in getRegClassConstraintEffect()
980       CurRC = TRI->getMatchingSuperRegClass(CurRC, OpRC, SubIdx);  in getRegClassConstraintEffect()
982       CurRC = TRI->getSubClassWithSubReg(CurRC, SubIdx);  in getRegClassConstraintEffect()
984     CurRC = TRI->getCommonSubClass(CurRC, OpRC);  in getRegClassConstraintEffect()
985   return CurRC;  in getRegClassConstraintEffect()