856     unsigned Reg, const TargetRegisterClass *CurRC, const TargetInstrInfo *TII,  in getRegClassConstraintEffectForVReg()  argument
861     for (ConstMIBundleOperands OpndIt(*this); OpndIt.isValid() && CurRC;  in getRegClassConstraintEffectForVReg()
863       CurRC = OpndIt->getParent()->getRegClassConstraintEffectForVRegImpl(  in getRegClassConstraintEffectForVReg()
864           OpndIt.getOperandNo(), Reg, CurRC, TII, TRI);  in getRegClassConstraintEffectForVReg()
867     for (unsigned i = 0, e = NumOperands; i < e && CurRC; ++i)  in getRegClassConstraintEffectForVReg()
868       CurRC = getRegClassConstraintEffectForVRegImpl(i, Reg, CurRC, TII, TRI);  in getRegClassConstraintEffectForVReg()
869   return CurRC;  in getRegClassConstraintEffectForVReg()
873     unsigned OpIdx, unsigned Reg, const TargetRegisterClass *CurRC,  in getRegClassConstraintEffectForVRegImpl()  argument
875   assert(CurRC && "Invalid initial register class");  in getRegClassConstraintEffectForVRegImpl()
879     return CurRC;  in getRegClassConstraintEffectForVRegImpl()
881   return getRegClassConstraintEffect(OpIdx, CurRC, TII, TRI);  in getRegClassConstraintEffectForVRegImpl()
885     unsigned OpIdx, const TargetRegisterClass *CurRC,  in getRegClassConstraintEffect()  argument
891   assert(CurRC && "Invalid initial register class");  in getRegClassConstraintEffect()
894       CurRC = TRI->getMatchingSuperRegClass(CurRC, OpRC, SubIdx);  in getRegClassConstraintEffect()
896       CurRC = TRI->getSubClassWithSubReg(CurRC, SubIdx);  in getRegClassConstraintEffect()
898     CurRC = TRI->getCommonSubClass(CurRC, OpRC);  in getRegClassConstraintEffect()
899   return CurRC;  in getRegClassConstraintEffect()