40   addRegisterClass(MVT::i8, &AVR::GPR8RegClass);  in AVRTargetLowering()
57   setOperationAction(ISD::DYNAMIC_STACKALLOC, MVT::i8, Expand);  in AVRTargetLowering()
65       setLoadExtAction(N, VT, MVT::i8, Expand);  in AVRTargetLowering()
69   setTruncStoreAction(MVT::i16, MVT::i8, Expand);  in AVRTargetLowering()
85   setOperationAction(ISD::SRA, MVT::i8, Custom);  in AVRTargetLowering()
86   setOperationAction(ISD::SHL, MVT::i8, Custom);  in AVRTargetLowering()
87   setOperationAction(ISD::SRL, MVT::i8, Custom);  in AVRTargetLowering()
98   setOperationAction(ISD::ROTL, MVT::i8, Custom);  in AVRTargetLowering()
100   setOperationAction(ISD::ROTR, MVT::i8, Custom);  in AVRTargetLowering()
103   setOperationAction(ISD::BR_CC, MVT::i8, Custom);  in AVRTargetLowering()
109   setOperationAction(ISD::SELECT_CC, MVT::i8, Custom);  in AVRTargetLowering()
113   setOperationAction(ISD::SETCC, MVT::i8, Custom);  in AVRTargetLowering()
117   setOperationAction(ISD::SELECT, MVT::i8, Expand);  in AVRTargetLowering()
123   setIndexedLoadAction(ISD::POST_INC, MVT::i8, Legal);  in AVRTargetLowering()
125   setIndexedLoadAction(ISD::PRE_DEC, MVT::i8, Legal);  in AVRTargetLowering()
127   setIndexedStoreAction(ISD::POST_INC, MVT::i8, Legal);  in AVRTargetLowering()
129   setIndexedStoreAction(ISD::PRE_DEC, MVT::i8, Legal);  in AVRTargetLowering()
151   setOperationAction(ISD::UDIV, MVT::i8, Expand);  in AVRTargetLowering()
153   setOperationAction(ISD::UREM, MVT::i8, Expand);  in AVRTargetLowering()
155   setOperationAction(ISD::SDIV, MVT::i8, Expand);  in AVRTargetLowering()
157   setOperationAction(ISD::SREM, MVT::i8, Expand);  in AVRTargetLowering()
161   setOperationAction(ISD::UDIVREM, MVT::i8, Custom);  in AVRTargetLowering()
164   setOperationAction(ISD::SDIVREM, MVT::i8, Custom);  in AVRTargetLowering()
169   setOperationAction(ISD::MUL, MVT::i8, Expand);  in AVRTargetLowering()
179     setOperationAction(ISD::SMUL_LOHI, MVT::i8, Expand);  in AVRTargetLowering()
180     setOperationAction(ISD::UMUL_LOHI, MVT::i8, Expand);  in AVRTargetLowering()
261   return MVT::i8;  in getSetCCResultType()
302     SDValue Cnt = DAG.getTargetConstant(ShiftAmount, dl, MVT::i8);  in LowerShifts()
551   case MVT::i8:  in LowerDivRem()
641           (LHS.getSimpleValueType() == MVT::i8)) &&  in getAVRCmp()
650     SDValue LHSlo = DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, LHS,  in getAVRCmp()
652     SDValue LHShi = DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, LHS,  in getAVRCmp()
655                         ? DAG.getRegister(Subtarget.getZeroRegister(), MVT::i8)  in getAVRCmp()
656                         : DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, RHS,  in getAVRCmp()
659                         ? DAG.getRegister(Subtarget.getZeroRegister(), MVT::i8)  in getAVRCmp()
660                         : DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, RHS,  in getAVRCmp()
669                         ? DAG.getRegister(Subtarget.getZeroRegister(), MVT::i8)  in getAVRCmp()
670                         : DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, LHS,  in getAVRCmp()
673                         ? DAG.getRegister(Subtarget.getZeroRegister(), MVT::i8)  in getAVRCmp()
674                         : DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, LHS,  in getAVRCmp()
676     SDValue RHSlo = DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, RHS,  in getAVRCmp()
678     SDValue RHShi = DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, RHS,  in getAVRCmp()
715         AVRcc = DAG.getConstant(AVRCC::COND_PL, DL, MVT::i8);  in getAVRCmp()
756         AVRcc = DAG.getConstant(AVRCC::COND_MI, DL, MVT::i8);  in getAVRCmp()
798       SDValue Top = DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, LHShi,  in getAVRCmp()
836       SDValue Top = DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8, LHS3,  in getAVRCmp()
845   } else if (VT == MVT::i8 || VT == MVT::i16) {  in getAVRCmp()
849                         (VT == MVT::i8)  in getAVRCmp()
851                             : DAG.getNode(ISD::EXTRACT_ELEMENT, DL, MVT::i8,  in getAVRCmp()
862     AVRcc = DAG.getConstant(intCCToAVRCC(CC), DL, MVT::i8);  in getAVRCmp()
934   SDValue ZeroReg = DAG.getRegister(Subtarget.getZeroRegister(), MVT::i8);  in LowerINLINEASM()
1097   if (VT != MVT::i8 && VT != MVT::i16) {  in getPreIndexedAddressParts()
1110     if ((VT == MVT::i16 && RHSC != -2) || (VT == MVT::i8 && RHSC != -1)) {  in getPreIndexedAddressParts()
1115     Offset = DAG.getConstant(RHSC, DL, MVT::i8);  in getPreIndexedAddressParts()
1154   if (VT != MVT::i8 && VT != MVT::i16) {  in getPostIndexedAddressParts()
1166     if ((VT == MVT::i16 && RHSC != 2) || (VT == MVT::i8 && RHSC != 1)) {  in getPostIndexedAddressParts()
1177     Offset = DAG.getConstant(RHSC, DL, MVT::i8);  in getPostIndexedAddressParts()
1283         if (VT == MVT::i8) {  in analyzeArguments()
1353     if (VT == MVT::i8) {  in analyzeReturnValues()
1395       if (RegVT == MVT::i8) {  in LowerFormalArguments()
1613   Ops.push_back(DAG.getRegister(Subtarget.getZeroRegister(), MVT::i8));  in LowerCall()
1740     RetOps.push_back(DAG.getRegister(Subtarget.getZeroRegister(), MVT::i8));  in LowerReturn()
2641       if (VT == MVT::i8)  in getRegForInlineAsmConstraint()
2647       if (VT == MVT::i8 || VT == MVT::i16)  in getRegForInlineAsmConstraint()
2651       if (VT == MVT::i8)  in getRegForInlineAsmConstraint()
2657       if (VT == MVT::i8)  in getRegForInlineAsmConstraint()
2663       if (VT == MVT::i8 || VT == MVT::i16)  in getRegForInlineAsmConstraint()
2669       if (VT == MVT::i8)  in getRegForInlineAsmConstraint()
2675       if (VT == MVT::i8)  in getRegForInlineAsmConstraint()
2680       if (VT == MVT::i8 || VT == MVT::i16)  in getRegForInlineAsmConstraint()
2685       if (VT == MVT::i8 || VT == MVT::i16)  in getRegForInlineAsmConstraint()
2690       if (VT == MVT::i8 || VT == MVT::i16)  in getRegForInlineAsmConstraint()
2695       if (VT == MVT::i8 || VT == MVT::i16)  in getRegForInlineAsmConstraint()
2768       if (Ty.getSimpleVT() == MVT::i8) {  in LowerAsmOperandForConstraint()
2802     Result = DAG.getTargetConstant(0, DL, MVT::i8);  in LowerAsmOperandForConstraint()