diff --git a/llvm/lib/Target/Lanai/LanaiInstrInfo.td b/llvm/lib/Target/Lanai/LanaiInstrInfo.td
--- a/llvm/lib/Target/Lanai/LanaiInstrInfo.td
+++ b/llvm/lib/Target/Lanai/LanaiInstrInfo.td
@@ -269,7 +269,7 @@
 // -------------------------------------------------- //
 // ALU instructions
 // -------------------------------------------------- //
-multiclass ALUbase<bits<3> subOp, string AsmStr, SDNode OpNode,
+multiclass ALUbase<bits<3> subOp, string AsmStr,
                    PatLeaf LoExt, PatLeaf HiExt,
                    list<dag> loPattern, list<dag> hiPattern> {
   // Register Immediate
@@ -286,7 +286,7 @@
 
 multiclass ALUarith<bits<3> subOp, string AsmStr, SDNode OpNode,
                     PatLeaf LoExt, PatLeaf HiExt> {
-  defm I_ : ALUbase<subOp, AsmStr, OpNode, LoExt, HiExt, [], []>;
+  defm I_ : ALUbase<subOp, AsmStr, LoExt, HiExt, [], []>;
 
   // Register Register
   let JJJJJ = 0 in
@@ -297,7 +297,7 @@
 
 multiclass ALUlogic<bits<3> subOp, string AsmStr, SDNode OpNode,
                     PatLeaf LoExt, PatLeaf HiExt> {
-  defm I_ : ALUbase<subOp, AsmStr, OpNode, LoExt, HiExt,
+  defm I_ : ALUbase<subOp, AsmStr, LoExt, HiExt,
                     [(set GPR:$Rd, (OpNode GPR:$Rs1, LoExt:$imm16))],
                     [(set GPR:$Rd, (OpNode GPR:$Rs1, HiExt:$imm16))]>;