Update llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp

david-arm · paulwalker-arm · web-flow · commit b40acf86cc20 · 2024-12-06T14:50:47.000Z
Co-authored-by: Paul Walker &lt;paul.walker@arm.com&gt;
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
@@ -3327,9 +3327,7 @@ void DAGTypeLegalizer::ExpandIntRes_SETCC(SDNode *N, SDValue &Lo, SDValue &Hi) {
   // Taking the same approach as ScalarizeVecRes_SETCC
   SDValue Res = DAG.getNode(ISD::SETCC, DL, NewVT, LHS, RHS, N->getOperand(2));
 
-  ISD::NodeType ExtendCode =
-      TargetLowering::getExtendForContent(TLI.getBooleanContents(NewVT));
-  Res = DAG.getExtOrTrunc(Res, DL, N->getValueType(0), ExtendCode);
+  Res = DAG.getBoolExtOrTrunc(Res, DL, N->getValueType(0), NewVT);
   SplitInteger(Res, Lo, Hi);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -3327,9 +3327,7 @@ void DAGTypeLegalizer::ExpandIntRes_SETCC(SDNode *N, SDValue &Lo, SDValue &Hi) {`
`3327`	`3327`	`// Taking the same approach as ScalarizeVecRes_SETCC`
`3328`	`3328`	`SDValue Res = DAG.getNode(ISD::SETCC, DL, NewVT, LHS, RHS, N->getOperand(2));`
`3329`	`3329`
`3330`		`- ISD::NodeType ExtendCode =`
`3331`		`- TargetLowering::getExtendForContent(TLI.getBooleanContents(NewVT));`
`3332`		`- Res = DAG.getExtOrTrunc(Res, DL, N->getValueType(0), ExtendCode);`
	`3330`	`+ Res = DAG.getBoolExtOrTrunc(Res, DL, N->getValueType(0), NewVT);`
`3333`	`3331`	`SplitInteger(Res, Lo, Hi);`
`3334`	`3332`	`}`
`3335`	`3333`