[llvm] [SelectionDAG] Fix result index and vector width in unrollExpandedOp (PR #225886)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp --diff_from_common_commit
``````````

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``````````diff
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
index 7b521cfff..5793ab135 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
@@ -5239,7 +5239,8 @@ void DAGTypeLegalizer::WidenVectorResult(SDNode *N, unsigned ResNo) {
     EVT VT0 = N->getValueType(0);
     if (!TLI.isOperationLegalOrCustomOrPromote(N->getOpcode(), WideVecVT) &&
         TLI.isOperationExpandOrLibCall(N->getOpcode(), VT0.getScalarType())) {
-      SDValue Unrolled = DAG.UnrollVectorOp(N, WideVecVT.getVectorNumElements());
+      SDValue Unrolled =
+          DAG.UnrollVectorOp(N, WideVecVT.getVectorNumElements());
       Res = SDValue(Unrolled.getNode(), ResNo);
       if (N->getNumValues() > 1)
         ReplaceOtherWidenResults(N, Unrolled.getNode(), ResNo);

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https://github.com/llvm/llvm-project/pull/225886