[llvm] [SelectionDAG][x86] Ensure vector reduction optimization (PR #144231)
Suhajda Tamás via llvm-commits
llvm-commits at lists.llvm.org
Wed Jun 18 10:19:27 PDT 2025
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@@ -47255,6 +47321,36 @@ static SDValue combineExtractVectorElt(SDNode *N, SelectionDAG &DAG,
return SDValue();
}
+static SDValue combineExtractVectorEltAndOperand(SDNode* N, SelectionDAG& DAG,
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sutajo wrote:
They are independent, but in the end they serve the same purpose. Should I open a separate PR for the lowering?
https://github.com/llvm/llvm-project/pull/144231
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