[llvm] [DAG] FoldConstantArithmetic - allow binop folding to work with differing bitcasted constants (PR #94863)

via llvm-commits llvm-commits at lists.llvm.org
Sat Jun 8 09:58:15 PDT 2024


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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git-clang-format --diff c8992fb7bf123345911c467a34dc3690aac0933d 09aad160ff594c8772829f23c5d3dfca2b4b2c6d -- llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 855cbd4604..523d3aea66 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -6560,7 +6560,7 @@ SDValue SelectionDAG::FoldConstantArithmetic(unsigned Opcode, const SDLoc &DL,
     SDValue N2 = peekThroughBitcasts(Ops[1]);
     auto *BV1 = dyn_cast<BuildVectorSDNode>(N1);
     auto *BV2 = dyn_cast<BuildVectorSDNode>(N2);
-    if (BV1 && BV2 && N1.getValueType().isInteger() && 
+    if (BV1 && BV2 && N1.getValueType().isInteger() &&
         N2.getValueType().isInteger()) {
       bool IsLE = getDataLayout().isLittleEndian();
       unsigned EltBits = VT.getScalarSizeInBits();

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https://github.com/llvm/llvm-project/pull/94863


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