[llvm] [AArch64] Fix tryToConvertShuffleOfTbl2ToTbl4 with non-buildvectror input outoperands. (PR #135961)

via llvm-commits llvm-commits at lists.llvm.org
Wed Apr 16 06:25:13 PDT 2025


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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You can test this locally with the following command:
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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp -- llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
``````````

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<details>
<summary>
View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
index 5c047b759..2cd28dd21 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@@ -13877,8 +13877,7 @@ static SDValue tryToConvertShuffleOfTbl2ToTbl4(SDValue Op,
       Tbl2.getOperand(0) != Tbl2ID)
     return SDValue();
 
-  if (Tbl1.getValueType() != MVT::v16i8 ||
-      Tbl2.getValueType() != MVT::v16i8)
+  if (Tbl1.getValueType() != MVT::v16i8 || Tbl2.getValueType() != MVT::v16i8)
     return SDValue();
 
   SDValue Mask1 = Tbl1.getOperand(3);
@@ -13892,8 +13891,7 @@ static SDValue tryToConvertShuffleOfTbl2ToTbl4(SDValue Op,
     if (ShuffleMask[I] < 16)
       TBLMaskParts[I] = Mask1.getOperand(ShuffleMask[I]);
     else {
-      auto *C =
-          dyn_cast<ConstantSDNode>(Mask2.getOperand(ShuffleMask[I] - 16));
+      auto *C = dyn_cast<ConstantSDNode>(Mask2.getOperand(ShuffleMask[I] - 16));
       if (!C)
         return SDValue();
       TBLMaskParts[I] = DAG.getConstant(C->getSExtValue() + 32, dl, MVT::i32);

``````````

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https://github.com/llvm/llvm-project/pull/135961


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