[llvm] [AArch64] Change how we do bit computations for bfi (PR #142646)

[via llvm-commits]

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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp -- llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
index b52f2c03f..0f994ba81 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
@@ -3360,7 +3360,6 @@ static bool tryBitfieldInsertOpFromOrAndImm(SDNode *N, SelectionDAG *CurDAG) {
   if ((Unknown & SpanMask) != 0)
     return false;
 
-
   // BFI/BFXIL is an alias of BFM, so translate to BFM operands.
   unsigned ImmR = (BitWidth - LSB) % BitWidth;
   unsigned ImmS = Width - 1;

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https://github.com/llvm/llvm-project/pull/142646