[llvm] [ARM] Fix failure to register-allocate CMP_SWAP_64 pseudo-inst (PR #104039)

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github-actions[bot] wrote:

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git-clang-format --diff 0edd07770f7b6bd8120f52d80db6ef1a1f66e519 f40a20a8d7f367e453592079f07bccb98e3ce780 --extensions cpp -- llvm/lib/CodeGen/RegAllocFast.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/CodeGen/RegAllocFast.cpp b/llvm/lib/CodeGen/RegAllocFast.cpp
index 97950d7e6a..a67fb77012 100644
--- a/llvm/lib/CodeGen/RegAllocFast.cpp
+++ b/llvm/lib/CodeGen/RegAllocFast.cpp
@@ -335,7 +335,7 @@ private:
   void allocateBasicBlock(MachineBasicBlock &MBB);
 
   void addRegClassCounts(MutableArrayRef<unsigned> RegClassDefCounts,
-                            Register Reg) const;
+                         Register Reg) const;
 
   void findAndSortDefOperandIndexes(const MachineInstr &MI);
   void findAndSortUseOperandIndexes(const MachineInstr &MI);

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https://github.com/llvm/llvm-project/pull/104039