[llvm] [AArch64] Remove superfluous sxtw in peephole opt (PR #96293)

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git-clang-format --diff 3efac5c68ac3117e8488a7fa247e45951e52936f a2d6de8d98d4f92e740c3aac8b3a159a3229cbd3 -- llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp b/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
index f2a63c52b7..9c7db121fa 100644
--- a/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
+++ b/llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
@@ -703,7 +703,7 @@ bool AArch64MIPeepholeOpt::visitCopy(MachineInstr &MI) {
   MachineInstr *SrcMI = MRI->getUniqueVRegDef(InputReg);
   MachineInstr *CopyMI = SrcMI;
   while (SrcMI && SrcMI->isFullCopy() &&
-      MRI->hasOneNonDBGUse(SrcMI->getOperand(1).getReg()))
+         MRI->hasOneNonDBGUse(SrcMI->getOperand(1).getReg()))
     SrcMI = MRI->getUniqueVRegDef(SrcMI->getOperand(1).getReg());
 
   if (!SrcMI || SrcMI->getOpcode() != AArch64::SBFMXri ||

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https://github.com/llvm/llvm-project/pull/96293