[llvm] [NewPM] Port for AArch64A53Fix835769 (PR #184965)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions h,cpp -- llvm/lib/Target/AArch64/AArch64.h llvm/lib/Target/AArch64/AArch64A53Fix835769.cpp llvm/lib/Target/AArch64/AArch64TargetMachine.cpp --diff_from_common_commit
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``````````diff
diff --git a/llvm/lib/Target/AArch64/AArch64A53Fix835769.cpp b/llvm/lib/Target/AArch64/AArch64A53Fix835769.cpp
index 098747528..f14d1726c 100644
--- a/llvm/lib/Target/AArch64/AArch64A53Fix835769.cpp
+++ b/llvm/lib/Target/AArch64/AArch64A53Fix835769.cpp
@@ -205,8 +205,7 @@ static void insertNopBeforeInstruction(MachineBasicBlock &MBB, MachineInstr* MI,
   ++NumNopsAdded;
 }
 
-bool
-AArch64A53Fix835769Impl::runOnBasicBlock(MachineBasicBlock &MBB) {
+bool AArch64A53Fix835769Impl::runOnBasicBlock(MachineBasicBlock &MBB) {
   bool Changed = false;
   LLVM_DEBUG(dbgs() << "Running on MBB: " << MBB
                     << " - scanning instructions...\n");

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https://github.com/llvm/llvm-project/pull/184965