[llvm] [X86] Resolve FIXME: Copy kill flag for eflags (PR #82411)

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``````````bash
git-clang-format --diff 640e781dc87bdb74e14a66c89e54417e60150904 f5fda254fae5b113e31d64ac554a18c702909ea0 -- llvm/lib/Target/X86/X86FlagsCopyLowering.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Target/X86/X86FlagsCopyLowering.cpp b/llvm/lib/Target/X86/X86FlagsCopyLowering.cpp
index 79ade7ae4c..a4780ebae0 100644
--- a/llvm/lib/Target/X86/X86FlagsCopyLowering.cpp
+++ b/llvm/lib/Target/X86/X86FlagsCopyLowering.cpp
@@ -467,7 +467,8 @@ bool X86FlagsCopyLoweringPass::runOnMachineFunction(MachineFunction &MF) {
           llvm::reverse(llvm::make_range(Begin, End)), [&](MachineInstr &MI) {
             // Flag any instruction (other than the copy we are
             // currently rewriting) that defs EFLAGS.
-            return &MI != CopyI && MI.findRegisterDefOperand(X86::EFLAGS, false, false, TRI);
+            return &MI != CopyI &&
+                   MI.findRegisterDefOperand(X86::EFLAGS, false, false, TRI);
           });
     };
     auto HasEFLAGSClobberPath = [&](MachineBasicBlock *BeginMBB,
@@ -587,7 +588,8 @@ bool X86FlagsCopyLoweringPass::runOnMachineFunction(MachineFunction &MF) {
           break;
         }
 
-        MachineOperand *FlagUse = MI.findRegisterUseOperand(X86::EFLAGS, false, TRI);
+        MachineOperand *FlagUse =
+            MI.findRegisterUseOperand(X86::EFLAGS, false, TRI);
         if (!FlagUse) {
           if (MI.findRegisterDefOperand(X86::EFLAGS, false, false, TRI)) {
             // If EFLAGS are defined, it's as-if they were killed. We can stop

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https://github.com/llvm/llvm-project/pull/82411