[llvm] [MCP] Enhance MCP copy Instruction removal for special case (PR #70778)

[via llvm-commits]

github-actions[bot] wrote:

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git-clang-format --diff 75b3c3d267bf49b9061db55c4527cfea9e62f77a f2046a6d9f96e3d5b9dcf1648e065ccd9f9a9bad -- llvm/lib/CodeGen/MachineCopyPropagation.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/CodeGen/MachineCopyPropagation.cpp b/llvm/lib/CodeGen/MachineCopyPropagation.cpp
index 738b148df7b5..0685bf1f0803 100644
--- a/llvm/lib/CodeGen/MachineCopyPropagation.cpp
+++ b/llvm/lib/CodeGen/MachineCopyPropagation.cpp
@@ -937,7 +937,6 @@ void MachineCopyPropagation::ForwardCopyPropagateBlock(MachineBasicBlock &MBB) {
     // Any previous copy definition or reading the Defs is no longer available.
     for (MCRegister Reg : Defs)
       Tracker.clobberRegister(Reg, *TRI, *TII, UseCopyInstr);
-
   }
 
   // If MBB doesn't have successors, delete the copies whose defs are not used.

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https://github.com/llvm/llvm-project/pull/70778