[clang] [CIR] Fix LLVM lowering crashes after #155244 (PR #157471)

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Mon Sep 8 07:24:30 PDT 2025


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


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You can test this locally with the following command:
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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
``````````

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<details>
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp b/clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
index f8dac2aa0..cb05d6f9c 100644
--- a/clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
+++ b/clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp
@@ -2652,7 +2652,7 @@ mlir::LogicalResult CIRToLLVMVTableGetVPtrOpLowering::matchAndRewrite(
   // pointer to the vptr type. Since the LLVM dialect uses opaque pointers
   // we can just replace uses of this operation with the original pointer.
   mlir::Value srcVal = adaptor.getSrc();
-  rewriter.replaceOp (op, srcVal);
+  rewriter.replaceOp(op, srcVal);
   return mlir::success();
 }
 

``````````

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https://github.com/llvm/llvm-project/pull/157471


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