[llvm] [TableGen][DecoderEmitter] Avoid using a sentinel value (PR #153986)

[via llvm-commits]

github-actions[bot] wrote:

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


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp -- llvm/utils/TableGen/DecoderEmitter.cpp
``````````

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/utils/TableGen/DecoderEmitter.cpp b/llvm/utils/TableGen/DecoderEmitter.cpp
index 8e5b857be..8d05df700 100644
--- a/llvm/utils/TableGen/DecoderEmitter.cpp
+++ b/llvm/utils/TableGen/DecoderEmitter.cpp
@@ -694,9 +694,9 @@ void Filter::recurse() {
 
     // Delegates to an inferior filter chooser for further processing on this
     // group of instructions whose segment values are variable.
-    VariableFC = std::make_unique<FilterChooser>(
-        Owner.AllInstructions, VariableIDs, Owner.Operands,
-        BitValueArray, Owner);
+    VariableFC =
+        std::make_unique<FilterChooser>(Owner.AllInstructions, VariableIDs,
+                                        Owner.Operands, BitValueArray, Owner);
   }
 
   // No need to recurse for a singleton filtered instruction.

``````````

</details>


https://github.com/llvm/llvm-project/pull/153986