[Mlir-commits] [mlir] [mlir][python] Fix recursion error for __str__ (PR #174552)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- mlir/tools/mlir-tblgen/EnumPythonBindingGen.cpp --diff_from_common_commit
``````````

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View the diff from clang-format here.
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``````````diff
diff --git a/mlir/tools/mlir-tblgen/EnumPythonBindingGen.cpp b/mlir/tools/mlir-tblgen/EnumPythonBindingGen.cpp
index fcb81e770..b9a06cb3a 100644
--- a/mlir/tools/mlir-tblgen/EnumPythonBindingGen.cpp
+++ b/mlir/tools/mlir-tblgen/EnumPythonBindingGen.cpp
@@ -77,9 +77,9 @@ static void emitEnumClass(EnumInfo enumInfo, raw_ostream &os) {
     os << formatv("            return \"{0}\"\n", enumCase.getStr());
   }
   if (enumInfo.isBitEnum())
-  os << formatv("        if len(self) > 1:\n"
-                "            return \"{0}\".join(map(str, self))\n",
-                enumInfo.getDef().getValueAsString("separator"));
+    os << formatv("        if len(self) > 1:\n"
+                  "            return \"{0}\".join(map(str, self))\n",
+                  enumInfo.getDef().getValueAsString("separator"));
   os << formatv("        raise ValueError(\"Unknown {0} enum entry.\")\n\n\n",
                 enumInfo.getEnumClassName());
   os << "\n";

``````````

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https://github.com/llvm/llvm-project/pull/174552