[Mlir-commits] [mlir] [mlir][NFC] Move and rename EnumAttrCase, EnumAttr C++ classes (PR #132650)

[Jakub Kuderski]

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@@ -0,0 +1,135 @@
+//===- EnumInfo.h - EnumInfo wrapper class --------------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// EnumInfo wrapper to simplify using a TableGen Record defining an Enum
+// via EnumInfo and its `EnumCase`s.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MLIR_TABLEGEN_ENUMINFO_H_
+#define MLIR_TABLEGEN_ENUMINFO_H_
+
+#include "mlir/Support/LLVM.h"
+#include "mlir/TableGen/Attribute.h"
+#include "llvm/ADT/StringRef.h"
+
+namespace llvm {
+class DefInit;
+class Record;
+} // namespace llvm
+
+namespace mlir {
+namespace tblgen {
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kuhar wrote:

nit: you can combine these
```suggestion
namespace mlir::tblgen {
```

https://github.com/llvm/llvm-project/pull/132650