[Mlir-commits] [mlir] [mlir][Transform] Provide a minimal set of utils that allow implementing a simple transform dialect interpreter pass (PR #68330)

[Oleksandr Alex Zinenko]

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+//===- TransformInterpreterUtils.h ---------------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+//
+// Lightweight transform dialect interpreter utilities.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MLIR_DIALECT_TRANSFORM_TRANSFORMS_TRANSFORMINTERPRETERUTILS_H
+#define MLIR_DIALECT_TRANSFORM_TRANSFORMS_TRANSFORMINTERPRETERUTILS_H
+
+#include "mlir/Dialect/Transform/IR/TransformDialect.h"
+#include "mlir/Dialect/Transform/IR/TransformInterfaces.h"
+#include "mlir/Pass/Pass.h"
+#include "mlir/Support/LLVM.h"
+#include <memory>
+
+namespace mlir {
+struct LogicalResult;
+class MLIRContext;
+class ModuleOp;
+class Operation;
+template <typename>
+class OwningOpRef;
+class Region;
+
+namespace transform {
+namespace detail {
+/// Utility to parse and verify the content of a `transformFileName` MLIR file
+/// containing a transform dialect specification.
+LogicalResult
+parseTransformInterpreterModule(MLIRContext *context,
+                                llvm::StringRef transformFileName,
+                                OwningOpRef<ModuleOp> &transformModule);
+
+/// Utility to load a transform interpreter `module` from a module that has
+/// already been preloaded in the context.
+/// This mode is useful in cases where expliciit parsing of a transform library
----------------
ftynse wrote:

Nit: expliciit->explicit

https://github.com/llvm/llvm-project/pull/68330