[Mlir-commits] [mlir] Introduce new Unroll And Jam loop transform for SCF/Affine loops (PR #94142)

[Oleksandr Alex Zinenko]

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@@ -0,0 +1,56 @@
+//===- LoopUtils.h -  LoopUtils Support ---------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+//
+// This file contains definitions for the action framework. This framework
+// allows for external entities to control certain actions taken by the compiler
+// by registering handler functions.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MLIR_IR_LOOP_UTILS_H
+#define MLIR_IR_LOOP_UTILS_H
+
+#include "mlir/IR/BuiltinOps.h"
+
+namespace mlir {
+
+// Gathers all maximal sub-blocks of operations that do not themselves
+// include a `OpTy` (an operation could have a descendant `OpTy` though
+// in its tree). Ignore the block terminators.
----------------
ftynse wrote:

```suggestion
// in its tree). Ignores the block terminators.
```

https://github.com/llvm/llvm-project/pull/94142