[Mlir-commits] [mlir] [uArch][XeGPU] Add XeGPU uArch definition. (PR #153706)

[Rolf Morel]

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@@ -0,0 +1,266 @@
+//===--- uArch.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
+//
+//===----------------------------------------------------------------------===//
+//
+// \file
+// Base uArch definition for different architectures.
+//
+//
+//===----------------------------------------------------------------------===//
+#ifndef MLIR_DIALECT_XEGPU_UARCH_UARCHBASE_H
+#define MLIR_DIALECT_XEGPU_UARCH_UARCHBASE_H
+
+#include <any>
+#include <functional>
+#include <iostream>
+#include <map>
+#include <mutex>
+#include <shared_mutex>
+#include <tuple>
+
+#include "mlir/IR/Types.h"
+
+namespace mlir {
+namespace xegpu {
+namespace uArch {
+// Architecture HW component hierarchy to present thread, core, socket ...
+struct uArchHierarchyComponent {
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rolfmorel wrote:

Or rather, why not just at appropriate methods to interfaces and forget about these HierachyComponents entirely?

https://github.com/llvm/llvm-project/pull/153706