[Mlir-commits] [mlir] [MLIR][GPU][XeVM] Add XeVM target and XeVM dialect integration tests. (PR #148286)

[Sang Ik Lee]

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@@ -0,0 +1,39 @@
+//===-- Utils.h - MLIR XeVM target utils ------------------------*- C++ -*-===//
+//
+// This file is licensed 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 files declares XeVM target related utility classes and functions.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MLIR_TARGET_LLVM_XEVM_UTILS_H
+#define MLIR_TARGET_LLVM_XEVM_UTILS_H
+
+#include "mlir/Dialect/GPU/IR/CompilationInterfaces.h"
+#include "mlir/Dialect/LLVMIR/XeVMDialect.h"
+#include "mlir/Target/LLVM/ModuleToObject.h"
+
+namespace mlir {
+namespace xevm {
+
+/// Base class for all XeVM serializations from GPU modules into binary strings.
+/// By default this class serializes into LLVM bitcode.
+class SerializeGPUModuleBase : public mlir::LLVM::ModuleToObject {
+public:
+  SerializeGPUModuleBase(mlir::Operation &module, XeVMTargetAttr target,
+                         const mlir::gpu::TargetOptions &targetOptions = {});
+
+  static void init();
+  XeVMTargetAttr getTarget() const;
+
+protected:
+  XeVMTargetAttr target;
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silee2 wrote:

Using `xeTarget` now.

https://github.com/llvm/llvm-project/pull/148286