[clang] [MLIR] Add SyclRuntimeWrapper (PR #69648)

[Ivan Butygin via cfe-commits]

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@@ -0,0 +1,222 @@
+//===- SyclRuntimeWrappers.cpp - MLIR SYCL wrapper library ------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+//
+// Implements C wrappers around the sycl runtime library.
+//
+//===----------------------------------------------------------------------===//
+
+#include <algorithm>
+#include <array>
+#include <atomic>
+#include <cassert>
+#include <cfloat>
+#include <cstdint>
+#include <cstdio>
+#include <cstdlib>
+#include <stdexcept>
+#include <tuple>
+#include <vector>
+
+#include <CL/sycl.hpp>
+#include <level_zero/ze_api.h>
+#include <map>
+#include <mutex>
+#include <sycl/ext/oneapi/backend/level_zero.hpp>
+
+#ifdef _WIN32
+#define SYCL_RUNTIME_EXPORT __declspec(dllexport)
+#else
+#define SYCL_RUNTIME_EXPORT
+#endif // _WIN32
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Hardcode84 wrote:

There is a cmake module https://cmake.org/cmake/help/latest/module/GenerateExportHeader.html to generate those macro automatically, what the llvm/mlir position on using it?

https://github.com/llvm/llvm-project/pull/69648