[clang] [SYCL] The sycl_kernel_entry_point attribute. (PR #111389)

[Erich Keane via cfe-commits]

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@@ -0,0 +1,47 @@
+//===--- SYCLKernelInfo.h --- Information about SYCL kernels --------------===//
+//
+// 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
+/// This file declares types used to describe SYCL kernels.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_AST_SYCLKERNELINFO_H
+#define LLVM_CLANG_AST_SYCLKERNELINFO_H
+
+#include <string>
+#include "clang/AST/Decl.h"
+#include "clang/AST/Type.h"
+
+namespace clang {
+
+class SYCLKernelInfo {
+public:
+  SYCLKernelInfo(
+      CanQualType KernelNameType,
+      const FunctionDecl *KernelEntryPointDecl)
+  :
+      KernelNameType(KernelNameType),
+      KernelEntryPointDecl(KernelEntryPointDecl)
+  {}
+
+  CanQualType GetKernelNameType() const {
+    return KernelNameType;
+  }
+
+  const FunctionDecl* GetKernelEntryPointDecl() const {
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erichkeane wrote:

```suggestion
  const FunctionDecl* getKernelEntryPointDecl() const {
```

https://github.com/llvm/llvm-project/pull/111389