[llvm] [libsycl][NFC] Suppress shadow warnings from LLVM headers (PR #225089)

[Sergey Semenov via llvm-commits]

================
@@ -0,0 +1,20 @@
+//===----------------------------------------------------------------------===//
+//
+// 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 contains macros for suppressing extra warnings enabled in libsycl
+/// for LLVM headers.
+///
+//===----------------------------------------------------------------------===//
+
----------------
sergey-semenov wrote:

Whoops, good catch.

https://github.com/llvm/llvm-project/pull/225089