[llvm] [OFFLOAD] Add plugin with support for Intel oneAPI Level Zero (PR #158900)

[Joseph Huber via llvm-commits]

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@@ -0,0 +1,680 @@
+//===--- Level Zero Target RTL Implementation -----------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+//
+// GenericDevice instatiation for SPIR-V/Xe machine
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef OPENMP_LIBOMPTARGET_PLUGINS_NEXTGEN_LEVEL_ZERO_L0DEVICE_H
+#define OPENMP_LIBOMPTARGET_PLUGINS_NEXTGEN_LEVEL_ZERO_L0DEVICE_H
+
+#include "llvm/ADT/SmallVector.h"
+
+#include "PerThreadTable.h"
+
+#include "AsyncQueue.h"
+#include "L0Context.h"
+#include "L0Program.h"
+#include "PluginInterface.h"
+#include "TLS.h"
+
+namespace llvm {
+namespace omp {
+namespace target {
+namespace plugin {
+
+using OmpInteropTy = omp_interop_val_t *;
+class LevelZeroPluginTy;
+
+// clang-format off
----------------
jhuber6 wrote:

Why no formatting? Seems like the kind of case where we should just let the clang formatter do its thing. Theres some other cases but those were old code I think.

https://github.com/llvm/llvm-project/pull/158900