[Mlir-commits] [llvm] [mlir] [mlir][amdgpu] Expose waitcnt bitpacking infra (PR #172313)

[Jakub Kuderski]

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@@ -0,0 +1,209 @@
+//===---------------- AMDGPUWaitcnt.h ---------------------------*- C++ -*-===//
+//
+// 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
+/// AMDGPU waitcnt support infrastructure
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_SUPPORT_AMDGPUWAITCNT_H
+#define LLVM_SUPPORT_AMDGPUWAITCNT_H
+
+#include "llvm/TargetParser/TargetParser.h" // IsaVersion
+
+namespace llvm {
+namespace AMDGPU {
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kuhar wrote:

```suggestion
namespace llvm::AMDGPU {
```

https://github.com/llvm/llvm-project/pull/172313