[llvm] [KernelInfo] Implement new LLVM IR pass for GPU code analysis (PR #102944)

[Thorsten Schütt via llvm-commits]

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@@ -0,0 +1,36 @@
+//=- KernelInfo.h - Kernel Analysis -------------------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the KernelInfoPrinter class used to emit remarks about
+// function properties from a GPU kernel.
+//
+// See llvm/docs/KernelInfo.rst.
+// ===---------------------------------------------------------------------===//
+
+#ifndef LLVM_ANALYSIS_KERNELINFO_H
+#define LLVM_ANALYSIS_KERNELINFO_H
+
+#include "llvm/IR/PassManager.h"
+
+namespace llvm {
+
+class TargetMachine;
+
+class KernelInfoPrinter : public PassInfoMixin<KernelInfoPrinter> {
+private:
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tschuett wrote:

The `private:` has no effect.

https://github.com/llvm/llvm-project/pull/102944