llvm/llvm/lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.h

//===- AMDGPUPerfHintAnalysis.h ---- analysis of memory traffic -*- 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
/// \brief Analyzes if a function potentially memory bound and if a kernel
/// kernel may benefit from limiting number of waves to reduce cache thrashing.
///
//===----------------------------------------------------------------------===//

#ifndef LLVM_LIB_TARGET_AMDGPU_AMDGPUPERFHINTANALYSIS_H
#define LLVM_LIB_TARGET_AMDGPU_AMDGPUPERFHINTANALYSIS_H

#include "llvm/IR/PassManager.h"
#include "llvm/IR/ValueMap.h"

#include "llvm/Analysis/CGSCCPassManager.h"
#include "llvm/Analysis/LazyCallGraph.h"

namespace llvm {

class AMDGPUPerfHintAnalysis;
class CallGraphSCC;
class GCNTargetMachine;
class LazyCallGraph;

class AMDGPUPerfHintAnalysis { … };

struct AMDGPUPerfHintAnalysisPass
    : public PassInfoMixin<AMDGPUPerfHintAnalysisPass> { … };

} // namespace llvm
#endif // LLVM_LIB_TARGET_AMDGPU_AMDGPUPERFHINTANALYSIS_H