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/*========================== begin_copyright_notice ============================
Copyright (C) 2017-2021 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#pragma once
#include "AdaptorCommon/ImplicitArgs.hpp"
#include "Compiler/MetaDataUtilsWrapper.h"
#include "common/LLVMWarningsPush.hpp"
#include <llvm/Pass.h>
#include <llvm/IR/InstVisitor.h>
#include "common/LLVMWarningsPop.hpp"
namespace IGC
{
class DeviceEnqueueFuncsAnalysis : public llvm::ModulePass, public llvm::InstVisitor<DeviceEnqueueFuncsAnalysis>
{
public:
static char ID;
DeviceEnqueueFuncsAnalysis();
~DeviceEnqueueFuncsAnalysis() {}
virtual llvm::StringRef getPassName() const override
{
return "DeviceEnqueueFuncsAnalysis";
}
virtual void getAnalysisUsage(llvm::AnalysisUsage& AU) const override
{
AU.setPreservesCFG();
AU.addRequired<MetaDataUtilsWrapper>();
AU.addRequired<CodeGenContextWrapper>();
}
virtual bool runOnModule(llvm::Module& M) override;
bool runOnFunction(llvm::Function& F);
virtual void visitCallInst(llvm::CallInst& CI);
private:
bool m_hasDeviceEnqueue;
llvm::SmallVector< ImplicitArg::ArgType, ImplicitArg::NUM_IMPLICIT_ARGS > m_newImplicitArgs;
ImplicitArg::ArgMap m_newNumberedImplicitArgs;
IGCMD::MetaDataUtils* m_pMDUtils;
};
class DeviceEnqueueFuncsResolution : public llvm::FunctionPass, public llvm::InstVisitor<DeviceEnqueueFuncsResolution>
{
public:
static char ID;
DeviceEnqueueFuncsResolution();
~DeviceEnqueueFuncsResolution() {}
virtual llvm::StringRef getPassName() const override
{
return "DeviceEnqueueFuncsResolution";
}
virtual void getAnalysisUsage(llvm::AnalysisUsage& AU) const override
{
AU.setPreservesCFG();
AU.addRequired<MetaDataUtilsWrapper>();
AU.addRequired<CodeGenContextWrapper>();
}
virtual bool runOnFunction(llvm::Function& F) override;
virtual void visitCallInst(llvm::CallInst& CI);
private:
bool m_Changed;
ImplicitArgs m_implicitArgs;
};
}
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