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/*========================== begin_copyright_notice ============================
Copyright (C) 2017-2021 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#pragma once
#include "Compiler/CodeGenPublic.h"
#include "Compiler/MetaDataApi/MetaDataApi.h"
#include "Compiler/MetaDataUtilsWrapper.h"
#include "common/LLVMWarningsPush.hpp"
#include <llvm/IR/InstVisitor.h>
#include "common/LLVMWarningsPop.hpp"
namespace IGC
{
class BreakdownIntrinsicPass : public llvm::FunctionPass, public llvm::InstVisitor<BreakdownIntrinsicPass>
{
public:
// Pass identification, replacement for typeid
static char ID;
BreakdownIntrinsicPass();
~BreakdownIntrinsicPass() {}
virtual llvm::StringRef getPassName() const override
{
return "BreakdownIntrinsicPass";
}
virtual void getAnalysisUsage(llvm::AnalysisUsage& AU) const override
{
AU.addRequired<IGC::MetaDataUtilsWrapper>();
AU.addRequired<CodeGenContextWrapper>();
}
virtual bool runOnFunction(llvm::Function& F) override;
void visitIntrinsicInst(llvm::IntrinsicInst& I);
private:
bool m_changed;
IGC::IGCMD::MetaDataUtils* m_pMdUtils;
IGC::ModuleMetaData* modMD;
};
}
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