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/*========================== begin_copyright_notice ============================
Copyright (C) 2017-2021 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#ifndef __CONVERT_MSAA_PAYLOAD_TO16BIT__
#define __CONVERT_MSAA_PAYLOAD_TO16BIT__
#include "Compiler/CodeGenContextWrapper.hpp"
#include "common/LLVMWarningsPush.hpp"
#include <llvm/Pass.h>
#include <llvm/IR/InstVisitor.h>
#include <llvm/IR/IRBuilder.h>
#include "common/LLVMWarningsPop.hpp"
namespace IGC
{
class ConvertMSAAPayloadTo16Bit : public llvm::FunctionPass, public llvm::InstVisitor<ConvertMSAAPayloadTo16Bit>
{
llvm::IRBuilder<>* m_builder;
CodeGenContextWrapper* m_pCtxWrapper;
public:
static char ID;
ConvertMSAAPayloadTo16Bit();
~ConvertMSAAPayloadTo16Bit() {}
virtual bool runOnFunction(llvm::Function& F) override;
virtual llvm::StringRef getPassName() const override
{
return "ConverMSAAPayloadTo16Bit";
}
virtual void getAnalysisUsage(llvm::AnalysisUsage& AU) const override
{
AU.addRequired<CodeGenContextWrapper>();
}
void findLdmsUsingInstDownInTree(llvm::Value* inst, std::vector<llvm::GenIntrinsicInst*>& ldmsUsing);
void visitCallInst(llvm::CallInst& I);
};
}
#endif
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