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//===-- SPIRVInstPrinter.h - Output SPIR-V MCInsts as ASM -------*- 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 class prints a SPIR-V MCInst to a .s file.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_SPIRV_INSTPRINTER_SPIRVINSTPRINTER_H
#define LLVM_LIB_TARGET_SPIRV_INSTPRINTER_SPIRVINSTPRINTER_H
#include "MCTargetDesc/SPIRVBaseInfo.h"
#include "llvm/ADT/DenseSet.h"
#include "llvm/MC/MCInstPrinter.h"
namespace llvm {
class SPIRVInstPrinter : public MCInstPrinter {
private:
SmallDenseMap<unsigned, SPIRV::InstructionSet::InstructionSet> ExtInstSetIDs;
void recordOpExtInstImport(const MCInst *MI);
public:
using MCInstPrinter::MCInstPrinter;
void printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
const MCSubtargetInfo &STI, raw_ostream &OS) override;
void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
const char *Modifier = nullptr);
void printStringImm(const MCInst *MI, unsigned OpNo, raw_ostream &O);
void printOpDecorate(const MCInst *MI, raw_ostream &O);
void printOpExtInst(const MCInst *MI, raw_ostream &O);
void printRemainingVariableOps(const MCInst *MI, unsigned StartIndex,
raw_ostream &O, bool SkipFirstSpace = false,
bool SkipImmediates = false);
void printOpConstantVarOps(const MCInst *MI, unsigned StartIndex,
raw_ostream &O);
void printExtension(const MCInst *MI, unsigned OpNo, raw_ostream &O);
template <SPIRV::OperandCategory::OperandCategory category>
void printSymbolicOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
// Autogenerated by tblgen.
std::pair<const char *, uint64_t>
getMnemonic(const MCInst &MI) const override;
void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O);
static const char *getRegisterName(MCRegister Reg);
};
} // namespace llvm
#endif // LLVM_LIB_TARGET_SPIRV_INSTPRINTER_SPIRVINSTPRINTER_H
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