sirit/src/op.h
2018-10-23 04:45:56 -03:00

56 lines
1.2 KiB
C++

/* This file is part of the sirit project.
* Copyright (c) 2018 ReinUsesLisp
* This software may be used and distributed according to the terms of the GNU
* Lesser General Public License version 2.1 or any later version.
*/
#pragma once
#include "common_types.h"
#include "operand.h"
#include "sirit/sirit.h"
#include "stream.h"
#include <optional>
namespace Sirit {
class Op : public Operand {
public:
explicit Op(spv::Op opcode, std::optional<u32> id = {},
Ref result_type = nullptr);
~Op();
virtual void Fetch(Stream& stream) const;
virtual u16 GetWordCount() const;
virtual bool operator==(const Operand& other) const;
void Write(Stream& stream) const;
void Add(Operand* operand);
void Add(const Operand* operand);
void Add(u32 integer);
void Add(const std::string& string);
void Add(const std::vector<Ref>& ids);
void Add(const std::vector<Operand*>& operands);
private:
u16 WordCount() const;
spv::Op opcode;
Ref result_type;
std::optional<u32> id;
std::vector<const Operand*> operands;
std::vector<std::unique_ptr<Operand>> operand_store;
};
} // namespace Sirit