// Copyright 2020 The Dawn & Tint Authors
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#include "src/tint/lang/spirv/writer/common/instruction.h"

#include <utility>

namespace tint::spirv::writer {

Instruction::Instruction(spv::Op op, OperandList operands)
    : op_(op), operands_(std::move(operands)) {}

Instruction::Instruction(const Instruction&) = default;

Instruction& Instruction::operator=(const Instruction&) = default;

Instruction::~Instruction() = default;

uint32_t Instruction::WordLength() const {
    uint32_t size = 1;  // Initial 1 for the op and size
    for (const auto& op : operands_) {
        size += OperandLength(op);
    }
    return size;
}

}  // namespace tint::spirv::writer