Compile to bytecode
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25
include/compile/compiler.hpp
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25
include/compile/compiler.hpp
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#pragma once
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#include <string>
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#include <token/token.hpp>
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#include <unordered_map>
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#include <vector>
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#include <utility>
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namespace Compile
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{
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class Compiler
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{
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private:
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std::unordered_map<std::string, std::size_t> jumpLabelLocations;
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std::vector<std::pair<Token::Token, std::size_t>> unresolvedJumpLabels;
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void InsertAsBytes(
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Token::Token const & token,
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std::vector<std::uint8_t> & bytes);
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public:
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bool Compile(
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std::vector<Token::Token> const & tokens,
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std::vector<std::uint8_t> & bytes);
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};
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}
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28
include/compile/errors.hpp
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28
include/compile/errors.hpp
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#pragma once
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#include <string>
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#include <token/token.hpp>
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namespace Compile
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{
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class CompilationError
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{
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public:
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Token::Token errorToken;
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CompilationError(std::string const & message, Token::Token const & token);
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static CompilationError CreateExpectedArgumentError(Token::Token const & token);
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static CompilationError CreateExpectedLabelError(Token::Token const & token);
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static CompilationError CreateExpectedImmediateError(Token::Token const & token);
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static CompilationError CreateExpectedImmediateOrRegisterOrMemory(Token::Token const & token);
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static CompilationError CreateExpectedRegisterError(Token::Token const & token);
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static CompilationError CreateExpectedRegisterOrMemoryError(Token::Token const & token);
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static CompilationError CreateExpectedOperandError(Token::Token const & token);
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static CompilationError CreateTooManyArgumentsError(Token::Token const & token);
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static CompilationError CreateTooFewArgumentsError(Token::Token const & token);
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static CompilationError CreateExpectedEndOfStatementError(Token::Token const & token);
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static CompilationError CreateDuplicateLabelError(Token::Token const & token);
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static CompilationError CreateNonExistingLabelError(Token::Token const & token);
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};
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}
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