Ark::internal::IRCompiler Class Reference

#include <IRCompiler.hpp>

Collaboration diagram for Ark::internal::IRCompiler:

Public Member Functions
	IRCompiler (unsigned debug)
	Create a new IRCompiler.
void	process (const std::vector< IR::Block > &pages, const std::vector< std::string > &symbols, const std::vector< ValTableElem > &values)
	Turn a given IR into bytecode.
void	dumpToStream (std::ostream &stream) const
	Dump the IR given to process to an output stream.
const bytecode_t &	bytecode () const noexcept
	Return the constructed bytecode object.

Private Member Functions
void	compile ()
void	pushWord (const Word &word)
	Push a word to the m_bytecode.
void	pushFileHeader () noexcept
	Push the file headers (magic, version used, timestamp)
void	pushSymAndValTables (const std::vector< std::string > &symbols, const std::vector< ValTableElem > &values)
	Push the symbols and values tables.

Private Attributes
Logger	m_logger
bytecode_t	m_bytecode
std::vector< IR::Block >	m_ir

Detailed Description

Definition at line 26 of file IRCompiler.hpp.

Constructor & Destructor Documentation

IRCompiler()

Ark::internal::IRCompiler::IRCompiler ( unsigned debug )

explicit

Create a new IRCompiler.

Parameters

debug

debug level

Definition at line 16 of file IRCompiler.cpp.

Member Function Documentation

bytecode()

const bytecode_t & Ark::internal::IRCompiler::bytecode ( ) const

nodiscardnoexcept

Return the constructed bytecode object.

Returns

const bytecode_t&

Definition at line 93 of file IRCompiler.cpp.

References m_bytecode.

Referenced by Ark::Welder::generateBytecode().

compile()

void Ark::internal::IRCompiler::compile ( )

private

Definition at line 98 of file IRCompiler.cpp.

References Ark::internal::CODE_SEGMENT_START, Ark::internal::IR::Goto, Ark::internal::IR::GotoIfFalse, Ark::internal::IR::GotoIfTrue, Ark::internal::HALT, Ark::internal::JUMP, Ark::internal::IR::Label, m_bytecode, m_ir, Ark::internal::IR::Opcode, Ark::internal::IR::Opcode2Args, Ark::internal::POP_JUMP_IF_FALSE, Ark::internal::POP_JUMP_IF_TRUE, and pushWord().

Referenced by process().

dumpToStream()

void Ark::internal::IRCompiler::dumpToStream

(

std::ostream &

stream

)

const

Dump the IR given to process to an output stream.

Parameters

stream

output stream

Definition at line 52 of file IRCompiler.cpp.

References Ark::internal::IR::Goto, Ark::internal::IR::GotoIfFalse, Ark::internal::IR::GotoIfTrue, Ark::internal::InstructionNames, Ark::internal::IR::Label, m_ir, Ark::internal::IR::Opcode, and Ark::internal::IR::Opcode2Args.

Referenced by Ark::Welder::dumpIRToFile(), and Ark::Welder::textualIR().

process()

void Ark::internal::IRCompiler::process	(	const std::vector< IR::Block > &	pages,
		const std::vector< std::string > &	symbols,
		const std::vector< ValTableElem > &	values )

Turn a given IR into bytecode.

Parameters

pages	list of lists of IR entities generated by the compiler
symbols	symbol table generated by the compiler
values	value table generated by the compiler

Definition at line 20 of file IRCompiler.cpp.

References Ark::internal::CODE_SEGMENT_START, compile(), Ark::internal::HALT, m_bytecode, m_ir, m_logger, pushFileHeader(), pushSymAndValTables(), Ark::internal::Logger::traceEnd(), and Ark::internal::Logger::traceStart().

Referenced by Ark::Welder::generateBytecode().

pushFileHeader()

void Ark::internal::IRCompiler::pushFileHeader ( )

privatenoexcept

Push the file headers (magic, version used, timestamp)

Definition at line 172 of file IRCompiler.cpp.

References ARK_VERSION_MAJOR, ARK_VERSION_MINOR, ARK_VERSION_PATCH, and m_bytecode.

Referenced by process().

pushSymAndValTables()

void Ark::internal::IRCompiler::pushSymAndValTables ( const std::vector< std::string > & symbols, const std::vector< ValTableElem > & values )

private

Push the symbols and values tables.

Definition at line 206 of file IRCompiler.cpp.

References Ark::internal::FUNC_TYPE, m_bytecode, Ark::internal::Number, Ark::internal::NUMBER_TYPE, Ark::internal::PageAddr, Ark::internal::String, Ark::internal::STRING_TYPE, Ark::internal::SYM_TABLE_START, and Ark::internal::VAL_TABLE_START.

Referenced by process().

pushWord()

void Ark::internal::IRCompiler::pushWord ( const Word & word )

private

Push a word to the m_bytecode.

Parameters

word

Definition at line 164 of file IRCompiler.cpp.

References Ark::internal::Word::byte_1, Ark::internal::Word::byte_2, Ark::internal::Word::byte_3, m_bytecode, and Ark::internal::Word::opcode.

Referenced by compile().

Member Data Documentation

m_bytecode

bytecode_t Ark::internal::IRCompiler::m_bytecode

private

Definition at line 61 of file IRCompiler.hpp.

Referenced by bytecode(), compile(), process(), pushFileHeader(), pushSymAndValTables(), and pushWord().

m_ir

std::vector<IR::Block> Ark::internal::IRCompiler::m_ir

private

Definition at line 62 of file IRCompiler.hpp.

Referenced by compile(), dumpToStream(), and process().

m_logger

Logger Ark::internal::IRCompiler::m_logger

private

Definition at line 60 of file IRCompiler.hpp.

Referenced by process().

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The documentation for this class was generated from the following files:

• /Users/fola/Documents/ArkScript/Ark/include/Ark/Compiler/IntermediateRepresentation/IRCompiler.hpp
• /Users/fola/Documents/ArkScript/Ark/src/arkreactor/Compiler/IntermediateRepresentation/IRCompiler.cpp