#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 (4 bytes) to the m_bytecode.

void	pushFileHeader () noexcept
	Push the file headers (magic, version used, timestamp)

void	pushSymbolTable (const std::vector< std::string > &symbols)

void	pushValueTable (const std::vector< ValTableElem > &values)

void	pushFilenameTable ()

void	pushInstLocTable (const std::vector< IR::Block > &pages)

Private Attributes
Logger	m_logger

bytecode_t	m_bytecode

std::vector< IR::Block >	m_ir

std::vector< std::string >	m_filenames

Detailed Description

Definition at line 25 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 20 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 109 of file IRCompiler.cpp.

References m_bytecode.

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

◆ compile()

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

private

Definition at line 114 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, pushWord(), and Ark::internal::serializeOn2BytesToVecBE().

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 68 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 24 of file IRCompiler.cpp.

References Ark::internal::CODE_SEGMENT_START, compile(), Ark::internal::HALT, Ark::internal::bytecode::HeaderSize, m_bytecode, m_filenames, m_ir, m_logger, pushFileHeader(), pushFilenameTable(), pushInstLocTable(), pushSymbolTable(), pushValueTable(), 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 187 of file IRCompiler.cpp.

References ARK_VERSION_MAJOR, ARK_VERSION_MINOR, ARK_VERSION_PATCH, m_bytecode, and Ark::internal::serializeOn2BytesToVecBE().

Referenced by process().

◆ pushFilenameTable()

void Ark::internal::IRCompiler::pushFilenameTable ( )

private

Definition at line 283 of file IRCompiler.cpp.

References Ark::internal::FILENAMES_TABLE_START, m_bytecode, m_filenames, and Ark::internal::serializeOn2BytesToVecBE().

Referenced by process().

◆ pushInstLocTable()

void Ark::internal::IRCompiler::pushInstLocTable ( const std::vector< IR::Block > & pages )

private

Definition at line 301 of file IRCompiler.cpp.

References Ark::internal::INST_LOC_TABLE_START, Ark::internal::IR::Label, m_bytecode, m_filenames, Ark::internal::serializeOn2BytesToVecBE(), and Ark::internal::serializeToVecBE().

Referenced by process().

◆ pushSymbolTable()

void Ark::internal::IRCompiler::pushSymbolTable ( const std::vector< std::string > & symbols )

private

Definition at line 218 of file IRCompiler.cpp.

References m_bytecode, Ark::internal::serializeOn2BytesToVecBE(), and Ark::internal::SYM_TABLE_START.

Referenced by process().

◆ pushValueTable()

void Ark::internal::IRCompiler::pushValueTable ( const std::vector< ValTableElem > & values )

private

Definition at line 237 of file IRCompiler.cpp.

References Ark::internal::FUNC_TYPE, m_bytecode, Ark::internal::Number, Ark::internal::NUMBER_TYPE, Ark::internal::PageAddr, Ark::internal::ieee754::serialize(), Ark::internal::serializeOn2BytesToVecBE(), Ark::internal::serializeToVecLE(), Ark::internal::String, Ark::internal::STRING_TYPE, and Ark::internal::VAL_TABLE_START.

Referenced by process().

◆ pushWord()

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

private

Push a word (4 bytes) to the m_bytecode.

Parameters

word

Definition at line 179 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 60 of file IRCompiler.hpp.

Referenced by bytecode(), compile(), process(), pushFileHeader(), pushFilenameTable(), pushInstLocTable(), pushSymbolTable(), pushValueTable(), and pushWord().

◆ m_filenames

std::vector<std::string> Ark::internal::IRCompiler::m_filenames

private

Definition at line 62 of file IRCompiler.hpp.

Referenced by process(), pushFilenameTable(), and pushInstLocTable().

◆ m_ir

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

private

Definition at line 61 of file IRCompiler.hpp.

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

◆ m_logger

Logger Ark::internal::IRCompiler::m_logger

private

Definition at line 59 of file IRCompiler.hpp.

Referenced by process().

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

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ IRCompiler()

Member Function Documentation

◆ bytecode()

◆ compile()

◆ dumpToStream()

◆ process()

◆ pushFileHeader()

◆ pushFilenameTable()

◆ pushInstLocTable()

◆ pushSymbolTable()

◆ pushValueTable()

◆ pushWord()

Member Data Documentation

◆ m_bytecode

◆ m_filenames

◆ m_ir

◆ m_logger