#include <regexp-macro-assembler.h>

Inheritance diagram for RegExpMacroAssembler:

Public Types
enum	IrregexpImplementation { kIA32Implementation, kARMImplementation, kMIPSImplementation, kX64Implementation, kBytecodeImplementation }

enum	StackCheckFlag { kNoStackLimitCheck = false, kCheckStackLimit = true }

enum	GlobalMode { NOT_GLOBAL, GLOBAL, GLOBAL_NO_ZERO_LENGTH_CHECK }

Public Member Functions
	RegExpMacroAssembler (Zone *zone)

virtual	~RegExpMacroAssembler ()

virtual int	stack_limit_slack ()=0

virtual bool	CanReadUnaligned ()

virtual void	AdvanceCurrentPosition (int by)=0

virtual void	AdvanceRegister (int reg, int by)=0

virtual void	Backtrack ()=0

virtual void	Bind (Label *label)=0

virtual void	CheckAtStart (Label *on_at_start)=0

virtual void	CheckCharacter (unsigned c, Label *on_equal)=0

virtual void	CheckCharacterAfterAnd (unsigned c, unsigned and_with, Label *on_equal)=0

virtual void	CheckCharacterGT (uc16 limit, Label *on_greater)=0

virtual void	CheckCharacterLT (uc16 limit, Label *on_less)=0

virtual void	CheckCharacters (Vector< const uc16 > str, int cp_offset, Label *on_failure, bool check_eos)=0

virtual void	CheckGreedyLoop (Label *on_tos_equals_current_position)=0

virtual void	CheckNotAtStart (Label *on_not_at_start)=0

virtual void	CheckNotBackReference (int start_reg, Label *on_no_match)=0

virtual void	CheckNotBackReferenceIgnoreCase (int start_reg, Label *on_no_match)=0

virtual void	CheckNotCharacter (unsigned c, Label *on_not_equal)=0

virtual void	CheckNotCharacterAfterAnd (unsigned c, unsigned and_with, Label *on_not_equal)=0

virtual void	CheckNotCharacterAfterMinusAnd (uc16 c, uc16 minus, uc16 and_with, Label *on_not_equal)=0

virtual void	CheckCharacterInRange (uc16 from, uc16 to, Label *on_in_range)=0

virtual void	CheckCharacterNotInRange (uc16 from, uc16 to, Label *on_not_in_range)=0

virtual void	CheckBitInTable (Handle< ByteArray > table, Label *on_bit_set)=0

virtual void	CheckPosition (int cp_offset, Label *on_outside_input)

virtual bool	CheckSpecialCharacterClass (uc16 type, Label *on_no_match)

virtual void	Fail ()=0

virtual Handle< HeapObject >	GetCode (Handle< String > source)=0

virtual void	GoTo (Label *label)=0

virtual void	IfRegisterGE (int reg, int comparand, Label *if_ge)=0

virtual void	IfRegisterLT (int reg, int comparand, Label *if_lt)=0

virtual void	IfRegisterEqPos (int reg, Label *if_eq)=0

virtual IrregexpImplementation	Implementation ()=0

virtual void	LoadCurrentCharacter (int cp_offset, Label *on_end_of_input, bool check_bounds=true, int characters=1)=0

virtual void	PopCurrentPosition ()=0

virtual void	PopRegister (int register_index)=0

virtual void	PushBacktrack (Label *label)=0

virtual void	PushCurrentPosition ()=0

virtual void	PushRegister (int register_index, StackCheckFlag check_stack_limit)=0

virtual void	ReadCurrentPositionFromRegister (int reg)=0

virtual void	ReadStackPointerFromRegister (int reg)=0

virtual void	SetCurrentPositionFromEnd (int by)=0

virtual void	SetRegister (int register_index, int to)=0

virtual bool	Succeed ()=0

virtual void	WriteCurrentPositionToRegister (int reg, int cp_offset)=0

virtual void	ClearRegisters (int reg_from, int reg_to)=0

virtual void	WriteStackPointerToRegister (int reg)=0

void	set_slow_safe (bool ssc)

bool	slow_safe ()

void	set_global_mode (GlobalMode mode)

bool	global ()

bool	global_with_zero_length_check ()

Zone *	zone () const

Static Public Attributes
static const int	kMaxRegister = (1 << 16) - 1

static const int	kMaxCPOffset = (1 << 15) - 1

static const int	kMinCPOffset = -(1 << 15)

static const int	kTableSizeBits = 7

static const int	kTableSize = 1 << kTableSizeBits

static const int	kTableMask = kTableSize - 1