#include <pasc.h>

Inheritance diagram for PasCFakeInstruction:

Collaboration diagram for PasCFakeInstruction:

Public Member Functions
virtual void	ProcessInst (Function &, ValueStack &, Engine , CodeGenerator ) override
	Process an instruction for code generation. More...

Public Member Functions inherited from Instruction
virtual std::ostream &	Print (std::ostream &output) const
	Print the instruction to a stream. More...

virtual bool	IsJump () const
	Checks if the instruction is a jump of some sort. More...

virtual bool	IsCondJump () const
	Checks if the instruction is a conditional jump. More...

virtual bool	IsUncondJump () const
	Checks if the instruction is an unconditional jump. More...

virtual bool	IsStackOp () const
	Checks if the instruction is a stack operation. More...

virtual bool	IsFuncCall () const
	Checks if the instruction is a call to a script function. More...

virtual bool	IsReturn () const
	Checks if the instruction is a return statement. More...

virtual bool	IsKernelCall () const
	Checks if the instruction is a call to a kernel function. More...

virtual bool	IsLoad () const
	Checks if the instruction is a load operation. More...

virtual bool	IsStore () const
	Checks if the instruction is a store operation. More...

virtual uint32	GetDestAddress () const
	Returns the destination address of a jump instruction. More...

virtual void	ProcessInst (Function &function, ValueStack &stack, Engine engine, CodeGenerator code_gen)=0
	Process an instruction for code generation. More...

uint32	GetOpcode () const
	Retrieves the instruction opcode. More...

void	SetOpcode (uint32 opcode)
	Sets the instruction opcode. More...

uint32	GetAddress () const
	Retrieves the instruction address. More...

void	SetAddress (uint32 address)
	Sets the instruction address. More...

std::string	GetName () const
	Retrieves the instruction name (the opcode name). More...

void	SetName (std::string name)

int16	GetStackChange () const
	Checks how much the instruction changes the stack pointer. More...

void	SetStackChange (int16 stack_change)
	Defines how much the instruction changes the stack pointer. More...

std::vector< ValuePtr >	GetParams () const
	Retrieves the list of instruction parameters. More...

ValuePtr	GetParam (uint32 index) const
	Retrieves a instruction parameter. More...

void	SetParams (std::vector< ValuePtr > params)
	Sets the instructions parameters. More...

void	AddParam (ValuePtr value)
	Adds a parameter to the instructions. More...

std::string	GetCodeGenData () const
	Retrieves metadata for code generation. More...

void	SetCodeGenData (std::string code_gen_data)
	Sets metadata for code generation. More...

bool	LabelRequired () const
	Checks if the instruction requires a label. More...

void	SetLabelRequired (bool required)
	Indicates if the instruction needs a label. More...

Additional Inherited Members
Static Public Attributes inherited from Instruction
static int	INST_TYPE_BINARY_OP
	Binary operation (e.g. More...

static int	INST_TYPE_BOOL_NEGATE
	Boolean negation. More...

static int	INST_TYPE_CALL
	Regular function call. More...

static int	INST_TYPE_COND_JUMP
	Conditional jump. More...

static int	INST_TYPE_DUP
	Instruction duplicates the most recent stack entry. More...

static int	INST_TYPE_JUMP
	Unconditional jump. More...

static int	INST_TYPE_KERNEL_CALL
	Kernel functions. More...

static int	INST_TYPE_LOAD
	Load value from memory. More...

static int	INST_TYPE_RETURN
	Return from regular function call. More...

static int	INST_TYPE_STACK
	Stack allocation or deallocation (altering stack pointer). More...

static int	INST_TYPE_STORE
	Store value in memory. More...

static int	INST_TYPE_UNARY_OP_PRE
	Unary operation (e.g. More...

static int	INST_TYPE_UNARY_OP_POST
	Unary operation with operator placed after the operator. More...

Protected Member Functions inherited from RefCounted
	RefCounted ()

virtual	~RefCounted ()

Protected Attributes inherited from Instruction
uint32	opcode_
	The instruction opcode. More...

uint32	address_
	The instruction address. More...

std::string	name_
	The instruction name (opcode name). More...

int16	stack_change_
	How much this instruction changes the stack pointer by. More...

std::vector< ValuePtr >	params_
	Array of parameters used for the instruction. More...

std::string	code_gen_data_
	String containing metadata for code generation. More...

bool	label_required_ = false
	Indicates if a label is required. More...

Member Function Documentation

◆ ProcessInst()

virtual void PasCFakeInstruction::ProcessInst	(	Function &	function,
		ValueStack &	stack,
		Engine *	engine,
		CodeGenerator *	code_gen
	)

inlineoverridevirtual

Process an instruction for code generation.

Parameters

[in]	function	The function the instruction is in.
[in]	stack	The current stack.
[in]	engine	The Engine used for code generation.
[in]	code_gen	The CodeGenerator used for code generation.

Implements Instruction.

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

src/installer/decompiler/test/disassembler/pasc.h

Public Member Functions

Additional Inherited Members

Member Function Documentation

◆ ProcessInst()