Node that contains local function. More...

#include <ExprNode.h>

Inheritance diagram for KSeExpr::ExprLocalFunctionNode:

Public Member Functions
	ExprLocalFunctionNode (const Expression expr, ExprPrototypeNode prototype, ExprNode *block)

ExprType	prep (bool wantScalar, ExprVarEnvBuilder &envBuilder) override
	Preps the definition of this site.

virtual ExprType	prep (ExprFuncNode *callerNode, bool scalarWanted, ExprVarEnvBuilder &envBuilder) const
	Preps a caller (i.e. we use callerNode to check arguments)

const ExprPrototypeNode *	prototype () const
	TODO: Accessor for prototype (probably not needed when we use prep right)

int	buildInterpreter (Interpreter *interpreter) const override
	Build the interpreter.

int	buildInterpreterForCall (const ExprFuncNode callerNode, Interpreter interpreter) const
	Build interpreter if we are called.

LLVM_VALUE	codegen (LLVM_BUILDER) LLVM_BODY

Public Member Functions inherited from KSeExpr::ExprNode
	ExprNode (const Expression *expr)

	ExprNode (const Expression *expr, const ExprType &type)

virtual	~ExprNode ()

bool	isVec () const
	True if node has a vector result.

const Expression *	expr () const
	Access expression.

std::string	toString () const
	Access to original string representation of current expression.

const ExprType &	type () const
	The type of the node.

void	addError (const ErrorCode error, const std::vector< std::string > &ids={}) const
	Register error. This will allow users and sophisticated editors to highlight where in code problem was.

	ExprNode (const Expression expr, ExprNode a)

	ExprNode (const Expression expr, ExprNode a, const ExprType &type)

	ExprNode (const Expression expr, ExprNode a, ExprNode *b)

	ExprNode (const Expression expr, ExprNode a, ExprNode *b, const ExprType &type)

	ExprNode (const Expression expr, ExprNode a, ExprNode b, ExprNode c)

	ExprNode (const Expression expr, ExprNode a, ExprNode b, ExprNode c, const ExprType &type)

const ExprNode *	parent () const
	Access parent node - root node has no parent.

int	numChildren () const
	Number of children.

const ExprNode *	child (size_t i) const
	Get 0 indexed child.

ExprNode *	child (size_t i)
	Get 0 indexed child.

void	swapChildren (size_t i, size_t j)
	Swap children, do not use unless you know what you are doing.

void	removeLastChild ()
	Remove last child and delete the entry.

void	addChild (ExprNode *child)
	Add a child to the child list (for parser use only)

void	addChildren (ExprNode *surrogate)
	Transfer children from surrogate parent (for parser use only)

void	setPosition (const short int startPos, const short int endPos)
	Remember the line and column position in the input string.

unsigned short int	startPos () const
	Access start position in input string.

unsigned short int	endPos () const
	Access end position in input string.

unsigned short int	length () const
	Access length of input string.

bool	checkCondition (bool check, const ErrorCode message, const std::vector< std::string > &ids, bool &error) const
	Checks the boolean value and records an error string with node if it is false.

bool	checkIsValue (const ExprType &type, bool &error) const
	Checks if the type is a value (i.e. string or float[d])

bool	checkIsFP (const ExprType &type, bool &error) const
	Checks if the type is a float[d] for any d.

bool	checkIsFP (int d, const ExprType &type, bool &error) const
	Checks if the type is a float[d] for a specific d.

bool	checkTypesCompatible (const ExprType &first, const ExprType &second, bool &error) const
	types match (true if they do)

Private Attributes
int	_procedurePC {}

int	_returnedDataOp {}

Additional Inherited Members
Protected Member Functions inherited from KSeExpr::ExprNode
void	setType (const ExprType &t)
	Set type of parameter.

void	setTypeWithChildLife (const ExprType &t)
	Set's the type to the argument but uses the children to determine lifetime.

Protected Attributes inherited from KSeExpr::ExprNode
const Expression *	_expr {nullptr}
	Owning expression (node can't modify)

ExprNode *	_parent {nullptr}
	Parent node (null if this the the root)

std::vector< ExprNode * >	_children
	List of children.

bool	_isVec
	True if node has a vector result.

ExprType	_type

int	_maxChildDim {}

unsigned short int	_startPos {}
	Position line and collumn.

unsigned short int	_endPos {}

Detailed Description

Node that contains local function.

Definition at line 350 of file ExprNode.h.

Constructor & Destructor Documentation

◆ ExprLocalFunctionNode()

KSeExpr::ExprLocalFunctionNode::ExprLocalFunctionNode	(	const Expression *	expr,
		ExprPrototypeNode *	prototype,
		ExprNode *	block
	)

inline

Definition at line 353 of file ExprNode.h.

Member Function Documentation

◆ buildInterpreter()

int KSeExpr::ExprLocalFunctionNode::buildInterpreter ( Interpreter * interpreter ) const

overridevirtual

Build the interpreter.

Reimplemented from KSeExpr::ExprNode.

Definition at line 464 of file Interpreter.cpp.

References _procedurePC, _returnedDataOp, KSeExpr::ExprNode::child(), and KSeExpr::ExprNode::numChildren().

◆ buildInterpreterForCall()

int KSeExpr::ExprLocalFunctionNode::buildInterpreterForCall	(	const ExprFuncNode *	callerNode,
		Interpreter *	interpreter
	)		const

Build interpreter if we are called.

Definition at line 479 of file Interpreter.cpp.

References _procedurePC, _returnedDataOp, KSeExpr::ExprNode::child(), and prototype().

◆ codegen()

LLVM_VALUE KSeExpr::ExprLocalFunctionNode::codegen ( LLVM_BUILDER )

virtual

Reimplemented from KSeExpr::ExprNode.

◆ prep() [1/2]

ExprType KSeExpr::ExprLocalFunctionNode::prep	(	bool	wantScalar,
		ExprVarEnvBuilder &	envBuilder
	)

overridevirtual

Preps the definition of this site.

Reimplemented from KSeExpr::ExprNode.

Definition at line 212 of file ExprNode.cpp.

References KSeExpr::ExprNode::_type, KSeExpr::ExprNode::checkCondition(), KSeExpr::ExprNode::child(), KSeExpr::None, prototype(), KSeExpr::ExprNode::setType(), and KSeExpr::Unknown.

◆ prep() [2/2]

ExprType KSeExpr::ExprLocalFunctionNode::prep	(	ExprFuncNode *	callerNode,
		bool	scalarWanted,
		ExprVarEnvBuilder &	envBuilder
	)		const

virtual

Preps a caller (i.e. we use callerNode to check arguments)

Definition at line 263 of file ExprNode.cpp.

References KSeExpr::ExprType::Error(), KSeExpr::ExprNode::numChildren(), prototype(), and KSeExpr::Unknown.

◆ prototype()

const ExprPrototypeNode * KSeExpr::ExprLocalFunctionNode::prototype ( ) const

inline

TODO: Accessor for prototype (probably not needed when we use prep right)

Definition at line 363 of file ExprNode.h.

References KSeExpr::ExprNode::child().

Referenced by buildInterpreterForCall(), prep(), and prep().

Member Data Documentation

◆ _procedurePC

int KSeExpr::ExprLocalFunctionNode::_procedurePC {}

mutableprivate

Definition at line 375 of file ExprNode.h.

Referenced by buildInterpreter(), and buildInterpreterForCall().

◆ _returnedDataOp

int KSeExpr::ExprLocalFunctionNode::_returnedDataOp {}

mutableprivate

Definition at line 376 of file ExprNode.h.

Referenced by buildInterpreter(), and buildInterpreterForCall().

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

/workspace/build/src/KSeExpr/ExprNode.h
/workspace/build/src/KSeExpr/ExprNode.cpp
/workspace/build/src/KSeExpr/Interpreter.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ExprLocalFunctionNode()

Member Function Documentation

◆ buildInterpreter()

◆ buildInterpreterForCall()

◆ codegen()

◆ prep() [1/2]

◆ prep() [2/2]

◆ prototype()

Member Data Documentation

◆ _procedurePC

◆ _returnedDataOp