sdfg::users::LegacyUserVisitor Class Reference

Traverses a structured SDFG and reports uses with the classic Users semantics: one user per access node and direction (READ/WRITE/VIEW/MOVE), deduplicated symbol reads, loop headers split into init / condition / update, and nothing after a Return. More...

#include <sdfg/users/legacy_user_visitor.h>

Inheritance diagram for sdfg::users::LegacyUserVisitor:

Public Types
enum class	LoopPart { None , Init , Condition , Update }

Public Member Functions
void	traverse (structured_control_flow::ControlFlowNode &node)
	Visits node and all of its children.
bool	visit (structured_control_flow::Block &node) override
bool	visit (structured_control_flow::AssignmentBlock &node) override
bool	visit (structured_control_flow::Sequence &node) override
bool	visit (structured_control_flow::Return &node) override
bool	visit (structured_control_flow::IfElse &node) override
bool	handleStructuredLoop (structured_control_flow::StructuredLoop &loop) override
bool	visit (structured_control_flow::While &node) override
bool	visit (structured_control_flow::Continue &node) override
bool	visit (structured_control_flow::Break &node) override
bool	visit (sdfg::structured_control_flow::ControlFlowNode &node)
virtual bool	visit (sdfg::structured_control_flow::For &node)
virtual bool	visit (sdfg::structured_control_flow::Map &node)
virtual bool	visit (sdfg::structured_control_flow::Reduce &node)
Public Member Functions inherited from sdfg::visitor::ActualStructuredSDFGVisitor
	ActualStructuredSDFGVisitor ()
virtual	~ActualStructuredSDFGVisitor ()=default
bool	visit (sdfg::structured_control_flow::ControlFlowNode &node)
bool	dispatch (sdfg::structured_control_flow::ControlFlowNode &node)

Protected Member Functions
virtual void	on_enter (structured_control_flow::ControlFlowNode &node)
virtual void	on_leave (structured_control_flow::ControlFlowNode &node)
virtual void	on_use (const std::string &container, Element *element, Use use, LoopPart part)=0

Detailed Description

Traverses a structured SDFG and reports uses with the classic Users semantics: one user per access node and direction (READ/WRITE/VIEW/MOVE), deduplicated symbol reads, loop headers split into init / condition / update, and nothing after a Return.

Users of a node are reported contiguously between on_enter and on_leave of that node.

Member Enumeration Documentation

LoopPart

enum class sdfg::users::LegacyUserVisitor::LoopPart

strong

Enumerator
None
Init
Condition
Update

Member Function Documentation

handleStructuredLoop()

bool sdfg::users::LegacyUserVisitor::handleStructuredLoop ( structured_control_flow::StructuredLoop & loop )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

on_enter()

virtual void sdfg::users::LegacyUserVisitor::on_enter ( structured_control_flow::ControlFlowNode & node )

inlineprotectedvirtual

on_leave()

virtual void sdfg::users::LegacyUserVisitor::on_leave ( structured_control_flow::ControlFlowNode & node )

inlineprotectedvirtual

on_use()

virtual void sdfg::users::LegacyUserVisitor::on_use ( const std::string & container, Element * element, Use use, LoopPart part )

protectedpure virtual

traverse()

void sdfg::users::LegacyUserVisitor::traverse

(

structured_control_flow::ControlFlowNode &

node

)

Visits node and all of its children.

visit() [1/12]

bool sdfg::visitor::ActualStructuredSDFGVisitor::visit

(

sdfg::structured_control_flow::ControlFlowNode &

node

)

visit() [2/12]

virtual bool sdfg::visitor::ActualStructuredSDFGVisitor::visit ( sdfg::structured_control_flow::For & node )

virtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [3/12]

virtual bool sdfg::visitor::ActualStructuredSDFGVisitor::visit ( sdfg::structured_control_flow::Map & node )

virtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [4/12]

virtual bool sdfg::visitor::ActualStructuredSDFGVisitor::visit ( sdfg::structured_control_flow::Reduce & node )

virtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [5/12]

bool sdfg::users::LegacyUserVisitor::visit ( structured_control_flow::AssignmentBlock & node )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [6/12]

bool sdfg::users::LegacyUserVisitor::visit ( structured_control_flow::Block & node )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [7/12]

bool sdfg::users::LegacyUserVisitor::visit ( structured_control_flow::Break & node )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [8/12]

bool sdfg::users::LegacyUserVisitor::visit ( structured_control_flow::Continue & node )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [9/12]

bool sdfg::users::LegacyUserVisitor::visit ( structured_control_flow::IfElse & node )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [10/12]

bool sdfg::users::LegacyUserVisitor::visit ( structured_control_flow::Return & node )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [11/12]

bool sdfg::users::LegacyUserVisitor::visit ( structured_control_flow::Sequence & node )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

visit() [12/12]

bool sdfg::users::LegacyUserVisitor::visit ( structured_control_flow::While & node )

overridevirtual

Reimplemented from sdfg::visitor::ActualStructuredSDFGVisitor.

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

• sdfg/include/sdfg/users/legacy_user_visitor.h