Uses of Interface
at.dms.kjc.sir.StreamVisitor

Packages that use StreamVisitor

at.dms.kjc
at.dms.kjc.cluster	The cluster backend for StreamIt generates a set of threads that can be executed on a cluster of networked computers or a SMP.
at.dms.kjc.iterator	Package Specification.
at.dms.kjc.raw
at.dms.kjc.sir	Contains the heart of the StreamIt Intermediate Representation, or SIR for short.
at.dms.kjc.sir.linear	Provides analysis and optimization of linear portions of the stream graph.
at.dms.kjc.sir.linear.frequency	Translates linear filters into the frequency domain.
at.dms.kjc.sir.lowering	Provides compiler passes that analyze or optimize the SIR, primarily within the code of each filter.
at.dms.kjc.sir.lowering.fission	Provides compiler passes to split (parallelize) a filter into a set of fine-grained filters.
at.dms.kjc.sir.lowering.fusion	Provides compiler passes to fuse (combine) a set of filters into a single filter.
at.dms.kjc.sir.lowering.partition	Provides algorithms for adjusting the granularity of the stream graph to improve load balancing or optimization potential.
at.dms.kjc.spacetime
at.dms.util

Uses of StreamVisitor in at.dms.kjc

Classes in at.dms.kjc that implement StreamVisitor

class

CloningVisitor This descends through a stream hierarchy and identifies local variables and stream structures that SHOULD be cloned (since their definition is within the hierarchy).

Uses of StreamVisitor in at.dms.kjc.cluster

Classes in at.dms.kjc.cluster that implement StreamVisitor

class

FlatIRToCluster This class dumps the tile code for each filter into a file based on the tile number assigned.

Uses of StreamVisitor in at.dms.kjc.iterator

Methods in at.dms.kjc.iterator with parameters of type StreamVisitor

void	SIRSplitJoinIter.accept(StreamVisitor v)
void	SIRRecursiveStubIter.accept(StreamVisitor v) Do nothing at a RecursiveStub node.
void	SIRPipelineIter.accept(StreamVisitor v)
void	SIRPhasedFilterIter.accept(StreamVisitor v)
abstract void	SIRIterator.accept(StreamVisitor v)
void	SIRFilterIter.accept(StreamVisitor v)
void	SIRFeedbackLoopIter.accept(StreamVisitor v)

Uses of StreamVisitor in at.dms.kjc.raw

Classes in at.dms.kjc.raw that implement StreamVisitor

class	FlatIRToC This class dumps the tile code for each filter into a file based on the tile number assigned
class	RawWorkEstimator

Uses of StreamVisitor in at.dms.kjc.sir

Classes in at.dms.kjc.sir that implement StreamVisitor

class

EmptyStreamVisitor This is a stream visitor that does nothing.

Uses of StreamVisitor in at.dms.kjc.sir.linear

Classes in at.dms.kjc.sir.linear that implement StreamVisitor

class	LinearAnalyzer The LinearAnalyzer visits all of the filters and structures in a StreamIt program.
class	LinearAtlasReplacer This replacer works by calling the matrix multiply routines in the ATLAS package, which it assumes are installed in $ATLAS_HOME. $Id: LinearAtlasReplacer.java,v 1.7 2006/09/25 13:54:42 dimock Exp $
class	LinearDiagonalReplacer This replacer works well when the non-zero elements of the matrix form a strip or diagonal -- more specifically, when some contiguous elements in each column are non-zero.
class	LinearDirectReplacer A LinearDirectReplacer replaces the contents of the work functions for linear filters (as determined by the linear filter analyzer) with an appripriate direct implementation (eg a bunch of push statements with the specified combination of input values.
class	LinearIndirectReplacer A LinearIndirectReplacer replaces the contents of the work functions for linear filters (as determined by the linear filter analyzer) with a sparse matrix multiply, using indirection through an array (see makeLinearWork for example).
class	LinearRedundancyReplacer Generates replacement filter code using the information within a LinearRedundancyAnalyzer to generate filters with less computational requirements.
class	LinearReplacer A LinearReplacer is the base class that all replacers that make use of linear information inherit from. $Id: LinearReplacer.java,v 1.23 2006/09/25 13:54:42 dimock Exp $

Uses of StreamVisitor in at.dms.kjc.sir.linear.frequency

Classes in at.dms.kjc.sir.linear.frequency that implement StreamVisitor

class	FrequencyReplacer This class is the interface and base class for the frequency replacement functionality of the linear analysis framework.
class	LEETFrequencyReplacer Replaces linear filters of sufficient length with a conversion into the frequency domain, multiplication, and convert the product back into the time domain.

Uses of StreamVisitor in at.dms.kjc.sir.lowering

Classes in at.dms.kjc.sir.lowering that implement StreamVisitor

class	FieldInitMover This class converts joint field definition/assignment statements to a field decl and a corresponding field assignment statement in the init function.
class	LowerInitFunctions This class adds LIR hooks to the init functions.
class	LowerWorkFunctions This class adds LIR hooks to work functions.
class	MarkFilterBoundaries Inserts an SIRMarker at the beginning and end of every filter's work function.
class	PopToPeek This class converts all pops in a program into peeks.
class	RemoveDynamicRates NOTE: This class is deprecated in favor of SIRDynamicRateManager.
class	RoundToFloor This class converts calls "round(x)" to "floor(x+0.5)".
class	Structurer This creates structures (inner classes) to encapsulate the state of each hierarchical unit of a stream graph.

Uses of StreamVisitor in at.dms.kjc.sir.lowering.fission

Classes in at.dms.kjc.sir.lowering.fission that implement StreamVisitor

class

FissionReplacer

Uses of StreamVisitor in at.dms.kjc.sir.lowering.fusion

Classes in at.dms.kjc.sir.lowering.fusion that implement StreamVisitor

class	FuseAll This class fuses all the pipelines that it can in a stream graph.
class	Lifter Canonicalize stream structure eliminating some redundancies.

Uses of StreamVisitor in at.dms.kjc.sir.lowering.partition

Classes in at.dms.kjc.sir.lowering.partition that implement StreamVisitor

class	RecordingStreamVisitor Records all filters, splitters, and joiners in a given stream into a partition record.
class	SJToPipe

Uses of StreamVisitor in at.dms.kjc.spacetime

Classes in at.dms.kjc.spacetime that implement StreamVisitor

class

LinearPreprocessor Replaces linear filters with two stage filters that have and initWork that peeks 2(peek-pop) and pops (peek-pop) Important for linear codegen

Uses of StreamVisitor in at.dms.util

Classes in at.dms.util that implement StreamVisitor

class

SIRPrinter