Uses of Class
at.dms.kjc.JLocalVariable

Packages that use JLocalVariable

at.dms.kjc
at.dms.kjc.raw
at.dms.kjc.rstream
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.statespace	Provides analysis and optimization of linear statespace portions of the stream graph.
at.dms.kjc.spacedynamic

Uses of JLocalVariable in at.dms.kjc

Subclasses of JLocalVariable in at.dms.kjc

class	JFormalParameter This class represents a parameter declaration in the syntax tree
class	JGeneratedLocalVariable This class represents a local variable declaration
class	JVariableDefinition This class represents a local variable definition in the syntax tree

Methods in at.dms.kjc that return JLocalVariable

JLocalVariable	JLocalVariableExpression.getVariable()
JLocalVariable	CContext.lookupLocalVariable(String ident) lookupLocalVariable
JLocalVariable	CClassContext.lookupLocalVariable(String ident) lookupLocalVariable
JLocalVariable	CBlockContext.lookupLocalVariable(String ident) lookupLocalVariable

Methods in at.dms.kjc with parameters of type JLocalVariable

void	CBlockContext.addVariable(JLocalVariable var) addLocal variable
protected void	JLocalVariable.deepCloneInto(JLocalVariable other) Clones all fields of this into
JExpression	CSourceClass.getOuterLocalAccess(TokenReference ref, JLocalVariable var, CMethod constructor) Gets the code to access outer local vars
void	JReturnStatement.load(CodeSequence code, JLocalVariable var) Load the value from a local var (after finally)
void	CodeSequence.plantLocalVar(int opcode, JLocalVariable var) Adds a local var instruction to the code of the current method.
void	JReturnStatement.store(CodeSequence code, JLocalVariable var) Load the value from a local var (after finally)
static String	CSourceClass.varName(JLocalVariable var) Naming of variables abstracted away

Constructors in at.dms.kjc with parameters of type JLocalVariable

JLocalVariableExpression(JLocalVariable variable)

JLocalVariableExpression(TokenReference where, JLocalVariable variable)
Construct a node in the parsing tree

JOuterLocalVariableExpression(TokenReference where, JLocalVariable var, CClass outer)
Construct a node in the parsing tree

Uses of JLocalVariable in at.dms.kjc.raw

Methods in at.dms.kjc.raw with parameters of type JLocalVariable

static JStatement

RawExecutionCode.makeForLoop(JStatement body, JLocalVariable var, JExpression count) Returns a for loop that uses field to count times with the body of the loop being .

Uses of JLocalVariable in at.dms.kjc.rstream

Methods in at.dms.kjc.rstream that return JLocalVariable

JLocalVariable

JDoLoopStatement.getInduction() return the induction var of this loop

Methods in at.dms.kjc.rstream that return types with arguments of type JLocalVariable

static HashMap<JLocalVariable,HashSet>

UseDefInfo.getUsesMap(JMethodDeclaration meth) Given a method, return a hashmap from local vars -> HashSet, where the hashset holds all the access of the local variable in the method.

Methods in at.dms.kjc.rstream with parameters of type JLocalVariable

static JStatement	GenerateCCode.makeDoLoop(JStatement body, JLocalVariable var, JIntLiteral count) Returns a do loop that uses local variable *var* to count *count* times with the body of the loop being *body*.
static JStatement	GenerateCCode.makeForLoop(JStatement body, JLocalVariable var, JExpression count) Returns a for loop that uses local variable *var* to count *count* times with the body of the loop being *body*.

Constructors in at.dms.kjc.rstream with parameters of type JLocalVariable

JDoLoopStatement(JLocalVariable induction, JExpression initVal, JExpression condVal, JExpression incrVal, JStatement body, boolean countUp)
construct a new JDoLoopStatement, see the class comment for semantics.

JDoLoopStatement(JLocalVariable induction, JExpression initVal, JExpression condVal, JExpression incrVal, JStatement body, boolean countUp, boolean zeroInit)
construct a new JDoLoopStatement, see the class comment for semantics.

Uses of JLocalVariable in at.dms.kjc.sir

Fields in at.dms.kjc.sir declared as JLocalVariable

protected JLocalVariable

SIRInterfaceTable.vardecl The variable declaration containing this interface table.

Methods in at.dms.kjc.sir that return JLocalVariable

JLocalVariable

SIRInterfaceTable.getVarDecl() Returns the variable declaration for the table.

Methods in at.dms.kjc.sir with parameters of type JLocalVariable

void	SIRInterfaceTable.setVarDecl(JLocalVariable vardecl) Associates a variable declaration with the table.

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

Methods in at.dms.kjc.sir.linear with parameters of type JLocalVariable

static JExpression	LinearReplacer.makeArrayFieldAccessExpr(JLocalVariable arrField, int index)
static JExpression	LinearReplacer.makeArrayFieldAccessExpr(JLocalVariable arrField, JExpression index) Makes a field array access expression of the form prefix-arrField[index], where user can set prefix.
static JExpression	LinearReplacer.makeLocalVarExpression(JLocalVariable var) Creates a local variable expression.

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

Methods in at.dms.kjc.sir.linear.frequency with parameters of type JLocalVariable

JStatement	LEETFrequencyReplacer.makeArrayAddAndPushStatement(JLocalVariable arr1, JLocalVariable arr2, JVariableDefinition indexVar) makes an array push statement of the following form: push(this.arr1[indexVar] + this.arr2[indexVar]);
JStatement	LEETFrequencyReplacer.makeArrayAssignment(JLocalVariable field, int index, float value) Creates an assignment expression of the form: this.f[index]=value;
JStatement	LEETFrequencyReplacer.makeArrayAssignment(JLocalVariable field, JExpression index, JExpression assignedValue, String comment) Creates an assignment expression of the form: this.f[index]=rhs;
JStatement	LEETFrequencyReplacer.makeArrayAssignment(JLocalVariable field, JVariableDefinition index, JExpression assignedValue, String comment) Creates an assignment expression of the form: this.f[index]=rhs;
JStatement	LEETFrequencyReplacer.makeArrayPushStatement(JLocalVariable arr, JVariableDefinition indexVar)
JStatement	LEETFrequencyReplacer.makePartialCopyExpression(JLocalVariable field1, JExpression index1, JLocalVariable field2, JExpression index2) Makes a copy expression from one array field to another array field of the form this.field1[index1] = this.field2[index2].

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

Fields in at.dms.kjc.sir.lowering with type parameters of type JLocalVariable

protected Hashtable<JLocalVariable,Object>

Propagator.constants Map of known constants/Overloaded for copy prop (JLocalVariable -> JLiteral/JLocalVariableExpr/Array) When storing information about an array JLiteral/JLocalVariablesExpr are stored in the Array being mapped to

Methods in at.dms.kjc.sir.lowering that return JLocalVariable

JLocalVariable

LoopIterInfo.getVar() The induction variable in the loop.

Methods in at.dms.kjc.sir.lowering that return types with arguments of type JLocalVariable

Hashtable<JLocalVariable,Boolean>	Propagator.getChanged() Get map from JLocalVariable (JVariableDefinition, JFormalParameter etc) to whether has changed
Hashtable<JLocalVariable,Object>	Propagator.getConstants() Get map from JLocalVariable (JVariableDefinition, JFormalParameter etc) to constant.

Method parameters in at.dms.kjc.sir.lowering with type arguments of type JLocalVariable

Propagator	Propagator.construct(Hashtable<JLocalVariable,Object> constants) Factory rather than direct call to constructor.
Propagator	Propagator.construct(Hashtable<JLocalVariable,Object> constants, boolean write) Factory rather than direct call to constructor.
static LoopIterInfo	LoopIterInfo.getLoopInfo(JStatement init, JExpression cond, JStatement incr, JStatement body, Map<JLocalVariable,JExpression> values, Map<JLocalVariable,JLiteral> constants) Get unroll info for this loop.
static LoopIterInfo	LoopIterInfo.getLoopInfo(JStatement init, JExpression cond, JStatement incr, JStatement body, Map<JLocalVariable,JExpression> values, Map<JLocalVariable,JLiteral> constants) Get unroll info for this loop.

Constructor parameters in at.dms.kjc.sir.lowering with type arguments of type JLocalVariable

Propagator(Hashtable<JLocalVariable,Object> constants)
Constructor, given that constants maps JLocalVariables to JLiterals for the scope that we'll be visiting.

Propagator(Hashtable<JLocalVariable,Object> constants, boolean write)
Constructor, given that constants maps JLocalVariables to JLiterals for the scope that we'll be visiting.

Unroller(Hashtable<JLocalVariable,JLiteral> constants)
Creates one of these given that constants maps JLocalVariables to JLiterals for the scope that we'll be visiting.

Unroller(Hashtable<JLocalVariable,JLiteral> constants, boolean unrollOuterLoops)

Uses of JLocalVariable in at.dms.kjc.sir.statespace

Methods in at.dms.kjc.sir.statespace with parameters of type JLocalVariable

static JExpression	LinearReplacer.makeArrayFieldAccessExpr(JLocalVariable arrField, int index)
static JExpression	LinearReplacer.makeArrayFieldAccessExpr(JLocalVariable arrField, JExpression index) Makes a field array access expression of the form prefix-arrField[index], where user can set prefix.
static JExpression	LinearReplacer.makeLocalVarExpression(JLocalVariable var) Creates a local variable expression.

Uses of JLocalVariable in at.dms.kjc.spacedynamic

Methods in at.dms.kjc.spacedynamic with parameters of type JLocalVariable

static JStatement

RawExecutionCode.makeForLoop(JStatement body, JLocalVariable var, JExpression count) Returns a for loop that uses field