Packages

class WorklistSolver extends IntraprocValueAnalysisWorklistSolver[SignLattice.type]

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Inherited
  1. WorklistSolver
  2. IntraprocValueAnalysisWorklistSolver
  3. ForwardDependencies
  4. SimpleWorklistFixpointSolver
  5. WorklistFixpointSolver
  6. ListSetWorklist
  7. Worklist
  8. MapLatticeSolver
  9. Dependencies
  10. LatticeSolver
  11. SimpleValueAnalysis
  12. ValueAnalysisMisc
  13. FlowSensitiveAnalysis
  14. Analysis
  15. AnyRef
  16. Any
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Visibility
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  2. All

Instance Constructors

  1. new WorklistSolver(cfg: IntraproceduralProgramCfg)(implicit declData: DeclarationData)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def add(ns: Set[CfgNode]): Unit

    Adds a set of items to the worklist.

    Adds a set of items to the worklist.

    Definition Classes
    ListSetWorklist → Worklist
  5. def add(n: CfgNode): Unit

    Adds an item to the worklist.

    Adds an item to the worklist.

    Definition Classes
    ListSetWorklist → Worklist
  6. def analyze(): Element

    The analyze function.

    The analyze function.

    Definition Classes
    SimpleWorklistFixpointSolver → LatticeSolver
  7. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  8. val cfg: ProgramCfg
    Definition Classes
    SimpleValueAnalysis → ValueAnalysisMisc
  9. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @IntrinsicCandidate()
  10. implicit val decl: DeclarationData
    Definition Classes
    SimpleValueAnalysis
  11. implicit val declData: DeclarationData
    Definition Classes
    IntraprocValueAnalysisWorklistSolver → ValueAnalysisMisc
  12. val declaredVars: Set[ADeclaration]

    Set of declared variables, used by statelattice.

    Set of declared variables, used by statelattice.

    Definition Classes
    ValueAnalysisMisc
  13. val domain: Set[CfgNode]
    Definition Classes
    SimpleValueAnalysis
  14. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  16. def eval(exp: AExpr, env: Element)(implicit declData: DeclarationData): lattices.SignLattice.Element

    Default implementation of eval.

    Default implementation of eval.

    Definition Classes
    ValueAnalysisMisc
  17. def funsub(n: CfgNode, x: Element): Element

    The constraint function for individual elements in the map domain.

    The constraint function for individual elements in the map domain. First computes the join of the incoming elements and then applies the transfer function.

    n

    the current location in the map domain

    x

    the current lattice element for all locations

    returns

    the output sublattice element

    Definition Classes
    MapLatticeSolver
  18. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  19. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  20. def indep(n: CfgNode): Set[CfgNode]

    Incoming dependencies.

    Incoming dependencies. Used when computing the join from predecessors.

    n

    an element from the worklist

    returns

    the elements that the given element depends on

    Definition Classes
    ForwardDependencies → Dependencies
  21. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  22. def join(n: CfgNode, o: Element): Element

    Computes the least upper bound of the incoming elements.

    Computes the least upper bound of the incoming elements.

    Definition Classes
    MapLatticeSolver
  23. val lattice: MapLattice[CfgNode, statelattice.type]

    The analysis lattice.

    The analysis lattice.

    Definition Classes
    SimpleValueAnalysis
  24. def localTransfer(n: CfgNode, s: Element): Element

    Transfer function for state lattice elements.

    Transfer function for state lattice elements.

    Definition Classes
    ValueAnalysisMisc
  25. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  26. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  27. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  28. def outdep(n: CfgNode): Set[CfgNode]

    Outgoing dependencies.

    Outgoing dependencies. Used when propagating dataflow to successors.

    n

    an element from the worklist

    returns

    the elements that depend on the given element

    Definition Classes
    ForwardDependencies → Dependencies
  29. def process(n: CfgNode): Unit

    Called by run to process an item from the worklist.

    Called by run to process an item from the worklist.

    Definition Classes
    WorklistFixpointSolver → Worklist
  30. def run(first: Set[CfgNode]): Unit

    Iterates until there is no more work to do.

    Iterates until there is no more work to do.

    first

    the initial contents of the worklist

    Definition Classes
    ListSetWorklist → Worklist
  31. val stateAfterNode: Boolean
    Definition Classes
    FlowSensitiveAnalysis
  32. val statelattice: MapLattice[ADeclaration, valuelattice.type]

    The lattice of abstract states.

    The lattice of abstract states.

    Definition Classes
    ValueAnalysisMisc
  33. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  34. def toString(): String
    Definition Classes
    AnyRef → Any
  35. def transfer(n: CfgNode, s: Element): Element

    Transfer function for state lattice elements.

    Transfer function for state lattice elements. (Same as localTransfer for simple value analysis.)

    Definition Classes
    SimpleValueAnalysis
  36. val valuelattice: SignLattice.type

    The lattice of abstract values.

    The lattice of abstract values.

    Definition Classes
    IntraprocValueAnalysisWorklistSolver → ValueAnalysisMisc
  37. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  39. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  40. val x: Element

    The current lattice element.

    The current lattice element.

    Definition Classes
    WorklistFixpointSolver

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from IntraprocValueAnalysisWorklistSolver[SignLattice.type]

Inherited from ForwardDependencies

Inherited from SimpleWorklistFixpointSolver[CfgNode]

Inherited from WorklistFixpointSolver[CfgNode]

Inherited from ListSetWorklist[CfgNode]

Inherited from Worklist[CfgNode]

Inherited from MapLatticeSolver[CfgNode]

Inherited from Dependencies[CfgNode]

Inherited from LatticeSolver

Inherited from SimpleValueAnalysis

Inherited from ValueAnalysisMisc

Inherited from FlowSensitiveAnalysis

Inherited from Analysis[Any]

Inherited from AnyRef

Inherited from Any

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