Packages

c

tip.analysis

LiveVarsAnalysisSimpleSolver

class LiveVarsAnalysisSimpleSolver extends LiveVarsAnalysis with SimpleMapLatticeFixpointSolver[CfgNode] with BackwardDependencies

Live variables analysis that uses the simple fixpoint solver.

Linear Supertypes
BackwardDependencies, SimpleMapLatticeFixpointSolver[CfgNode], MapLatticeSolver[CfgNode], Dependencies[CfgNode], SimpleFixpointSolver, LatticeSolver, LiveVarsAnalysis, FlowSensitiveAnalysis, Analysis[Any], AnyRef, Any
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Inherited
  1. LiveVarsAnalysisSimpleSolver
  2. BackwardDependencies
  3. SimpleMapLatticeFixpointSolver
  4. MapLatticeSolver
  5. Dependencies
  6. SimpleFixpointSolver
  7. LatticeSolver
  8. LiveVarsAnalysis
  9. FlowSensitiveAnalysis
  10. Analysis
  11. AnyRef
  12. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new LiveVarsAnalysisSimpleSolver(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 analyze(): Element

    The basic Kleene fixpoint solver.

    The basic Kleene fixpoint solver.

    Definition Classes
    SimpleFixpointSolver → LatticeSolver
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @IntrinsicCandidate()
  7. val domain: Set[CfgNode]
    Definition Classes
    LiveVarsAnalysis
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. def fun(x: Element): Element

    The function for which the least fixpoint is to be computed.

    The function for which the least fixpoint is to be computed. Applies the sublattice constraint function pointwise to each entry.

    x

    the input lattice element

    returns

    the output lattice element

    Definition Classes
    SimpleMapLatticeFixpointSolver → SimpleFixpointSolver
  11. 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
  12. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  14. 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
    BackwardDependencies → Dependencies
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. 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
  17. val lattice: MapLattice[CfgNode, PowersetLattice[ADeclaration]]
    Definition Classes
    LiveVarsAnalysis
  18. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  19. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  20. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  21. 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
    BackwardDependencies → Dependencies
  22. val stateAfterNode: Boolean
    Definition Classes
    FlowSensitiveAnalysis
  23. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. def transfer(n: CfgNode, s: Element): Element
    Definition Classes
    LiveVarsAnalysis
  26. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  28. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

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

Inherited from BackwardDependencies

Inherited from SimpleMapLatticeFixpointSolver[CfgNode]

Inherited from MapLatticeSolver[CfgNode]

Inherited from Dependencies[CfgNode]

Inherited from SimpleFixpointSolver

Inherited from LatticeSolver

Inherited from LiveVarsAnalysis

Inherited from FlowSensitiveAnalysis

Inherited from Analysis[Any]

Inherited from AnyRef

Inherited from Any

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