object Optimiser extends Dataflow

Optimise a dataflow program. Currently: a) eliminate assignments to variables that are not live out of the assignment and b) remove empty statements from sequences.

Source
Optimiser.scala
Linear Supertypes
Dataflow, ControlFlowImpl, ControlFlow, VariablesImpl, Variables, LivenessImpl, Liveness, AnyRef, Any
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Inherited
  1. Optimiser
  2. Dataflow
  3. ControlFlowImpl
  4. ControlFlow
  5. VariablesImpl
  6. Variables
  7. LivenessImpl
  8. Liveness
  9. AnyRef
  10. Any
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Visibility
  1. Public
  2. All

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. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. val defines: (Stm) ⇒ Set[Var]

    Variable definitions.

    Variable definitions.

    Definition Classes
    VariablesImpl → Variables
  7. lazy val elimDeadAssign: Strategy
  8. lazy val elimEmpties: Strategy
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  11. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. val following: (Stm) ⇒ Set[Stm]

    Control flow default successor relation.

    Control flow default successor relation.

    Definition Classes
    ControlFlowImpl → ControlFlow
  13. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  14. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  15. val in: (Stm) ⇒ Set[Var]

    Variables "live" into a statement.

    Variables "live" into a statement.

    Definition Classes
    LivenessImpl → Liveness
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  20. val out: (Stm) ⇒ Set[Var]

    Variables "live" out of a statement.

    Variables "live" out of a statement.

    Definition Classes
    LivenessImpl → Liveness
  21. lazy val rules: Strategy
  22. def run(t: Stm): Stm
  23. val succ: (Stm) ⇒ Set[Stm]

    Control flow successor relation.

    Control flow successor relation.

    Definition Classes
    ControlFlowImpl → ControlFlow
  24. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  25. def toString(): String
    Definition Classes
    AnyRef → Any
  26. val uses: (Stm) ⇒ Set[Var]

    Variable uses.

    Variable uses.

    Definition Classes
    VariablesImpl → Variables
  27. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Dataflow

Inherited from ControlFlowImpl

Inherited from ControlFlow

Inherited from VariablesImpl

Inherited from Variables

Inherited from LivenessImpl

Inherited from Liveness

Inherited from AnyRef

Inherited from Any

Ungrouped