scala.tools.nsc.backend.icode.analysis

CopyPropagation

abstract class CopyPropagation extends AnyRef

A modified copy-propagation like analysis. It is augmented with a record-like value which is used to represent closures.

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AnyRef, Any
Known Subclasses
copyPropagation
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Inherited
  1. CopyPropagation
  2. AnyRef
  3. Any
Implicitly
  1. by StringAdd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Instance Constructors

  1. new CopyPropagation()

Type Members

  1. case class Boxed(l: Location) extends Value with Product with Serializable

    The boxed value of some location.

  2. case class Const(c: Global.Constant) extends Value with Product with Serializable

    The constant value c.

  3. final class CopyAnalysis extends DataFlowAnalysis[copyLattice.type]

  4. case class Deref(l: Location) extends Value with Product with Serializable

    The value of some location in memory.

  5. case class Field(r: Record, sym: Global.Symbol) extends Location with Product with Serializable

  6. case class LocalVar(l: Global.icodes.Local) extends Location with Product with Serializable

  7. sealed abstract class Location extends AnyRef

    Locations can be local variables, this, and fields.

  8. case class Record(cls: Global.Symbol, bindings: Map[Global.Symbol, Value]) extends Value with Product with Serializable

  9. sealed abstract class Value extends AnyRef

    Values that can be on the stack.

Abstract Value Members

  1. abstract val global: Global

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from CopyPropagation to StringAdd[CopyPropagation] performed by method StringAdd in scala.Predef.
    Definition Classes
    StringAdd

  5. def ->[B](y: B): (CopyPropagation, B)

    Implicit information
    This member is added by an implicit conversion from CopyPropagation to ArrowAssoc[CopyPropagation] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  6. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  8. object AllRecords extends Record

    The bottom record.

  9. object This extends Location with Product with Serializable

  10. object Unknown extends Value with Product with Serializable

    Unknown.

  11. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  12. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  13. object copyLattice extends SemiLattice

    The lattice for this analysis.

  14. def ensuring(cond: (CopyPropagation) ⇒ Boolean, msg: ⇒ Any): CopyPropagation

    Implicit information
    This member is added by an implicit conversion from CopyPropagation to Ensuring[CopyPropagation] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  15. def ensuring(cond: (CopyPropagation) ⇒ Boolean): CopyPropagation

    Implicit information
    This member is added by an implicit conversion from CopyPropagation to Ensuring[CopyPropagation] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  16. def ensuring(cond: Boolean, msg: ⇒ Any): CopyPropagation

    Implicit information
    This member is added by an implicit conversion from CopyPropagation to Ensuring[CopyPropagation] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  17. def ensuring(cond: Boolean): CopyPropagation

    Implicit information
    This member is added by an implicit conversion from CopyPropagation to Ensuring[CopyPropagation] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  18. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  19. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  20. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  21. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from CopyPropagation to StringFormat[CopyPropagation] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  22. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  23. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  24. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  25. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  26. final def notify(): Unit

    Definition Classes
    AnyRef

  27. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  28. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  29. def toString(): String

    Definition Classes
    AnyRef → Any

  30. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  31. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  32. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  33. def →[B](y: B): (CopyPropagation, B)

    Implicit information
    This member is added by an implicit conversion from CopyPropagation to ArrowAssoc[CopyPropagation] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion StringAdd from CopyPropagation to StringAdd[CopyPropagation]

Inherited by implicit conversion StringFormat from CopyPropagation to StringFormat[CopyPropagation]

Inherited by implicit conversion Ensuring from CopyPropagation to Ensuring[CopyPropagation]

Inherited by implicit conversion ArrowAssoc from CopyPropagation to ArrowAssoc[CopyPropagation]

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