class AliasAnalyser extends AliasChecker

Class to approximate whether two terms have to be considered as potential aliases, i.e., may have the same value. Two criteria are taken into account for this: arithmetic facts that are available in a proof goal, and constant freedom. The class does caching to speed up queries.

Linear Supertypes
AliasChecker, AnyRef, Any
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Inherited
  1. AliasAnalyser
  2. AliasChecker
  3. AnyRef
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new AliasAnalyser(reducer: ReduceWithConjunction, cf: ConstantFreedom, bc: BindingContext, order: TermOrder)

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 apply(a: LinearCombination, b: LinearCombination, includeCannotDueToFreedom: Boolean): terfor.AliasStatus.Value

    Check whether two terms have to be considered as potential aliases, i.e., may have the same value.

    Check whether two terms have to be considered as potential aliases, i.e., may have the same value.

    Definition Classes
    AliasAnalyser → AliasChecker
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  9. def findMayAliases(atoms: Seq[Atom], pred: Predicate, arguments: Seq[LinearCombination], includeCannotDueToFreedom: Boolean): Map[terfor.AliasStatus.Value, Seq[Atom]]

    Find atoms within the sequence atoms that may alias with atoms with the given arguments as the first arguments.

    Find atoms within the sequence atoms that may alias with atoms with the given arguments as the first arguments.

    Definition Classes
    AliasAnalyser → AliasChecker
  10. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  16. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  17. def toString(): String
    Definition Classes
    AnyRef → Any
  18. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  19. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  20. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

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

    (Since version 9)

Inherited from AliasChecker

Inherited from AnyRef

Inherited from Any

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