Class

ap.interpolants

BitvectorSimplifier

Related Doc: package interpolants

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class BitvectorSimplifier extends CollectingVisitor[Unit, (IExpression, Option[Interval])]

Class to simplify bit-vector expressions using information about the range of operands. In particular, bit-vector operations are replaced with simple Presburger operations if it is guaranteed that no overflows can occur

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CollectingVisitor[Unit, (IExpression, Option[Interval])], AnyRef, Any
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Instance Constructors

  1. new BitvectorSimplifier(ranges: SymbolRangeEnvironment, voc: FrameworkVocabulary)

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Type Members

  1. abstract class PreVisitResult extends AnyRef

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    Definition Classes
    CollectingVisitor

  2. case class ShortCutResult(res: R) extends PreVisitResult with Product with Serializable

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    Skip the call to postVisit and do not visit any of the sub-expressions.

    Skip the call to postVisit and do not visit any of the sub-expressions. Instead, directly return res as result

    Definition Classes
    CollectingVisitor

  3. case class SubArgs(args: Seq[A]) extends PreVisitResult with Product with Serializable

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    Specify the arguments to use for the individual sub-expressions

    Specify the arguments to use for the individual sub-expressions

    Definition Classes
    CollectingVisitor

  4. case class TryAgain(newT: IExpression, newArg: A) extends PreVisitResult with Product with Serializable

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    Call preVisit again with a different expression and argument

    Call preVisit again with a different expression and argument

    Definition Classes
    CollectingVisitor

  5. case class UniSubArgs(arg: A) extends PreVisitResult with Product with Serializable

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    Use arg for each of the direct sub-expressions

    Use arg for each of the direct sub-expressions

    Definition Classes
    CollectingVisitor

Value Members

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

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    Definition Classes
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  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. object KeepArg extends PreVisitResult with Product with Serializable

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    Use the same argument for the direct sub-expressions as for this expression

    Use the same argument for the direct sub-expressions as for this expression

    Definition Classes
    CollectingVisitor

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  6. def clone(): AnyRef

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

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

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    Definition Classes
    AnyRef

  8. def equals(arg0: Any): Boolean

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    Definition Classes
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  9. final def getClass(): Class[_]

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    Definition Classes
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    Annotations
    @HotSpotIntrinsicCandidate()

  10. def hashCode(): Int

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    Definition Classes
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    Annotations
    @HotSpotIntrinsicCandidate()

  11. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  13. final def notify(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()

  14. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()

  15. def postVisit(t: IExpression, arg: Unit, subres: Seq[(IExpression, Option[Interval])]): (IExpression, Option[Interval])

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    Definition Classes
    BitvectorSimplifier → CollectingVisitor

  16. def preVisit(t: IExpression, arg: Unit): PreVisitResult

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    Definition Classes
    BitvectorSimplifier → CollectingVisitor

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

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    Definition Classes
    AnyRef

  18. def toString(): String

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    Definition Classes
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  19. def visit(expr: IExpression, arg: Unit): (IExpression, Option[Interval])

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    Definition Classes
    CollectingVisitor

  20. def visitWithoutResult(expr: IExpression, arg: Unit): Unit

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    Definition Classes
    CollectingVisitor

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
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    @throws( ... )

  23. final def wait(): Unit

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    Definition Classes
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    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit

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

    (Since version ) see corresponding Javadoc for more information.

Inherited from CollectingVisitor[Unit, (IExpression, Option[Interval])]

Inherited from AnyRef

Inherited from Any

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