Class/Object

firrtl.transforms

ConstantPropagation

Related Docs: object ConstantPropagation | package transforms

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class ConstantPropagation extends Transform

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  1. ConstantPropagation
  2. Transform
  3. LazyLogging
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Instance Constructors

  1. new ConstantPropagation()

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Type Members

  1. trait FoldCommutativeOp extends AnyRef

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Value Members

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

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    Definition Classes
    AnyRef → Any
  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 FoldADD extends FoldCommutativeOp

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  5. object FoldAND extends FoldCommutativeOp

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  6. object FoldEqual extends FoldCommutativeOp

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  7. object FoldNotEqual extends FoldCommutativeOp

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  8. object FoldOR extends FoldCommutativeOp

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  9. object FoldXOR extends FoldCommutativeOp

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  10. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  11. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  12. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  14. def execute(state: CircuitState): CircuitState

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    Perform the transform, encode renaming with RenameMap, and can delete annotations Called by runTransform.

    Perform the transform, encode renaming with RenameMap, and can delete annotations Called by runTransform.

    state

    Input Firrtl AST

    returns

    A transformed Firrtl AST

    Definition Classes
    ConstantPropagationTransform
  15. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  17. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  18. def inputForm: LowForm.type

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    The firrtl.CircuitForm that this transform requires to operate on

    The firrtl.CircuitForm that this transform requires to operate on

    Definition Classes
    ConstantPropagationTransform
  19. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  20. val logger: Logger

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    Definition Classes
    LazyLogging
  21. def name: String

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    A convenience function useful for debugging and error messages

    A convenience function useful for debugging and error messages

    Definition Classes
    Transform
  22. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  23. final def notify(): Unit

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    Definition Classes
    AnyRef
  24. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  25. def optimize(e: Expression, nodeMap: NodeMap): Expression

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  26. def optimize(e: Expression): Expression

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  27. def outputForm: LowForm.type

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    The firrtl.CircuitForm that this transform outputs

    The firrtl.CircuitForm that this transform outputs

    Definition Classes
    ConstantPropagationTransform
  28. final def runTransform(state: CircuitState): CircuitState

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    Perform the transform and update annotations.

    Perform the transform and update annotations.

    state

    Input Firrtl AST

    returns

    A transformed Firrtl AST

    Definition Classes
    Transform
  29. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  30. def toString(): String

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    Definition Classes
    AnyRef → Any
  31. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  32. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. final def getMyAnnotations(state: CircuitState): Seq[Annotation]

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    Convenience method to get annotations relevant to this Transform

    Convenience method to get annotations relevant to this Transform

    state

    The CircuitState form which to extract annotations

    returns

    A collection of annotations

    Definition Classes
    Transform
    Annotations
    @deprecated
    Deprecated

    (Since version 1.1) Just collect the actual Annotation types the transform wants

Inherited from Transform

Inherited from LazyLogging

Inherited from AnyRef

Inherited from Any

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