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.
Input Firrtl AST
A transformed Firrtl AST
The firrtl.CircuitForm that this transform requires to operate on
The firrtl.CircuitForm that this transform requires to operate on
A convenience function useful for debugging and error messages
A convenience function useful for debugging and error messages
The firrtl.CircuitForm that this transform outputs
The firrtl.CircuitForm that this transform outputs
Perform the transform and update annotations.
Perform the transform and update annotations.
Input Firrtl AST
A transformed Firrtl AST
Convenience method to get annotations relevant to this Transform
Convenience method to get annotations relevant to this Transform
The CircuitState form which to extract annotations
A collection of annotations
(Since version 1.1) Just collect the actual Annotation types the transform wants
Resolve name collisions that would occur in LowerTypes
wire a = { b, c }[2] wire a_0
This lowers to:
There wouldn't be a collision even if we didn't map a -> a_, but there WOULD be collisions in references a[0] and a_0 so we still have to rename a
Must be run after InferTypes because ir.DefNodes need type