This ticket exists to coordinate work on Nick Frisby's late lambda-lifting optimisation.

• Wiki page: LateLamLift. All the details are here.

• Branch in GHC repo: wip/llf

• Related tickets

  * #9279: local closure remains in final program

  * #9374: static argument transformation

  * #5945 (closed) (closed as dup, but with useful example)

  * #11284 (closed) (closed as dup, but with useful example)