-;;; Analyze the use of unknown-values continuations in COMPONENT,
-;;; inserting cleanup code to discard values that are generated but
-;;; never received. This phase doesn't need to be run when
-;;; Values-Receivers is null, i.e. there are no unknown-values
-;;; continuations used across block boundaries.
+;;; Analyze the use of unknown-values lvars in COMPONENT, inserting
+;;; cleanup code to discard values that are generated but never
+;;; received. This phase doesn't need to be run when Values-Receivers
+;;; is null, i.e. there are no unknown-values lvars used across block
+;;; boundaries.