-;;; Save and restore dynamic environment.
-;;;
-;;; These VOPs are used in the reentered function to restore the appropriate
-;;; dynamic environment. Currently we only save the Current-Catch and binding
-;;; stack pointer. We don't need to save/restore the current unwind-protect,
-;;; since unwind-protects are implicitly processed during unwinding. If there
-;;; were any additional stacks, then this would be the place to restore the top
+;;; These VOPs are used in the reentered function to restore the
+;;; appropriate dynamic environment. Currently we only save the
+;;; CURRENT-CATCH and binding stack pointer. We don't need to
+;;; save/restore the current unwind-protect, since UNWIND-PROTECTs are
+;;; implicitly processed during unwinding. If there were any
+;;; additional stacks, then this would be the place to restore the top