     acs>vregs get clear-assoc
     live-slots get clear-assoc
     copies get clear-assoc
-    dead-stores get table>> clear-assoc
+    dead-stores get clear-set
 
     next-ac heap-ac set
     ##vm-field set-new-ac


! We try to eliminate redundant slot operations using some
! simple heuristics.
! 
! All heap-allocated objects which are loaded from the stack, or
! other object slots are pessimistically assumed to belong to
! the same alias class.

! Freshly-allocated objects get their own alias class.
!
! Simple pseudo-C example showing load elimination:
!
! int *x, *y, z: inputs
! int a, b, c, d, e: locals
!
! Before alias analysis:
!
! a = x[2]
