ENHANCED: Reclaim unneeded stack after shift/1 and maintain the dynamic predicate reference count.
ENHANCED: Reclaim unneeded stack after shift/1 and maintain the
dynamic predicate reference count.

edechter/swipl-devel,edechter/swipl-devel,edechter/swipl-devel,edechter/swipl-devel,edechter/swipl-devel