HH_AFTER
case HH_AFTER :
(x)->h_hint = ifs->ifs_gz_controlled ? HH_BEFORE : HH_AFTER; \
(x)->h_hint = ifs->ifs_gz_controlled ? HH_AFTER : HH_BEFORE; \
hint = gz ? HH_AFTER : HH_BEFORE;
hint = gz ? HH_BEFORE : HH_AFTER;
if ((hih->h_hint == HH_AFTER) &&
case HH_AFTER :
if ((nh->h_hint == HH_AFTER) &&
case HH_AFTER :
if ((nh->h_hint == HH_AFTER) &&
if (dst->h_hint == HH_BEFORE || dst->h_hint == HH_AFTER) {
case HH_AFTER :
case HH_AFTER :