isl_schedule_*_{get,peek}_leaf: update documentation
commitf1a08d268db0af931b6470cf8630fc127d1d7897
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 25 Mar 2016 17:11:03 +0000 (25 18:11 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Sun, 27 Mar 2016 10:02:13 +0000 (27 12:02 +0200)
tree34955e730e60a6a4000fb7b2feb6c9f50de3526c
parentb19f00be97e697e2b0cd2f23c7b92a57995201c7
isl_schedule_*_{get,peek}_leaf: update documentation

Ever since 1eaa09c (isl_schedule: store pointer to leaf instead
of actual leaf object, Mon Feb 8 12:13:58 2016 +0100), the leaf
returned by these functions is an actual reference counted object
instead of a "static tree", but the documentation of these functions
was not updated accordingly.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_schedule.c
isl_schedule_node.c