diff options
Diffstat (limited to 'isl_schedule_tree.h')
| -rw-r--r-- | isl_schedule_tree.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/isl_schedule_tree.h b/isl_schedule_tree.h index 2ae2f0f5..c996b721 100644 --- a/isl_schedule_tree.h +++ b/isl_schedule_tree.h @@ -14,11 +14,7 @@ ISL_DECLARE_LIST(schedule_tree) /* A schedule (sub)tree. * * The leaves of a tree are not explicitly represented inside - * the isl_schedule_tree. If a tree consists of only a leaf, - * then it is equal to the static object isl_schedule_tree_empty. - * - * ctx may be NULL if type is isl_schedule_node_leaf. - * In this case, ref has a negative value. + * the isl_schedule_tree, except when the tree consists of only a leaf. * * The "band" field is valid when type is isl_schedule_node_band. * The "context" field is valid when type is isl_schedule_node_context @@ -115,6 +111,9 @@ __isl_give isl_schedule_tree *isl_schedule_tree_from_pair( __isl_give isl_schedule_tree *isl_schedule_tree_sequence_pair( __isl_take isl_schedule_tree *tree1, __isl_take isl_schedule_tree *tree2); +__isl_give isl_schedule_tree *isl_schedule_tree_set_pair( + __isl_take isl_schedule_tree *tree1, + __isl_take isl_schedule_tree *tree2); isl_bool isl_schedule_tree_is_subtree_anchored( __isl_keep isl_schedule_tree *tree); |