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      1  1.1  mrg #ifndef ISL_SCHEDLUE_PRIVATE_H
      2  1.1  mrg #define ISL_SCHEDLUE_PRIVATE_H
      3  1.1  mrg 
      4  1.1  mrg #include <isl/aff.h>
      5  1.1  mrg #include <isl/schedule.h>
      6  1.1  mrg #include <isl_schedule_tree.h>
      7  1.1  mrg 
      8  1.1  mrg /* A complete schedule tree.
      9  1.1  mrg  *
     10  1.1  mrg  * "root" is the root of the schedule tree.
     11  1.1  mrg  *
     12  1.1  mrg  * "leaf" may be used to represent a leaf of the schedule.
     13  1.1  mrg  * It should not appear as a child to any other isl_schedule_tree objects,
     14  1.1  mrg  * but an isl_schedule_node may have "leaf" as its tree if it refers to
     15  1.1  mrg  * a leaf of this schedule tree.
     16  1.1  mrg  */
     17  1.1  mrg struct isl_schedule {
     18  1.1  mrg 	int ref;
     19  1.1  mrg 
     20  1.1  mrg 	isl_schedule_tree *root;
     21  1.1  mrg 
     22  1.1  mrg 	struct isl_schedule_tree *leaf;
     23  1.1  mrg };
     24  1.1  mrg 
     25  1.1  mrg __isl_give isl_schedule *isl_schedule_from_schedule_tree(isl_ctx *ctx,
     26  1.1  mrg 	__isl_take isl_schedule_tree *tree);
     27  1.1  mrg __isl_give isl_schedule *isl_schedule_set_root(
     28  1.1  mrg 	__isl_take isl_schedule *schedule, __isl_take isl_schedule_tree *tree);
     29  1.1  mrg __isl_give isl_space *isl_schedule_get_space(
     30  1.1  mrg 	__isl_keep isl_schedule *schedule);
     31  1.1  mrg __isl_give isl_union_set *isl_schedule_get_domain(
     32  1.1  mrg 	__isl_keep isl_schedule *schedule);
     33  1.1  mrg __isl_keep isl_schedule_tree *isl_schedule_peek_leaf(
     34  1.1  mrg 	__isl_keep isl_schedule *schedule);
     35  1.1  mrg 
     36  1.1  mrg #endif
     37