fix return type of isl_div_free

[platform/upstream/isl.git] / isl_map_private.h

diff --git a/isl_map_private.h b/isl_map_private.h
index 1784882..bad2f58 100644 (file)
--- a/isl_map_private.h
+++ b/isl_map_private.h
@@ -1,5 +1,6 @@
 #include "isl_set.h"
 #include "isl_map.h"
+#include "isl_vec.h"
 
 unsigned isl_basic_map_offset(struct isl_basic_map *bmap,
                                        enum isl_dim_type type);
@@ -13,9 +14,17 @@ int isl_basic_map_compatible_range(struct isl_basic_map *bmap,
 struct isl_basic_map *isl_basic_map_extend_dim(struct isl_basic_map *base,
                struct isl_dim *dim, unsigned extra,
                unsigned n_eq, unsigned n_ineq);
+struct isl_basic_set *isl_basic_set_extend_dim(struct isl_basic_set *base,
+               struct isl_dim *dim, unsigned extra,
+               unsigned n_eq, unsigned n_ineq);
 struct isl_basic_set *isl_basic_set_add_constraints(struct isl_basic_set *bset1,
                struct isl_basic_set *bset2, unsigned pos);
 
+struct isl_map *isl_map_grow(struct isl_map *map, int n);
+struct isl_set *isl_set_grow(struct isl_set *set, int n);
+
+int isl_basic_set_contains(struct isl_basic_set *bset, struct isl_vec *vec);
+
 struct isl_basic_set *isl_basic_set_alloc_dim(struct isl_dim *dim,
                unsigned extra, unsigned n_eq, unsigned n_ineq);
 struct isl_set *isl_set_alloc_dim(struct isl_dim *dim, int n, unsigned flags);
@@ -29,11 +38,14 @@ int isl_basic_map_alloc_equality(struct isl_basic_map *bmap);
 int isl_basic_set_alloc_equality(struct isl_basic_set *bset);
 int isl_basic_set_free_inequality(struct isl_basic_set *bset, unsigned n);
 int isl_basic_map_free_equality(struct isl_basic_map *bmap, unsigned n);
+int isl_basic_set_free_equality(struct isl_basic_set *bset, unsigned n);
 int isl_basic_set_alloc_inequality(struct isl_basic_set *bset);
 int isl_basic_map_alloc_inequality(struct isl_basic_map *bmap);
 int isl_basic_map_free_inequality(struct isl_basic_map *bmap, unsigned n);
 int isl_basic_map_alloc_div(struct isl_basic_map *bmap);
+int isl_basic_set_alloc_div(struct isl_basic_set *bset);
 int isl_basic_map_free_div(struct isl_basic_map *bmap, unsigned n);
+int isl_basic_set_free_div(struct isl_basic_set *bset, unsigned n);
 void isl_basic_map_inequality_to_equality(
                struct isl_basic_map *bmap, unsigned pos);
 int isl_basic_map_drop_equality(struct isl_basic_map *bmap, unsigned pos);
@@ -52,15 +64,23 @@ struct isl_basic_map *isl_basic_map_set_to_empty(struct isl_basic_map *bmap);
 struct isl_basic_set *isl_basic_set_set_to_empty(struct isl_basic_set *bset);
 struct isl_map *isl_basic_map_compute_divs(struct isl_basic_map *bmap);
 struct isl_map *isl_map_compute_divs(struct isl_map *map);
+struct isl_basic_set *isl_basic_set_order_divs(struct isl_basic_set *bset);
+void isl_basic_map_swap_div(struct isl_basic_map *bmap, int a, int b);
+struct isl_basic_map *isl_basic_map_order_divs(struct isl_basic_map *bmap);
 struct isl_basic_map *isl_basic_map_align_divs(
                struct isl_basic_map *dst, struct isl_basic_map *src);
 struct isl_basic_set *isl_basic_set_align_divs(
                struct isl_basic_set *dst, struct isl_basic_set *src);
 struct isl_map *isl_map_align_divs(struct isl_map *map);
+struct isl_set *isl_set_align_divs(struct isl_set *set);
 struct isl_basic_map *isl_basic_map_gauss(
        struct isl_basic_map *bmap, int *progress);
 struct isl_basic_set *isl_basic_set_gauss(
        struct isl_basic_set *bset, int *progress);
+struct isl_basic_map *isl_basic_map_normalize_constraints(
+       struct isl_basic_map *bmap);
+struct isl_basic_set *isl_basic_set_normalize_constraints(
+       struct isl_basic_set *bset);
 struct isl_basic_map *isl_basic_map_implicit_equalities(
                                                struct isl_basic_map *bmap);
 struct isl_basic_set *isl_basic_map_underlying_set(struct isl_basic_map *bmap);
@@ -81,6 +101,8 @@ struct isl_map *isl_map_drop(struct isl_map *map,
 struct isl_map *isl_map_remove_empty_parts(struct isl_map *map);
 struct isl_set *isl_set_remove_empty_parts(struct isl_set *set);
 
+struct isl_set *isl_set_normalize(struct isl_set *set);
+
 struct isl_set *isl_set_drop_vars(
                struct isl_set *set, unsigned first, unsigned n);
 
@@ -91,3 +113,13 @@ struct isl_basic_set *isl_basic_set_eliminate_vars(
 
 int isl_basic_set_constraint_is_redundant(struct isl_basic_set **bset,
        isl_int *c, isl_int *opt_n, isl_int *opt_d);
+
+struct isl_basic_map *isl_basic_map_drop_redundant_divs(
+       struct isl_basic_map *bmap);
+struct isl_basic_set *isl_basic_set_drop_redundant_divs(
+       struct isl_basic_set *bset);
+
+struct isl_basic_set *isl_basic_set_recession_cone(struct isl_basic_set *bset);
+struct isl_basic_set *isl_basic_set_lineality_space(struct isl_basic_set *bset);
+
+struct isl_basic_set *isl_basic_set_set_rational(struct isl_basic_set *bset);