2 * Copyright 2008-2009 Katholieke Universiteit Leuven
4 * Use of this software is governed by the GNU LGPLv2.1 license
6 * Written by Sven Verdoolaege, K.U.Leuven, Departement
7 * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
15 #include <isl/printer.h>
17 #if defined(__cplusplus)
22 typedef struct isl_space isl_space;
29 isl_dim_set = isl_dim_out,
34 isl_ctx *isl_space_get_ctx(__isl_keep isl_space *dim);
35 __isl_give isl_space *isl_space_alloc(isl_ctx *ctx,
36 unsigned nparam, unsigned n_in, unsigned n_out);
37 __isl_give isl_space *isl_space_set_alloc(isl_ctx *ctx,
38 unsigned nparam, unsigned dim);
39 __isl_give isl_space *isl_space_params_alloc(isl_ctx *ctx, unsigned nparam);
40 __isl_give isl_space *isl_space_copy(__isl_keep isl_space *dim);
41 void isl_space_free(__isl_take isl_space *dim);
43 __isl_give isl_space *isl_space_set_tuple_name(__isl_take isl_space *dim,
44 enum isl_dim_type type, const char *s);
45 const char *isl_space_get_tuple_name(__isl_keep isl_space *dim,
46 enum isl_dim_type type);
47 __isl_give isl_space *isl_space_set_tuple_id(__isl_take isl_space *dim,
48 enum isl_dim_type type, __isl_take isl_id *id);
49 __isl_give isl_space *isl_space_reset_tuple_id(__isl_take isl_space *dim,
50 enum isl_dim_type type);
51 int isl_space_has_tuple_id(__isl_keep isl_space *dim, enum isl_dim_type type);
52 __isl_give isl_id *isl_space_get_tuple_id(__isl_keep isl_space *dim,
53 enum isl_dim_type type);
55 __isl_give isl_space *isl_space_set_dim_id(__isl_take isl_space *dim,
56 enum isl_dim_type type, unsigned pos, __isl_take isl_id *id);
57 int isl_space_has_dim_id(__isl_keep isl_space *dim,
58 enum isl_dim_type type, unsigned pos);
59 __isl_give isl_id *isl_space_get_dim_id(__isl_keep isl_space *dim,
60 enum isl_dim_type type, unsigned pos);
62 int isl_space_find_dim_by_id(__isl_keep isl_space *dim, enum isl_dim_type type,
63 __isl_keep isl_id *id);
65 __isl_give isl_space *isl_space_set_dim_name(__isl_take isl_space *dim,
66 enum isl_dim_type type, unsigned pos,
67 __isl_keep const char *name);
68 __isl_keep const char *isl_space_get_dim_name(__isl_keep isl_space *dim,
69 enum isl_dim_type type, unsigned pos);
71 __isl_give isl_space *isl_space_extend(__isl_take isl_space *dim,
72 unsigned nparam, unsigned n_in, unsigned n_out);
73 __isl_give isl_space *isl_space_add_dims(__isl_take isl_space *dim, enum isl_dim_type type,
75 __isl_give isl_space *isl_space_move_dims(__isl_take isl_space *dim,
76 enum isl_dim_type dst_type, unsigned dst_pos,
77 enum isl_dim_type src_type, unsigned src_pos, unsigned n);
78 __isl_give isl_space *isl_space_insert_dims(__isl_take isl_space *dim,
79 enum isl_dim_type type, unsigned pos, unsigned n);
80 __isl_give isl_space *isl_space_join(__isl_take isl_space *left,
81 __isl_take isl_space *right);
82 __isl_give isl_space *isl_space_product(__isl_take isl_space *left,
83 __isl_take isl_space *right);
84 __isl_give isl_space *isl_space_domain_product(__isl_take isl_space *left,
85 __isl_take isl_space *right);
86 __isl_give isl_space *isl_space_range_product(__isl_take isl_space *left,
87 __isl_take isl_space *right);
88 __isl_give isl_space *isl_space_map_from_set(__isl_take isl_space *dim);
89 __isl_give isl_space *isl_space_reverse(__isl_take isl_space *dim);
90 __isl_give isl_space *isl_space_drop_dims(__isl_take isl_space *dim,
91 enum isl_dim_type type, unsigned first, unsigned num);
92 __isl_give isl_space *isl_space_drop_inputs(__isl_take isl_space *dim,
93 unsigned first, unsigned n);
94 __isl_give isl_space *isl_space_drop_outputs(__isl_take isl_space *dim,
95 unsigned first, unsigned n);
96 __isl_give isl_space *isl_space_domain(__isl_take isl_space *dim);
97 __isl_give isl_space *isl_space_from_domain(__isl_take isl_space *dim);
98 __isl_give isl_space *isl_space_range(__isl_take isl_space *dim);
99 __isl_give isl_space *isl_space_from_range(__isl_take isl_space *dim);
100 __isl_give isl_space *isl_space_params(__isl_take isl_space *space);
102 __isl_give isl_space *isl_space_align_params(__isl_take isl_space *dim1,
103 __isl_take isl_space *dim2);
105 int isl_space_is_wrapping(__isl_keep isl_space *dim);
106 __isl_give isl_space *isl_space_wrap(__isl_take isl_space *dim);
107 __isl_give isl_space *isl_space_unwrap(__isl_take isl_space *dim);
109 int isl_space_can_zip(__isl_keep isl_space *dim);
110 __isl_give isl_space *isl_space_zip(__isl_take isl_space *dim);
112 int isl_space_is_equal(__isl_keep isl_space *dim1, __isl_keep isl_space *dim2);
113 int isl_space_match(__isl_keep isl_space *dim1, enum isl_dim_type dim1_type,
114 __isl_keep isl_space *dim2, enum isl_dim_type dim2_type);
115 int isl_space_tuple_match(__isl_keep isl_space *dim1, enum isl_dim_type dim1_type,
116 __isl_keep isl_space *dim2, enum isl_dim_type dim2_type);
117 int isl_space_compatible(__isl_keep isl_space *dim1,
118 __isl_keep isl_space *dim2);
119 unsigned isl_space_dim(__isl_keep isl_space *dim, enum isl_dim_type type);
121 __isl_give isl_printer *isl_printer_print_space(__isl_take isl_printer *p,
122 __isl_keep isl_space *dim);
123 void isl_space_dump(__isl_keep isl_space *dim);
125 #if defined(__cplusplus)