include/isl/space.h

   1 /*
   2  * Copyright 2008-2009 Katholieke Universiteit Leuven
   3  *
   4  * Use of this software is governed by the MIT license
   5  *
   6  * Written by Sven Verdoolaege, K.U.Leuven, Departement
   7  * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
   8  */
   9
  10 #ifndef ISL_SPACE_H
  11 #define ISL_SPACE_H
  12
  13 #include <isl/ctx.h>
  14 #include <isl/space_type.h>
  15 #include <isl/id_type.h>
  16 #include <isl/printer.h>
  17
  18 #if defined(__cplusplus)
  19 extern "C" {
  20 #endif
  21
  22 isl_ctx *isl_space_get_ctx(__isl_keep isl_space *space);
  23 __isl_export
  24 __isl_give isl_space *isl_space_unit(isl_ctx *ctx);
  25 __isl_give isl_space *isl_space_alloc(isl_ctx *ctx,
  26                         unsigned nparam, unsigned n_in, unsigned n_out);
  27 __isl_give isl_space *isl_space_set_alloc(isl_ctx *ctx,
  28                         unsigned nparam, unsigned dim);
  29 __isl_give isl_space *isl_space_params_alloc(isl_ctx *ctx, unsigned nparam);
  30 __isl_give isl_space *isl_space_copy(__isl_keep isl_space *space);
  31 __isl_null isl_space *isl_space_free(__isl_take isl_space *space);
  32
  33 isl_bool isl_space_is_params(__isl_keep isl_space *space);
  34 isl_bool isl_space_is_set(__isl_keep isl_space *space);
  35 isl_bool isl_space_is_map(__isl_keep isl_space *space);
  36
  37 __isl_give isl_space *isl_space_add_param_id(__isl_take isl_space *space,
  38         __isl_take isl_id *id);
  39
  40 __isl_give isl_space *isl_space_set_tuple_name(__isl_take isl_space *space,
  41         enum isl_dim_type type, const char *s);
  42 isl_bool isl_space_has_tuple_name(__isl_keep isl_space *space,
  43         enum isl_dim_type type);
  44 __isl_keep const char *isl_space_get_tuple_name(__isl_keep isl_space *space,
  45                                  enum isl_dim_type type);
  46 __isl_give isl_space *isl_space_set_tuple_id(__isl_take isl_space *space,
  47         enum isl_dim_type type, __isl_take isl_id *id);
  48 __isl_give isl_space *isl_space_reset_tuple_id(__isl_take isl_space *space,
  49         enum isl_dim_type type);
  50 isl_bool isl_space_has_tuple_id(__isl_keep isl_space *space,
  51         enum isl_dim_type type);
  52 __isl_give isl_id *isl_space_get_tuple_id(__isl_keep isl_space *space,
  53         enum isl_dim_type type);
  54 __isl_give isl_space *isl_space_reset_user(__isl_take isl_space *space);
  55
  56 __isl_give isl_space *isl_space_set_dim_id(__isl_take isl_space *space,
  57         enum isl_dim_type type, unsigned pos, __isl_take isl_id *id);
  58 isl_bool isl_space_has_dim_id(__isl_keep isl_space *space,
  59         enum isl_dim_type type, unsigned pos);
  60 __isl_give isl_id *isl_space_get_dim_id(__isl_keep isl_space *space,
  61         enum isl_dim_type type, unsigned pos);
  62
  63 int isl_space_find_dim_by_id(__isl_keep isl_space *space,
  64         enum isl_dim_type type, __isl_keep isl_id *id);
  65 int isl_space_find_dim_by_name(__isl_keep isl_space *space,
  66         enum isl_dim_type type, const char *name);
  67
  68 isl_bool isl_space_has_dim_name(__isl_keep isl_space *space,
  69         enum isl_dim_type type, unsigned pos);
  70 __isl_give isl_space *isl_space_set_dim_name(__isl_take isl_space *space,
  71                                  enum isl_dim_type type, unsigned pos,
  72                                  __isl_keep const char *name);
  73 __isl_keep const char *isl_space_get_dim_name(__isl_keep isl_space *space,
  74                                  enum isl_dim_type type, unsigned pos);
  75
  76 ISL_DEPRECATED
  77 __isl_give isl_space *isl_space_extend(__isl_take isl_space *space,
  78                         unsigned nparam, unsigned n_in, unsigned n_out);
  79 __isl_give isl_space *isl_space_add_dims(__isl_take isl_space *space,
  80         enum isl_dim_type type, unsigned n);
  81 __isl_give isl_space *isl_space_move_dims(__isl_take isl_space *space,
  82         enum isl_dim_type dst_type, unsigned dst_pos,
  83         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
  84 __isl_give isl_space *isl_space_insert_dims(__isl_take isl_space *space,
  85         enum isl_dim_type type, unsigned pos, unsigned n);
  86 __isl_give isl_space *isl_space_join(__isl_take isl_space *left,
  87         __isl_take isl_space *right);
  88 __isl_export
  89 __isl_give isl_space *isl_space_product(__isl_take isl_space *left,
  90         __isl_take isl_space *right);
  91 __isl_give isl_space *isl_space_domain_product(__isl_take isl_space *left,
  92         __isl_take isl_space *right);
  93 __isl_give isl_space *isl_space_range_product(__isl_take isl_space *left,
  94         __isl_take isl_space *right);
  95 __isl_give isl_space *isl_space_factor_domain(__isl_take isl_space *space);
  96 __isl_give isl_space *isl_space_factor_range(__isl_take isl_space *space);
  97 __isl_give isl_space *isl_space_domain_factor_domain(
  98         __isl_take isl_space *space);
  99 __isl_give isl_space *isl_space_domain_factor_range(
 100         __isl_take isl_space *space);
 101 __isl_give isl_space *isl_space_range_factor_domain(
 102         __isl_take isl_space *space);
 103 __isl_give isl_space *isl_space_range_factor_range(
 104         __isl_take isl_space *space);
 105 __isl_export
 106 __isl_give isl_space *isl_space_map_from_set(__isl_take isl_space *space);
 107 __isl_give isl_space *isl_space_map_from_domain_and_range(
 108         __isl_take isl_space *domain, __isl_take isl_space *range);
 109 __isl_export
 110 __isl_give isl_space *isl_space_reverse(__isl_take isl_space *space);
 111 __isl_export
 112 __isl_give isl_space *isl_space_range_reverse(__isl_take isl_space *space);
 113 __isl_give isl_space *isl_space_drop_dims(__isl_take isl_space *space,
 114         enum isl_dim_type type, unsigned first, unsigned num);
 115 ISL_DEPRECATED
 116 __isl_give isl_space *isl_space_drop_inputs(__isl_take isl_space *space,
 117                 unsigned first, unsigned n);
 118 ISL_DEPRECATED
 119 __isl_give isl_space *isl_space_drop_outputs(__isl_take isl_space *space,
 120                 unsigned first, unsigned n);
 121 __isl_give isl_space *isl_space_drop_all_params(__isl_take isl_space *space);
 122 __isl_export
 123 __isl_give isl_space *isl_space_domain(__isl_take isl_space *space);
 124 __isl_give isl_space *isl_space_from_domain(__isl_take isl_space *space);
 125 __isl_export
 126 __isl_give isl_space *isl_space_range(__isl_take isl_space *space);
 127 __isl_give isl_space *isl_space_from_range(__isl_take isl_space *space);
 128 __isl_give isl_space *isl_space_domain_map(__isl_take isl_space *space);
 129 __isl_give isl_space *isl_space_range_map(__isl_take isl_space *space);
 130 __isl_export
 131 __isl_give isl_space *isl_space_params(__isl_take isl_space *space);
 132 __isl_overload
 133 __isl_give isl_space *isl_space_add_unnamed_tuple_ui(
 134         __isl_take isl_space *space, unsigned dim);
 135 __isl_overload
 136 __isl_give isl_space *isl_space_add_named_tuple_id_ui(
 137         __isl_take isl_space *space, __isl_take isl_id *tuple_id, unsigned dim);
 138 __isl_give isl_space *isl_space_set_from_params(__isl_take isl_space *space);
 139
 140 __isl_give isl_space *isl_space_align_params(__isl_take isl_space *space1,
 141         __isl_take isl_space *space2);
 142
 143 __isl_export
 144 isl_bool isl_space_is_wrapping(__isl_keep isl_space *space);
 145 isl_bool isl_space_domain_is_wrapping(__isl_keep isl_space *space);
 146 isl_bool isl_space_range_is_wrapping(__isl_keep isl_space *space);
 147 isl_bool isl_space_is_product(__isl_keep isl_space *space);
 148 __isl_export
 149 __isl_give isl_space *isl_space_wrap(__isl_take isl_space *space);
 150 __isl_export
 151 __isl_give isl_space *isl_space_unwrap(__isl_take isl_space *space);
 152
 153 isl_bool isl_space_can_zip(__isl_keep isl_space *space);
 154 __isl_give isl_space *isl_space_zip(__isl_take isl_space *space);
 155
 156 isl_bool isl_space_can_curry(__isl_keep isl_space *space);
 157 __isl_export
 158 __isl_give isl_space *isl_space_curry(__isl_take isl_space *space);
 159
 160 isl_bool isl_space_can_range_curry(__isl_keep isl_space *space);
 161 __isl_give isl_space *isl_space_range_curry(__isl_take isl_space *space);
 162
 163 isl_bool isl_space_can_uncurry(__isl_keep isl_space *space);
 164 __isl_export
 165 __isl_give isl_space *isl_space_uncurry(__isl_take isl_space *space);
 166
 167 isl_bool isl_space_is_domain(__isl_keep isl_space *space1,
 168         __isl_keep isl_space *space2);
 169 isl_bool isl_space_is_range(__isl_keep isl_space *space1,
 170         __isl_keep isl_space *space2);
 171 __isl_export
 172 isl_bool isl_space_is_equal(__isl_keep isl_space *space1,
 173         __isl_keep isl_space *space2);
 174 isl_bool isl_space_has_equal_params(__isl_keep isl_space *space1,
 175         __isl_keep isl_space *space2);
 176 isl_bool isl_space_has_equal_tuples(__isl_keep isl_space *space1,
 177         __isl_keep isl_space *space2);
 178 isl_bool isl_space_tuple_is_equal(__isl_keep isl_space *space1,
 179         enum isl_dim_type type1, __isl_keep isl_space *space2,
 180         enum isl_dim_type type2);
 181 ISL_DEPRECATED
 182 isl_bool isl_space_match(__isl_keep isl_space *space1, enum isl_dim_type type1,
 183         __isl_keep isl_space *space2, enum isl_dim_type type2);
 184 isl_size isl_space_dim(__isl_keep isl_space *space, enum isl_dim_type type);
 185
 186 __isl_export
 187 __isl_give isl_space *isl_space_flatten_domain(__isl_take isl_space *space);
 188 __isl_export
 189 __isl_give isl_space *isl_space_flatten_range(__isl_take isl_space *space);
 190
 191 __isl_give char *isl_space_to_str(__isl_keep isl_space *space);
 192 __isl_give isl_printer *isl_printer_print_space(__isl_take isl_printer *p,
 193         __isl_keep isl_space *space);
 194 void isl_space_dump(__isl_keep isl_space *space);
 195
 196 #if defined(__cplusplus)
 197 }
 198 #endif
 199
 200 #endif