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 *dim);
  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 *dim,
  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 *dim,
  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_give isl_space *isl_space_product(__isl_take isl_space *left,
  89         __isl_take isl_space *right);
  90 __isl_give isl_space *isl_space_domain_product(__isl_take isl_space *left,
  91         __isl_take isl_space *right);
  92 __isl_give isl_space *isl_space_range_product(__isl_take isl_space *left,
  93         __isl_take isl_space *right);
  94 __isl_give isl_space *isl_space_factor_domain(__isl_take isl_space *space);
  95 __isl_give isl_space *isl_space_factor_range(__isl_take isl_space *space);
  96 __isl_give isl_space *isl_space_domain_factor_domain(
  97         __isl_take isl_space *space);
  98 __isl_give isl_space *isl_space_domain_factor_range(
  99         __isl_take isl_space *space);
 100 __isl_give isl_space *isl_space_range_factor_domain(
 101         __isl_take isl_space *space);
 102 __isl_give isl_space *isl_space_range_factor_range(
 103         __isl_take isl_space *space);
 104 __isl_export
 105 __isl_give isl_space *isl_space_map_from_set(__isl_take isl_space *space);
 106 __isl_give isl_space *isl_space_map_from_domain_and_range(
 107         __isl_take isl_space *domain, __isl_take isl_space *range);
 108 __isl_give isl_space *isl_space_reverse(__isl_take isl_space *space);
 109 __isl_give isl_space *isl_space_drop_dims(__isl_take isl_space *space,
 110         enum isl_dim_type type, unsigned first, unsigned num);
 111 ISL_DEPRECATED
 112 __isl_give isl_space *isl_space_drop_inputs(__isl_take isl_space *dim,
 113                 unsigned first, unsigned n);
 114 ISL_DEPRECATED
 115 __isl_give isl_space *isl_space_drop_outputs(__isl_take isl_space *dim,
 116                 unsigned first, unsigned n);
 117 __isl_give isl_space *isl_space_drop_all_params(__isl_take isl_space *space);
 118 __isl_export
 119 __isl_give isl_space *isl_space_domain(__isl_take isl_space *space);
 120 __isl_give isl_space *isl_space_from_domain(__isl_take isl_space *space);
 121 __isl_export
 122 __isl_give isl_space *isl_space_range(__isl_take isl_space *space);
 123 __isl_give isl_space *isl_space_from_range(__isl_take isl_space *space);
 124 __isl_give isl_space *isl_space_domain_map(__isl_take isl_space *space);
 125 __isl_give isl_space *isl_space_range_map(__isl_take isl_space *space);
 126 __isl_export
 127 __isl_give isl_space *isl_space_params(__isl_take isl_space *space);
 128 __isl_give isl_space *isl_space_add_unnamed_tuple_ui(
 129         __isl_take isl_space *space, unsigned dim);
 130 __isl_overload
 131 __isl_give isl_space *isl_space_add_named_tuple_id_ui(
 132         __isl_take isl_space *space, __isl_take isl_id *tuple_id, unsigned dim);
 133 __isl_give isl_space *isl_space_set_from_params(__isl_take isl_space *space);
 134
 135 __isl_give isl_space *isl_space_align_params(__isl_take isl_space *dim1,
 136         __isl_take isl_space *dim2);
 137
 138 __isl_export
 139 isl_bool isl_space_is_wrapping(__isl_keep isl_space *space);
 140 isl_bool isl_space_domain_is_wrapping(__isl_keep isl_space *space);
 141 isl_bool isl_space_range_is_wrapping(__isl_keep isl_space *space);
 142 isl_bool isl_space_is_product(__isl_keep isl_space *space);
 143 __isl_export
 144 __isl_give isl_space *isl_space_wrap(__isl_take isl_space *space);
 145 __isl_export
 146 __isl_give isl_space *isl_space_unwrap(__isl_take isl_space *space);
 147
 148 isl_bool isl_space_can_zip(__isl_keep isl_space *space);
 149 __isl_give isl_space *isl_space_zip(__isl_take isl_space *space);
 150
 151 isl_bool isl_space_can_curry(__isl_keep isl_space *space);
 152 __isl_give isl_space *isl_space_curry(__isl_take isl_space *space);
 153
 154 isl_bool isl_space_can_range_curry(__isl_keep isl_space *space);
 155 __isl_give isl_space *isl_space_range_curry(__isl_take isl_space *space);
 156
 157 isl_bool isl_space_can_uncurry(__isl_keep isl_space *space);
 158 __isl_give isl_space *isl_space_uncurry(__isl_take isl_space *space);
 159
 160 isl_bool isl_space_is_domain(__isl_keep isl_space *space1,
 161         __isl_keep isl_space *space2);
 162 isl_bool isl_space_is_range(__isl_keep isl_space *space1,
 163         __isl_keep isl_space *space2);
 164 isl_bool isl_space_is_equal(__isl_keep isl_space *space1,
 165         __isl_keep isl_space *space2);
 166 isl_bool isl_space_has_equal_params(__isl_keep isl_space *space1,
 167         __isl_keep isl_space *space2);
 168 isl_bool isl_space_has_equal_tuples(__isl_keep isl_space *space1,
 169         __isl_keep isl_space *space2);
 170 isl_bool isl_space_tuple_is_equal(__isl_keep isl_space *space1,
 171         enum isl_dim_type type1, __isl_keep isl_space *space2,
 172         enum isl_dim_type type2);
 173 ISL_DEPRECATED
 174 isl_bool isl_space_match(__isl_keep isl_space *space1, enum isl_dim_type type1,
 175         __isl_keep isl_space *space2, enum isl_dim_type type2);
 176 isl_size isl_space_dim(__isl_keep isl_space *space, enum isl_dim_type type);
 177
 178 __isl_give isl_space *isl_space_flatten_domain(__isl_take isl_space *space);
 179 __isl_give isl_space *isl_space_flatten_range(__isl_take isl_space *space);
 180
 181 __isl_give char *isl_space_to_str(__isl_keep isl_space *space);
 182 __isl_give isl_printer *isl_printer_print_space(__isl_take isl_printer *p,
 183         __isl_keep isl_space *space);
 184 void isl_space_dump(__isl_keep isl_space *space);
 185
 186 #if defined(__cplusplus)
 187 }
 188 #endif
 189
 190 #endif