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_give isl_space *isl_space_alloc(isl_ctx *ctx,
  24                         unsigned nparam, unsigned n_in, unsigned n_out);
  25 __isl_give isl_space *isl_space_set_alloc(isl_ctx *ctx,
  26                         unsigned nparam, unsigned dim);
  27 __isl_give isl_space *isl_space_params_alloc(isl_ctx *ctx, unsigned nparam);
  28 __isl_give isl_space *isl_space_copy(__isl_keep isl_space *dim);
  29 __isl_null isl_space *isl_space_free(__isl_take isl_space *space);
  30
  31 isl_bool isl_space_is_params(__isl_keep isl_space *space);
  32 isl_bool isl_space_is_set(__isl_keep isl_space *space);
  33 isl_bool isl_space_is_map(__isl_keep isl_space *space);
  34
  35 __isl_give isl_space *isl_space_add_param_id(__isl_take isl_space *space,
  36         __isl_take isl_id *id);
  37
  38 __isl_give isl_space *isl_space_set_tuple_name(__isl_take isl_space *space,
  39         enum isl_dim_type type, const char *s);
  40 isl_bool isl_space_has_tuple_name(__isl_keep isl_space *space,
  41         enum isl_dim_type type);
  42 __isl_keep const char *isl_space_get_tuple_name(__isl_keep isl_space *dim,
  43                                  enum isl_dim_type type);
  44 __isl_give isl_space *isl_space_set_tuple_id(__isl_take isl_space *space,
  45         enum isl_dim_type type, __isl_take isl_id *id);
  46 __isl_give isl_space *isl_space_reset_tuple_id(__isl_take isl_space *space,
  47         enum isl_dim_type type);
  48 isl_bool isl_space_has_tuple_id(__isl_keep isl_space *space,
  49         enum isl_dim_type type);
  50 __isl_give isl_id *isl_space_get_tuple_id(__isl_keep isl_space *space,
  51         enum isl_dim_type type);
  52 __isl_give isl_space *isl_space_reset_user(__isl_take isl_space *space);
  53
  54 __isl_give isl_space *isl_space_set_dim_id(__isl_take isl_space *dim,
  55         enum isl_dim_type type, unsigned pos, __isl_take isl_id *id);
  56 isl_bool isl_space_has_dim_id(__isl_keep isl_space *space,
  57         enum isl_dim_type type, unsigned pos);
  58 __isl_give isl_id *isl_space_get_dim_id(__isl_keep isl_space *space,
  59         enum isl_dim_type type, unsigned pos);
  60
  61 int isl_space_find_dim_by_id(__isl_keep isl_space *space,
  62         enum isl_dim_type type, __isl_keep isl_id *id);
  63 int isl_space_find_dim_by_name(__isl_keep isl_space *space,
  64         enum isl_dim_type type, const char *name);
  65
  66 isl_bool isl_space_has_dim_name(__isl_keep isl_space *space,
  67         enum isl_dim_type type, unsigned pos);
  68 __isl_give isl_space *isl_space_set_dim_name(__isl_take isl_space *dim,
  69                                  enum isl_dim_type type, unsigned pos,
  70                                  __isl_keep const char *name);
  71 __isl_keep const char *isl_space_get_dim_name(__isl_keep isl_space *space,
  72                                  enum isl_dim_type type, unsigned pos);
  73
  74 ISL_DEPRECATED
  75 __isl_give isl_space *isl_space_extend(__isl_take isl_space *dim,
  76                         unsigned nparam, unsigned n_in, unsigned n_out);
  77 __isl_give isl_space *isl_space_add_dims(__isl_take isl_space *space,
  78         enum isl_dim_type type, unsigned n);
  79 __isl_give isl_space *isl_space_move_dims(__isl_take isl_space *space,
  80         enum isl_dim_type dst_type, unsigned dst_pos,
  81         enum isl_dim_type src_type, unsigned src_pos, unsigned n);
  82 __isl_give isl_space *isl_space_insert_dims(__isl_take isl_space *space,
  83         enum isl_dim_type type, unsigned pos, unsigned n);
  84 __isl_give isl_space *isl_space_join(__isl_take isl_space *left,
  85         __isl_take isl_space *right);
  86 __isl_give isl_space *isl_space_product(__isl_take isl_space *left,
  87         __isl_take isl_space *right);
  88 __isl_give isl_space *isl_space_domain_product(__isl_take isl_space *left,
  89         __isl_take isl_space *right);
  90 __isl_give isl_space *isl_space_range_product(__isl_take isl_space *left,
  91         __isl_take isl_space *right);
  92 __isl_give isl_space *isl_space_factor_domain(__isl_take isl_space *space);
  93 __isl_give isl_space *isl_space_factor_range(__isl_take isl_space *space);
  94 __isl_give isl_space *isl_space_domain_factor_domain(
  95         __isl_take isl_space *space);
  96 __isl_give isl_space *isl_space_domain_factor_range(
  97         __isl_take isl_space *space);
  98 __isl_give isl_space *isl_space_range_factor_domain(
  99         __isl_take isl_space *space);
 100 __isl_give isl_space *isl_space_range_factor_range(
 101         __isl_take isl_space *space);
 102 __isl_give isl_space *isl_space_map_from_set(__isl_take isl_space *space);
 103 __isl_give isl_space *isl_space_map_from_domain_and_range(
 104         __isl_take isl_space *domain, __isl_take isl_space *range);
 105 __isl_give isl_space *isl_space_reverse(__isl_take isl_space *dim);
 106 __isl_give isl_space *isl_space_drop_dims(__isl_take isl_space *space,
 107         enum isl_dim_type type, unsigned first, unsigned num);
 108 ISL_DEPRECATED
 109 __isl_give isl_space *isl_space_drop_inputs(__isl_take isl_space *dim,
 110                 unsigned first, unsigned n);
 111 ISL_DEPRECATED
 112 __isl_give isl_space *isl_space_drop_outputs(__isl_take isl_space *dim,
 113                 unsigned first, unsigned n);
 114 __isl_give isl_space *isl_space_domain(__isl_take isl_space *space);
 115 __isl_give isl_space *isl_space_from_domain(__isl_take isl_space *dim);
 116 __isl_give isl_space *isl_space_range(__isl_take isl_space *space);
 117 __isl_give isl_space *isl_space_from_range(__isl_take isl_space *dim);
 118 __isl_give isl_space *isl_space_domain_map(__isl_take isl_space *space);
 119 __isl_give isl_space *isl_space_range_map(__isl_take isl_space *space);
 120 __isl_give isl_space *isl_space_params(__isl_take isl_space *space);
 121 __isl_give isl_space *isl_space_set_from_params(__isl_take isl_space *space);
 122
 123 __isl_give isl_space *isl_space_align_params(__isl_take isl_space *dim1,
 124         __isl_take isl_space *dim2);
 125
 126 isl_bool isl_space_is_wrapping(__isl_keep isl_space *dim);
 127 isl_bool isl_space_domain_is_wrapping(__isl_keep isl_space *space);
 128 isl_bool isl_space_range_is_wrapping(__isl_keep isl_space *space);
 129 isl_bool isl_space_is_product(__isl_keep isl_space *space);
 130 __isl_give isl_space *isl_space_wrap(__isl_take isl_space *dim);
 131 __isl_give isl_space *isl_space_unwrap(__isl_take isl_space *dim);
 132
 133 isl_bool isl_space_can_zip(__isl_keep isl_space *space);
 134 __isl_give isl_space *isl_space_zip(__isl_take isl_space *dim);
 135
 136 isl_bool isl_space_can_curry(__isl_keep isl_space *space);
 137 __isl_give isl_space *isl_space_curry(__isl_take isl_space *space);
 138
 139 isl_bool isl_space_can_range_curry(__isl_keep isl_space *space);
 140 __isl_give isl_space *isl_space_range_curry(__isl_take isl_space *space);
 141
 142 isl_bool isl_space_can_uncurry(__isl_keep isl_space *space);
 143 __isl_give isl_space *isl_space_uncurry(__isl_take isl_space *space);
 144
 145 isl_bool isl_space_is_domain(__isl_keep isl_space *space1,
 146         __isl_keep isl_space *space2);
 147 isl_bool isl_space_is_range(__isl_keep isl_space *space1,
 148         __isl_keep isl_space *space2);
 149 isl_bool isl_space_is_equal(__isl_keep isl_space *space1,
 150         __isl_keep isl_space *space2);
 151 isl_bool isl_space_has_equal_params(__isl_keep isl_space *space1,
 152         __isl_keep isl_space *space2);
 153 isl_bool isl_space_has_equal_tuples(__isl_keep isl_space *space1,
 154         __isl_keep isl_space *space2);
 155 isl_bool isl_space_tuple_is_equal(__isl_keep isl_space *space1,
 156         enum isl_dim_type type1, __isl_keep isl_space *space2,
 157         enum isl_dim_type type2);
 158 ISL_DEPRECATED
 159 isl_bool isl_space_match(__isl_keep isl_space *space1, enum isl_dim_type type1,
 160         __isl_keep isl_space *space2, enum isl_dim_type type2);
 161 unsigned isl_space_dim(__isl_keep isl_space *space, enum isl_dim_type type);
 162
 163 __isl_give isl_space *isl_space_flatten_domain(__isl_take isl_space *space);
 164 __isl_give isl_space *isl_space_flatten_range(__isl_take isl_space *space);
 165
 166 __isl_give char *isl_space_to_str(__isl_keep isl_space *space);
 167 __isl_give isl_printer *isl_printer_print_space(__isl_take isl_printer *p,
 168         __isl_keep isl_space *space);
 169 void isl_space_dump(__isl_keep isl_space *space);
 170
 171 #if defined(__cplusplus)
 172 }
 173 #endif
 174
 175 #endif