isl_map_private.h

   1 #include "isl_set.h"
   2 #include "isl_map.h"
   3
   4 int isl_basic_map_alloc_equality(struct isl_ctx *ctx,
   5                 struct isl_basic_map *bmap);
   6 int isl_basic_set_alloc_equality(struct isl_ctx *ctx,
   7                 struct isl_basic_set *bset);
   8 int isl_basic_set_free_inequality(struct isl_ctx *ctx,
   9                 struct isl_basic_set *bset, unsigned n);
  10 int isl_basic_map_free_equality(struct isl_ctx *ctx,
  11                 struct isl_basic_map *bmap, unsigned n);
  12 int isl_basic_set_alloc_inequality(struct isl_ctx *ctx,
  13                 struct isl_basic_set *bset);
  14 int isl_basic_map_alloc_inequality(struct isl_ctx *ctx,
  15                 struct isl_basic_map *bmap);
  16 int isl_basic_map_free_inequality(struct isl_ctx *ctx,
  17                 struct isl_basic_map *bmap, unsigned n);
  18 int isl_basic_map_alloc_div(struct isl_ctx *ctx,
  19                 struct isl_basic_map *bmap);
  20 int isl_basic_map_free_div(struct isl_ctx *ctx,
  21                 struct isl_basic_map *bmap, unsigned n);
  22 void isl_basic_map_inequality_to_equality(struct isl_ctx *ctx,
  23                 struct isl_basic_map *bmap, unsigned pos);
  24 int isl_basic_set_drop_equality(struct isl_ctx *ctx,
  25                 struct isl_basic_set *bset, unsigned pos);
  26 int isl_basic_set_drop_inequality(struct isl_ctx *ctx,
  27                 struct isl_basic_set *bset, unsigned pos);
  28
  29 int isl_inequality_negate(struct isl_ctx *ctx,
  30                 struct isl_basic_map *bmap, unsigned pos);
  31
  32 struct isl_basic_set *isl_basic_set_cow(struct isl_ctx *ctx,
  33                 struct isl_basic_set *bset);
  34 struct isl_basic_map *isl_basic_map_cow(struct isl_ctx *ctx,
  35                 struct isl_basic_map *bmap);
  36 struct isl_set *isl_set_cow(struct isl_ctx *ctx, struct isl_set *set);
  37 struct isl_map *isl_map_cow(struct isl_ctx *ctx, struct isl_map *map);
  38
  39 struct isl_basic_map *isl_basic_map_set_to_empty(
  40                 struct isl_ctx *ctx, struct isl_basic_map *bmap);
  41 struct isl_basic_set *isl_basic_set_set_to_empty(
  42                 struct isl_ctx *ctx, struct isl_basic_set *bset);
  43 struct isl_map *isl_basic_map_compute_divs(struct isl_ctx *ctx,
  44                 struct isl_basic_map *bmap);
  45 struct isl_map *isl_map_compute_divs(struct isl_ctx *ctx, struct isl_map *map);
  46 struct isl_basic_map *isl_basic_map_align_divs(struct isl_ctx *ctx,
  47                 struct isl_basic_map *dst, struct isl_basic_map *src);
  48 struct isl_map *isl_map_align_divs(struct isl_ctx *ctx, struct isl_map *map);
  49 struct isl_basic_map *isl_basic_map_gauss(struct isl_ctx *ctx,
  50         struct isl_basic_map *bmap, int *progress);
  51 struct isl_basic_set *isl_basic_set_gauss(struct isl_ctx *ctx,
  52         struct isl_basic_set *bset, int *progress);
  53 struct isl_basic_map *isl_basic_map_implicit_equalities(struct isl_ctx *ctx,
  54                                                 struct isl_basic_map *bmap);
  55 struct isl_basic_set *isl_basic_map_underlying_set(
  56                 struct isl_ctx *ctx, struct isl_basic_map *bmap);
  57 struct isl_set *isl_map_underlying_set(struct isl_ctx *ctx, struct isl_map *map);
  58 struct isl_basic_map *isl_basic_map_overlying_set(
  59         struct isl_ctx *ctx, struct isl_basic_set *bset,
  60         struct isl_basic_map *like);
  61
  62 struct isl_map *isl_map_remove_empty_parts(struct isl_ctx *ctx,
  63         struct isl_map *map);
  64 struct isl_set *isl_set_remove_empty_parts(struct isl_ctx *ctx,
  65         struct isl_set *set);
  66
  67 struct isl_set *isl_set_drop_vars(struct isl_ctx *ctx,
  68                 struct isl_set *set, unsigned first, unsigned n);
  69
  70 struct isl_basic_set *isl_basic_set_eliminate_vars(struct isl_ctx *ctx,
  71         struct isl_basic_set *bset, unsigned pos, unsigned n);