isl_dim_map.h

   1 #ifndef ISL_DIM_MAP_H
   2 #define ISL_DIM_MAP_H
   3
   4 #include <isl/ctx.h>
   5 #include <isl/space.h>
   6 #include <isl/map.h>
   7 #include <isl_reordering.h>
   8
   9 struct isl_dim_map;
  10 typedef struct isl_dim_map isl_dim_map;
  11
  12 __isl_give isl_dim_map *isl_dim_map_alloc(isl_ctx *ctx, unsigned len);
  13 void isl_dim_map_range(__isl_keep isl_dim_map *dim_map,
  14         unsigned dst_pos, int dst_stride, unsigned src_pos, int src_stride,
  15         unsigned n, int sign);
  16 void isl_dim_map_dim_range(__isl_keep isl_dim_map *dim_map,
  17         __isl_keep isl_space *space, enum isl_dim_type type,
  18         unsigned first, unsigned n, unsigned dst_pos);
  19 void isl_dim_map_dim(__isl_keep isl_dim_map *dim_map,
  20         __isl_keep isl_space *space, enum isl_dim_type type, unsigned dst_pos);
  21 void isl_dim_map_div(__isl_keep isl_dim_map *dim_map,
  22         __isl_keep isl_basic_map *bmap, unsigned dst_pos);
  23 __isl_give isl_basic_set *isl_basic_set_add_constraints_dim_map(
  24         __isl_take isl_basic_set *dst, __isl_take isl_basic_set *src,
  25         __isl_take isl_dim_map *dim_map);
  26 __isl_give isl_basic_map *isl_basic_map_add_constraints_dim_map(
  27         __isl_take isl_basic_map *dst, __isl_take isl_basic_map *src,
  28         __isl_take isl_dim_map *dim_map);
  29
  30 __isl_give isl_dim_map *isl_dim_map_extend(__isl_keep isl_dim_map *dim_map,
  31         __isl_keep isl_basic_map *bmap);
  32
  33 __isl_give isl_dim_map *isl_dim_map_from_reordering(
  34         __isl_keep isl_reordering *exp);
  35
  36 #endif