isl_dim_private.h

   1 #include <isl/dim.h>
   2 #include <isl/hash.h>
   3 #include <isl/id.h>
   4
   5 struct isl_name;
   6 struct isl_dim {
   7         int ref;
   8
   9         struct isl_ctx *ctx;
  10
  11         unsigned nparam;
  12         unsigned n_in;          /* zero for sets */
  13         unsigned n_out;         /* dim for sets */
  14
  15         isl_id *tuple_id[2];
  16         struct isl_dim *nested[2];
  17
  18         unsigned n_id;
  19         isl_id **ids;
  20 };
  21
  22 uint32_t isl_dim_get_hash(__isl_keep isl_dim *dim);
  23
  24 __isl_give isl_dim *isl_dim_as_set_dim(__isl_take isl_dim *dim);
  25
  26 unsigned isl_dim_offset(__isl_keep isl_dim *dim, enum isl_dim_type type);
  27
  28 int isl_dim_may_be_set(__isl_keep isl_dim *dim);
  29 int isl_dim_is_named_or_nested(__isl_keep isl_dim *dim, enum isl_dim_type type);
  30 int isl_dim_has_named_params(__isl_keep isl_dim *dim);
  31 __isl_give isl_dim *isl_dim_reset(__isl_take isl_dim *dim,
  32         enum isl_dim_type type);
  33 __isl_give isl_dim *isl_dim_flatten(__isl_take isl_dim *dim);
  34 __isl_give isl_dim *isl_dim_flatten_range(__isl_take isl_dim *dim);
  35
  36 __isl_give isl_dim *isl_dim_replace(__isl_take isl_dim *dst,
  37         enum isl_dim_type type, __isl_keep isl_dim *src);
  38
  39 __isl_give isl_dim *isl_dim_lift(__isl_take isl_dim *dim, unsigned n_local);