11 unsigned n_in; /* zero for sets */
12 unsigned n_out; /* dim for sets */
14 struct isl_name *tuple_name[2];
15 struct isl_dim *nested[2];
18 struct isl_name **names;
21 uint32_t isl_dim_get_hash(__isl_keep isl_dim *dim);
23 __isl_give isl_dim *isl_dim_as_set_dim(__isl_take isl_dim *dim);
25 unsigned isl_dim_offset(__isl_keep isl_dim *dim, enum isl_dim_type type);
27 int isl_dim_may_be_set(__isl_keep isl_dim *dim);
28 int isl_dim_is_named_or_nested(__isl_keep isl_dim *dim, enum isl_dim_type type);
29 int isl_dim_has_named_params(__isl_keep isl_dim *dim);
30 __isl_give isl_dim *isl_dim_reset(__isl_take isl_dim *dim,
31 enum isl_dim_type type);
32 __isl_give isl_dim *isl_dim_flatten(__isl_take isl_dim *dim);
33 __isl_give isl_dim *isl_dim_flatten_range(__isl_take isl_dim *dim);
35 __isl_give isl_dim *isl_dim_replace(__isl_take isl_dim *dst,
36 enum isl_dim_type type, __isl_keep isl_dim *src);
38 __isl_give isl_dim *isl_dim_lift(__isl_take isl_dim *dim, unsigned n_local);