| /* |
| * Copyright 2008-2009 Katholieke Universiteit Leuven |
| * |
| * Use of this software is governed by the MIT license |
| * |
| * Written by Sven Verdoolaege, K.U.Leuven, Departement |
| * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium |
| */ |
| |
| #ifndef ISL_MAP_PRIVATE_H |
| #define ISL_MAP_PRIVATE_H |
| |
| #define isl_basic_set isl_basic_map |
| #define isl_maybe_isl_basic_set isl_maybe_isl_basic_map |
| #define isl_set isl_map |
| #define isl_basic_set_list isl_basic_map_list |
| #define isl_set_list isl_map_list |
| #include <isl/list.h> |
| #include <isl/set.h> |
| #include <isl/map.h> |
| #include <isl_reordering.h> |
| #include <isl/vec.h> |
| #include <isl/hash.h> |
| #include <isl_blk.h> |
| |
| /* A "basic map" is a relation between two sets of variables, |
| * called the "in" and "out" variables. |
| * A "basic set" is a basic map with a zero-dimensional |
| * domain. |
| * |
| * It is implemented as a set with two extra fields: |
| * n_in is the number of in variables |
| * n_out is the number of out variables |
| * n_in + n_out should be equal to set.dim |
| */ |
| struct isl_basic_map { |
| int ref; |
| #define ISL_BASIC_MAP_FINAL (1 << 0) |
| #define ISL_BASIC_MAP_EMPTY (1 << 1) |
| #define ISL_BASIC_MAP_NO_IMPLICIT (1 << 2) |
| #define ISL_BASIC_MAP_NO_REDUNDANT (1 << 3) |
| #define ISL_BASIC_MAP_RATIONAL (1 << 4) |
| #define ISL_BASIC_MAP_SORTED (1 << 5) |
| #define ISL_BASIC_MAP_NORMALIZED_DIVS (1 << 6) |
| #define ISL_BASIC_MAP_ALL_EQUALITIES (1 << 7) |
| #define ISL_BASIC_MAP_REDUCED_COEFFICIENTS (1 << 8) |
| #define ISL_BASIC_SET_FINAL (1 << 0) |
| #define ISL_BASIC_SET_EMPTY (1 << 1) |
| #define ISL_BASIC_SET_NO_IMPLICIT (1 << 2) |
| #define ISL_BASIC_SET_NO_REDUNDANT (1 << 3) |
| #define ISL_BASIC_SET_RATIONAL (1 << 4) |
| #define ISL_BASIC_SET_SORTED (1 << 5) |
| #define ISL_BASIC_SET_NORMALIZED_DIVS (1 << 6) |
| #define ISL_BASIC_SET_ALL_EQUALITIES (1 << 7) |
| #define ISL_BASIC_SET_REDUCED_COEFFICIENTS (1 << 8) |
| unsigned flags; |
| |
| struct isl_ctx *ctx; |
| |
| isl_space *dim; |
| unsigned extra; |
| |
| unsigned n_eq; |
| unsigned n_ineq; |
| |
| size_t c_size; |
| isl_int **eq; |
| isl_int **ineq; |
| |
| unsigned n_div; |
| |
| isl_int **div; |
| |
| struct isl_vec *sample; |
| |
| struct isl_blk block; |
| struct isl_blk block2; |
| }; |
| |
| #undef EL |
| #define EL isl_basic_set |
| |
| #include <isl_list_templ.h> |
| |
| /* A "map" is a (possibly disjoint) union of basic maps. |
| * A "set" is a (possibly disjoint) union of basic sets. |
| * |
| * Currently, the isl_set structure is identical to the isl_map structure |
| * and the library depends on this correspondence internally. |
| * However, users should not depend on this correspondence. |
| * |
| * "cached_simple_hull" contains copies of the unshifted and shifted |
| * simple hulls, if they have already been computed. Otherwise, |
| * the entries are NULL. |
| */ |
| struct isl_map { |
| int ref; |
| #define ISL_MAP_DISJOINT (1 << 0) |
| #define ISL_MAP_NORMALIZED (1 << 1) |
| #define ISL_SET_DISJOINT (1 << 0) |
| #define ISL_SET_NORMALIZED (1 << 1) |
| unsigned flags; |
| isl_basic_map *cached_simple_hull[2]; |
| |
| struct isl_ctx *ctx; |
| |
| isl_space *dim; |
| |
| int n; |
| |
| size_t size; |
| struct isl_basic_map *p[1]; |
| }; |
| |
| #undef EL |
| #define EL isl_set |
| |
| #include <isl_list_templ.h> |
| |
| __isl_give isl_basic_set *isl_basic_set_alloc(isl_ctx *ctx, |
| unsigned nparam, unsigned dim, unsigned extra, |
| unsigned n_eq, unsigned n_ineq); |
| __isl_give isl_basic_set *isl_basic_set_extend_constraints( |
| __isl_take isl_basic_set *base, unsigned n_eq, unsigned n_ineq); |
| __isl_give isl_basic_set *isl_basic_set_finalize( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_set *isl_basic_set_dup(__isl_keep isl_basic_set *bset); |
| __isl_give isl_basic_set *isl_basic_set_simplify( |
| __isl_take isl_basic_set *bset); |
| |
| __isl_give isl_basic_map *isl_basic_map_alloc(isl_ctx *ctx, |
| unsigned nparam, unsigned in, unsigned out, unsigned extra, |
| unsigned n_eq, unsigned n_ineq); |
| __isl_give isl_basic_map *isl_basic_map_mark_final( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_map *isl_basic_map_finalize( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_map *isl_basic_map_extend_constraints( |
| __isl_take isl_basic_map *base, unsigned n_eq, unsigned n_ineq); |
| __isl_give isl_basic_map *isl_basic_map_simplify( |
| __isl_take isl_basic_map *bmap); |
| |
| __isl_give isl_set *isl_set_add_basic_set(__isl_take isl_set *set, |
| __isl_take isl_basic_set *bset); |
| |
| __isl_give isl_map *isl_map_add_basic_map(__isl_take isl_map *map, |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_map *isl_map_dup(__isl_keep isl_map *map); |
| |
| __isl_give isl_basic_set *isl_basic_set_from_underlying_set( |
| __isl_take isl_basic_set *bset, __isl_take isl_basic_set *like); |
| |
| __isl_give isl_map *isl_map_realign(__isl_take isl_map *map, |
| __isl_take isl_reordering *r); |
| __isl_give isl_set *isl_set_realign(__isl_take isl_set *set, |
| __isl_take isl_reordering *r); |
| |
| __isl_give isl_basic_map *isl_basic_map_reset(__isl_take isl_basic_map *bmap, |
| enum isl_dim_type type); |
| __isl_give isl_map *isl_map_reset(__isl_take isl_map *map, |
| enum isl_dim_type type); |
| |
| __isl_keep isl_space *isl_basic_map_peek_space( |
| __isl_keep const isl_basic_map *bmap); |
| __isl_keep isl_space *isl_basic_set_peek_space(__isl_keep isl_basic_set *bset); |
| __isl_keep isl_space *isl_map_peek_space(__isl_keep const isl_map *map); |
| __isl_keep isl_space *isl_set_peek_space(__isl_keep isl_set *set); |
| |
| __isl_give isl_basic_set *isl_basic_set_reset_space( |
| __isl_take isl_basic_set *bset, __isl_take isl_space *space); |
| __isl_give isl_basic_map *isl_basic_map_reset_space( |
| __isl_take isl_basic_map *bmap, __isl_take isl_space *space); |
| __isl_give isl_map *isl_map_reset_space(__isl_take isl_map *map, |
| __isl_take isl_space *space); |
| __isl_give isl_map *isl_map_reset_equal_dim_space(__isl_take isl_map *map, |
| __isl_take isl_space *space); |
| |
| isl_size isl_basic_map_var_offset(__isl_keep isl_basic_map *bmap, |
| enum isl_dim_type type); |
| isl_size isl_basic_set_var_offset(__isl_keep isl_basic_set *bset, |
| enum isl_dim_type type); |
| unsigned isl_basic_map_offset(__isl_keep isl_basic_map *bmap, |
| enum isl_dim_type type); |
| unsigned isl_basic_set_offset(__isl_keep isl_basic_set *bset, |
| enum isl_dim_type type); |
| |
| isl_bool isl_basic_map_may_be_set(__isl_keep isl_basic_map *bmap); |
| int isl_map_may_be_set(__isl_keep isl_map *map); |
| isl_bool isl_map_compatible_domain(__isl_keep isl_map *map, |
| __isl_keep isl_set *set); |
| isl_bool isl_basic_map_compatible_domain(__isl_keep isl_basic_map *bmap, |
| __isl_keep isl_basic_set *bset); |
| isl_bool isl_basic_map_compatible_range(__isl_keep isl_basic_map *bmap, |
| __isl_keep isl_basic_set *bset); |
| |
| __isl_give isl_basic_map *isl_basic_map_extend(__isl_take isl_basic_map *base, |
| unsigned extra, unsigned n_eq, unsigned n_ineq); |
| __isl_give isl_basic_set *isl_basic_set_extend(__isl_take isl_basic_set *base, |
| unsigned extra, unsigned n_eq, unsigned n_ineq); |
| |
| __isl_give isl_map *isl_map_grow(__isl_take isl_map *map, int n); |
| __isl_give isl_set *isl_set_grow(__isl_take isl_set *set, int n); |
| |
| isl_bool isl_basic_set_contains(__isl_keep isl_basic_set *bset, |
| __isl_keep isl_vec *vec); |
| isl_bool isl_basic_map_contains(__isl_keep isl_basic_map *bmap, |
| __isl_keep isl_vec *vec); |
| |
| __isl_give isl_basic_set *isl_basic_set_alloc_space(__isl_take isl_space *space, |
| unsigned extra, unsigned n_eq, unsigned n_ineq); |
| __isl_give isl_set *isl_set_alloc_space(__isl_take isl_space *space, int n, |
| unsigned flags); |
| __isl_give isl_basic_map *isl_basic_map_alloc_space(__isl_take isl_space *space, |
| unsigned extra, unsigned n_eq, unsigned n_ineq); |
| __isl_give isl_map *isl_map_alloc_space(__isl_take isl_space *space, int n, |
| unsigned flags); |
| |
| int isl_basic_map_alloc_equality(__isl_keep isl_basic_map *bmap); |
| int isl_basic_set_alloc_equality(__isl_keep isl_basic_set *bset); |
| __isl_give isl_basic_set *isl_basic_set_free_inequality( |
| __isl_take isl_basic_set *bset, unsigned n); |
| __isl_give isl_basic_map *isl_basic_map_free_equality( |
| __isl_take isl_basic_map *bmap, unsigned n); |
| __isl_give isl_basic_set *isl_basic_set_free_equality( |
| __isl_take isl_basic_set *bset, unsigned n); |
| int isl_basic_set_alloc_inequality(__isl_keep isl_basic_set *bset); |
| int isl_basic_map_alloc_inequality(__isl_keep isl_basic_map *bmap); |
| __isl_give isl_basic_map *isl_basic_map_free_inequality( |
| __isl_take isl_basic_map *bmap, unsigned n); |
| int isl_basic_map_alloc_div(__isl_keep isl_basic_map *bmap); |
| __isl_give isl_basic_map *isl_basic_map_insert_div( |
| __isl_take isl_basic_map *bmap, int pos, __isl_keep isl_vec *div); |
| int isl_basic_set_alloc_div(__isl_keep isl_basic_set *bset); |
| isl_stat isl_basic_map_free_div(__isl_keep isl_basic_map *bmap, unsigned n); |
| __isl_give isl_basic_map *isl_basic_map_drop_div( |
| __isl_take isl_basic_map *bmap, unsigned div); |
| void isl_basic_map_inequality_to_equality( |
| __isl_keep isl_basic_map *bmap, unsigned pos); |
| int isl_basic_map_drop_equality(__isl_keep isl_basic_map *bmap, unsigned pos); |
| int isl_basic_set_drop_inequality(__isl_keep isl_basic_set *bset, unsigned pos); |
| int isl_basic_map_drop_inequality(__isl_keep isl_basic_map *bmap, unsigned pos); |
| __isl_give isl_basic_set *isl_basic_set_add_eq(__isl_take isl_basic_set *bset, |
| isl_int *eq); |
| __isl_give isl_basic_map *isl_basic_map_add_eq(__isl_take isl_basic_map *bmap, |
| isl_int *eq); |
| __isl_give isl_basic_set *isl_basic_set_add_ineq(__isl_take isl_basic_set *bset, |
| isl_int *ineq); |
| __isl_give isl_basic_map *isl_basic_map_add_ineq(__isl_take isl_basic_map *bmap, |
| isl_int *ineq); |
| |
| __isl_give isl_basic_set *isl_basic_set_tighten_outward( |
| __isl_take isl_basic_set *bset, __isl_keep isl_vec *vec); |
| |
| __isl_give isl_basic_map *isl_inequality_negate(__isl_take isl_basic_map *bmap, |
| unsigned pos); |
| |
| isl_bool isl_basic_map_has_single_reference(__isl_keep isl_basic_map *bmap); |
| __isl_give isl_basic_set *isl_basic_set_cow(__isl_take isl_basic_set *bset); |
| __isl_give isl_basic_map *isl_basic_map_cow(__isl_take isl_basic_map *bmap); |
| __isl_give isl_set *isl_set_cow(__isl_take isl_set *set); |
| __isl_give isl_map *isl_map_cow(__isl_take isl_map *map); |
| |
| uint32_t isl_basic_map_get_hash(__isl_keep isl_basic_map *bmap); |
| |
| __isl_give isl_set *isl_basic_set_list_union( |
| __isl_take isl_basic_set_list *list); |
| |
| __isl_give isl_basic_map *isl_basic_map_set_to_empty( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_set *isl_basic_set_set_to_empty( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_map *isl_basic_map_swap_div(__isl_take isl_basic_map *bmap, |
| int a, int b); |
| __isl_give isl_basic_map *isl_basic_map_order_divs( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_map *isl_map_order_divs(__isl_take isl_map *map); |
| __isl_give isl_basic_map *isl_basic_map_align_divs( |
| __isl_take isl_basic_map *dst, __isl_keep isl_basic_map *src); |
| __isl_give isl_map *isl_map_align_divs_to_basic_map_list( |
| __isl_take isl_map *map, __isl_keep isl_basic_map_list *list); |
| __isl_give isl_basic_map_list *isl_basic_map_list_align_divs_to_basic_map( |
| __isl_take isl_basic_map_list *list, __isl_keep isl_basic_map *bmap); |
| __isl_give isl_map *isl_map_align_divs_internal(__isl_take isl_map *map); |
| __isl_give isl_basic_set *isl_basic_set_sort_divs( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_map *isl_basic_map_sort_divs( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_map *isl_map_sort_divs(__isl_take isl_map *map); |
| __isl_give isl_basic_map *isl_basic_map_gauss5(__isl_take isl_basic_map *bmap, |
| int *progress, |
| isl_stat (*swap)(unsigned a, unsigned b, void *user), |
| isl_stat (*drop)(unsigned n, void *user), void *user); |
| __isl_give isl_basic_map *isl_basic_map_gauss(__isl_take isl_basic_map *bmap, |
| int *progress); |
| __isl_give isl_basic_set *isl_basic_set_gauss( |
| __isl_take isl_basic_set *bset, int *progress); |
| int isl_basic_map_constraint_cmp(__isl_keep isl_basic_map *bmap, |
| isl_int *c1, isl_int *c2); |
| __isl_give isl_basic_map *isl_basic_map_sort_constraints( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_set *isl_basic_set_sort_constraints( |
| __isl_take isl_basic_set *bset); |
| int isl_basic_map_plain_cmp(__isl_keep isl_basic_map *bmap1, |
| __isl_keep isl_basic_map *bmap2); |
| isl_bool isl_basic_map_plain_is_equal(__isl_keep isl_basic_map *bmap1, |
| __isl_keep isl_basic_map *bmap2); |
| __isl_give isl_basic_map *isl_basic_map_normalize_constraints( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_set *isl_basic_set_normalize_constraints( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_map *isl_basic_map_implicit_equalities( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_set *isl_basic_map_underlying_set( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_set *isl_basic_set_underlying_set( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_set_list *isl_basic_map_list_underlying_set( |
| __isl_take isl_basic_map_list *list); |
| __isl_give isl_set *isl_map_underlying_set(__isl_take isl_map *map); |
| __isl_give isl_basic_map *isl_basic_map_overlying_set( |
| __isl_take isl_basic_set *bset, __isl_take isl_basic_map *like); |
| __isl_give isl_basic_set *isl_basic_set_drop_constraints_involving_unknown_divs( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_map *isl_basic_map_drop_constraints_involving_unknown_divs( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_map *isl_map_drop_constraints_involving_unknown_divs( |
| __isl_take isl_map *map); |
| __isl_give isl_basic_map *isl_basic_map_drop_constraints_involving( |
| __isl_take isl_basic_map *bmap, unsigned first, unsigned n); |
| __isl_give isl_basic_set *isl_basic_set_drop_constraints_involving( |
| __isl_take isl_basic_set *bset, unsigned first, unsigned n); |
| __isl_give isl_basic_set *isl_basic_set_drop(__isl_take isl_basic_set *bset, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| __isl_give isl_basic_map *isl_basic_map_drop(__isl_take isl_basic_map *bmap, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| __isl_give isl_set *isl_set_drop(__isl_take isl_set *set, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| __isl_give isl_basic_set *isl_basic_set_drop_dims( |
| __isl_take isl_basic_set *bset, unsigned first, unsigned n); |
| __isl_give isl_map *isl_map_drop(__isl_take isl_map *map, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| __isl_give isl_basic_map *isl_basic_map_drop_unrelated_constraints( |
| __isl_take isl_basic_map *bmap, __isl_take int *group); |
| |
| __isl_give isl_basic_map *isl_basic_map_eliminate_pure_unit_divs( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_map *isl_basic_map_remove_duplicate_constraints( |
| __isl_take isl_basic_map *bmap, int *progress, int detect_divs); |
| __isl_give isl_basic_map *isl_basic_map_detect_inequality_pairs( |
| __isl_take isl_basic_map *bmap, int *progress); |
| |
| __isl_give isl_map *isl_map_remove_empty_parts(__isl_take isl_map *map); |
| __isl_give isl_set *isl_set_remove_empty_parts(__isl_take isl_set *set); |
| __isl_give isl_map *isl_map_remove_obvious_duplicates(__isl_take isl_map *map); |
| |
| __isl_give isl_set *isl_set_normalize(__isl_take isl_set *set); |
| |
| __isl_give isl_basic_map *isl_basic_map_eliminate_vars( |
| __isl_take isl_basic_map *bmap, unsigned pos, unsigned n); |
| __isl_give isl_basic_set *isl_basic_set_eliminate_vars( |
| __isl_take isl_basic_set *bset, unsigned pos, unsigned n); |
| |
| __isl_give isl_map *isl_map_eliminate(__isl_take isl_map *map, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| __isl_give isl_set *isl_set_eliminate(__isl_take isl_set *set, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| __isl_give isl_map *isl_map_project_onto(__isl_take isl_map *map, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| |
| __isl_give isl_basic_map *isl_basic_map_add_div_constraint( |
| __isl_take isl_basic_map *bmap, unsigned div, int sign); |
| __isl_give isl_basic_map *isl_basic_map_add_div_constraints( |
| __isl_take isl_basic_map *bmap, unsigned div); |
| __isl_give isl_basic_map *isl_basic_map_add_known_div_constraints( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_basic_map *isl_basic_map_drop_redundant_divs( |
| __isl_take isl_basic_map *bmap); |
| |
| __isl_give isl_basic_set *isl_basic_set_recession_cone( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_set *isl_basic_set_lineality_space( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_set *isl_set_combined_lineality_space( |
| __isl_take isl_set *set); |
| |
| __isl_give isl_basic_set *isl_basic_set_set_integral( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_set *isl_basic_set_set_rational( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_set *isl_set_set_rational(__isl_take isl_set *set); |
| __isl_give isl_basic_map *isl_basic_map_set_rational( |
| __isl_take isl_basic_map *bmap); |
| __isl_give isl_map *isl_map_set_rational(__isl_take isl_map *map); |
| |
| isl_bool isl_map_is_rational(__isl_keep isl_map *map); |
| isl_bool isl_set_is_rational(__isl_keep isl_set *set); |
| |
| isl_bool isl_map_has_rational(__isl_keep isl_map *map); |
| isl_bool isl_set_has_rational(__isl_keep isl_set *set); |
| |
| __isl_give isl_basic_map *isl_basic_map_from_multi_aff2( |
| __isl_take isl_multi_aff *maff, int rational); |
| __isl_give isl_map *isl_map_from_multi_aff_internal( |
| __isl_take isl_multi_aff *ma); |
| __isl_give isl_map *isl_map_from_pw_aff_internal(__isl_take isl_pw_aff *pa); |
| __isl_give isl_map *isl_map_from_pw_multi_aff_internal( |
| __isl_take isl_pw_multi_aff *pma); |
| |
| struct isl_mat; |
| |
| __isl_give isl_basic_set *isl_basic_set_preimage( |
| __isl_take isl_basic_set *bset, __isl_take isl_mat *mat); |
| __isl_give isl_set *isl_set_preimage( |
| __isl_take isl_set *set, __isl_take isl_mat *mat); |
| |
| __isl_give isl_basic_map *isl_basic_map_transform_dims( |
| __isl_take isl_basic_map *bmap, enum isl_dim_type type, unsigned first, |
| __isl_take isl_mat *trans); |
| __isl_give isl_basic_set *isl_basic_set_transform_dims( |
| __isl_take isl_basic_set *bset, enum isl_dim_type type, unsigned first, |
| __isl_take isl_mat *trans); |
| |
| isl_int *isl_set_wrap_facet(__isl_keep isl_set *set, |
| isl_int *facet, isl_int *ridge); |
| |
| isl_bool isl_basic_map_contains_point(__isl_keep isl_basic_map *bmap, |
| __isl_keep isl_point *point); |
| isl_bool isl_set_contains_point(__isl_keep isl_set *set, |
| __isl_keep isl_point *point); |
| |
| isl_stat isl_basic_set_vars_get_sign(__isl_keep isl_basic_set *bset, |
| unsigned first, unsigned n, int *signs); |
| isl_stat isl_set_foreach_orthant(__isl_keep isl_set *set, |
| isl_stat (*fn)(__isl_take isl_set *orthant, int *signs, void *user), |
| void *user); |
| |
| isl_bool isl_basic_set_eq_is_stride(__isl_keep isl_basic_set *bset, int i); |
| |
| isl_bool isl_basic_map_is_div_constraint(__isl_keep isl_basic_map *bmap, |
| isl_int *constraint, unsigned div); |
| |
| __isl_give isl_basic_set *isl_basic_set_from_local_space( |
| __isl_take isl_local_space *ls); |
| __isl_give isl_basic_map *isl_basic_map_from_local_space( |
| __isl_take isl_local_space *ls); |
| __isl_give isl_basic_set *isl_basic_set_expand_divs( |
| __isl_take isl_basic_set *bset, __isl_take isl_mat *div, int *exp); |
| __isl_give isl_basic_map *isl_basic_map_expand_divs( |
| __isl_take isl_basic_set *bmap, __isl_take isl_mat *div, int *exp); |
| |
| isl_size isl_basic_set_n_equality(__isl_keep isl_basic_set *bset); |
| isl_size isl_basic_map_n_equality(__isl_keep isl_basic_map *bmap); |
| isl_size isl_basic_set_n_inequality(__isl_keep isl_basic_set *bset); |
| isl_size isl_basic_map_n_inequality(__isl_keep isl_basic_map *bmap); |
| |
| __isl_give isl_basic_map *isl_basic_map_mark_div_unknown( |
| __isl_take isl_basic_map *bmap, int div); |
| isl_bool isl_basic_map_div_is_marked_unknown(__isl_keep isl_basic_map *bmap, |
| int div); |
| isl_bool isl_basic_map_div_is_known(__isl_keep isl_basic_map *bmap, int div); |
| int isl_basic_set_first_unknown_div(__isl_keep isl_basic_set *bset); |
| int isl_basic_map_first_unknown_div(__isl_keep isl_basic_map *bmap); |
| isl_bool isl_basic_map_divs_known(__isl_keep isl_basic_map *bmap); |
| isl_bool isl_map_divs_known(__isl_keep isl_map *map); |
| __isl_give isl_mat *isl_basic_set_get_divs(__isl_keep isl_basic_set *bset); |
| __isl_give isl_mat *isl_basic_map_get_divs(__isl_keep isl_basic_map *bmap); |
| |
| isl_bool isl_set_every_basic_set(__isl_keep isl_set *set, |
| isl_bool (*test)(__isl_keep isl_basic_set *bset, void *user), |
| void *user); |
| __isl_give isl_map *isl_map_inline_foreach_basic_map(__isl_take isl_map *map, |
| __isl_give isl_basic_map *(*fn)(__isl_take isl_basic_map *bmap)); |
| |
| isl_stat isl_basic_set_check_no_params(__isl_keep isl_basic_set *bset); |
| isl_stat isl_basic_set_check_no_locals(__isl_keep isl_basic_set *bset); |
| |
| isl_stat isl_basic_set_check_range(__isl_keep isl_basic_set *bset, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| isl_stat isl_set_check_range(__isl_keep isl_set *set, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| isl_stat isl_basic_map_check_range(__isl_keep isl_basic_map *bmap, |
| enum isl_dim_type type, unsigned first, unsigned n); |
| isl_stat isl_map_check_named_params(__isl_keep isl_map *map); |
| |
| isl_bool isl_map_has_equal_params(__isl_keep isl_map *map1, |
| __isl_keep isl_map *map2); |
| isl_bool isl_basic_set_space_has_equal_params(__isl_keep isl_basic_set *bset, |
| __isl_keep isl_space *space); |
| isl_bool isl_set_space_has_equal_params(__isl_keep isl_set *set, |
| __isl_keep isl_space *space); |
| isl_bool isl_map_space_has_equal_params(__isl_keep isl_map *map, |
| __isl_keep isl_space *space); |
| |
| isl_stat isl_map_align_params_bin(__isl_keep isl_map **map1, |
| __isl_keep isl_map **map2); |
| isl_stat isl_map_align_params_set(__isl_keep isl_map **map, |
| __isl_keep isl_set **set); |
| isl_bool isl_map_align_params_map_map_and_test(__isl_keep isl_map *map1, |
| __isl_keep isl_map *map2, |
| isl_bool (*fn)(__isl_keep isl_map *map1, __isl_keep isl_map *map2)); |
| |
| __isl_give isl_set *isl_set_substitute(__isl_take isl_set *set, |
| unsigned pos, __isl_keep isl_aff *subs); |
| |
| __isl_give isl_set *isl_set_gist_params_basic_set(__isl_take isl_set *set, |
| __isl_take isl_basic_set *context); |
| |
| isl_bool isl_map_compatible_range(__isl_keep isl_map *map, |
| __isl_keep isl_set *set); |
| |
| isl_bool isl_basic_map_plain_is_non_empty(__isl_keep isl_basic_map *bmap); |
| isl_bool isl_basic_map_plain_is_single_valued(__isl_keep isl_basic_map *bmap); |
| |
| isl_bool isl_map_is_set(__isl_keep isl_map *map); |
| isl_bool isl_map_is_params(__isl_keep isl_map *map); |
| |
| isl_bool isl_basic_set_plain_dim_is_fixed(__isl_keep isl_basic_set *bset, |
| unsigned dim, isl_int *val); |
| |
| __isl_give isl_set *isl_set_plain_gist_basic_set(__isl_take isl_set *set, |
| __isl_take isl_basic_set *context); |
| __isl_give isl_map *isl_map_plain_gist_basic_map(__isl_take isl_map *map, |
| __isl_take isl_basic_map *context); |
| __isl_give isl_map *isl_map_plain_gist(__isl_take isl_map *map, |
| __isl_take isl_map *context); |
| |
| __isl_give isl_basic_set *isl_basic_set_plain_affine_hull( |
| __isl_take isl_basic_set *bset); |
| __isl_give isl_basic_map *isl_basic_map_plain_affine_hull( |
| __isl_take isl_basic_map *bmap); |
| |
| isl_stat isl_basic_set_dim_residue_class(__isl_keep isl_basic_set *bset, |
| int pos, isl_int *modulo, isl_int *residue); |
| isl_stat isl_set_dim_residue_class(__isl_keep isl_set *set, |
| int pos, isl_int *modulo, isl_int *residue); |
| |
| __isl_give isl_basic_set *isl_basic_set_fix(__isl_take isl_basic_set *bset, |
| enum isl_dim_type type, unsigned pos, isl_int value); |
| __isl_give isl_basic_map *isl_basic_map_fix(__isl_take isl_basic_map *bmap, |
| enum isl_dim_type type, unsigned pos, isl_int value); |
| __isl_give isl_set *isl_set_fix(__isl_take isl_set *set, |
| enum isl_dim_type type, unsigned pos, isl_int value); |
| isl_bool isl_map_plain_is_fixed(__isl_keep isl_map *map, |
| enum isl_dim_type type, unsigned pos, isl_int *val); |
| |
| int isl_basic_map_output_defining_equality(__isl_keep isl_basic_map *bmap, |
| int pos, int *div, int *ineq); |
| |
| __isl_give isl_basic_map *isl_basic_map_reduce_coefficients( |
| __isl_take isl_basic_map *bmap); |
| |
| __isl_give isl_basic_map *isl_basic_map_shift_div( |
| __isl_take isl_basic_map *bmap, int div, int pos, isl_int shift); |
| |
| int isl_basic_set_count_upto(__isl_keep isl_basic_set *bset, |
| isl_int max, isl_int *count); |
| int isl_set_count_upto(__isl_keep isl_set *set, isl_int max, isl_int *count); |
| |
| isl_bool isl_map_space_tuple_is_equal(__isl_keep isl_map *map, |
| enum isl_dim_type type1, __isl_keep isl_space *space, |
| enum isl_dim_type type2); |
| isl_bool isl_map_tuple_is_equal(__isl_keep isl_map *map1, |
| enum isl_dim_type type1, __isl_keep isl_map *map2, |
| enum isl_dim_type type2); |
| isl_bool isl_map_has_space(__isl_keep isl_map *map, |
| __isl_keep isl_space *space); |
| isl_bool isl_map_has_space_tuples(__isl_keep isl_map *map, |
| __isl_keep isl_space *space); |
| |
| isl_bool isl_basic_map_is_transformation(__isl_keep isl_basic_map *bmap); |
| isl_stat isl_map_check_transformation(__isl_keep isl_map *map); |
| isl_stat isl_basic_set_check_equal_space(__isl_keep isl_basic_set *bset1, |
| __isl_keep isl_basic_set *bset2); |
| isl_stat isl_basic_map_check_equal_space(__isl_keep isl_basic_map *bmap1, |
| __isl_keep isl_basic_map *bmap2); |
| isl_stat isl_set_basic_set_check_equal_space(__isl_keep isl_set *set, |
| __isl_keep isl_basic_set *bset); |
| isl_stat isl_map_basic_map_check_equal_space(__isl_keep isl_map *map, |
| __isl_keep isl_basic_map *bmap); |
| isl_stat isl_map_check_equal_space(__isl_keep isl_map *map1, |
| __isl_keep isl_map *map2); |
| |
| isl_bool isl_basic_map_applies_range(__isl_keep isl_basic_map *bmap1, |
| __isl_keep isl_basic_map *bmap2); |
| |
| __isl_give isl_mat *isl_basic_set_extract_equalities( |
| __isl_keep isl_basic_set *bset); |
| |
| isl_bool isl_basic_map_equal_div_expr_part(__isl_keep isl_basic_map *bmap1, |
| int pos1, __isl_keep isl_basic_map *bmap2, int pos2, |
| unsigned first, unsigned n); |
| isl_bool isl_basic_map_equal_div_expr_except_constant( |
| __isl_keep isl_basic_map *bmap1, int pos1, |
| __isl_keep isl_basic_map *bmap2, int pos2); |
| __isl_give isl_basic_map *isl_basic_map_set_div_expr_constant_num_si_inplace( |
| __isl_take isl_basic_map *bmap, int div, int value); |
| |
| #endif |
