/*
* Copyright 2008-2009 Katholieke Universiteit Leuven
*
- * Use of this software is governed by the GNU LGPLv2.1 license
+ * 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
isl_tab_undo_zero,
isl_tab_undo_allocate,
isl_tab_undo_relax,
+ isl_tab_undo_unrestrict,
isl_tab_undo_bmap_ineq,
isl_tab_undo_bmap_eq,
isl_tab_undo_bmap_div,
unsigned n_row, unsigned n_var, unsigned M);
void isl_tab_free(struct isl_tab *tab);
+isl_ctx *isl_tab_get_ctx(struct isl_tab *tab);
+
__isl_give struct isl_tab *isl_tab_from_basic_map(
__isl_keep isl_basic_map *bmap, int track);
__isl_give struct isl_tab *isl_tab_from_basic_set(
struct isl_basic_set *isl_basic_set_update_from_tab(struct isl_basic_set *bset,
struct isl_tab *tab);
int isl_tab_detect_implicit_equalities(struct isl_tab *tab) WARN_UNUSED;
+__isl_give isl_basic_map *isl_tab_make_equalities_explicit(struct isl_tab *tab,
+ __isl_take isl_basic_map *bmap);
int isl_tab_detect_redundant(struct isl_tab *tab) WARN_UNUSED;
#define ISL_TAB_SAVE_DUAL (1 << 0)
enum isl_lp_result isl_tab_min(struct isl_tab *tab,
struct isl_tab *isl_tab_relax(struct isl_tab *tab, int con) WARN_UNUSED;
int isl_tab_select_facet(struct isl_tab *tab, int con) WARN_UNUSED;
+int isl_tab_unrestrict(struct isl_tab *tab, int con) WARN_UNUSED;
void isl_tab_dump(__isl_keep struct isl_tab *tab);