add isl_aff_mod_val

[platform/upstream/isl.git] / isl_equalities.h

diff --git a/isl_equalities.h b/isl_equalities.h
index ceb5544..0206cd1 100644 (file)
--- a/isl_equalities.h
+++ b/isl_equalities.h
@@ -1,7 +1,7 @@
 /*
  * 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
@@ -17,10 +17,12 @@
 extern "C" {
 #endif
 
-struct isl_mat *isl_mat_variable_compression(
-                       struct isl_mat *B, struct isl_mat **T2);
+__isl_give isl_mat *isl_mat_variable_compression(__isl_take isl_mat *B,
+       __isl_give isl_mat **T2);
 struct isl_mat *isl_mat_parameter_compression(
                        struct isl_mat *B, struct isl_vec *d);
+__isl_give isl_mat *isl_mat_parameter_compression_ext(__isl_take isl_mat *B,
+       __isl_take isl_mat *A);
 struct isl_basic_set *isl_basic_set_remove_equalities(
        struct isl_basic_set *bset, struct isl_mat **T, struct isl_mat **T2);