isl_polynomial.c: move merge_divs to isl_local_space.c

[platform/upstream/isl.git] / isl_ilp.c

diff --git a/isl_ilp.c b/isl_ilp.c
index 83c313e..8c8d8fc 100644 (file)
--- a/isl_ilp.c
+++ b/isl_ilp.c
@@ -7,6 +7,7 @@
  * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
  */
 
+#include <isl_ctx_private.h>
 #include <isl_map_private.h>
 #include <isl/ilp.h>
 #include "isl_sample.h"
@@ -307,7 +308,7 @@ enum isl_lp_result isl_basic_set_solve_ilp(struct isl_basic_set *bset, int max,
 
        isl_assert(bset->ctx, isl_basic_set_n_param(bset) == 0, goto error);
 
-       if (isl_basic_set_fast_is_empty(bset))
+       if (isl_basic_set_plain_is_empty(bset))
                return isl_lp_empty;
 
        if (bset->n_eq)