add isl_basic_map_set_rational

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>

diff --git a/isl_convex_hull.c b/isl_convex_hull.c
index a644201..1a9194a 100644 (file)
--- a/isl_convex_hull.c
+++ b/isl_convex_hull.c
@@ -174,21 +174,28 @@ error:
        return -1;
 }
 
-struct isl_basic_set *isl_basic_set_set_rational(struct isl_basic_set *bset)
+__isl_give isl_basic_map *isl_basic_map_set_rational(
+       __isl_take isl_basic_set *bmap)
 {
-       if (!bset)
+       if (!bmap)
                return NULL;
 
-       if (ISL_F_ISSET(bset, ISL_BASIC_MAP_RATIONAL))
-               return bset;
+       if (ISL_F_ISSET(bmap, ISL_BASIC_MAP_RATIONAL))
+               return bmap;
 
-       bset = isl_basic_set_cow(bset);
-       if (!bset)
+       bmap = isl_basic_map_cow(bmap);
+       if (!bmap)
                return NULL;
 
-       ISL_F_SET(bset, ISL_BASIC_MAP_RATIONAL);
+       ISL_F_SET(bmap, ISL_BASIC_MAP_RATIONAL);
+
+       return isl_basic_map_finalize(bmap);
+}
 
-       return isl_basic_set_finalize(bset);
+__isl_give isl_basic_set *isl_basic_set_set_rational(
+       __isl_take isl_basic_set *bset)
+{
+       return isl_basic_map_set_rational(bset);
 }
 
 static struct isl_set *isl_set_set_rational(struct isl_set *set)

diff --git a/isl_map_private.h b/isl_map_private.h
index 8eb4d9f..59bbdcc 100644 (file)
--- a/isl_map_private.h
+++ b/isl_map_private.h
@@ -256,6 +256,8 @@ struct isl_basic_set *isl_basic_set_recession_cone(struct isl_basic_set *bset);
 struct isl_basic_set *isl_basic_set_lineality_space(struct isl_basic_set *bset);
 
 struct isl_basic_set *isl_basic_set_set_rational(struct isl_basic_set *bset);
+__isl_give isl_basic_map *isl_basic_map_set_rational(
+       __isl_take isl_basic_map *bmap);
 
 struct isl_mat;