add isl_basic_set_offset

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

diff --git a/isl_map.c b/isl_map.c
index b5eafbc..b81190f 100644 (file)
--- a/isl_map.c
+++ b/isl_map.c
@@ -91,6 +91,12 @@ unsigned isl_basic_map_offset(struct isl_basic_map *bmap,
        }
 }
 
+unsigned isl_basic_set_offset(struct isl_basic_set *bset,
+                                       enum isl_dim_type type)
+{
+       return isl_basic_map_offset(bset, type);
+}
+
 static unsigned map_offset(struct isl_map *map, enum isl_dim_type type)
 {
        return pos(map->dim, type);

diff --git a/isl_map_private.h b/isl_map_private.h
index 031ba62..bcc924f 100644 (file)
--- a/isl_map_private.h
+++ b/isl_map_private.h
@@ -111,6 +111,8 @@ __isl_give isl_map *isl_map_reset_dim(__isl_take isl_map *map,
 
 unsigned isl_basic_map_offset(struct isl_basic_map *bmap,
                                        enum isl_dim_type type);
+unsigned isl_basic_set_offset(struct isl_basic_set *bset,
+                                       enum isl_dim_type type);
 
 int isl_map_compatible_domain(struct isl_map *map, struct isl_set *set);
 int isl_basic_map_compatible_domain(struct isl_basic_map *bmap,