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authorSven Verdoolaege <skimo@kotnet.org>2009-02-16 13:45:23 +0100
committerSven Verdoolaege <skimo@kotnet.org>2009-02-22 18:01:12 +0100
commit7793262ff0dd657798c7b1054e1113da97274890 (patch)
tree97e5aa35cf6a1d1b0754609340bb9c7475a23334 /isl_map.c
parent89c51511f48f2acbd31d9626c1abff084081452f (diff)
downloadisl-7793262ff0dd657798c7b1054e1113da97274890.tar.gz
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add isl_map_fast_is_empty
Diffstat (limited to 'isl_map.c')
-rw-r--r--isl_map.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/isl_map.c b/isl_map.c
index 647e6115..96f0b45a 100644
--- a/isl_map.c
+++ b/isl_map.c
@@ -3251,6 +3251,11 @@ int isl_map_is_empty(struct isl_map *map)
return 1;
}
+int isl_map_fast_is_empty(struct isl_map *map)
+{
+ return map->n == 0;
+}
+
int isl_set_is_empty(struct isl_set *set)
{
return isl_map_is_empty((struct isl_map *)set);