isl_input.c: construct_constraints: avoid icc warning

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

diff --git a/isl_input.c b/isl_input.c
index 495366f..1282224 100644 (file)
--- a/isl_input.c
+++ b/isl_input.c
@@ -933,7 +933,7 @@ error:
 }
 
 static __isl_give isl_set *construct_constraints(
-       __isl_take isl_set *set, enum isl_token_type type,
+       __isl_take isl_set *set, int type,
        __isl_keep isl_pw_aff_list *left, __isl_keep isl_pw_aff_list *right)
 {
        isl_set *cond;