X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=isl_space.c;h=499dd1a2958ab14821f5a79ea2b34dbdd3ccedcb;hb=63fb8a7f484648c3caa25351c8c94ac2395ec563;hp=b0aca350a75c65144e51671a04c78cac5be9e0aa;hpb=26d6480941ef6746c4a6de1c86763c7e656c3a5f;p=platform%2Fupstream%2Fisl.git

diff --git a/isl_space.c b/isl_space.c
index b0aca35..499dd1a 100644
--- a/isl_space.c
+++ b/isl_space.c
@@ -11,6 +11,7 @@
  */
 
 #include <stdlib.h>
+#include <string.h>
 #include <isl_space_private.h>
 #include <isl_id_private.h>
 #include <isl_reordering.h>
@@ -1549,9 +1550,9 @@ static uint32_t isl_hash_dim(uint32_t hash, __isl_keep isl_space *dim)
 	if (!dim)
 		return hash;
 
-	hash = isl_hash_builtin(hash, dim->nparam);
-	hash = isl_hash_builtin(hash, dim->n_in);
-	hash = isl_hash_builtin(hash, dim->n_out);
+	isl_hash_byte(hash, dim->nparam % 256);
+	isl_hash_byte(hash, dim->n_in % 256);
+	isl_hash_byte(hash, dim->n_out % 256);
 
 	for (i = 0; i < dim->nparam; ++i) {
 		id = get_id(dim, isl_dim_param, i);