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authorGravatar Maxime Dénès <mail@maximedenes.fr>2014-04-06 12:41:26 -0400
committerGravatar Maxime Dénès <mail@maximedenes.fr>2014-04-09 01:05:48 -0400
commitaa3b8b7b24e809b379fcc86f2b21ae4380b211d5 (patch)
tree254b9d84ee42798a513bcd5aea032a6e552b2067 /kernel/uint31.ml
parentde61c7d77e49286622c4aebd56f2e87b0df93903 (diff)
Partial support for open terms in int31.
Diffstat (limited to 'kernel/uint31.ml')
-rw-r--r--kernel/uint31.ml4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/uint31.ml b/kernel/uint31.ml
index 0f1c1444b..fea12332c 100644
--- a/kernel/uint31.ml
+++ b/kernel/uint31.ml
@@ -149,5 +149,5 @@ let tail0 x =
if !x land 0x1 = 0 then ( r := !r + 1);
!r
-
-
+let add_digit x d =
+ (x lsl 1) lor d