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authorTom Kelly <ctk21@cl.cam.ac.uk>2021-03-05 15:19:50 +0000
committerTom Kelly <ctk21@cl.cam.ac.uk>2021-03-05 15:19:50 +0000
commitfdad2875eb3c68e7d40d8a16b9dbb9a701b22fb7 (patch)
tree77c5847d6ca967e062fc4f43805e34e65b1d74d8 /stdlib/obj.ml
parentc8361d136aed58e025979e9af50288e4c394ef67 (diff)
parent1b48b5aa3c5b4e0320231ac182d49197ac930b63 (diff)
downloadocaml-fdad2875eb3c68e7d40d8a16b9dbb9a701b22fb7.tar.gz
Merge commit '1b48b5aa3c5b4e0320231ac182d49197ac930b63' into parallel_minor_gc_4_12
Diffstat (limited to 'stdlib/obj.ml')
-rw-r--r--stdlib/obj.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/stdlib/obj.ml b/stdlib/obj.ml
index f7ef1d32c3..a0eb7ef42b 100644
--- a/stdlib/obj.ml
+++ b/stdlib/obj.ml
@@ -24,7 +24,7 @@ external obj : t -> 'a = "%identity"
external magic : 'a -> 'b = "%identity"
external is_int : t -> bool = "%obj_is_int"
let [@inline always] is_block a = not (is_int a)
-external tag : t -> int = "caml_obj_tag"
+external tag : t -> int = "caml_obj_tag" [@@noalloc]
external set_tag : t -> int -> unit = "caml_obj_set_tag"
external size : t -> int = "%obj_size"
external reachable_words : t -> int = "caml_obj_reachable_words"