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-rw-r--r--lib/cString.ml4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/cString.ml b/lib/cString.ml
index 61ed03083..7048dbb81 100644
--- a/lib/cString.ml
+++ b/lib/cString.ml
@@ -11,7 +11,9 @@ module type S = module type of String
module type ExtS =
sig
include S
+ [@@@ocaml.warning "-3"] (* [@@noalloc] since 4.03.0 GPR#240 *)
external equal : string -> string -> bool = "caml_string_equal" "noalloc"
+ [@@@ocaml.warning "+3"]
val hash : string -> int
val is_empty : string -> bool
val explode : string -> string list
@@ -33,7 +35,9 @@ end
include String
+[@@@ocaml.warning "-3"] (* [@@noalloc] since 4.03.0 GPR#240 *)
external equal : string -> string -> bool = "caml_string_equal" "noalloc"
+[@@@ocaml.warning "+3"]
let rec hash len s i accu =
if i = len then accu