From 85aec7bb78b8595b748275b9603a4e29cf2c1702 Mon Sep 17 00:00:00 2001
From: Mark Shinwell <mshinwell@pm.me>
Date: Mon, 24 Oct 2022 12:19:16 +0100
Subject: [PATCH] flambda-backend: Add loop attribute to Builtin_attributes

---
 parsing/builtin_attributes.ml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/parsing/builtin_attributes.ml b/parsing/builtin_attributes.ml
index 073c906f586..53b4ef3b22a 100644
--- a/parsing/builtin_attributes.ml
+++ b/parsing/builtin_attributes.ml
@@ -80,6 +80,7 @@ let builtin_attrs =
   ; "noalloc"; "ocaml.noalloc"
   ; "untagged"; "ocaml.untagged"
   ; "poll"; "ocaml.poll"
+  ; "loop"; "ocaml.loop"
   ]
 
 let builtin_attrs =