diff options
Diffstat (limited to 'aarch64/Machregsaux.ml')
| -rw-r--r-- | aarch64/Machregsaux.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/aarch64/Machregsaux.ml b/aarch64/Machregsaux.ml index d7f10b9b..39008965 100644 --- a/aarch64/Machregsaux.ml +++ b/aarch64/Machregsaux.ml @@ -27,7 +27,7 @@ let is_scratch_register s = let name_of_register r = - try Some (Hashtbl.find register_names r) with Not_found -> None + Hashtbl.find_opt register_names r let register_by_name s = Machregs.register_by_name (coqstring_uppercase_ascii_of_camlstring s) |