diff options
Diffstat (limited to 'powerpc/Machregsaux.ml')
| -rw-r--r-- | powerpc/Machregsaux.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/powerpc/Machregsaux.ml b/powerpc/Machregsaux.ml index 664f71a0..711eb623 100644 --- a/powerpc/Machregsaux.ml +++ b/powerpc/Machregsaux.ml @@ -25,7 +25,7 @@ let _ = let is_scratch_register s = s = "R0" || s = "r0" 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) |