diff options
Diffstat (limited to 'src/mono_opt.sml')
| -rw-r--r-- | src/mono_opt.sml | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mono_opt.sml b/src/mono_opt.sml index 186f6c62..40b865b0 100644 --- a/src/mono_opt.sml +++ b/src/mono_opt.sml @@ -539,6 +539,17 @@ fun exp e = ESome ((TFfi ("Basis", "string"), loc), (se, loc)) else ENone (TFfi ("Basis", "string"), loc)) + | EFfiApp ("Basis", "blessMeta", [((se as EPrim (Prim.String (_, s)), loc), _)]) => + (if Settings.checkMeta s then + () + else + ErrorMsg.errorAt loc ("Invalid string " ^ s ^ " passed to 'blessMeta'"); + se) + | EFfiApp ("Basis", "checkMeta", [((se as EPrim (Prim.String (_, s)), loc), _)]) => + (if Settings.checkMeta s then + ESome ((TFfi ("Basis", "string"), loc), (se, loc)) + else + ENone (TFfi ("Basis", "string"), loc)) | EFfiApp ("Basis", "checkString", [((EPrim (Prim.String (_, s)), loc), _)]) => let |