https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90274
Bug ID: 90274 Summary: untranslated string literal in opts.c Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: translation Assignee: unassigned at gcc dot gnu.org Reporter: roland.illig at gmx dot de Target Milestone: --- cc1 --help produces: printf (" Known valid arguments for %s option:\n ", option->opt_text); There's a _(...) missing around the string literal. While here, the command line options are not surrounded by quotes.