> Hmm :/ But that means we _should_ force a sign extension but only > from ptrofftype_p ()? That is, your test above should maybe read > > signop sgn = TYPE_SIGN (type); > if (ptrofftype_p (type)) > sgn = SIGNED; > > assuming 'type' is the type of lowbnd
Yes, that's essentially equivalent to what get_offset_range does, but I'm not sure why having two slightly different ways of doing it would be better than a single one here, Maybe replace the call to get_precision in both places with TYPE_PRECSION (type) then? -- Eric Botcazou
