> Oh. I think it should be renamed into not_fit. > > Is this following make sense to you ? > > /* We need to use precomputed mask for such situation and such mask > can only be computed in compile-time known size modes. */ > bool indices_not_fit_selector_p > = maybe_ge (vec_len, 2 << GET_MODE_BITSIZE (GET_MODE_INNER (vmode))); > if (GET_MODE_BITSIZE (GET_MODE_INNER (vmode)) == 8 > && indices_not_fit_selector_p > && !vec_len.is_constant ()) > return false;
Mhm, right, I don't think this makes it nicer overall. Maybe just like the following then: bool ..._p = GET_MODE_BITSIZE (GET_MODE_INNER (vmode)) > 8 || known_lt (vec_len, 256); if (!..._p && !vec_len.is_constant ()) then later if (..._p) ... else ... Regards Robin
