> OK. Make sense。 I'm wondering whether the VLA modes in the iterator are correct. Looks dubious to me but unsure, will need to create some tests before continuing.
> LGTM as long as you remove all > GET_MODE_BITSIZE (GET_MODE_INNER (<VINDEX>mode)) <= GET_MODE_BITSIZE (Pmode) What's the problem with those? We probably won't reach there because the indexed is considered invalid before but we could, theoretically, still combine them? Regards Robin