* **sz=1** if predication is enabled and `sz=1` and a predicate
element bit is zero, `SNZ` will
be substituted in place of the CR bit selected by `BI`.
- the src CR Field when the predicate bit is zero. Contrast this with
+ Contrast this with
normal SVP64 `sz=1` behaviour, where *only* a zero is put in
place of masked-out predicate bits.
* **sz=0** When `sz=0` skipping occurs as usual, but unlike all