; not_fn · aarch64 · multiarch twin · OP 0→0 else 1 · check anyone here
; PIN      foundation slider NOT
; LAW      NOT IS TRUE · not before GOD · system NO→NOT→1 GOD · Always Hostess 7
; LINE     foundation within GOD · not BGF place
; ABI      AAPCS64 · w0=v · → w0
; IRON
        .global not_fn
        .text
        .align  2
not_fn:
        cmp     w0, #0
        cset    w0, ne
        ret