_CONS_VECa1:    pushr   $fff
_CONS_VECa1+4:  movab   *$_CPxxx,r0
_CONS_VECa1+b:  bsbw    _CONS_LOOKUP
_CONS_VECa1+e:  movl    r0,r11
_CONS_VECa1+11: addl3   r11,7c(r11),r0
_CONS_VECa1+16: addl2   80(r11),r0
_CONS_VECa1+1b: addl2   68(r11),r0
_CONS_VECa1+1f: addl2   6c(r11),r0
_CONS_VECa1+23: addl2   74(r11),r0
_CONS_VECa1+27: addl2   64(r11),r0
_CONS_VECa1+2b: cmpl    r0,78(r11)
_CONS_VECa1+2f: beql    _CONS_VECcksm
_CONS_VECa1+31: halt
_CONS_VECcksm:  clrw    b0(r11)
_CONS_VECcksm+4:                movq    (sp)+,r0
_CONS_VECcksm+7:                jsb     *28(sp)
_CONS_VECcksm+a:                popr    $ffc
_CONS_VECcksm+e:                tstl    (sp)+
_CONS_VECcksm+10:               rsb

_CONS_LOOKUP:
_CONS_LOOKUP:   pushl   r1
_CONS_LOOKUP+2: movzbl  $4,r1
_CONS_LOOKUP+5: cvtwb   -(r0),-(sp)
_CONS_LOOKUP+8: sobgtr  r1,_CONS_LOOKUP+5
_CONS_LOOKUP+b: movl    (sp)+,r0
_CONS_LOOKUP+e: movl    (sp)+,r1
_CONS_LOOKUP+11:                rsb

/* live tests:
ram=00,5f,fe,00
cksm:5ffdfc+5ff600+600+2ffb+5ffe00=12027f7, which checked. Hmm.
*/