assume stack grows towards negative addresses when loading and storing multiword locals
assume stack grows towards negative addresses when loading and storing multiword locals

minor-jason/avian,joshuawarner32/avian,ucdseniordesign/avian,getlantern/avian,MaartenR/avian,bigfatbrowncat/avian-pack.avian,bgould/avian,bigfatbrowncat/avian-pack.avian,lostdj/avian,marcinolawski/avian,dicej/avian,joshuawarner32/avian,bgould/avian,minor-jason/avian,dicej/avian,lwahlmeier/avian,badlogic/avian,badlogic/avian,minor-jason/avian,lostdj/avian,bigfatbrowncat/avian-pack.avian,MaartenR/avian,MaartenR/avian,lostdj/avian,joshuawarner32/avian,lostdj/avian,marcinolawski/avian,lwahlmeier/avian,getlantern/avian,dicej/avian,ucdseniordesign/avian,dicej/avian,lwahlmeier/avian,badlogic/avian,getlantern/avian,getlantern/avian,joshuawarner32/avian,ucdseniordesign/avian,badlogic/avian,marcinolawski/avian,ucdseniordesign/avian,bgould/avian,lwahlmeier/avian,marcinolawski/avian,minor-jason/avian,bgould/avian,MaartenR/avian,bigfatbrowncat/avian-pack.avian