".code16 not supported yet" build failure(s) — clang 3.1

PackageVersionSupposed error messageFull log Bug report
faumachine 20110812-1.2libinit_rm_a-video.s:2:8: error: .code16 not supported yet Log
grml2usb 0.12.2mbr.S:32:9: error: .code16 not supported yet Log
wraplinux 1.7-6reloc/a20.S:31:9: error: .code16 not supported yet Log

3 errors