Remove stray newline.


git-svn-id: svn+ssh://svn.freebsd.org/base/head@270687 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
Implement the 0x2B SUB instruction, and the OR variant of 0x81.

Found with local APIC accesses from bitrig/amd64 bsd.rd, 07/15-snap.

Reviewed by:	neel
MFC after:	3 days


git-svn-id: svn+ssh://svn.freebsd.org/base/head@270689 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f