K 10
svn:author
V 3
mjg
K 8
svn:date
V 27
2018-09-17T15:49:35.573097Z
K 7
svn:log
V 314
amd64: depessimize userspace memcpy/memmove/bcopy

The change resembles what was done in r334537 for kernel routines.
While here take care of i386 variants. Note that primitives remain
suboptimal.

Reviewed by:	kib (previous version)
Approved by:	re (gjb)
Differential Revision:	https://reviews.freebsd.org/D17167

END