K 10
svn:author
V 5
markj
K 8
svn:date
V 27
2018-12-19T04:54:32.520579Z
K 7
svn:log
V 357
Remove a use of a negative array index from fxp(4).

This fixes a warning seen when compiling amd64 GENERIC with clang 7.
Also remove the workaround added in r337324.  clang 7 and gcc 4.2
generate the same code with or without the code change.

Reviewed by:	imp (previous version)
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D18603

END