K 10
svn:author
V 6
mhorne
K 8
svn:date
V 27
2020-12-18T16:16:03.249784Z
K 7
svn:log
V 175
amd64: use register macros for gdb_cpu_getreg()

Prefer these newly-added definitions to bare values.

MFC after:	2 weeks
Sponsored by:	NetApp, Inc.
Sponsored by:	Klara, Inc.

END