K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2018-07-25T00:06:18.856957Z
K 7
svn:log
V 404
llvm: remove __FreeBSD_version conditionals

All supported FreeBSD build host versions have backtrace.h, so we can
just eliminate that test.  For futimes() we can test the compiler's
built-in __FreeBSD__ major version rather than relying on including
osreldate.h.  This should reduce the frequency with which Clang gets
rebuilt when building world.

Reviewed by:	dim
Sponsored by:	The FreeBSD Foundation

END