The discussion of what the actual conformance groups should be
is still in progress, so this is just part 1 which only uses
"legacy" for deprecated instructions and "basic" for everything
else.  Subsequent patches will add more groups as discussion
continues.
Signed-off-by: Dave Thaler <dthaler1968@gmail.com>
Acked-by: David Vernet <void@manifault.com>
Link: https://lore.kernel.org/r/20240108214231.5280-1-dthaler1968@gmail.comSigned-off-by: Alexei Starovoitov <ast@kernel.org>