fix for explicit SET modes

[David S. Miller]

   Date: Fri, 14 Aug 1998 09:47:27 -0600
   From: Jeffrey A Law <law@hurl.cygnus.com>

   I think we emit markers now to delimit the start/end of jump
   tables, so we could search for those markers now instead of relying
   on the DImode hack.

Then please do it this way if you can.

A secondary thing I am concerned about here, is that if we just fix
this one weird case which happens to not be relevant, everyone will
end up being consistent (ie. not generate SET's with explicit modes).

Thus we can perform the consistency checking if we wanted to in
gen_rtx_SET calls, I think this is a good thing :-)

Later,
David S. Miller
davem@dm.cobaltmicro.com