[PATCH] Remove some accidental additions, fix darwin

[Stan Shebs]

Daniel Berlin wrote:
> 
> Also adds a DOUBLE_INT_ASM_OP for darwin that is ".quad", given the
> assembler supports neither. Stan, correct me if i've done the reverse
> of what you wanted, I can't find the email from a few hours ago for
> some reason.

This is the right thing I think - if Apple ever gets smart and moves
to a version of GAS more modern than 1.38, then .quad will just work.
If instead we do ooonnneee mmmooorrreee hhhaaaccckkk to our GAS, then
we can just require the directive to be .quad.

Stan

PS Actually, the assembler guy here is unapologetic and asks what the
current GAS has for our platform that 1.38 doesn't.  Ummm, hmmm, um,
I'm sure there's *something* that's better.... :-)