On Mon, 9 Feb 2009, M?ns Rullg?rd wrote: > Loren Merritt <lorenm at u.washington.edu> writes: > >> + :"+&rm"(x), "+&rm"(x), "+&rm"(x), "+&rm"(x), "+&rm"(x), "+&rm"(x) > > Does & make a difference with +? Shouldn't matter as long as there are no input-only operands. --Loren Merritt