Some functions from libgcc

[Jo Dillon]

  I've got a program which I'm cross-compiling using egcs from my Linux box
and linking on the Mac; it basically works, but it references some functions
from libgcc which I'm not sure I've implemented correctly on the Mac, namely:

__floatdidf (which I assumed converted an int into a float)
__fixdfdi (which I assumed did the opposite)
__divdi3 (which I presumed did return a/b)

  I've looked at the libgcc source and as I say I'm not convinced this is
right, but I'm not sure what they /are/ supposed to do; could anyone help?

-- 
	Jo