We should get some "grabber" files in place here:

gcd_11	       -> core2
aorrlsh1_n     -> atom
addmul_1       -> coreisbr
submul_1       -> coreisbr
mul_2	       -> coreisbr
addmul_2       -> coreisbr
mul_basecase   -> coreisbr
sqr_basecase   -> coreisbr
mullo_basecase -> coreisbr
redc_1	       -> coreisbr
