[Amforth] Missing DU<

[Martin N. <amf...@mg...>]

Not present in 6.8 as far as I can see.

> 8.6.2.1270 DU< “d-u-less” DOUBLE EXT
> ( ud1 ud2 -- flag )
> flag is true if and only if ud1 is less than ud2.

Also, a bug in D0>:
Hmmm, something wrong here I feel:

> (ATmega2560)> decimal  1553994000. d0> .   1572137999. d0> .  
> -1 0  ok  

Cheers!

-- 
Regards,

Martin Nicholas.

E-mail: rep...@mg... (Address will be valid throughout 2019).