Re: now it's possible! printing floating point numbers at compile-time

[ketmar]

i think that porting Ryu will get us the fastest one (and with 
smaller/easier code). and without pathological cases of grisu too. too bad 
that i didn't knew about Ryu back than.

as for roundtrips -- you're probably right. stb implementation was made to 
be "mostly correct", afair, but not fully correct. or i broke something 
(which is very possible). it worked for my cases, tho, so i just sticked 
with it.

anyway, two is better than one! ;-)