[MLton] cvs commit: sped up output1 a lot
Stephen Weeks
MLton@mlton.org
Fri, 2 Jan 2004 13:34:56 -0800
> Any notion of why the C version is still so much faster than MLton?
Nope. I looked at the SSA we're getting now and I don't see any
obvious fat left. You're welcome to have a look. Try out "-profile
time -profile-il ssa" to find the hot loop. And of course you could
use spy (which I've been meaning to rewrite in MLton) to look at the
asm.
> Also I'm curious how the normal getchar is so fast under NetBSD. Do
> they not use glibc?
I have no idea. Hopefully Jesper can tell us.