Re: [ANN] LuaJIT-2.0.0-beta1

[Geoff Leyland <geoff_leyland@...>]

On 5/11/2009, at 12:01 PM, Mike Pall wrote:

> Geoff Leyland wrote:
> > Here's a difference, but not a bug:
> >
> > $ lua
> > Lua 5.1.4  Copyright (C) 1994-2008 Lua.org, PUC-Rio
> > > print(#{1, nil, 3})
> > 3
> >
> > $ luajit-2.0.0-beta1
> > LuaJIT 2.0.0-beta1 -- Copyright (C) 2005-2009 Mike Pall. http://luajit.org/
> > JIT: ON CMOV SSE2 SSE4.1 fold cse dce fwd dse narrow loop fuse
> > > print(#{1, nil, 3})
> > 1
>
> Implementation defined behavior. Results may vary even more in the
> future.

Absolutely.  And I prefer it that way - it's caught a couple of my  
bugs already.