Re: Allocation sinking in git HEAD
- From: Mike Pall <mike-1207@xxxxxxxxxx>
- To: luajit@xxxxxxxxxxxxx
- Date: Tue, 3 Jul 2012 23:26:38 +0200
I wrote:
> Typical point class with Lua tables:
> [...]
> 140.0 Lua
> 26.9 LuaJIT -O-sink
> 0.35 LuaJIT -O+sink *** 400x faster than Lua ***
Oops ... found the problem why this wasn't generating the best
possible code -- fixed in git HEAD. Much better now:
140.0 Lua
26.9 LuaJIT -O-sink
0.20 LuaJIT -O+sink *** 700x faster than Lua ***
====
> Typical point class with cdata struct:
> [...]
> 10.9 LuaJIT -O-sink
> 0.20 LuaJIT -O+sink *** 700x faster than Lua ***
====
And on-par with cdata structs, too.
--Mike
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