From: Michal Moskal <malekith@pld-linux.org>
To: Cezary Kaliszyk <ck189400@zodiac.mimuw.edu.pl>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Objects poor performance
Date: Wed, 20 Nov 2002 12:50:37 +0100 [thread overview]
Message-ID: <20021120115037.GA7660@roke.freak> (raw)
In-Reply-To: <20021119183857.GB15185@zodiac.mimuw.edu.pl>
On Tue, Nov 19, 2002 at 07:38:57PM +0100, Cezary Kaliszyk wrote:
> let rec single elem =
> let ret = {
> data = elem;
> next = Obj.magic 0;
> prev = Obj.magic 0;
> } in
> ret.next <- ret;
> ret.prev <- ret;
> ret
> ;;
let rec ret = {
data = elem;
next = ret;
prev = ret;
} in ret
...
But I guess this has not much performance impact ;-)
--
: Michal Moskal ::::: malekith/at/pld-linux.org : GCS {C,UL}++++$ a? !tv
: PLD Linux ::::::: Wroclaw University, CS Dept : {E-,w}-- {b++,e}>+++ h
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next prev parent reply other threads:[~2002-11-20 22:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-19 18:38 Cezary Kaliszyk
2002-11-20 11:50 ` Michal Moskal [this message]
2002-11-25 10:33 ` Xavier Leroy
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