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From: Patrick M Doane <patrick@watson.org>
To: Sven <luther@dpt-info.u-strasbg.fr>
Cc: Xavier Leroy <xavier.leroy@inria.fr>,
	Pixel <pixel@mandrakesoft.com>, <caml-list@inria.fr>
Subject: Re: [Caml-list] -thread and ocamlc vs ocamlc.opt
Date: Wed, 16 Jan 2002 11:38:06 -0500 (EST)	[thread overview]
Message-ID: <20020116113502.P68595-100000@fledge.watson.org> (raw)
In-Reply-To: <20020116172954.A8211@dpt-info.u-strasbg.fr>

On Wed, 16 Jan 2002, Sven wrote:

> On Wed, Jan 16, 2002 at 05:03:35PM +0100, Xavier Leroy wrote:
> > Frankly, I would rather remove the .opt compilers from the RPM, rather
> > than remove the non-.opt compilers.
>
> Mmm, ...
>
> Is there really much people using the .opt compilers ? Does it really make
> sense to have them packaged ?

I occasionally use them for larger projects - typically noticing a
compilation speed imrovement of about 50-100%.

I've also been trying to represent a DOM like interface in Caml lately
which really benefits from using the .opt compiler.  There are a large
number of cyclic class types and the typechecking can take a bit of time
so I notice substantial improvements with the .opt compilers (more in the
range of 5x or so as a guess).

Patrick

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  reply	other threads:[~2002-01-16 16:41 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-01-13 21:39 Pixel
2002-01-16 16:03 ` Xavier Leroy
2002-01-16 16:29   ` Sven
2002-01-16 16:38     ` Patrick M Doane [this message]
2002-01-16 16:43     ` Xavier Leroy
2002-01-16 16:46       ` Sven
2002-01-16 16:53   ` Pixel

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