From: Chris Hecker <checker@d6.com>
To: Blair Zajac <blair@orcaware.com>, Caml Mailing List <caml-list@inria.fr>
Subject: Re: [Caml-list] Timing Ocaml
Date: Sun, 09 Jun 2002 23:24:29 -0700 [thread overview]
Message-ID: <4.3.2.7.2.20020609232056.029ec260@mail.d6.com> (raw)
In-Reply-To: <3D043AB6.510307D0@orcaware.com>
>* The GNU C compiler gcc is recommended, as the bytecode
> interpreter takes advantage of gcc-specific features to enhance
> performance.
>What is the nature of these optimizations?
GCC lets you take the address of a label. You can see in byterun/interp.c
that it uses a jump table instead of a switch when you're using GCC.
At least, that's what it looks like.
Chris
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next prev parent reply other threads:[~2002-06-10 6:28 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-10 5:35 Blair Zajac
2002-06-10 6:24 ` Chris Hecker [this message]
2002-06-10 12:02 ` Dmitry Bely
2002-06-10 12:50 ` Remi VANICAT
2002-06-10 14:19 ` Lionel Fourquaux
2002-06-10 15:01 ` Xavier Leroy
2002-06-10 16:29 ` Dmitry Bely
2002-06-10 16:49 ` Lionel Fourquaux
2002-06-11 8:28 ` Dmitry Bely
2002-06-11 9:08 ` Xavier Leroy
2002-06-11 12:52 ` Mattias Waldau
2002-06-10 18:19 ` Blair Zajac
2002-06-11 9:23 ` Florian Hars
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