From: Goswin von Brederlow <goswin-v-b@web.de>
To: 'OCaml List' <caml-list@inria.fr>
Subject: Re: [Caml-list] Recursive subtyping issue
Date: Mon, 01 Mar 2010 14:28:36 +0100 [thread overview]
Message-ID: <87ocj8jhmj.fsf@frosties.localdomain> (raw)
In-Reply-To: <000d01cab93d$b095c770$11c15650$@romulus.metastack.com> (David Allsopp's message of "Mon, 1 Mar 2010 12:49:53 -0000")
"David Allsopp" <dra-news@metastack.com> writes:
> external foo_of_bar : bar -> foo = "%identity"
>
> in *both* the .ml and .mli file for the module in question. I'm virtually certain that ocamlopt eliminates calls to the %identity primitive.
Where is that documented? I would have written
let foo_of_bar (x : bar) = (x :> foo)
and hoped the inlining would eliminate it.
MfG
Goswin
next prev parent reply other threads:[~2010-03-01 13:28 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-27 1:52 Guillaume Yziquel
2010-02-27 6:38 ` [Caml-list] " Andreas Rossberg
2010-02-27 10:25 ` Guillaume Yziquel
2010-02-27 11:49 ` Goswin von Brederlow
2010-02-27 13:11 ` Guillaume Yziquel
2010-02-27 16:52 ` Andreas Rossberg
2010-02-27 18:10 ` Guillaume Yziquel
2010-02-27 19:52 ` Guillaume Yziquel
2010-02-27 20:32 ` Guillaume Yziquel
2010-03-01 10:55 ` Stéphane Glondu
2010-03-01 11:21 ` Guillaume Yziquel
2010-03-01 12:28 ` Stéphane Glondu
2010-03-01 12:49 ` David Allsopp
2010-03-01 13:06 ` Guillaume Yziquel
2010-03-01 12:49 ` David Allsopp
2010-03-01 13:28 ` Goswin von Brederlow [this message]
2010-03-01 20:12 ` David Allsopp
2010-03-02 10:22 ` Goswin von Brederlow
2010-03-01 13:33 ` Guillaume Yziquel
2010-03-01 20:18 ` David Allsopp
2010-02-28 9:54 ` Goswin von Brederlow
2010-02-28 11:08 ` Guillaume Yziquel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87ocj8jhmj.fsf@frosties.localdomain \
--to=goswin-v-b@web.de \
--cc=caml-list@inria.fr \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).