unofficial mirror of guile-devel@gnu.org 
 help / color / mirror / Atom feed
From: Taylan Kammer <taylan.kammer@gmail.com>
To: Maxime Devos <maximedevos@telenet.be>,
	Vijay Marupudi <vijaymarupudi@gatech.edu>,
	guile-devel@gnu.org
Subject: Re: Request to add *-resize! functions for contiguous mutable data structures.
Date: Sat, 7 Aug 2021 19:46:39 +0200	[thread overview]
Message-ID: <d8c648c0-fe09-1aa9-f502-a0de9e5bb98f@gmail.com> (raw)
In-Reply-To: <45e44ba58dbbb3b2fd3ffdeab4add4a1f7525cd4.camel@telenet.be>

On 07.08.2021 13:09, Maxime Devos wrote:

> 
> A problem is that this prevents optimisations and can currently
> introduce bugs in concurrent code.  Consider the following code:
> 
> [... snip ... ]
> 
> Greetings,
> Maxime.
> 

Couldn't we just state that resizing a vector/bytevector is a
thread-unsafe operation?

-- 
Taylan



  reply	other threads:[~2021-08-07 17:46 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-06 14:33 Request to add *-resize! functions for contiguous mutable data structures Vijay Marupudi
2021-08-07 10:31 ` Taylan Kammer
2021-08-07 21:19   ` tomas
2021-08-08 12:17     ` Taylan Kammer
2021-08-07 11:09 ` Maxime Devos
2021-08-07 17:46   ` Taylan Kammer [this message]
2021-08-09  4:02     ` Vijay Marupudi
2021-08-09 18:24       ` Maxime Devos
2021-08-09 18:35         ` Vijay Marupudi

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

  List information: https://www.gnu.org/software/guile/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=d8c648c0-fe09-1aa9-f502-a0de9e5bb98f@gmail.com \
    --to=taylan.kammer@gmail.com \
    --cc=guile-devel@gnu.org \
    --cc=maximedevos@telenet.be \
    --cc=vijaymarupudi@gatech.edu \
    /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 read-only IMAP folder(s) and NNTP newsgroup(s).