Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:122247 Return-Path: Delivered-To: mailing list internals@lists.php.net Received: (qmail 20911 invoked from network); 24 Jan 2024 16:59:24 -0000 Received: from unknown (HELO php-smtp4.php.net) (45.112.84.5) by pb1.pair.com with SMTP; 24 Jan 2024 16:59:24 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=php.net; s=mail; t=1706115609; bh=YAbgko2EchiTPJMszEr4p9yNP1UWo/YcoGTJnc03l4U=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=fZeUVOK8k8KhVea7B+IJMq7yve8ojNXh8YYbFc2Amtnh9STjePlIn0g1G5QHmtiZC pU+0x6sLNaAQQyDfXabhlXRNyQR8n1qO+DrWirBaOj+veoKgPYCxAX2BBvIwbo/Atf c1aHbGDJ1iPEkcLzXYHOiY524NY+/cXkPkalGlkcnYUorEKX9MCDPg24lBIZidQBEd ti6Req8DvbRCrITuzrCLgVsy+eJs8BYYD3lGiN4NmG8WnhVQFKR9O1JRx28cg2mjMN mEowbqdCHZw8FzSG5UFx/iF59p7+KxYyzNRlpeO0LC8st02eb/xK4WS1HFwhr71Gtg k9+p8WCDatLiA== Received: from php-smtp4.php.net (localhost [127.0.0.1]) by php-smtp4.php.net (Postfix) with ESMTP id 77767180051 for ; Wed, 24 Jan 2024 09:00:08 -0800 (PST) X-Spam-Checker-Version: SpamAssassin 4.0.0 (2022-12-13) on php-smtp4.php.net X-Spam-Level: X-Spam-Status: No, score=-0.3 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,DMARC_PASS,FREEMAIL_FROM, HTML_MESSAGE,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL, SPF_HELO_NONE,SPF_PASS,URIBL_BLACK,URIBL_SBL_A autolearn=no autolearn_force=no version=4.0.0 X-Spam-Virus: No X-Envelope-From: Received: from mail-pf1-f182.google.com (mail-pf1-f182.google.com [209.85.210.182]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by php-smtp4.php.net (Postfix) with ESMTPS for ; Wed, 24 Jan 2024 09:00:08 -0800 (PST) Received: by mail-pf1-f182.google.com with SMTP id d2e1a72fcca58-6ddc162d8d5so327915b3a.1 for ; Wed, 24 Jan 2024 08:59:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1706115563; x=1706720363; darn=lists.php.net; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=YAbgko2EchiTPJMszEr4p9yNP1UWo/YcoGTJnc03l4U=; b=LoJjsYyKWn/ZCbnOQuCyJgiz7t6PQFx2CjaiM74j2gEMOWgAIYGqnrGoWqJ1N3Rv7C Hb1m6kRM+VLg5gOIX/QZOTEi2wYVZpSLAs14nKjSFHaOrnaTarjOikMBD5ctucrfn0ku nu43pdTAJlINrqxTPwowUX/V0gBXgCPsptlouw3ZnIUNabVAvDSEz9GCy898kUjnFwxf ovsZoJpsnrggrXty12L2u/NRLFfurrmljYP+b9XBkkBYE0mXdmXaTwNL8ybRaQFiUDu0 ABg/Cs0pmcIu7GJKz/EwCVzBK4NPiuryWMGhMROv9yiNDao2aLQq/vvb/9JCVIPq65T1 qtnA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706115563; x=1706720363; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=YAbgko2EchiTPJMszEr4p9yNP1UWo/YcoGTJnc03l4U=; b=q78FebhJfomDVpn6+ih4d3OupZp70CONkZoi87kC2s4xbxRr2NK3gw0y5Z6CbqRb9j YJclkCH7b8NvyRQ49oaAT5np1rp3RzaRavQAXpVhPEtoRPdUQGqMu77yiEOZxTsUrZYu 4V7KmgavNdiD3jRyvIhQEdznyJtxtvy7Sbl/EhDSWB1Orrrs0geEzcwFzG/mWPyEBJnB mqxEXLRmVKcpNevvUCzl+a2v0FkV4HNWeXONLtmHyTQdgo0gY6doIg7OlUgpA0pz/KKi aJf3F96fLnz+YxCyr7GoGf0RNQAygcIZFemoX9nvIwCov3TL8m9zQUn5VV7slnIwLXLU 1jUg== X-Gm-Message-State: AOJu0YzTkcRN3rjsFeuISfXu082wJNySPRkOdy7tcqVR5NevOqXsyE7d 014/HA8Dmeu19Y5m+XpoaulQaDxAJoeNZZ8/mh8Q/ovukqkLyylZV8pigBupkZu+hVNpWGQwIGm JxQ2zC5qCgq8aRz9rCn0sxuCUSa4= X-Google-Smtp-Source: AGHT+IEDtoqZx079EZAGrFV4br/v55TaThADy3ubxcjwwvkKA+ZDYEPj5lM+F9NHw/gMoRSJ2rSdfK7VZbP51wDf8CQ= X-Received: by 2002:a05:6a00:c84:b0:6dd:8504:4638 with SMTP id a4-20020a056a000c8400b006dd85044638mr1852028pfv.1.1706115562748; Wed, 24 Jan 2024 08:59:22 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: Date: Wed, 24 Jan 2024 17:59:11 +0100 Message-ID: To: tag Knife Cc: Hans Henrik Bergan , internals@lists.php.net Content-Type: multipart/alternative; boundary="000000000000104cd6060fb3fcbf" Subject: Re: [PHP-DEV] BLAKE3 hash From: ocramius@gmail.com (Marco Pivetta) --000000000000104cd6060fb3fcbf Content-Type: text/plain; charset="UTF-8" On Wed, 24 Jan 2024 at 17:55, tag Knife wrote: > Should we even be considering the specific instruction implementations? > I've always been in the camp > Depends on the actual numbers: is there any way to make a comparison that is relatively stable across architectures? Would it be feasible to start with the cross-platform-let-the-compiler-do-its-job version (that somebody may actually be capable of auditing), and then introduce other versions when the jump is significant enough? Marco Pivetta https://mastodon.social/@ocramius https://ocramius.github.io/ --000000000000104cd6060fb3fcbf--