From nobody Thu Aug 03 23:00:53 2023 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4RH48M3Hdpz4V9MC for ; Thu, 3 Aug 2023 23:01:07 +0000 (UTC) (envelope-from jrtc27@jrtc27.com) Received: from mail-wm1-f48.google.com (mail-wm1-f48.google.com [209.85.128.48]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4RH48M1CYkz4DwL for ; Thu, 3 Aug 2023 23:01:07 +0000 (UTC) (envelope-from jrtc27@jrtc27.com) Authentication-Results: mx1.freebsd.org; none Received: by mail-wm1-f48.google.com with SMTP id 5b1f17b1804b1-3fe32016bc8so14205085e9.1 for ; Thu, 03 Aug 2023 16:01:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691103665; x=1691708465; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=kUqLIOMH+1QmmIIZz0FEQH8ZrhQgsk+E8eq0fBshNQ8=; b=GXhXdjxiFQiUf7gKiqQFh/hwNS7DSkLDvM52KkQUO/4i2BdrrVWDi2SgcwVV8nRzxm ZHN27qQGB5rBfFZB6+WhfHBsDCvaYuokw6mLuJUT1rtdSwKpsoS9FvUoMHxpe993cWGv VGUULkN0sqNJS2Bs+bm9OIakZNh9oyjGhNMQT8aYlP88cCKwnsNI+XThiEGqQ/njHsld NMbygOp+p4biJDZ3bE0QAkwzYu5uYWjQ8zYH95/p1QFHesEri9vA/502rAdcocHywHkx ZTQgdsCcQPIOFpI7P3hWmy2yt5f1U7QN0JrSx8DdBkqbJ5XjkRrr8pG8rvHxE9LsRshE qxlQ== X-Gm-Message-State: AOJu0YwPP8WlEaMlQWarejMJfBqwsgqDbQKnO1OVoBDWcaRi9uIYZxp5 igYzeSwF3T+woMgb8mR5M9th5xB9qutoaxJTszU= X-Google-Smtp-Source: AGHT+IHe+/JzvH7cv14WPnfBMndbAWLBcbF16pV+TogiQ6yQcYm6OTMQ6iIuYF+Y+fk7ZWQC6TiyQQ== X-Received: by 2002:a1c:720c:0:b0:3fc:e00:5282 with SMTP id n12-20020a1c720c000000b003fc0e005282mr154642wmc.0.1691103664705; Thu, 03 Aug 2023 16:01:04 -0700 (PDT) Received: from smtpclient.apple ([131.111.5.246]) by smtp.gmail.com with ESMTPSA id p14-20020a1c740e000000b003fe20db88e2sm5262376wmc.18.2023.08.03.16.01.04 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 03 Aug 2023 16:01:04 -0700 (PDT) Content-Type: text/plain; charset=utf-8 List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3731.600.7\)) Subject: Re: git: ad2fac552c3f - main - lib/libc/amd64: add archlevel-based simd dispatch framework From: Jessica Clarke In-Reply-To: <202308032255.373MtnOY072011@gitrepo.freebsd.org> Date: Fri, 4 Aug 2023 00:00:53 +0100 Cc: "src-committers@freebsd.org" , "dev-commits-src-all@freebsd.org" , "dev-commits-src-main@freebsd.org" Content-Transfer-Encoding: quoted-printable Message-Id: <71830984-F775-4688-83B7-13996B397E8D@freebsd.org> References: <202308032255.373MtnOY072011@gitrepo.freebsd.org> To: Robert Clausecker X-Mailer: Apple Mail (2.3731.600.7) X-Rspamd-Queue-Id: 4RH48M1CYkz4DwL X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US] On 3 Aug 2023, at 23:55, Robert Clausecker wrote: >=20 > The branch main has been updated by fuz: >=20 > URL: = https://cgit.FreeBSD.org/src/commit/?id=3Dad2fac552c3fcb577feb3055fa083f2d= 256c06ed >=20 > commit ad2fac552c3fcb577feb3055fa083f2d256c06ed > Author: Robert Clausecker > AuthorDate: 2023-08-03 22:47:31 +0000 > Commit: Robert Clausecker > CommitDate: 2023-08-03 22:53:43 +0000 >=20 > lib/libc/amd64: add archlevel-based simd dispatch framework >=20 > Add a framework for selecting from one of multiple implementations > of a function based on amd64 architecture level (cf. amd64 SysV > ABI supplement). >=20 > Sponsored by: The FreeBSD Foundation > Approved by: kib > Reviewed by: jrtc27 This is news to me :), I only gave some review suggestions on earlier iterations of this patch; this should really be Reviewed by: kib? Same goes for strlen even more so; I didn=E2=80=99t even attempt to look = at the SIMD assembly. Jess