Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1saviQ-00CGyT-39 for pgsql-committers@arkaria.postgresql.org; Mon, 05 Aug 2024 11:17:26 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1saviO-00Cuul-8Z for pgsql-committers@arkaria.postgresql.org; Mon, 05 Aug 2024 11:17:24 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1saviN-00Cuuc-Vi for pgsql-committers@lists.postgresql.org; Mon, 05 Aug 2024 11:17:24 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1saviL-003I0E-2U for pgsql-committers@lists.postgresql.org; Mon, 05 Aug 2024 11:17:23 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Date:Message-Id:Subject:To:From:MIME-Version: Content-Type:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=xg+1Qbpv4/qWxsBQvv89zQaSAiPKv4iN3Mq01f6j/sI=; b=ZAUhkvLueTupo/SdB1+w1j27i1 A5DqNuZ7GnvQyUijNzMqVc84Ed+bBNptGhRJS+8z4hXLpxU8+IGXWQAFJqQptnJo2XUE9e0tjpWMn 8esfc/7LaSkKh6qhv6Zj4TLxGoD9ke87gdFnqOj33XNcT1U3kGmA/PJkB9sVZM8FJysLuZNID0NRF jTCAG/cqSJsesEM+lefuy1B7VXUJtfP1c7Rw2xWFmaZFgmMejtNpts60juO1gtRiw7nM7SAu+NYxD 7q1hB7TWrQxkj5oEffI1/1H920jQ6XfmnFga1UZxyTb5YphmIPmSX7q4Zau3XeEzc2rrY5yacw0cg qDZy348g==; Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1saviJ-009xtG-MI for pgsql-committers@lists.postgresql.org; Mon, 05 Aug 2024 11:17:19 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1saviI-002m91-Uo for pgsql-committers@lists.postgresql.org; Mon, 05 Aug 2024 11:17:18 +0000 Content-Type: multipart/mixed; boundary="===============4879559127407800073==" MIME-Version: 1.0 From: David Rowley To: pgsql-committers@lists.postgresql.org Subject: pgsql: Optimize JSON escaping using SIMD X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Mon, 05 Aug 2024 11:17:18 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============4879559127407800073== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 T3B0aW1pemUgSlNPTiBlc2NhcGluZyB1c2luZyBTSU1ECgpIZXJlIHdlIGFkanVzdCBlc2NhcGVf anNvbl93aXRoX2xlbigpIHRvIG1ha2UgdXNlIG9mIFNJTUQgdG8gYWxsb3cKcHJvY2Vzc2luZyBv ZiB1cCB0byAxNi1ieXRlcyBhdCBhIHRpbWUgcmF0aGVyIHRoYW4gcHJvY2Vzc2luZyBhIHNpbmds ZQpieXRlIGF0IGEgdGltZS4gIFRoaXMgaGFzIGJlZW4gc2hvd24gdG8gc3BlZWQgdXAgZXNjYXBp bmcgb2YgSlNPTgpzdHJpbmdzIHNpZ25pZmljYW50bHkuCgpFc2NhcGluZyBpcyByZXF1aXJlZCBm b3IgYm90aCBKU09OIHN0cmluZyBwcm9wZXJ0aWVzIGFuZCBhbHNvIHRoZQpwcm9wZXJ0eSBuYW1l cyB0aGVtc2VsdmVzLCBzbyB0aGlzIHNob3VsZCBhbHNvIGhlbHAgaW1wcm92ZSB0aGUgc3BlZWQg b2YKdGhlIGNvbnZlcnNpb24gZnJvbSBKU09OIGludG8gdGV4dCBmb3IgSlNPTiBvYmplY3RzIHRo YXQgaGF2ZSBwcm9wZXJ0eQpuYW1lcyAxNiBvciBtb3JlIGJ5dGVzIGxvbmcuCgpFc2NhcGluZyBK U09OIHN0cmluZ3Mgd2FzIG9mdGVuIGEgc2lnbmlmaWNhbnQgYm90dGxlbmVjayBmb3IgbG9uZ2Vy CnN0cmluZ3MuICBXaXRoIHRoZXNlIGNoYW5nZXMsIHNvbWUgYmVuY2htYXJraW5nIGhhcyBzaG93 biBhIHF1ZXJ5CnBlcmZvcm1pbmcgbmVhcmx5IDQgdGltZXMgZmFzdGVyIHdoZW4gZXNjYXBpbmcg YSBKU09OIG9iamVjdCB3aXRoIGEgMU1CCnRleHQgcHJvcGVydHkuICBUZXN0cyB3aXRoIHNob3J0 ZXIgdGV4dCBwcm9wZXJ0aWVzIHNhdyBzbWFsbGVyIGJ1dCBzdGlsbApzaWduaWZpY2FudCBwZXJm b3JtYW5jZSBpbXByb3ZlbWVudHMuICBGb3IgZXhhbXBsZSwgYSB0ZXN0IG91dHB1dHRpbmcgMTAy NApKU09OIHN0cmluZ3Mgd2l0aCBhIHRleHQgcHJvcGVydHkgbGVuZ3RoIHJhbmdpbmcgZnJvbSAx IGNoYXIgdG8gMTAyNCBjaGFycwpiZWNhbWUgYXJvdW5kIDIgdGltZXMgZmFzdGVyLgoKQXV0aG9y OiBEYXZpZCBSb3dsZXkKUmV2aWV3ZWQtYnk6IE1lbGloIE11dGx1CkRpc2N1c3Npb246IGh0dHBz Oi8vcG9zdGdyLmVzL20vQ0FBcEhEdnBMWHdNWnZiQ0tjZEdmVTlYUWpHQ0RtN3RGcFJkVFh1QjlQ VmdwTlVZZkVRQG1haWwuZ21haWwuY29tCgpCcmFuY2gKLS0tLS0tCm1hc3RlcgoKRGV0YWlscwot LS0tLS0tCmh0dHBzOi8vZ2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvY2E2ZmRlOTIy NThhMzI4YTk4YzFkOWU0MWRhNTQ2MmI3M2RhODUyOQoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0t LS0tLS0Kc3JjL2JhY2tlbmQvdXRpbHMvYWR0L2pzb24uYyAgICAgICB8IDEwNCArKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKystCnNyYy90ZXN0L3JlZ3Jlc3MvZXhwZWN0ZWQvanNv bi5vdXQgfCAgNDggKysrKysrKysrKysrKysrKysKc3JjL3Rlc3QvcmVncmVzcy9zcWwvanNvbi5z cWwgICAgICB8ICAgNyArKysKMyBmaWxlcyBjaGFuZ2VkLCAxNTcgaW5zZXJ0aW9ucygrKSwgMiBk ZWxldGlvbnMoLSkKCg== --===============4879559127407800073==--