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 4.96) (envelope-from ) id 1waFEs-001dLb-2N for pgsql-hackers@arkaria.postgresql.org; Thu, 18 Jun 2026 16:05:10 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1waFEr-00CN40-1b for pgsql-hackers@arkaria.postgresql.org; Thu, 18 Jun 2026 16:05:09 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1waFEr-00CN3r-0e for pgsql-hackers@lists.postgresql.org; Thu, 18 Jun 2026 16:05:09 +0000 Received: from mail-oo1-xc2e.google.com ([2607:f8b0:4864:20::c2e]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.98.2) (envelope-from ) id 1waFEp-00000000zuM-2Cs4 for pgsql-hackers@postgresql.org; Thu, 18 Jun 2026 16:05:08 +0000 Received: by mail-oo1-xc2e.google.com with SMTP id 006d021491bc7-69e8a8608d7so739126eaf.0 for ; Thu, 18 Jun 2026 09:05:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1781798706; x=1782403506; darn=postgresql.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=5eF/QQZCRaYqrcNKqEyhfK0jxXi7H2oL51sXfcVTo5E=; b=alHUFAfYGKRz/yQivQCzWIdfQsgB+9dZ7wgR015q8byeKGtVCoqW6XW6xO37k3NiG5 QTa6AfvPtZZ2zwAG48+y2N0iiujoBYff9Ub8Dx159WEFia5ZAPB7B78upv3//vXFWbAY QehqSN/j0BlXc/Oyf/FBRT2Vn7c6QoY7YrFIPbBPS0Mt5GqR47FVKITto3rklzPjb7l1 AcVMWwwCKyiQSYLb9uY9iYFfBR+Sv1JCHkF/kaY+2buSVepKJZTJzComIY8niQ2s58AI oACiVXG3VV9fN+M28wuyCJrpXtTNvvBudUtbZY/0UNVN08/hN9yhaXRQQ6jqRKgA0eNy BSxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781798706; x=1782403506; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=5eF/QQZCRaYqrcNKqEyhfK0jxXi7H2oL51sXfcVTo5E=; b=TBWgez8CliCmFBOddfu1Hmuj1iw6OtVBhP9N33doDk+IIqVQbqQWj8QtPQeUtPG6bb zMiZtMAt+NopD9tstIRxHPA4Ff/67xggz3/GHxNT0SHM+N75pDmzXSULHZn9O808yj/8 8U+NJLIauhZTcjHUPwhWVngg2V79fnhGw48cATb8nMXe394HKbygD2YT50JXpfWFwage bAeR47fgteI3iq3lef5rt3rGjOq8tl7YuYs36q5QMnUc6c0jxFJlKB2bouXQWFnBI+Cc rcl/SRwxQBZLTe5oO2Hp2KsVUxM17lA4SG6isBLFvCW77PFe2RyM9vc5XywzsJEM+Fab 5i4A== X-Forwarded-Encrypted: i=1; AFNElJ+4NvMVdz+iV6HTJney5apj8lj4xhb61UXhVlNUtCKBINGpS3Z4PcawMS9u0phhUScKw4TUXtUTVIA1J3pS@postgresql.org X-Gm-Message-State: AOJu0YwLZeb4m3cCcDKHtQ6aTS6t1lwQ0Vk7NC+YwFp6JjAYTgx0ROEV W61QKUckqyBRpNPPptze4fVr6hRQj2AlPgyTHFrCZfhHHqruquut2aBQ X-Gm-Gg: AfdE7cmEGYkDncOLUYx/Tb1ouh3lw5T/cevRZg9d/6FkufjVg7eM9mVbQ829fTaikGD 6vFUdLjMuxgz5GGRr60EAHU4CZaFiqvlzOa6B+yWlbf138IpzUeIe+J5ZGmRZqI5FQH6ZByOQzv foGbMz34FBG/ojhFSNDDa5jorrFtatDTvI+NlftorcCp4C5LoY4tzPMTZaNdOKKZnUym9rCNmgD InPCjJI6yV791mazG/jYraX8GASipk0luXj6sCx9Av7uLOssNzqXGyxFYrbOcvrSDEVx+tqLA9P xn989VJBeVo+WnbKMdURoLOhNOs4N+QN2gE45KH7blL0fCEHTPQkHVAnFJVfm44Z7WcPHxyiSP0 NznrolCiIU2UBs794VdHSuQqYDJajV5Y18tQtL+iGcK7GKWXcsgiqokeIdJM0apMQ23grhlXP7p MfHCeQ8U4bgv8Ag8SUA9Oc2qFuyNJKZL3FtVMzhQGWc2W9mWmpXog4qzI4+atBz8n+AiAEtV6ui RvRtp+Fdf4foRlwlab7sg== X-Received: by 2002:a05:6820:1c96:b0:67d:e505:cf57 with SMTP id 006d021491bc7-6a0d89a32b6mr47730eaf.50.1781798706249; Thu, 18 Jun 2026 09:05:06 -0700 (PDT) Received: from nathan (162-195-168-172.lightspeed.stlsmo.sbcglobal.net. [162.195.168.172]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-69f00ed975asm8981368eaf.10.2026.06.18.09.05.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Jun 2026 09:05:05 -0700 (PDT) Date: Thu, 18 Jun 2026 11:05:03 -0500 From: Nathan Bossart To: Hans Buschmann Cc: Erik Rijkers , =?utf-8?Q?=C3=81lvaro?= Herrera , "pgsql-hackers@postgresql.org" Subject: Re: AW: PG19beta1: GCC 16.1.1 =?utf-8?Q?wa?= =?utf-8?B?cm5pbmc6IOKAmGFjdHVhbF9hcmdfdHlwZXM=?= =?utf-8?B?4oCZ?= may be used uninitialized in clauses.c Message-ID: References: <96c30bf5d14b41bfbf6ed503d6114708@nidsa.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <96c30bf5d14b41bfbf6ed503d6114708@nidsa.net> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Thu, Jun 18, 2026 at 11:33:23AM +0000, Hans Buschmann wrote: > I also can confirm that this silences the compiler warning of GCC 16.1.1. Thanks! I'm debating whether to back-patch this to unsupported branches. IIUC it qualifies. I'm getting ready to bump up the minimum supported version of pg_dump and friends to v10, so maybe I should stop there. But also, stopping at v14 might be good enough for something small like this. Any opinions? -- nathan