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 1vx0xC-00AI2i-04 for pgsql-hackers@arkaria.postgresql.org; Mon, 02 Mar 2026 10:56:46 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vx0x8-000AvN-2q for pgsql-hackers@arkaria.postgresql.org; Mon, 02 Mar 2026 10:56:43 +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 4.96) (envelope-from ) id 1vx0x8-000AvD-0P for pgsql-hackers@lists.postgresql.org; Mon, 02 Mar 2026 10:56:43 +0000 Received: from fout-b3-smtp.messagingengine.com ([202.12.124.146]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1vx0x5-000000000If-2twJ for pgsql-hackers@lists.postgresql.org; Mon, 02 Mar 2026 10:56:42 +0000 Received: from phl-compute-01.internal (phl-compute-01.internal [10.202.2.41]) by mailfout.stl.internal (Postfix) with ESMTP id 0F8561D00084; Mon, 2 Mar 2026 05:56:36 -0500 (EST) Received: from phl-frontend-03 ([10.202.2.162]) by phl-compute-01.internal (MEProxy); Mon, 02 Mar 2026 05:56:37 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=eisentraut.org; h=cc:cc:content-transfer-encoding:content-type:content-type :date:date:from:from:in-reply-to:in-reply-to:message-id :mime-version:references:reply-to:subject:subject:to:to; s=fm3; t=1772448996; x=1772535396; bh=ENbC6xPrRkzHf53XrAjPojI2Udyh270R dFiN578xhzE=; b=muomIv1JnSjrN76EpOZU+x/U2VcSpnfNHtJM2l03Jj15KJnn H8cL5ELbxYfuqcPUB3csK4oKmZWurTNHGSlAFluaaX+05NroeWWHuY6+L/FdTEzg seu20iTwGooMiVZueBjVv7SjJLq5x/ST4nmSngR/KJuN8zchYujndKNzbG/beMYk hFRNmWhpcNEvr1wrZ521NLV1QzcbPu6ApI/zcrlCe5Qo38a3XLPz2hVOtcoST9QJ pBsUu7dCkWbYbCKb/9c2Tn/fnaHtORPunrXRZ9q8PYTO+26urWZSnghzSw2gp3t6 V8QzeM1F4Hk8p7avQdYyTjBT4m87PdWkv53RWw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t=1772448996; x= 1772535396; bh=ENbC6xPrRkzHf53XrAjPojI2Udyh270RdFiN578xhzE=; b=x f+SjpoD9eb3860bbsKMO5UP41mJVA/UiqiWY4fvXzFg+uZymV9GJwVSlQd8ED3Ta WU8RxNYUrWUKPOx2zmCJ970jv68qvKnP39wsg2oTcXGhydM5hsFgR0ya4yunQz7i wD5a40wwi4WdhDHFs3gLQHUnuryHnOGs+tnrG+F9NYmcMaCvvqgA8R75diJjjhiB gkddccVLUOobKC1PsHsaMONWqGNHlgdo5mecs/+U4VkZgO11Rq1yoZ4xeBwVfeSU 01F245V1byHz4RM3TueXg+LjoVKsBLAMUIYVpx4qjbLzuHZ+hNx+iunybCUPZKx9 JX+SusB66pN3s1Gqogo8w== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefgedrtddtgddvheejgeelucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfurfetoffkrfgpnffqhgenuceu rghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujf gurhepkfffgggfuffvvehfhfgjtgfgsehtjeertddtvdejnecuhfhrohhmpefrvghtvghr ucfgihhsvghnthhrrghuthcuoehpvghtvghrsegvihhsvghnthhrrghuthdrohhrgheqne cuggftrfgrthhtvghrnhepgfejtdfhkeeftdeugfeileehteeljeeghfeuledthfeutedv ffdukeefjefhgeehnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilh hfrhhomhepphgvthgvrhesvghishgvnhhtrhgruhhtrdhorhhgpdhnsggprhgtphhtthho peefpdhmohguvgepshhmthhpohhuthdprhgtphhtthhopehpohhsthhgrhgvshesjhgvlh htvghfrdhnlhdprhgtphhtthhopehpghhsqhhlqdhhrggtkhgvrhhssehlihhsthhsrdhp ohhsthhgrhgvshhqlhdrohhrghdprhgtphhtthhopehthhhomhgrshdrmhhunhhrohesgh hmrghilhdrtghomh X-ME-Proxy: Feedback-ID: ie0a040ee:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 2 Mar 2026 05:56:35 -0500 (EST) Message-ID: Date: Mon, 2 Mar 2026 11:56:34 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Make copyObject work in C++ To: Jelte Fennema-Nio Cc: PostgreSQL Hackers , Thomas Munro References: <4d8b9e53-3f37-43f0-a4aa-5bda9c7961b3@eisentraut.org> <4e82f77b-acad-4356-94f6-8255135fb36b@eisentraut.org> <2h2n2gyw2f4ucicbl3drtdkjt2wzf6b2r4wqm7xwks6vpx5j7n@imymv4hkz5jz> <8f8776be-6d8f-4e1c-8d21-e55052edd91b@eisentraut.org> Content-Language: en-US From: Peter Eisentraut In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 27.02.26 17:40, Jelte Fennema-Nio wrote: > On Fri Feb 20, 2026 at 10:47 AM CET, Jelte Fennema-Nio wrote: >> Makes total sense, I didn't realise decltype and typeof were not quite >> the same thing. Attached is an updated patchset that does that. > > Same patchset as before, but now also including a C++ fallback for > __builtin_types_compatible_p. I have committed v10-0001. Now let's give the buildfarm a few days.