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 1vl4nT-006ehZ-0q for pgsql-hackers@arkaria.postgresql.org; Wed, 28 Jan 2026 12:37:23 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vl4nS-001IzI-17 for pgsql-hackers@arkaria.postgresql.org; Wed, 28 Jan 2026 12:37:22 +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 1vl4nS-001Iz9-0C for pgsql-hackers@lists.postgresql.org; Wed, 28 Jan 2026 12:37:22 +0000 Received: from mail-dy1-x1342.google.com ([2607:f8b0:4864:20::1342]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.98.2) (envelope-from ) id 1vl4nP-00000000sOX-48EH for pgsql-hackers@lists.postgresql.org; Wed, 28 Jan 2026 12:37:22 +0000 Received: by mail-dy1-x1342.google.com with SMTP id 5a478bee46e88-2b7381d2d95so500125eec.0 for ; Wed, 28 Jan 2026 04:37:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1769603838; x=1770208638; darn=lists.postgresql.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=AF1pVDKHiTQg/9x/SVUn3s0uk/tf5CUoEHVuw3v3pMY=; b=J8SMKgF6iYm6thkmr23lvQGcw7CSI0hyClo4qHgzCRN8sJKzQ1bfJwP5v1qLZ3HEpp IupVxW/rEMaqINDo/nX4ebProYqKQ6q6btDfMzzwPBn/BEXAfr7Nunf2EAJM0lkajhIg O8lHBvpmIytslUkQpHuoiCthiFAPh/sbWgDmGQf5T+8h0d1rHUhZRXwq8j3Gy9wgjxPK JWsICXaH/0Cap64/5xI8XxUpIKR8WR+279q+cl4OaFFRQEbnytQ22DMHht8l39Tzeexg 9GyfJf5IVzStSLaEn9zPHneYm9vi2IolxK27M2vFI4kGRcg5XGmWebp6KX2Ui5pD3Ies 7dhg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769603838; x=1770208638; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=AF1pVDKHiTQg/9x/SVUn3s0uk/tf5CUoEHVuw3v3pMY=; b=PxBurtuxhP1aiVa7Dfu8knHKdHv9mLDhoirag1+d6hlYjLc1P0OMIcCKB/zcI53gmd YE9pf33739/7ACwt1xP1pQMSWsiSQ44T15TcIRD4Qe88Nig6DwxSqFx1bRhrGpbpYE0Z NkmBK06H/qKfRod5aVToWQiT3IfsrCjlXkVB8lsO2Tg5VAzGABp0F1KzCUcSm3ZN5Ibm BVQql07NTxCCNI3H01g8mLoMEMvbMiFAR1G9v2i8pWXEMWMdIuhOu7NrO8mSGE+5jDEn x1q8AgahQJiel4r+kS4hGdVQCWMYXIOgZCg5Z71SFJk26qD/12mPLxlk/28vrGUzbDM5 Q2tw== X-Gm-Message-State: AOJu0Yx1ZpZrSIm/O1wsQvmtCiQ0j7lhzHAOq4fN1iDpsoFXLzBkYlxQ 5kWETM6H+7jWRdP+cJ+LUEigtW7o7MDNgfvUN+dCrmGpiRJwzFNq1/jOMfW+AQRd X-Gm-Gg: AZuq6aJxvZAHufLi4Ogl1SsJ41wwqRQ29bN+Zoe6UhHvzvCfFok8M2oKArXG7Mmg5sb +6jnDcNoMAlD/Mt0Bgj1BfDnIdLP7wlulUfIMeBrVfgy3zPFThe0O8T8U/hS1AMTLTHmPYTVUzF QrM/HaTocL8jUmzGPglCkmv/0jACfTxEhgbjBkncCnEnNNrxlHURI/4L4VdQKyUEU5Yx5DAzYMu U6Y+OPOyvNNRZkvzw+RomutIFqs7+WDyPH4TXSw1tuSUVr2tlnY7cVzKARw/UK2iGZ3RYEqkuNU JuzoLbsRzUrRmN6Vht8W5ymU2Vm391rwrMqhE60Jt/MW6aBef2bFhW19nVQqOTYprPYCWTJTwRT U+KNhGixx6ntqbCVySrivuVVx6/iXh/2/GKo3Nla6lM60S+cLkhbjx5Eqq5d+TBwpl/zvVZFmu3 BMsyB6UT/5xizBqkKzJfDZVpfkYrNg3s9rHod/m/JA5Ui4tsy+WwhqTeliawhdsYgPWiV9ZEEAi Vxx6d5XSw== X-Received: by 2002:a05:7300:a943:b0:2b7:20fe:821d with SMTP id 5a478bee46e88-2b78e7bbd53mr2580222eec.10.1769603837854; Wed, 28 Jan 2026 04:37:17 -0800 (PST) Received: from ?IPV6:2804:14d:328a:a59c:716a:b60a:fe30:93a1? ([2804:14d:328a:a59c:716a:b60a:fe30:93a1]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2b7a16cf8d6sm2387724eec.3.2026.01.28.04.37.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 28 Jan 2026 04:37:17 -0800 (PST) Message-ID: <9721818b-5ae6-4f7c-9fa0-bec332debad2@gmail.com> Date: Wed, 28 Jan 2026 09:37:14 -0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] llvmjit: always add the simplifycfg pass To: Pierre Ducroquet Cc: "pgsql-hackers@lists.postgresql.org" References: Content-Language: en-US From: Matheus Alcantara 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 28/01/26 04:56, Pierre Ducroquet wrote: > Hi > > Here is a rebased version of the patch with a rewrite of the comment. > Thank you again for your previous review. > FYI, I've tried adding other passes but none had a similar benefits over cost ratio. The benefits could rather be in changing from O3 to an extensive list of passes. > Thanks, the patch looks good. -- Matheus Alcantara EDB: https://www.enterprisedb.com