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 1rpC86-005XlS-Ek for pgsql-committers@arkaria.postgresql.org; Tue, 26 Mar 2024 19:06:39 +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 1rpC85-003bRz-Aj for pgsql-committers@arkaria.postgresql.org; Tue, 26 Mar 2024 19:06:37 +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 1rpC84-003bRW-QC for pgsql-committers@lists.postgresql.org; Tue, 26 Mar 2024 19:06:37 +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 1rpC7x-006dAx-J6 for pgsql-committers@lists.postgresql.org; Tue, 26 Mar 2024 19:06:36 +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=crO21nT/0eNjpabnNSufmyKYpkm68INqZRGmf1aH2sg=; b=Rtkv78gpzgVjKMx12NUlpXT0gr 7GiZhk9gdZjJtCkuufxVqALAo3wioo/bvw+gMjJAd+uVBKYIb+vZH+vQJEFxJA9WK03bAWtIuL0os 74TEgWPQcxV6BCZwn9k9VbEAzDz2mPf57QBWU1eS4XxeyjejZ+2/Mbdb81WJW3Ys8D2n0RaWOl6pI nrhLDM6QuptVxOT2ldHkPsuyfap++Oy6nTASj4bN/Qd6kkt1KjflYpjHernX0reo5/IvPUQqviT/k qsbLMjx7uTxtpvDrfq+9RvlEoVGAceWdlOdAvJZOMd89NIisEjOz9yzUD+zMRQS1oi+V7bOjldyo7 /ARFtIMg==; 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 1rpC7v-000gn4-VG for pgsql-committers@lists.postgresql.org; Tue, 26 Mar 2024 19:06:27 +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 1rpC7u-005ogb-6S for pgsql-committers@lists.postgresql.org; Tue, 26 Mar 2024 19:06:26 +0000 Content-Type: multipart/mixed; boundary="===============5567633352110802752==" MIME-Version: 1.0 From: Nathan Bossart To: pgsql-committers@lists.postgresql.org Subject: pgsql: Micro-optimize pg_lfind32(). X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 26 Mar 2024 19:06:26 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============5567633352110802752== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 TWljcm8tb3B0aW1pemUgcGdfbGZpbmQzMigpLgoKVGhpcyBjb21taXQgaW1wcm92ZXMgdGhlIHBl cmZvcm1hbmNlIG9mIHBnX2xmaW5kMzIoKSBpbiBtYW55IGNhc2VzCmJ5IG1vZGlmeWluZyBpdCB0 byBwcm9jZXNzIHRoZSByZW1haW5pbmcgInRhaWwiIG9mIGVsZW1lbnRzIHdpdGgKU0lNRCBpbnN0 cnVjdGlvbnMgaW5zdGVhZCBvZiBwcm9jZXNzaW5nIHRoZW0gb25lLWJ5LW9uZS4gIFNpbmNlIHRo ZQpTSU1EIGNvZGUgcHJvY2Vzc2VzIGEgbGFyZ2UgYmxvY2sgb2YgZWxlbWVudHMsIHRoaXMgbWVh bnMgdGhhdCB3ZQp3aWxsIHByb2Nlc3MgYSBzdWJzZXQgb2YgZWxlbWVudHMgbW9yZSB0aGFuIG9u Y2UsIGJ1dCB0aGF0IHdvbid0CmFmZmVjdCB0aGUgY29ycmVjdG5lc3Mgb2YgdGhlIHJlc3VsdCwg YW5kIHRlc3RpbmcgaGFzIHNob3duIHRoYXQKdGhpcyBoZWxwcyBtb3JlIGNhc2VzIHRoYW4gaXQg cmVncmVzc2VzLiAgV2l0aCB0aGlzIGNoYW5nZSwgdGhlCnN0YW5kYXJkIG9uZS1ieS1vbmUgbGlu ZWFyIHNlYXJjaCBjb2RlIGlzIG9ubHkgdXNlZCBmb3Igc21hbGwKYXJyYXlzIGFuZCBmb3IgcGxh dGZvcm1zIHdpdGhvdXQgU0lNRCBzdXBwb3J0LgoKU3VnZ2VzdGVkLWJ5OiBKb2huIE5heWxvcgpS ZXZpZXdlZC1ieTogSm9obiBOYXlsb3IKRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS8y MDIzMTEyOTE3MTUyNi5HQTg1NzkyOCU0MG5hdGhhbnhwczEzCgpCcmFuY2gKLS0tLS0tCm1hc3Rl cgoKRGV0YWlscwotLS0tLS0tCmh0dHBzOi8vZ2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRp ZmYvNzY0NGE3MzQwYzhhNzc2NGYxYjIwYjM0ZTEyNzNiNDEzNDdjYmZjYgoKTW9kaWZpZWQgRmls ZXMKLS0tLS0tLS0tLS0tLS0Kc3JjL2luY2x1ZGUvcG9ydC9wZ19sZmluZC5oIHwgMTE0ICsrKysr KysrKysrKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tCjEgZmlsZSBjaGFuZ2VkLCA3 NiBpbnNlcnRpb25zKCspLCAzOCBkZWxldGlvbnMoLSkKCg== --===============5567633352110802752==--