From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dedi548.your-server.de (dedi548.your-server.de [85.10.215.148]) by sourceware.org (Postfix) with ESMTPS id 7234A385517B for ; Wed, 7 Dec 2022 09:24:09 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 7234A385517B Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=embedded-brains.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=embedded-brains.de Received: from sslproxy01.your-server.de ([78.46.139.224]) by dedi548.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1p2qet-0002Tk-J7; Wed, 07 Dec 2022 10:24:07 +0100 Received: from [82.100.198.138] (helo=mail.embedded-brains.de) by sslproxy01.your-server.de with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1p2qet-0001uL-GZ; Wed, 07 Dec 2022 10:24:07 +0100 Received: from localhost (localhost [127.0.0.1]) by mail.embedded-brains.de (Postfix) with ESMTP id 24A76480191; Wed, 7 Dec 2022 10:24:07 +0100 (CET) Received: from mail.embedded-brains.de ([127.0.0.1]) by localhost (zimbra.eb.localhost [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id s4ZUboy1jGuu; Wed, 7 Dec 2022 10:24:06 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by mail.embedded-brains.de (Postfix) with ESMTP id CF443480192; Wed, 7 Dec 2022 10:24:06 +0100 (CET) X-Virus-Scanned: amavisd-new at zimbra.eb.localhost Received: from mail.embedded-brains.de ([127.0.0.1]) by localhost (zimbra.eb.localhost [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id lY_Mc6UmZRJI; Wed, 7 Dec 2022 10:24:06 +0100 (CET) Received: from [192.168.96.159] (unknown [192.168.96.159]) by mail.embedded-brains.de (Postfix) with ESMTPSA id A2789480191; Wed, 7 Dec 2022 10:24:06 +0100 (CET) Message-ID: <0a138b9c-e933-6626-58ca-50ed59b81026@embedded-brains.de> Date: Wed, 7 Dec 2022 10:24:06 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.0 Subject: Re: -fprofile-update=atomic vs. 32-bit architectures Content-Language: en-US To: Richard Biener Cc: GCC Development References: <13ec35ee-19b2-536c-42d9-28efcd01df5b@embedded-brains.de> <582f9b96-47e9-6005-8d62-fd209f979848@embedded-brains.de> <8dfe2880-783c-d63e-2315-959455988294@embedded-brains.de> <9257acd3-b9e7-3f6d-b950-fff68ece58a3@embedded-brains.de> From: Sebastian Huber In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Authenticated-Sender: smtp-embedded@poldinet.de X-Virus-Scanned: Clear (ClamAV 0.103.7/26743/Wed Dec 7 09:17:04 2022) X-Spam-Status: No, score=-5.4 required=5.0 tests=BAYES_00,KAM_DMARC_STATUS,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On 07.12.22 10:09, Richard Biener wrote: > On Wed, Dec 7, 2022 at 9:51 AM Sebastian Huber > wrote: >> On 06.12.22 17:08, Richard Biener wrote: >>> Likely. I'd use the gimple_build () API from gimple-fold.h which >>> builds the expression(s) to a gimple_seq creating necessary temporari= es >>> on-the-fly and then insert that sequence on the edge. >> Thanks, I will have a look at this. >> >> I am struggling to convert a uint32_type_node node to a gcov_type_node >> (64-bit). I tried to use this: >> >> if (result !=3D NULL_TREE) >> { >> tree tmp1 =3D make_temp_ssa_name (gcov_type_node, NULL, na= me); >> gassign *stmt7 =3D gimple_build_assign (result, VIEW_CONVER= T_EXPR, >> build1 (VIEW_CONVERT_EXPR, gcov_type_node, >> high)); > You want >=20 > gimple_build_assign (result, NOP_EXPR, high); >=20 > here (a conversion, from unsigned it will zero-extend) Thanks, with this NOP_EXPR it did work. I have now a proof of concept=20 ready. Should I wait for the GCC 14 development cycle or can I post a=20 patch set now? --=20 embedded brains GmbH Herr Sebastian HUBER Dornierstr. 4 82178 Puchheim Germany email: sebastian.huber@embedded-brains.de phone: +49-89-18 94 741 - 16 fax: +49-89-18 94 741 - 08 Registergericht: Amtsgericht M=C3=BCnchen Registernummer: HRB 157899 Vertretungsberechtigte Gesch=C3=A4ftsf=C3=BChrer: Peter Rasmussen, Thomas= D=C3=B6rfler Unsere Datenschutzerkl=C3=A4rung finden Sie hier: https://embedded-brains.de/datenschutzerklaerung/