From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from moene.org (84-86-97-173.fixed.kpn.net [84.86.97.173]) by sourceware.org (Postfix) with ESMTPS id 9465B3858D33 for ; Fri, 2 Feb 2024 09:37:43 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 9465B3858D33 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=moene.org Authentication-Results: sourceware.org; spf=none smtp.mailfrom=moene.org ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 9465B3858D33 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=84.86.97.173 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1706866665; cv=none; b=UixjC4kxlPjaSxBkiczHakiYogvpdfRZfwjsk0tbHUZ89MeMiuGCRrSt+oy8Cjqi7gSgBxtTog7f8A4ktjq9mEbq8F3/9XK70oeQWZS3ksa1VisRl0ynXvTh/QRJv0C6K6YUdoexjlT7MyjoR6j6bQciwzSUYDd7BOLgroRBMGk= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1706866665; c=relaxed/simple; bh=XEQnZbiH74JPHzlikinzhxjH5ErXNzeCSIAHTaYu+5k=; h=DKIM-Signature:Message-ID:Date:MIME-Version:Subject:To:From; b=Uull+ntC3acKjOK/vC7YoNx1HWvtksluuZDA538Hpy/eKrezwynbP/RbNrkMhwb8O2y3u78vMDLmuNcCyKRS1QqcxyDDZR9XPlhIpIOHntBs7/wwEG7RQ6Z1RyW41t72ZvqyoxwVu6SUhf2Z5NwTvRlJcQi/UQtzz37FTVfapxg= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=moene.org; s=key; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From:References: To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To:Cc:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=prwPKbAX1mSwfELKbA+g6PPO2CAupXvd8kWwXp3GWno=; b=ymf7Rf126SBKmQnQdJ5e79Sxgz ianxPru5/Cw+LhVUryZO1sbPkp6lM2N0N0EH+5uZN2SS2ll2rQ6M1r2Zg318peGvqA/laBkl0LFin wIEuykCebr2v9ml/sg4abu3HLLI5fCvbAtCthS+ekNVtqLIfXeVPFB2wwddrKk0GAF36Q/r5oWytb u0xqUq2VwwczxFIl3w3MeUU/s6hG2rssM3oxEBUaxlG1m8eoDCEqZOgrMNiCA0jOGDzDzMPyCcD/B jfMmMkSM+xn2eLczlKtMeJNZOySqyxJOvMbNNyvQCpPuN4f6EEFUusuEHNQyEU7pj5Cs3QyIw6vYX qb4rPMlA==; Received: from localhost ([127.0.0.1]) by moene.org with esmtp (Exim 4.97) (envelope-from ) id 1rVpzS-0000000G5CJ-3OC4 for gcc-patches@gcc.gnu.org; Fri, 02 Feb 2024 10:37:42 +0100 Message-ID: <4c19610b-ebc8-4f2b-9b75-167dd9d8b3ce@moene.org> Date: Fri, 2 Feb 2024 10:37:42 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH]middle-end: check memory accesses in the destination block [PR113588]. Content-Language: en-US To: gcc-patches@gcc.gnu.org References: <1096n2p8-s430-5p01-orn1-ro09s5162o8n@fhfr.qr> From: Toon Moene Organization: Moene Computational Physics, Maartensdijk, The Netherlands In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,KAM_SHORT,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE 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 2/1/24 22:33, Tamar Christina wrote: > Bootstrapped Regtested on aarch64-none-linux-gnu and x86_64-pc-linux-gnu no issues. > Also checked both with --enable-lto --with-build-config='bootstrap-O3 bootstrap-lto' --enable-multilib > and --enable-lto --with-build-config=bootstrap-O3 --enable-checking=release,yes,rtl,extra; > and checked the libcrypt testsuite as reported on PR113467. Note that I still run into problems if bootstrapping --with-build-config=bootstrap-O3 (https://gcc.gnu.org/pipermail/gcc-testresults/2024-February/806840.html), but it is not visible. That is because it happens in the test suite of gmp, which I build locally as part of the build. It *is* visible in the full log of the bootstrap: toon@moene:~/compilers$ grep ^FAIL log-thunderx-r14-8681 FAIL: libphobos.exceptions/rt_trap_exceptions.d output pattern test FAIL: tacos FAIL: tacosh FAIL: tadd_si FAIL: tadd_ui FAIL: targ FAIL: tasin FAIL: tasinh FAIL: tatan FAIL: tatanh FAIL: tcos FAIL: tcosh .... Quite a few of these "t" routines I had to kill by hand because they hang. With a standard bootstrap I do not have that problem. Kind regards, -- Toon Moene - e-mail: toon@moene.org - phone: +31 346 214290 Saturnushof 14, 3738 XG Maartensdijk, The Netherlands