From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lug-owl.de (lug-owl.de [IPv6:2a03:4000:10:469::]) by sourceware.org (Postfix) with ESMTP id 588DC385F015 for ; Sat, 31 Jul 2021 21:18:41 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 588DC385F015 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=lug-owl.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=lug-owl.de Received: by lug-owl.de (Postfix, from userid 1001) id 46A9F41EC7; Sat, 31 Jul 2021 23:18:40 +0200 (CEST) Date: Sat, 31 Jul 2021 23:18:40 +0200 From: Jan-Benedict Glaw To: gdb@sourceware.org Subject: CI Builds (was: Building with recent GCC versions: gdbsupport/gdb_assert.h:35:4: error: 'nonnull' argument 'filename' compared to NULL [-Werror=nonnull-compare]) Message-ID: <20210731211840.4khiwd5rqn22xgrg@lug-owl.de> References: <20210726211101.ivychvbfgaafxjtz@lug-owl.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="bteuc7fgy4ll5unq" Content-Disposition: inline In-Reply-To: <20210726211101.ivychvbfgaafxjtz@lug-owl.de> X-Operating-System: Linux chamaeleon 5.8.0-0.bpo.2-amd64 X-gpg-fingerprint: 250D 3BCF 7127 0D8C A444 A961 1DBD 5E75 8399 E1BB X-gpg-key: wwwkeys.de.pgp.net X-Echelon-Enable: howto poison arsenous mail psychological biological nuclear warfare test the bombastical terror of flooding the spy listeners explosion sex drugs and rock'n'roll X-TKUeV: howto poison arsenous mail psychological biological nuclear warfare test the bombastical terror of flooding the spy listeners explosion sex drugs and rock'n'roll X-message-flag: Please send plain text messages only. Do not send HTML emails. Thank you. User-Agent: NeoMutt/20170113 (1.7.2) X-Spam-Status: No, score=-3.1 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, SPF_HELO_PASS, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 31 Jul 2021 21:18:44 -0000 --bteuc7fgy4ll5unq Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! On Mon, 2021-07-26 23:11:01 +0200, Jan-Benedict Glaw wr= ote: > Hi! >=20 > I'm running some CI builds and noticed that, when building GDB with > quite recent GCC versions, it breaks. >=20 > With ie. this "gcc-snapshot" GCC from Debian: >=20 > /usr/lib/gcc-snapshot/bin/gcc --version > gcc (Debian 20210630-1) 12.0.0 20210630 (experimental) [master revision 6= bf383c37e6:93c270320bb:35da8a98026849bd20d16bbf9210ac1d0b44ea6a] [...] I just wanted to add a few thoughts. There's this machine running, doing test compiles for Binutils/GAS/GDB as well as GCC, Linux kernel, SIMH simulator and NetBSD (cross-compiled from Linux and from a NetBSD host running in KVM.) I'm usually building with gcc-snapshot (except Linux kernel, which cross-compiles from my last matching GCC build for that target, so it's nearly master.) When I detect issues like this (either individual targets or global breakages like this non-null attribution issue), shall I report them to the GDB list? Open a ticket? Most of the time, I think I'd be able to pin-point a causing commit. Thanks, Jan-Benedict PS: I've seen that there was a CI build thread these days, maybe I'd also comment on that? --=20 --bteuc7fgy4ll5unq Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQQlDTvPcScNjKREqWEdvV51g5nhuwUCYQW+LQAKCRAdvV51g5nh u53KAJ4nnEiTZUsQFocSo0AAkl14I6KElwCfQaZjAIMURFPWJwaM0IrIhft6dgg= =NIUd -----END PGP SIGNATURE----- --bteuc7fgy4ll5unq--