From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 16ACEECAAA1 for ; Tue, 30 Aug 2022 22:35:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231767AbiH3WfA (ORCPT ); Tue, 30 Aug 2022 18:35:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53952 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231168AbiH3We6 (ORCPT ); Tue, 30 Aug 2022 18:34:58 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18D9C12A85; Tue, 30 Aug 2022 15:34:56 -0700 (PDT) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4MHMZ54gR1z4x2c; Wed, 31 Aug 2022 08:34:53 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1661898894; bh=XyBfDsBCRdreSeRnz/K1HPjmJYlaIXf/BhqVKiKy9CM=; h=Date:From:To:Cc:Subject:From; b=i+Soh7IT0h+j28LJdmpF+fvGUU7bFikaC/27ValoCG+L0K/CTQAV7lc1hT/LJKzpO i6zn7vpUEkLvMp+KLIDGDNAovoGUVG635wbgpJBH8bpqPEQRJtK8ZKCzmjZ8wGPXye VqVf3YxDoDQFKZH3MGREOO8uKKwnUwQyceGkFDOMjc4z+S//uq1so0lJdDxnCZQlji akDcIyfUalsWgxyLVrSRLRuI1gxsZbXwOVlg/299121CBTnlUkZSai63FZ9elNjHmE yAPP+S3IVnyy2zprG/WSiwFefhCM4R13lLQZQpkMUr1OP0OTZlL6D7i5O9mqJJNV22 n6VbslJJWqZxw== Date: Wed, 31 Aug 2022 08:34:52 +1000 From: Stephen Rothwell To: Arnaldo Carvalho de Melo Cc: Anshuman Khandual , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the perf tree Message-ID: <20220831083452.2fc938cf@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/Kooy4_deoJnnM77V4_dH9L9"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/Kooy4_deoJnnM77V4_dH9L9 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the perf tree, today's linux-next build (native perf) failed like this: In file included from /usr/include/stdio.h:866, from /home/sfr/next/next/tools/perf/util/branch.h:9, from util/branch.c:2: In function 'fprintf', inlined from 'branch_type_stat_display' at util/branch.c:152:4: /usr/include/powerpc64le-linux-gnu/bits/stdio2.h:105:10: error: '%8s' direc= tive argument is null [-Werror=3Dformat-overflow=3D] 105 | return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 106 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors Presumably caused by commit 9781e500dcb8 ("perf branch: Extend branch type classification") "native" here is PowerPC64 LE. $ gcc --version gcc (Debian 11.2.0-10) 11.2.0 I have used the perf tree from next-20220830 for today. --=20 Cheers, Stephen Rothwell --Sig_/Kooy4_deoJnnM77V4_dH9L9 Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmMOkIwACgkQAVBC80lX 0GxT9gf/aDeR/aMSPZzWiylYmG+mo4U8UCPUcOL/XVw8pC0xa8x1buKrXqmjo99z yse+urXF/LPuE4ighp2gvhOz982sYdxsMd1rEDxjX0ePuH8qoTxmkNckirJyiC56 GJ9NOwkmOw9MyXanrrAURBrf8xzztPDgVoxymCHwP1B+/c+L5zdSwMWN7O9Hdzg0 SVUpfXEwdIvgUfABqEKbkMcHx8bZXt7dtklpmGt6W+ZYTPvxtQB/Eu+6TGNASLO3 2dOXnMJayZzEzVBzcutmiOxfPbDKUnA85q68yEs4N4nnTSskRvvdup6Eozp4Gurg OwzGmIOjGW2kEVEcNdnAXydkWuVz2A== =OdUo -----END PGP SIGNATURE----- --Sig_/Kooy4_deoJnnM77V4_dH9L9--