From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-x431.google.com (mail-pf1-x431.google.com [IPv6:2607:f8b0:4864:20::431]) by sourceware.org (Postfix) with ESMTPS id 8F42F3858D34 for ; Wed, 6 Mar 2024 20:28:33 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 8F42F3858D34 Authentication-Results: sourceware.org; dmarc=pass (p=quarantine dis=none) header.from=adacore.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=adacore.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 8F42F3858D34 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2607:f8b0:4864:20::431 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1709756915; cv=none; b=X5aFh7W9LEG/XBNGfqVhs0Sdv4UyBavi2FwPc4olatDBLL6TW3yOTF4+LiAYR/vlpCOe3006RKcHgDI543eT3d7KIg+6kG4wGt1Bi0kfx2fZqGmgoAt2LLH3er34ShSJFL+KLI4vssePZ4LpLVfMCYNCqGHXYReySkeXLD0r9wM= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1709756915; c=relaxed/simple; bh=naR2hT11WExZt3k7IW+mGM1KlAFWBppTGd7mAphftRU=; h=DKIM-Signature:From:To:Subject:Date:Message-ID:MIME-Version; b=Otns5Xdw/f2kuoOFZn4f6+oI+kxIifE71SV3r9Z7iRFIKT6eF0o3Rpt3VDU+ZDBE/lEq+CJjNj5uwBT/qXnUsqBBsB42aSh8J/n6fXtIJ/HUcqIfIGIFlECrFYwchMQEvOwH2cU9qv3f7fl9rUq8njaO2dcDuHFa+JelXgEO2Zc= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-pf1-x431.google.com with SMTP id d2e1a72fcca58-6e64647af39so150246b3a.1 for ; Wed, 06 Mar 2024 12:28:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=adacore.com; s=google; t=1709756912; x=1710361712; darn=gcc.gnu.org; h=mime-version:user-agent:message-id:in-reply-to:date:references :organization:subject:cc:to:from:from:to:cc:subject:date:message-id :reply-to; bh=wlXXGaGJO3PUggr9YZ+U82gwQLujiNgSU3YgvQ+lbWA=; b=QS73v4KNxkY+2DELHWYifSy2l7+xVFMeZsPlfh8SeQL5ulaWlOX+a9NK3L2syBAkdN bxcykYffYjxO/xDLYU1g1NwFaGK85hGF81u6S4LpW1z/mceHaqeHEG6/By8g+mK/bGdv CofDd5RBzbdjHhTXmv/lGODyEuMaXy5sW8MxNFto52UPYTW48X9k/qlCvF34YDvBs7pr QgjrSyARLSAuxs8YDlC5BNk1JdaUYLEUpKcigRj+1akfMtRVPPZNHeYdtxGcoIjSrYXA 0TOkXlZY+AOJ3RH2tfy9TTpUu6q3/fYJpL71aMLCBAiGEmqkGWl4J6LcoMk3s+S036Jh yDPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709756912; x=1710361712; h=mime-version:user-agent:message-id:in-reply-to:date:references :organization:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=wlXXGaGJO3PUggr9YZ+U82gwQLujiNgSU3YgvQ+lbWA=; b=nq3FMHZaOgTVVsn+S1+KkMmPYfbog5+ZX0219e07WSyPujS38lE7yMEDJvcQkYF/X3 ixFDtAk0rrhGhkAnTB6eMhSG0T0WWpOri9kChlpH3eJ7NConZaRWvHfUFhvKNcGA16Xo qFXfcnuUdtyIYKWWCaywwfuhFkn7iFmpLo9DbsfrDSngJ2FTtz1wPSdqM6Kcv9UnvYg2 ZQRBvQT75M2gTc8nZp5zeX1TMuFQsAfUx+LzDNkKdpbQk8JxGeIebx07lkshW6Jsuf+q QMZVuJwSjGysJS0omyMzVa6qk6O7d+/JWGe6n6tzNKA/OzqkaUa5DH8d1vyuVBlv5MyY Y03w== X-Forwarded-Encrypted: i=1; AJvYcCXB7yRPEamS0jUoH34xWf1Xmdn2DXXH5U8gz2MAD2550dgkxdkwV1Tc+KJTYOZm1ax4gA0OfBjIAaTNn5mSoLt4cPzdQ+gOng== X-Gm-Message-State: AOJu0YwtOtxwE8AOey9geEUQBRInPJHFRrfWWL5q4I5l9B96dpTSQ1JQ hIs6WkRk9/imXCzfDQkFr0n//tzkesgYRjH6lwkmha+40zpdFajdhHrBkJyZng== X-Google-Smtp-Source: AGHT+IHZXVdO5KM8ng/2yNz5qFOrReW1YOrSMsKp7UacOEgd9G6rEE80j9rHf7Aw5ChrCBCZkGNhtw== X-Received: by 2002:a05:6a20:431e:b0:1a1:6d5e:3293 with SMTP id h30-20020a056a20431e00b001a16d5e3293mr914309pzk.47.1709756912174; Wed, 06 Mar 2024 12:28:32 -0800 (PST) Received: from free.home ([2804:7f1:218a:c88b:e868:4eaf:8258:c30b]) by smtp.gmail.com with ESMTPSA id 1-20020a631641000000b005dc4b562f6csm11363192pgw.3.2024.03.06.12.28.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Mar 2024 12:28:31 -0800 (PST) Received: from livre (livre.home [172.31.160.2]) by free.home (8.15.2/8.15.2) with ESMTPS id 426KSL2H584376 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Wed, 6 Mar 2024 17:28:21 -0300 From: Alexandre Oliva To: "Richard Earnshaw (lists)" Cc: Matthew Malcomson , gcc-patches@gcc.gnu.org, Joseph Myers , Nick Clifton , Ramana Radhakrishnan , Kyrylo Tkachov , Jakub Jelinek Subject: Re: [PATCH] arm: fix c23 0-named-args caller-side stdarg Organization: Free thinker, does not speak for AdaCore References: Date: Wed, 06 Mar 2024 17:28:21 -0300 In-Reply-To: (Richard Earnshaw's message of "Fri, 1 Mar 2024 14:56:41 +0000") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 2.84 X-Spam-Status: No, score=-5.6 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE,WEIRD_QUOTING 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 Mar 1, 2024, "Richard Earnshaw (lists)" wrote: > On 01/03/2024 04:38, Alexandre Oliva wrote: >> Thanks for the review. > For closure, Jakub has just pushed a patch to the generic code, so I > don't think we need this now. ACK. I see the c2x-stdarg-4.c test is now passing in our arm-eabi gcc-13 tree. Thank you all. Alas, the same nightly build showed a new riscv fail in c23-stdarg-6.c, that also got backported to gcc-13. Presumably it's failing in the trunk as well, both riscv32-elf and riscv64-elf. I haven't looked into whether it's a regression brought about by the patch or just a new failure mode that the new test exposed. Either way, I'm not sure whether to link this new failure to any of the associated PRs or to file a new one, but, FTR, I'm going to look into it. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer More tolerance and less prejudice are key for inclusion and diversity Excluding neuro-others for not behaving ""normal"" is *not* inclusive