From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id D51423858D3C for ; Wed, 22 Mar 2023 15:10:53 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org D51423858D3C Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1679497853; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cWo8wf7MobaiNj8dojxeJ/CFZ8LaunHUnQSKJapd+1w=; b=hXvBuQVCAquAcI9AUER0rvCQjch/z50UckAl31mQrR/a4LNz7Ty6qOsDzTzDcgwq2XFRaX sP3uOt4pGncCKDV3NFBDTFhy/p6XcTtGz2GBHTE6roLJLwga4GJ2bqIMrMdg7pCfLahqVV inkeUWqFkkh+vTHjuk+wd8W0ux4Fopo= Received: from mail-qk1-f199.google.com (mail-qk1-f199.google.com [209.85.222.199]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-637-QtrVSORKPf-DhQ754jLz7g-1; Wed, 22 Mar 2023 11:10:51 -0400 X-MC-Unique: QtrVSORKPf-DhQ754jLz7g-1 Received: by mail-qk1-f199.google.com with SMTP id d187-20020a3768c4000000b00746864b272cso4566248qkc.15 for ; Wed, 22 Mar 2023 08:10:51 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679497851; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=cWo8wf7MobaiNj8dojxeJ/CFZ8LaunHUnQSKJapd+1w=; b=C/qIG5SrIGaa7TBB9zTYhLIggmncrhl2w//aBMPk9kPO7N2oetuwoLyMjYBrXdGTA0 Wj39Bgpld15Eh5hUo1RSgGJVvQwlnWD2ow+jybk6kNc4eIpYbc6DRA8ANc3r/epniM/F Uh7xZ+/vQzsapPyfQxq8JWWm8OLY0DV+7G1CqDysyjlYDFhQyUKGMOVVH4qiF5Zszxll LTzxIgXtmQpN2d6B/sHnbl2JMi59tDnHizsdMRXP31h6Ca0XniOcM9Pw5rYMHjO7QYkB FJ7e0TZ822PVnddrULWnUBmZuPElM5VFMwU6DlNuibQaVmMAmz5fuAeYggg9xENsStrP wyOA== X-Gm-Message-State: AO0yUKXKlUzLR1LpVD1oOjOrSRNthTTpCMemlTwl7xxuGtiBYOinj3Iv feGK8POGdhjP3ry+rYGrfWFucIPlahL9e/NNCRhUTdUh0LbgZsmBJeEAWY6e46EaLWWFiNMeFsh RKsCL5Tev5OA9GE92mQ== X-Received: by 2002:a05:622a:508:b0:3b8:4adb:c604 with SMTP id l8-20020a05622a050800b003b84adbc604mr5865366qtx.14.1679497850984; Wed, 22 Mar 2023 08:10:50 -0700 (PDT) X-Google-Smtp-Source: AK7set9KZrO9qDMiFsTYlqVZsW7im+IT49l7ovMNOFWAZnCFLNA5hHcDy+Egy4qmVaYrQKkwVX9/8w== X-Received: by 2002:a05:622a:508:b0:3b8:4adb:c604 with SMTP id l8-20020a05622a050800b003b84adbc604mr5865344qtx.14.1679497850749; Wed, 22 Mar 2023 08:10:50 -0700 (PDT) Received: from [192.168.1.108] (130-44-159-43.s15913.c3-0.arl-cbr1.sbo-arl.ma.cable.rcncustomer.com. [130.44.159.43]) by smtp.gmail.com with ESMTPSA id e16-20020ac86710000000b003ba2a15f93dsm3450157qtp.26.2023.03.22.08.10.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 22 Mar 2023 08:10:50 -0700 (PDT) Message-ID: <57f3d551-bf5a-6d20-b6dc-7f11a9e6c088@redhat.com> Date: Wed, 22 Mar 2023 11:10:48 -0400 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 Subject: Re: [PATCH] c++: Avoid duplicate diagnostic calling unavailable function [PR109177] To: Alex Coplan , gcc-patches@gcc.gnu.org Cc: Nathan Sidwell References: From: Jason Merrill In-Reply-To: X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-6.6 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE,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 3/22/23 07:32, Alex Coplan wrote: > Hi, > > As the PR shows, we currently emit duplicate diagnostics for calls to > functions marked with __attribute__((unavailable)). This patch fixes > that. > > I'm not sure whether it's considered acceptable to add the include of > decl.h to call.cc (in order to get at deprecated_state). It would be > useful to get some feedback on that. That's fine. > Bootstrapped/regtested on aarch64-linux-gnu, OK for trunk? OK. > gcc/cp/ChangeLog: > > PR c++/109177 > * call.cc (build_over_call): Use make_temp_override to suppress > both unavailable and deprecated warnings when calling > build_addr_func. > > gcc/testsuite/ChangeLog: > > PR c++/109177 > * g++.dg/ext/pr109177.C: New test.