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 [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id B654E385AC2A for ; Fri, 30 Sep 2022 16:34:11 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org B654E385AC2A 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=1664555650; 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: in-reply-to:in-reply-to:references:references; bh=BFPAmVcwqQZIxRwEdnaRO4c4HLQb2mUhb3s04g+b4Rs=; b=anWMEfdB4UkzW6QVV5Pw0cGBn/tOe0cQi1HwQzpfNRaA+Goguy9LFely+GnySSbW8/99yd OxjBSiaK/8M/S2FLdz5UPlMTdHi7QSoP88IfmyB4RkwURF14NMwg8DFjOS1x2VcdUGZHRq NNnFuw4QA+hQ8mAFdiLjhB04xbwCddM= Received: from mail-qt1-f199.google.com (mail-qt1-f199.google.com [209.85.160.199]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-378-77OfyEDOM7egMlnpDBJUJA-1; Fri, 30 Sep 2022 12:32:33 -0400 X-MC-Unique: 77OfyEDOM7egMlnpDBJUJA-1 Received: by mail-qt1-f199.google.com with SMTP id g6-20020ac84b66000000b0035cf832dec9so3273294qts.6 for ; Fri, 30 Sep 2022 09:32:17 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=mime-version:references:message-id:in-reply-to:subject:cc:to:date :from:x-gm-message-state:from:to:cc:subject:date; bh=BFPAmVcwqQZIxRwEdnaRO4c4HLQb2mUhb3s04g+b4Rs=; b=LDoxJuyg2YQYXeGP3rgXDEGlel1593eG4fHe7OG7/61uaEhiJA6dzQXzHAVRop7wHO 22DWE4zua1HlJ2B6z3HvnqpjQXLm1e1rC6Nr03FwyTdH7vZR6hZWT7KmAza7ijLj0hqa 0Oy6ZKC5P9Bn5/9mtr+g7VMn7azRx41YjGfBe19vMQLyHUY/mM0PzxjthmAvu5v9TLOF CNAmfKhH04WoqWSxUvAb9AD/vjR9Fbrjmcenu2yNH9DWGNuKChPVQ1XzIf49AjTGCxOT wMWZdKH4MThM0HfsSS+sQ1wRpKdIa/P90BIUIYxG4+rvCZ3fo2pnZ/LOJx80p9D6Ua5Y Fykg== X-Gm-Message-State: ACrzQf2UGClyqFyPKh6psnCOA6p/6mnb07enD/w/TFoh6kMnKbX4J0+E oIGnG5X3w1TogkEztkNOR0tBl8khNJXdP/euLIIpE5F6IGNuG46uqmbaBAsain123nnVbUYHjeR r2RZn5ZeV9MLkfwtk0w== X-Received: by 2002:a05:622a:4cc:b0:35d:4f2f:9fc7 with SMTP id q12-20020a05622a04cc00b0035d4f2f9fc7mr7462125qtx.203.1664555535517; Fri, 30 Sep 2022 09:32:15 -0700 (PDT) X-Google-Smtp-Source: AMsMyM74QZ+u5uFYf84q51kqjVqAb4r3a/6w24n6eFblGwz4RsZxmoIMS2XySIxF9HVB+mm5hoqWgw== X-Received: by 2002:a05:622a:4cc:b0:35d:4f2f:9fc7 with SMTP id q12-20020a05622a04cc00b0035d4f2f9fc7mr7462108qtx.203.1664555535310; Fri, 30 Sep 2022 09:32:15 -0700 (PDT) Received: from [192.168.1.130] (ool-457670bb.dyn.optonline.net. [69.118.112.187]) by smtp.gmail.com with ESMTPSA id l12-20020a05620a28cc00b006d1debe2637sm895621qkp.11.2022.09.30.09.32.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 Sep 2022 09:32:14 -0700 (PDT) From: Patrick Palka X-Google-Original-From: Patrick Palka Date: Fri, 30 Sep 2022 12:32:13 -0400 (EDT) To: Nathan Sidwell cc: Jason Merrill , Marek Polacek , Patrick Palka , GCC Patches Subject: Re: C++ ABI In-Reply-To: Message-ID: <78a4a509-1736-2aa4-6efa-ea51cadec5db@idea> References: MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII X-Spam-Status: No, score=-8.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,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 Fri, 30 Sep 2022, Nathan Sidwell wrote: > Hi, > I've discovered some mangling problems with lambdas. (a) divergence from > clang and (b) manglings that incorrectly demangle. With #a I'm not yet sure > who is correct. for #b g++ is definitely wrong. > > From the docs, it doesn't appear to have been bumped this cycle. Is that > correct, and I should bump it to 18? AFAICT it hasn't been bumped since no mangling changes have been made yet this cycle. > > nathan > -- > Nathan Sidwell > >