From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id 525wJtNAcl9NLwAAWB0awg (envelope-from ) for ; Mon, 28 Sep 2020 16:00:19 -0400 Received: by simark.ca (Postfix, from userid 112) id 8287A1E591; Mon, 28 Sep 2020 16:00:19 -0400 (EDT) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.2 Received: from sourceware.org (server2.sourceware.org [8.43.85.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id BE3391E58E for ; Mon, 28 Sep 2020 16:00:17 -0400 (EDT) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 4D3D9386102D; Mon, 28 Sep 2020 20:00:17 +0000 (GMT) Received: from rock.gnat.com (rock.gnat.com [IPv6:2620:20:4000:0:a9e:1ff:fe9b:1d1]) by sourceware.org (Postfix) with ESMTP id 1401F386102D for ; Mon, 28 Sep 2020 20:00:11 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 1401F386102D Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=adacore.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=tromey@adacore.com Received: from localhost (localhost.localdomain [127.0.0.1]) by filtered-rock.gnat.com (Postfix) with ESMTP id B9841116E55; Mon, 28 Sep 2020 16:00:10 -0400 (EDT) X-Virus-Scanned: Debian amavisd-new at gnat.com Received: from rock.gnat.com ([127.0.0.1]) by localhost (rock.gnat.com [127.0.0.1]) (amavisd-new, port 10024) with LMTP id nj4RbBV6TxI0; Mon, 28 Sep 2020 16:00:10 -0400 (EDT) Received: from murgatroyd (97-118-100-18.hlrn.qwest.net [97.118.100.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by rock.gnat.com (Postfix) with ESMTPSA id 4FE711167F2; Mon, 28 Sep 2020 16:00:10 -0400 (EDT) From: Tom Tromey To: Luis Machado Subject: Re: [PATCH 1/3] Rewrite valid-expr.h's internals in terms of the detection idiom (C++17/N4502) References: <20200821144523.19451-1-pedro@palves.net> <20200821144523.19451-2-pedro@palves.net> <87mu19hgmh.fsf@tromey.com> <7dc15697-160f-e1a9-84da-f7a770e36a80@linaro.org> X-Attribution: Tom Date: Mon, 28 Sep 2020 14:00:09 -0600 In-Reply-To: <7dc15697-160f-e1a9-84da-f7a770e36a80@linaro.org> (Luis Machado's message of "Mon, 28 Sep 2020 16:58:05 -0300") Message-ID: <87eemlhdti.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: gdb-patches@sourceware.org, Tom Tromey Errors-To: gdb-patches-bounces@sourceware.org Sender: "Gdb-patches" >> I'm not sure if it was exactly this patch, but after I merged this code >> to our internal tree, we started having build problems on a machine that >> uses GCC 6.4. I've appended the error message. >> I'm not sure it is worth doing anything about this, but I thought it >> would be worth noting in case anybody else winds up in this situation. >> Tom Luis> It was reported before on this thread a week or so ago. Unless GCC 6.4 Luis> isn't supported any longer, I think it should be fixed. Ok, thanks. I will find out tonight. Tom