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 64FB9384D143 for ; Thu, 6 Oct 2022 08:55:52 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 64FB9384D143 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=1665046552; 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=NyWrqmWerXs0r2CngIxNpNnxwPPyMtzLYofrqEPK45I=; b=S5S/ahdwMp8jdt3jn/c5H4g+R3YMEPI5FeKFOYy/63UgxHknNeV2GkDN5PgXS3kSOlAldE n1gE+GRsop+t+LDaw7SrJb1nb6LyazA00XJ/K2uzfFRlNXeZg0T6JDYpcIyIVAs/N5E+bg zrdVOTRhSVwbqElqMK9diQlZfohcxe8= Received: from mail-qk1-f200.google.com (mail-qk1-f200.google.com [209.85.222.200]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-256-x4dfygiwOZ6y8ic5Nl--Jg-1; Thu, 06 Oct 2022 04:55:50 -0400 X-MC-Unique: x4dfygiwOZ6y8ic5Nl--Jg-1 Received: by mail-qk1-f200.google.com with SMTP id bk21-20020a05620a1a1500b006be9f844c59so910618qkb.9 for ; Thu, 06 Oct 2022 01:55:50 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date; bh=NyWrqmWerXs0r2CngIxNpNnxwPPyMtzLYofrqEPK45I=; b=p5PtX6INRCrq8MWZ3FoygYjie8cKxD3PxmX9ZNM7KApn35QdULHfbEYQkdepRHSLV+ CxXzceep5H28OXBrVbjfZCfrYp84RpoYki+qaUEemPKpuD2+J3ZcxkU77/g8+HwVvImz ryRKya4GxxZ5L8KHoyHR3hb4FzHhrWVTbSROk1pmxVl3tpMxzq7vGq3S5MdQPR1/bJZh yReW3x5ImExY83uZcRgqHRrKyuVsG4bUqwu4APQ0Jr4bvcjAY2w9gQxjaV1d8LHv29Q3 5kT2x9OyUpI/g7bSHaVDeS0tEjHIxNFhqZbpxXib/BwQnBuCK43LjYTDh+8SpN2U8xg9 dKqg== X-Gm-Message-State: ACrzQf17dVJecgg1te8LyEsVDAjNYw1rPYT52QacZ/LCXML4W6SoZOVN tFX+Ubv8mZ2y6hJawzR0O7qCcPROftVqeprCfWKE/CVYTJbfc4o5fhm6XgFlW32smu3nIlkEntB p7nZeiIHEYaXHn3cmJqv3YPlyHWsjNDc= X-Received: by 2002:a05:620a:4709:b0:6ce:cb19:3eb2 with SMTP id bs9-20020a05620a470900b006cecb193eb2mr2437203qkb.272.1665046550624; Thu, 06 Oct 2022 01:55:50 -0700 (PDT) X-Google-Smtp-Source: AMsMyM6RP9mLwQ9VuIR96KIUUjXRsIU43mST6X+8xKoK4p841r4Cdj3eAsJ0IeaBy6CM2uDTodkLq9fOhYR4gE3FxI8= X-Received: by 2002:a05:620a:4709:b0:6ce:cb19:3eb2 with SMTP id bs9-20020a05620a470900b006cecb193eb2mr2437199qkb.272.1665046550436; Thu, 06 Oct 2022 01:55:50 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Jonathan Wakely Date: Thu, 6 Oct 2022 09:55:39 +0100 Message-ID: Subject: Re: Should _GLIBCXX_HOSTED be 0 when users puts -ffreestanding flag with a hosted toolchain? To: unlvsur unlvsur Cc: "unlvsur unlvsur via Libstdc++" X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-6.7 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,KAM_SHORT,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 Wed, 5 Oct 2022 at 23:58, unlvsur unlvsur via Libstdc++ wrote: > > This might enable possibility for writing Linux Kernel Driver or Windows Kernel Driver something like that? See https://gcc.gnu.org/PR103626 which is already done.