From nobody Mon Jun 20 05:17:21 2022 X-Original-To: toolchain@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 19402858A6D for ; Mon, 20 Jun 2022 05:17:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4LRHvj6Yzsz4W4F for ; Mon, 20 Jun 2022 05:17:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id BEAFC17483 for ; Mon, 20 Jun 2022 05:17:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 25K5HLbs041166 for ; Mon, 20 Jun 2022 05:17:21 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 25K5HLie041165 for toolchain@FreeBSD.org; Mon, 20 Jun 2022 05:17:21 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 264730] clang++ -fmodules fails when using stdout from cstdio: error: declaration of '__stdoutp' must be imported from module 'std.iosfwd' before it is required Date: Mon, 20 Jun 2022 05:17:21 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 13.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: marklmi26-fbsd@yahoo.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Maintenance of FreeBSD s integrated toolchain List-Archive: https://lists.freebsd.org/archives/freebsd-toolchain List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-toolchain@freebsd.org X-BeenThere: freebsd-toolchain@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1655702241; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=uSOh65BwQZ9clYdIN6MXfD0bPMShSAxEMJt6fxFztPA=; b=DbLbEG7B8gfLv8zWuIEnb+xnjSoq2etZ+96EiOqDQ2Uz0qyZIij6RGuWoGaPdGYPeBjiEX WCaWTorWmem5+cFwoAskzaunQE4ydOjF2IjRBs0Z/siy65kcPD22L/DtCqTm6lloEuxQ7k /sAR1P9G19t8NnZvgey2zHebXGG2ANQOM0XYdRi7aZHD3VWTCXECJ2cZnUankw4ZWYqSV2 U1O5ajPOK1RwS2tlJ5YyvbJIlqjCak0096zrODqLxg7GJmAUHez4dd0FjtOfvLDdPlsphG u14WSOomTTm81XCXvGixv2+KAKkU3gQpbvgvbVfRV2xk3RlclrpWCaimpLRFkA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1655702241; a=rsa-sha256; cv=none; b=gnhaTofDhEY4cSTim8sfoYUB6u76QjRxOp/8WQdZMmpYoG/Au+Gs38OIdWKdXMmjt/v+H+ A8WJxGhluR8xe1RLXxioC9jTZPPG+PDsPgFjr6+LrKCsWTeOZzAcTvayA2ho9tuF5Trx69 lCP2VkI/3GXrIma29nzURg7U/Ry33CN/XkDZ4VBa6CVpYtKJC2+riUHOsNvXpV/6tnMGIQ 32wxAeAZkfqk2l3NtF+dv51ovSTBy1x+TZCXox6a5x72hIHw+RWFqdBh5ZLX7839oIBc5C 6PC7Ewjr9pfV9p60Kh+kCEUWnuG4lwpSvdobDpGY/tz3/JjVeLq/s81Tlh+nVg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D264730 --- Comment #6 from Mark Millard --- (In reply to Mark Millard from comment #5) The C++20ish terminology here seems to be: "importable C++ library headers" See, for example, https://eel.is/c++draft/headers that has a draft table listing them. It also has a separate table for "C++ headers for C library facilities" that are not classified as (guaranteed) importable. is not guaranteed as importable in this draft material. I'm still unclear on if the #include use in the example is a context for an implicit conversion to an import according to the draft standard effort (or would be for an importable C++ library header, anyway?). So I'm still unclear if the example wondered outside the (draft) guaranteed language properties. --=20 You are receiving this mail because: You are the assignee for the bug.=