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 917DD385E837 for ; Thu, 14 Mar 2024 11:57:03 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 917DD385E837 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 917DD385E837 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1710417424; cv=none; b=KecNPWDePcRXI8FJNFsvWTwvVYuauq1wyZkoH5I9ROUwU9JOpNj1H/Jh3O4yu6g2ypyx5O7XYUffI9Cr5JQxf4nNYHVxfHiEm640aE4x+V2JWDVjic76QKqtm9IZkOBtEDaz+xRk7JLjmt9FeYuqx4zoAmJAgc0SxOEjLTrbN8Q= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1710417424; c=relaxed/simple; bh=YKi4JGK25zGvpc4RhWq1j5BUcHqMllgQ3pd8TLUGAUc=; h=DKIM-Signature:From:To:Subject:Date:Message-ID:MIME-Version; b=KWxl2tfkDe2+TG16KaWEwjO/3BL4nioGUdyHDnBkb2pUqYX5NMMWDDguyqBfX8hGe8ax1hJPAxiN43Fruys6c93pDdfzU/ErF7L0u9QWT4R/gzMweu1LHdXYok/fxpoPSTeoJnhO7SP+cg1NHOZpzWjXcTGkbVvJoj4fvKV9yCM= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1710417423; 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; bh=WHNy0z97d/u696xxeGb19mx0fiZM4GP5mde0DikRSSw=; b=OxRf7bpyaSWmSSJom+NpAk4SoocqUV+gAzMNohR7ANXJNiD9THntg4V6mzERQ+BWw+Ob4s 8qmwuYAOBz8DMC7w2TqunhM16kTsAdhDn4WGl4qdre31/jAlH0d4dIL7XwPJwHT+eN5ydU eSOpOGm8GqOPSe6RU7XUgXfZCu41GSs= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-576-I_qEVoI4OeSc2SBcvCiiIw-1; Thu, 14 Mar 2024 07:57:00 -0400 X-MC-Unique: I_qEVoI4OeSc2SBcvCiiIw-1 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (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 mimecast-mx02.redhat.com (Postfix) with ESMTPS id B9AFD811E81; Thu, 14 Mar 2024 11:56:59 +0000 (UTC) Received: from localhost (unknown [10.42.28.8]) by smtp.corp.redhat.com (Postfix) with ESMTP id 87419492BD1; Thu, 14 Mar 2024 11:56:59 +0000 (UTC) From: Jonathan Wakely To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org Subject: [committed] libstdc++: Correct notes about std::call_once in manual [PR66146] Date: Thu, 14 Mar 2024 11:56:28 +0000 Message-ID: <20240314115659.2709650-1-jwakely@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.10 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-12.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,KAM_SHORT,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Pushed to trunk. I should backport this too. -- >8 -- The bug with exceptions thrown during a std::call_once call affects all targets, so fix the docs that say it only affects non-Linux targets. libstdc++-v3/ChangeLog: PR libstdc++/66146 * doc/xml/manual/status_cxx2011.xml: Remove mention of Linux in note about std::call_once. * doc/xml/manual/status_cxx2014.xml: Likewise. * doc/xml/manual/status_cxx2017.xml: Likewise. * doc/html/manual/status.html: Regenerate. --- libstdc++-v3/doc/html/manual/status.html | 6 +++--- libstdc++-v3/doc/xml/manual/status_cxx2011.xml | 2 +- libstdc++-v3/doc/xml/manual/status_cxx2014.xml | 2 +- libstdc++-v3/doc/xml/manual/status_cxx2017.xml | 2 +- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/libstdc++-v3/doc/xml/manual/status_cxx2011.xml b/libstdc++-v3/doc/xml/manual/status_cxx2011.xml index 1eeb2d1ccd7..7f589ad7f7a 100644 --- a/libstdc++-v3/doc/xml/manual/status_cxx2011.xml +++ b/libstdc++-v3/doc/xml/manual/status_cxx2011.xml @@ -2404,7 +2404,7 @@ particular release. 30.4.4.2 Function call_once Y - Exception support is broken on non-Linux targets. + Exception support is broken. See PR 66146. diff --git a/libstdc++-v3/doc/xml/manual/status_cxx2014.xml b/libstdc++-v3/doc/xml/manual/status_cxx2014.xml index 807cea57d12..518a8973f72 100644 --- a/libstdc++-v3/doc/xml/manual/status_cxx2014.xml +++ b/libstdc++-v3/doc/xml/manual/status_cxx2014.xml @@ -1390,7 +1390,7 @@ not in any particular release. 30.4.4.2 Function call_once Broken - Exception support is broken on non-Linux targets. + Exception support is broken. See PR 66146. diff --git a/libstdc++-v3/doc/xml/manual/status_cxx2017.xml b/libstdc++-v3/doc/xml/manual/status_cxx2017.xml index bea6db929c6..144b9909fac 100644 --- a/libstdc++-v3/doc/xml/manual/status_cxx2017.xml +++ b/libstdc++-v3/doc/xml/manual/status_cxx2017.xml @@ -2505,7 +2505,7 @@ since C++14 and the implementation is complete. 33.4.6.2 Function call_once Y - Exception support is broken on non-Linux targets. + Exception support is broken. See PR 66146. -- 2.44.0