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 ESMTP id 670C43858C39 for ; Fri, 10 Sep 2021 07:34:51 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 670C43858C39 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-494-e1GLbEQoNDqgrQ7e3NU1wg-1; Fri, 10 Sep 2021 03:34:49 -0400 X-MC-Unique: e1GLbEQoNDqgrQ7e3NU1wg-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 2580E1006AA3; Fri, 10 Sep 2021 07:34:49 +0000 (UTC) Received: from tucnak.zalov.cz (unknown [10.39.192.10]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B7ACB104B4C2; Fri, 10 Sep 2021 07:34:48 +0000 (UTC) Received: from tucnak.zalov.cz (localhost [127.0.0.1]) by tucnak.zalov.cz (8.16.1/8.16.1) with ESMTPS id 18A7YjL52945449 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Fri, 10 Sep 2021 09:34:45 +0200 Received: (from jakub@localhost) by tucnak.zalov.cz (8.16.1/8.16.1/Submit) id 18A7Yfld2945448; Fri, 10 Sep 2021 09:34:41 +0200 Date: Fri, 10 Sep 2021 09:34:41 +0200 From: Jakub Jelinek To: Richard Biener Cc: gcc-patches@gcc.gnu.org Subject: Re: [PATCH][www] Add note that STABS is deprecated Message-ID: <20210910073441.GA920497@tucnak> Reply-To: Jakub Jelinek References: <4q27s65-2s31-s5p5-4ppq-8678884qo570@fhfr.qr> MIME-Version: 1.0 In-Reply-To: <4q27s65-2s31-s5p5-4ppq-8678884qo570@fhfr.qr> X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-11.8 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Sep 2021 07:34:53 -0000 On Fri, Sep 10, 2021 at 09:28:16AM +0200, Richard Biener via Gcc-patches wrote: > This amends the caveats section of the GCC 12 release notes according > to the STABS deprecation. > > I'll wait with pushing to the point it reflects the state on trunk > rather than projecting what will be the state for GCC 12. Most of the ports actually default to emit DWARF5, some DWARF4, some DWARF2, so perhaps better would be to emit DWARF (version 2 or later) debugging info? > diff --git a/htdocs/gcc-12/changes.html b/htdocs/gcc-12/changes.html > index 946faa49..c4a59c3b 100644 > --- a/htdocs/gcc-12/changes.html > +++ b/htdocs/gcc-12/changes.html > @@ -47,6 +47,12 @@ a work-in-progress.

> which still supports -std=f95 and is recommended to be used > instead in general. > > +
  • > + STABS: > + Support for emitting the STABS debugging format is deprecated and will > + be removed in the next release. All ports now default to emit DWARF2 > + debugging info. > +
    • > > > > -- > 2.31.1 Jakub