From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 8DB433950404; Fri, 29 Jan 2021 16:45:06 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8DB433950404 From: "gprocida+abigail at google dot com" To: libabigail@sourceware.org Subject: [Bug default/27278] New: Stray non-diff Date: Fri, 29 Jan 2021 16:45:06 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: libabigail X-Bugzilla-Component: default X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gprocida+abigail at google dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: dodji at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: libabigail@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Mailing list of the Libabigail project List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 Jan 2021 16:45:06 -0000 https://sourceware.org/bugzilla/show_bug.cgi?id=3D27278 Bug ID: 27278 Summary: Stray non-diff Product: libabigail Version: unspecified Status: UNCONFIRMED Severity: normal Priority: P2 Component: default Assignee: dodji at redhat dot com Reporter: gprocida+abigail at google dot com CC: libabigail at sourceware dot org Target Milestone: --- Created attachment 13175 --> https://sourceware.org/bugzilla/attachment.cgi?id=3D13175&action=3Ded= it input XML files Hi. Here is an instance where abidiff thinks there is a change, but doesn't have anything to say. There may be something not quite right in how things are labelled as harmless. Interestingly, the output looks more correct with --leaf-changes-only. I'm afraid I don't have a small test case. This is at current master, 40709acdd5189e473f27cd8626d6023d6bdf6d8d. $ abidiff --leaf-changes-only /tmp/{a,b}.xml Leaf changes summary: 0 artifact changed (80 filtered out) Changed leaf types summary: 0 (80 filtered out) leaf types changed Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 0 Added func= tion Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 0 Added vari= able $ build/tools/abidiff /tmp/{a,b}.xml Functions changes summary: 0 Removed, 2 Changed (3373 filtered out), 0 Added functions=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20 Variables changes summary: 0 Removed, 0 Changed (78 filtered out), 0 Added variables 2 functions with some indirect sub-type change: [C] 'function bool drm_dp_mst_allocate_vcpi(drm_dp_mst_topology_mgr*, drm_dp_mst_port*, int, int)' at drm_dp_mst_topology.c:0:0 has some indirect sub-type changes: parameter 2 of type 'drm_dp_mst_port*' has sub-type changes: in pointed to type 'struct drm_dp_mst_port' at drm_dp_mst_helper.h:0:= 0: type size hasn't changed no data member changes (5 filtered); [C] 'function void drm_dp_mst_deallocate_vcpi(drm_dp_mst_topology_mgr*, drm_dp_mst_port*)' at drm_dp_mst_topology.c:0:0 has some indirect sub-type changes: parameter 2 of type 'drm_dp_mst_port*' has sub-type changes: pointed to type 'struct drm_dp_mst_port' changed at drm_dp_mst_helper.h:0:0, as reported earlier --=20 You are receiving this mail because: You are on the CC list for the bug.=