From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id D4B323858C52; Tue, 13 Feb 2024 13:11:35 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org D4B323858C52 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1707829895; bh=k+aWF0LdU7d3cnIfrJ1JWpCRPy050psyQKV5abhLWG4=; h=From:To:Subject:Date:From; b=c8pPkzHk+gGeLy+qdbi8T54utXed0Xeg8lOdoHBGMYARSbeYhnDmSuID764fFcFez wsPLfKJl0NFJx6Sk5bLLWNIGnn39SskKdcSwWx/rCS+Xp1mtan1srnvVWFdhx3wd1y qIrM1VzxDhxVDbHfv73CZ/o/wHFH8d2n7z0V2Zrw= From: "david.marchand at redhat dot com" To: libabigail@sourceware.org Subject: [Bug default/31377] New: [libabigail] abidiff does not handle some flex array conversion Date: Tue, 13 Feb 2024 13:11:35 +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: david.marchand at redhat dot com X-Bugzilla-Status: NEW 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 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 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D31377 Bug ID: 31377 Summary: [libabigail] abidiff does not handle some flex array conversion Product: libabigail Version: unspecified Status: NEW Severity: normal Priority: P2 Component: default Assignee: dodji at redhat dot com Reporter: david.marchand at redhat dot com CC: libabigail at sourceware dot org Target Milestone: --- Following a tentative change submitted by a DPDK contributor, like - __extension__ uint8_t action_data[0]; + uint8_t action_data[]; our ABI check raised a libabigail exception: type size hasn't changed 1 data member change: 'uint8_t action_data[]' has *some* difference - please report as a bug So I am following the suggestion, and reporting a bug :-). Binaries and commandline can be found in the archive attached to this bz. --=20 You are receiving this mail because: You are on the CC list for the bug.=