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From: "david.marchand at redhat dot com" <sourceware-bugzilla@sourceware.org>
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	[thread overview]
Message-ID: <bug-31377-9487@http.sourceware.org/bugzilla/> (raw)

https://sourceware.org/bugzilla/show_bug.cgi?id=31377

            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.

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             reply	other threads:[~2024-02-13 13:11 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-13 13:11 david.marchand at redhat dot com [this message]
2024-02-13 13:12 ` [Bug default/31377] " david.marchand at redhat dot com
2024-02-15 12:48 ` dodji at redhat dot com
2024-02-15 16:38 ` dodji at redhat dot com
2024-02-16  8:04 ` david.marchand at redhat dot com
2024-02-18 12:24 ` dodji at redhat dot com

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