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* [Bug default/27325] New: libgvpr.so.2.0.0 fails abidw selfcheck
@ 2021-02-03  3:09 woodard at redhat dot com
  2021-02-03  3:11 ` [Bug default/27325] " woodard at redhat dot com
                   ` (4 more replies)
  0 siblings, 5 replies; 6+ messages in thread
From: woodard at redhat dot com @ 2021-02-03  3:09 UTC (permalink / raw)
  To: libabigail

https://sourceware.org/bugzilla/show_bug.cgi?id=27325

            Bug ID: 27325
           Summary: libgvpr.so.2.0.0 fails abidw selfcheck
           Product: libabigail
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: default
          Assignee: dodji at redhat dot com
          Reporter: woodard at redhat dot com
                CC: libabigail at sourceware dot org
  Target Milestone: ---

With libabigail trunk as of: 271e3afaf6f2b6f38b4f125f64f5b24a8f78459f

abidw --abidiff /lib64/libgvpr.so.2.0.0 from graphviz-2.44.0-14.fc33.1.x86_64
fails self check:

Reading symbols from abidw...
Starting program: /home/ben/Shared/Work/test/libabigail-x86_64/bin/abidw
--abidiff /lib64/libgvpr.so.2.0.0
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Functions changes summary: 0 Removed, 13 Changed, 0 Added functions
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable

13 functions with some indirect sub-type change:

  [C] 'function int vmclear(Vmalloc_t*)' at vmclear.c:20:1 has some indirect
sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      in pointed to type 'typedef Vmalloc_t' at vmalloc.h:34:1:
        underlying type 'struct _vmalloc_s' at vmalloc.h:71:1 changed:
          type size hasn't changed
          3 data member changes:
            type of 'Vmethod_t _vmalloc_s::meth' changed:
              underlying type 'struct _vmethod_s' at vmalloc.h:60:1 changed:
                type size hasn't changed
                7 data member changes:
                  type of 'void* (Vmalloc_t*, typedef size_t)*
_vmethod_s::allocf' changed:
                    in pointed to type 'function type void* (Vmalloc_t*,
typedef size_t)':
                      parameter 1 of type 'Vmalloc_t*' has sub-type changes:
                        in pointed to type 'typedef Vmalloc_t' at
vmalloc.h:34:1:
                          underlying type 'struct _vmalloc_s' changed, as being
reported
                  type of 'void* (Vmalloc_t*, void*, typedef size_t, int)*
_vmethod_s::resizef' changed:
                    in pointed to type 'function type void* (Vmalloc_t*, void*,
typedef size_t, int)':
                      parameter 1 of type 'Vmalloc_t*' has sub-type changes:
                        in pointed to type 'typedef Vmalloc_t' at
vmalloc.h:34:1:
                          underlying type 'struct _vmalloc_s' changed, as being
reported
                  type of 'int (Vmalloc_t*, void*)* _vmethod_s::freef' changed:
                    in pointed to type 'function type int (Vmalloc_t*, void*)':
                      parameter 1 of type 'Vmalloc_t*' has sub-type changes:
                        in pointed to type 'typedef Vmalloc_t' at
vmalloc.h:34:1:
                          underlying type 'struct _vmalloc_s' changed, as being
reported
                  type of 'long int (Vmalloc_t*, void*)* _vmethod_s::addrf'
changed:
                    in pointed to type 'function type long int (Vmalloc_t*,
void*)':
                      parameter 1 of type 'Vmalloc_t*' has sub-type changes:
                        in pointed to type 'typedef Vmalloc_t' at
vmalloc.h:34:1:
                          underlying type 'struct _vmalloc_s' changed, as being
reported
                  type of 'long int (Vmalloc_t*, void*)* _vmethod_s::sizef'
changed:
                    in pointed to type 'function type long int (Vmalloc_t*,
void*)':
                      parameter 1 of type 'Vmalloc_t*' has sub-type changes:
                        in pointed to type 'typedef Vmalloc_t' at
vmalloc.h:34:1:
                          underlying type 'struct _vmalloc_s' changed, as being
reported
                  type of 'int (Vmalloc_t*)* _vmethod_s::compactf' changed:
                    in pointed to type 'function type int (Vmalloc_t*)':
                      parameter 1 of type 'Vmalloc_t*' has sub-type changes:
                        in pointed to type 'typedef Vmalloc_t' at
vmalloc.h:34:1:
                          underlying type 'struct _vmalloc_s' changed, as being
reported
                  type of 'void* (Vmalloc_t*, typedef size_t, typedef size_t)*
_vmethod_s::alignf' changed:
                    in pointed to type 'function type void* (Vmalloc_t*,
typedef size_t, typedef size_t)':
                      parameter 1 of type 'Vmalloc_t*' has sub-type changes:
                        in pointed to type 'typedef Vmalloc_t' at
vmalloc.h:34:1:
                          underlying type 'struct _vmalloc_s' changed, as being
reported
            type of 'Vmdata_t* _vmalloc_s::data' changed:
              in pointed to type 'typedef Vmdata_t' at vmhdr.h:238:1:
                underlying type 'struct _vmdata_s' at vmhdr.h:228:1 changed:
                  type size hasn't changed
                  6 data member changes:
                    type of 'Seg_t* _vmdata_s::seg' changed:
                      in pointed to type 'typedef Seg_t' at vmhdr.h:52:1:
                        underlying type 'struct _seg_s' at vmhdr.h:254:1
changed:
                          type size hasn't changed
                          4 data member changes:
                            type of 'Vmalloc_t* _seg_s::vm' changed:
                              in pointed to type 'typedef Vmalloc_t' at
vmalloc.h:34:1:
                                underlying type 'struct _vmalloc_s' changed, as
being reported
                            type of 'Seg_t* _seg_s::next' changed:
                              in pointed to type 'typedef Seg_t' at
vmhdr.h:52:1:
                                underlying type 'struct _seg_s' changed, as
being reported
                            type of 'Block_t* _seg_s::free' changed:
                              in pointed to type 'typedef Block_t' at
vmhdr.h:51:1:
                                underlying type 'struct _block_s' at
vmhdr.h:201:1 changed:
                                  type size hasn't changed
                                  2 data member changes:
                                    type of 'Head_t _block_s::head' changed:
                                      underlying type 'union _head_u' at
vmhdr.h:178:1 changed:
                                        type size hasn't changed
                                        1 data member change:
                                          type of '_head_s _head_u::head'
changed:
                                            type size hasn't changed
                                            2 data member changes:
                                              type of 'union {Seg_t* seg;
Block_t* link; Pfobj_t* pf; char* file;} _head_s::seg' changed:
                                                type size hasn't changed
                                                2 data member changes:
                                                  type of 'Block_t* link'
changed:
                                                    in pointed to type 'typedef
Block_t' at vmhdr.h:51:1:
                                                      underlying type 'struct
_block_s' changed, as being reported
                                                  type of 'Seg_t* seg' changed:
                                                    in pointed to type 'typedef
Seg_t' at vmhdr.h:52:1:
                                                      underlying type 'struct
_seg_s' changed, as being reported
                                                type changed from:
                                                  union {Seg_t* seg; Block_t*
link; Pfobj_t* pf; char* file;}
                                                to:
                                                  union {Seg_t* seg; Block_t*
link; Pfobj_t* pf; char* file;}
                                              type of 'union {size_t size;
Block_t* link; int line;} _head_s::size' changed:
                                                type size hasn't changed
                                                1 data member change:
                                                  type of 'Block_t* link'
changed:
                                                    in pointed to type 'typedef
Block_t' at vmhdr.h:51:1:
                                                      underlying type 'struct
_block_s' changed, as being reported
                                                type changed from:
                                                  union {size_t size; Block_t*
link; int line;}
                                                to:
                                                  union {size_t size; Block_t*
link; int line;}
                                        type changed from:
                                          union _head_u{Vmuchar_t data[16];
_head_s head;}
                                        to:
                                          union _head_u{Vmuchar_t data[16];
_head_s head;}
                                    type of 'Body_t _block_s::body' changed:
                                      underlying type 'union _body_u' at
vmhdr.h:191:1 changed:
                                        type size hasn't changed
                                        1 data member change:
                                          type of '_body_s _body_u::body'
changed:
                                            type size hasn't changed
                                            4 data member changes:
                                              type of 'Block_t* _body_s::link'
changed:
                                                in pointed to type 'typedef
Block_t' at vmhdr.h:51:1:
                                                  underlying type 'struct
_block_s' changed, as being reported
                                              type of 'Block_t* _body_s::left'
changed:
                                                in pointed to type 'typedef
Block_t' at vmhdr.h:51:1:
                                                  underlying type 'struct
_block_s' changed, as being reported
                                              type of 'Block_t* _body_s::right'
changed:
                                                in pointed to type 'typedef
Block_t' at vmhdr.h:51:1:
                                                  underlying type 'struct
_block_s' changed, as being reported
                                              type of 'Block_t** _body_s::self'
changed:
                                                in pointed to type 'Block_t*':
                                                  in pointed to type 'typedef
Block_t' at vmhdr.h:51:1:
                                                    underlying type 'struct
_block_s' changed, as being reported
                                        type changed from:
                                          union _body_u{Vmuchar_t data[32];
_body_s body;}
                                        to:
                                          union _body_u{Vmuchar_t data[32];
_body_s body;}
                            type of 'Block_t* _seg_s::last' changed:
                              pointed to type 'typedef Block_t' changed at
vmhdr.h:51:1, as reported earlier
                    type of 'Block_t* _vmdata_s::free' changed:
                      pointed to type 'typedef Block_t' changed at
vmhdr.h:51:1, as reported earlier
                    type of 'Block_t* _vmdata_s::wild' changed:
                      pointed to type 'typedef Block_t' changed at
vmhdr.h:51:1, as reported earlier
                    type of 'Block_t* _vmdata_s::root' changed:
                      pointed to type 'typedef Block_t' changed at
vmhdr.h:51:1, as reported earlier
                    type of 'Block_t* _vmdata_s::tiny[7]' changed:
                      array element type 'Block_t*' changed:
                        pointed to type 'typedef Block_t' changed at
vmhdr.h:51:1, as reported earlier
                      type size hasn't changed
                    type of 'Block_t* _vmdata_s::cache[8]' changed:
                      array element type 'Block_t*' changed:
                        pointed to type 'typedef Block_t' changed at
vmhdr.h:51:1, as reported earlier
                      type size hasn't changed
            type of 'Vmalloc_t* _vmalloc_s::next' changed:
              in pointed to type 'typedef Vmalloc_t' at vmalloc.h:34:1:
                underlying type 'struct _vmalloc_s' changed, as being reported

  [C] 'function int vmclose(Vmalloc_t*)' at vmclose.c:20:1 has some indirect
sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function int vmdbcheck(Vmalloc_t*)' at vmdebug.c:516:1 has some indirect
sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function Vmdisc_t* vmdisc(Vmalloc_t*, Vmdisc_t*)' at vmdisc.c:22:1 has
some indirect sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function Vmalloc_t* vmopen(Vmdisc_t*, Vmethod_t*, int)' at vmopen.c:37:1
has some indirect sub-type changes:
    return type changed:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier
    parameter 2 of type 'Vmethod_t*' has sub-type changes:
      pointed to type 'typedef Vmethod_t' changed at vmalloc.h:37:1, as
reported earlier

  [C] 'function int vmprofile(Vmalloc_t*, int)' at vmprofile.c:311:1 has some
indirect sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      in pointed to type 'typedef Vmalloc_t' at vmalloc.h:34:1:
        underlying type 'struct _vmalloc_s' at vmalloc.h:71:1 changed:
          type size hasn't changed
          2 data member changes:
            type of 'Vmdata_t* _vmalloc_s::data' changed:
              in pointed to type 'typedef Vmdata_t' at vmhdr.h:238:1:
                underlying type 'struct _vmdata_s' at vmhdr.h:228:1 changed:
                  type size hasn't changed
                  2 data member changes:
                    type of 'Block_t* _vmdata_s::tiny[7]' changed:
                      array element type 'Block_t*' changed:
                        pointed to type 'typedef Block_t' changed at
vmhdr.h:51:1, as reported earlier
                      type size hasn't changed
                    type of 'Block_t* _vmdata_s::cache[8]' changed:
                      array element type 'Block_t*' changed:
                        pointed to type 'typedef Block_t' changed at
vmhdr.h:51:1, as reported earlier
                      type size hasn't changed
            type of 'Vmalloc_t* _vmalloc_s::next' changed:
              in pointed to type 'typedef Vmalloc_t' at vmalloc.h:34:1:
                underlying type 'struct _vmalloc_s' changed, as being reported

  [C] 'function Vmalloc_t* vmregion(void*)' at vmregion.c:21:1 has some
indirect sub-type changes:
    return type changed:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function void* vmsegment(Vmalloc_t*, void*)' at vmsegment.c:25:1 has
some indirect sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function int vmset(Vmalloc_t*, int, int)' at vmset.c:26:1 has some
indirect sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function int vmstat(Vmalloc_t*, Vmstat_t*)' at vmstat.c:21:1 has some
indirect sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function char* vmstrdup(Vmalloc_t*, const char*)' at vmstrdup.c:20:1 has
some indirect sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function int vmtrbusy(Vmalloc_t*)' at vmtrace.c:150:1 has some indirect
sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

  [C] 'function int vmwalk(Vmalloc_t*, int (Vmalloc_t*, void*, typedef size_t,
Vmdisc_t*)*)' at vmwalk.c:21:1 has some indirect sub-type changes:
    parameter 1 of type 'Vmalloc_t*' has sub-type changes:
      pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier
    parameter 2 of type 'int (Vmalloc_t*, void*, typedef size_t, Vmdisc_t*)*'
has sub-type changes:
      in pointed to type 'function type int (Vmalloc_t*, void*, typedef size_t,
Vmdisc_t*)':
        parameter 1 of type 'Vmalloc_t*' has sub-type changes:
          pointed to type 'typedef Vmalloc_t' changed at vmalloc.h:34:1, as
reported earlier

[Inferior 1 (process 603387) exited with code 01]
No stack.

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* [Bug default/27325] libgvpr.so.2.0.0 fails abidw selfcheck
  2021-02-03  3:09 [Bug default/27325] New: libgvpr.so.2.0.0 fails abidw selfcheck woodard at redhat dot com
@ 2021-02-03  3:11 ` woodard at redhat dot com
  2021-02-03  3:12 ` woodard at redhat dot com
                   ` (3 subsequent siblings)
  4 siblings, 0 replies; 6+ messages in thread
From: woodard at redhat dot com @ 2021-02-03  3:11 UTC (permalink / raw)
  To: libabigail

https://sourceware.org/bugzilla/show_bug.cgi?id=27325

--- Comment #1 from Ben Woodard <woodard at redhat dot com> ---
It kind of looks to me like someone is doing interesting stuff to try to make
an opaque type and that is confusing libabigail.

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* [Bug default/27325] libgvpr.so.2.0.0 fails abidw selfcheck
  2021-02-03  3:09 [Bug default/27325] New: libgvpr.so.2.0.0 fails abidw selfcheck woodard at redhat dot com
  2021-02-03  3:11 ` [Bug default/27325] " woodard at redhat dot com
@ 2021-02-03  3:12 ` woodard at redhat dot com
  2021-03-04 20:05 ` woodard at redhat dot com
                   ` (2 subsequent siblings)
  4 siblings, 0 replies; 6+ messages in thread
From: woodard at redhat dot com @ 2021-02-03  3:12 UTC (permalink / raw)
  To: libabigail

https://sourceware.org/bugzilla/show_bug.cgi?id=27325

Ben Woodard <woodard at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Blocks|                            |27019


Referenced Bugs:

https://sourceware.org/bugzilla/show_bug.cgi?id=27019
[Bug 27019] BUILD metabug
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* [Bug default/27325] libgvpr.so.2.0.0 fails abidw selfcheck
  2021-02-03  3:09 [Bug default/27325] New: libgvpr.so.2.0.0 fails abidw selfcheck woodard at redhat dot com
  2021-02-03  3:11 ` [Bug default/27325] " woodard at redhat dot com
  2021-02-03  3:12 ` woodard at redhat dot com
@ 2021-03-04 20:05 ` woodard at redhat dot com
  2021-04-13 20:14 ` woodard at redhat dot com
  2021-06-08 21:41 ` woodard at redhat dot com
  4 siblings, 0 replies; 6+ messages in thread
From: woodard at redhat dot com @ 2021-03-04 20:05 UTC (permalink / raw)
  To: libabigail

https://sourceware.org/bugzilla/show_bug.cgi?id=27325

--- Comment #2 from Ben Woodard <woodard at redhat dot com> ---
This continues to happen with the latest trunk as of
8ae8dcb8d5b87dafd0b9fdd716654e4bf3284c95 and with /usr/lib64/libgvpr.so.2.0.0
from graphviz-2.44.0-17.fc34.x86_64

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* [Bug default/27325] libgvpr.so.2.0.0 fails abidw selfcheck
  2021-02-03  3:09 [Bug default/27325] New: libgvpr.so.2.0.0 fails abidw selfcheck woodard at redhat dot com
                   ` (2 preceding siblings ...)
  2021-03-04 20:05 ` woodard at redhat dot com
@ 2021-04-13 20:14 ` woodard at redhat dot com
  2021-06-08 21:41 ` woodard at redhat dot com
  4 siblings, 0 replies; 6+ messages in thread
From: woodard at redhat dot com @ 2021-04-13 20:14 UTC (permalink / raw)
  To: libabigail

https://sourceware.org/bugzilla/show_bug.cgi?id=27325

--- Comment #3 from Ben Woodard <woodard at redhat dot com> ---
Continues to reproduce in the trunk as of
b215a2115376225b04b4d6b25acc6c5a1b4021e9

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* [Bug default/27325] libgvpr.so.2.0.0 fails abidw selfcheck
  2021-02-03  3:09 [Bug default/27325] New: libgvpr.so.2.0.0 fails abidw selfcheck woodard at redhat dot com
                   ` (3 preceding siblings ...)
  2021-04-13 20:14 ` woodard at redhat dot com
@ 2021-06-08 21:41 ` woodard at redhat dot com
  4 siblings, 0 replies; 6+ messages in thread
From: woodard at redhat dot com @ 2021-06-08 21:41 UTC (permalink / raw)
  To: libabigail

https://sourceware.org/bugzilla/show_bug.cgi?id=27325

Ben Woodard <woodard at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |WORKSFORME
             Status|NEW                         |RESOLVED

--- Comment #4 from Ben Woodard <woodard at redhat dot com> ---
This problem doesn't happen with the current trunk.

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end of thread, other threads:[~2021-06-08 21:41 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2021-02-03  3:09 [Bug default/27325] New: libgvpr.so.2.0.0 fails abidw selfcheck woodard at redhat dot com
2021-02-03  3:11 ` [Bug default/27325] " woodard at redhat dot com
2021-02-03  3:12 ` woodard at redhat dot com
2021-03-04 20:05 ` woodard at redhat dot com
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