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From: "woodard at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: libabigail@sourceware.org
Subject: [Bug default/29299] binutils does not self compare properly
Date: Wed, 29 Jun 2022 20:16:10 +0000	[thread overview]
Message-ID: <bug-29299-9487-9H1i2t51Wo@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-29299-9487@http.sourceware.org/bugzilla/>

https://sourceware.org/bugzilla/show_bug.cgi?id=29299

--- Comment #2 from Ben Woodard <woodard at redhat dot com> ---
from: infinipath-psm-3.3-26_g604758e_open.6.fc36.5.x86_64

$ abidw --abidiff /usr/lib64/libpsm_infinipath.so.1.1
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable

53 functions with some indirect sub-type change:

  [C] 'function psm_error_t __psm_am_register_handlers(psm_ep_t, const
psm_am_handler_fn_t*, int, int*)' at psm_am.c:72:1 has some indirect sub-type
changes:
    Please note that the symbol of this function is __psm_am_register_handlers
     and it aliases symbol: psm_am_register_handlers
    parameter 2 of type 'const psm_am_handler_fn_t*' has sub-type changes:
      in pointed to type 'const psm_am_handler_fn_t':
        in unqualified underlying type 'typedef psm_am_handler_fn_t' at
psm_am.h:102:1:
          underlying type 'int (typedef psm_am_token_t, typedef psm_epaddr_t,
psm_amarg_t*, int, void*, typedef uint32_t)*' changed:
            in pointed to type 'function type int (typedef psm_am_token_t,
typedef psm_epaddr_t, psm_amarg_t*, int, void*, typedef uint32_t)':
              parameter 2 of type 'typedef psm_epaddr_t' has sub-type changes:
                underlying type 'psm_epaddr*' changed:
                  in pointed to type 'struct psm_epaddr' at psm_ep.h:195:1:
                    type size hasn't changed
                    8 data member changes:
                      type of 'ptl_ctl_t* ptlctl' changed:
                        in pointed to type 'typedef ptl_ctl_t' at ptl.h:64:1:
                          underlying type 'struct ptl_ctl' at ptl.h:115:1
changed:
                            type size hasn't changed
                            5 data member changes:
                              type of 'typedef psm_error_t (typedef psm_mq_t,
typedef psm_epaddr_t, typedef uint32_t, typedef uint64_t, void*, typedef
uint32_t)* mq_send' changed:
                                in pointed to type 'function type typedef
psm_error_t (typedef psm_mq_t, typedef psm_epaddr_t, typedef uint32_t, typedef
uint64_t, void*, typedef uint32_t)':
                                  parameter 1 of type 'typedef psm_mq_t' has
sub-type changes:
                                    underlying type 'psm_mq*' changed:
                                      in pointed to type 'struct psm_mq' at
psm_mq_internal.h:69:1:
                                        type size hasn't changed
                                        3 data member changes:
                                          type of 'mqsq expected_q' changed:
                                            type size hasn't changed
                                            2 data member changes:
                                              type of 'psm_mq_req_t first'
changed:
                                                underlying type 'psm_mq_req*'
changed:
                                                  in pointed to type 'struct
psm_mq_req' at psm_mq_internal.h:159:1:
                                                    type size hasn't changed
                                                    7 data member changes:
                                                      type of 'anonymous data
member struct {psm_mq_req_t next; psm_mq_req_t* pprev;}' changed:
                                                        type size hasn't
changed
                                                        2 data member changes:
                                                          type of 'psm_mq_req_t
next' changed:
                                                            underlying type
'psm_mq_req*' changed:
                                                              pointed to type
'struct psm_mq_req' changed, as being reported
                                                          type of
'psm_mq_req_t* pprev' changed:
                                                            pointed to type
'typedef psm_mq_req_t' changed at psm_mq.h:149:1, as reported earlier
                                                      type of 'psm_mq_t mq'
changed:
                                                        underlying type
'psm_mq*' changed:
                                                          pointed to type
'struct psm_mq' changed, as being reported
                                                      type of
'mq_testwait_callback_fn_t testwait_callback' changed:
                                                        underlying type
'typedef psm_error_t (psm_mq_req_t*, int, psm_mq_status_t*)*' changed:
                                                          in pointed to type
'function type typedef psm_error_t (psm_mq_req_t*, int, psm_mq_status_t*)':
                                                            parameter 1 of type
'psm_mq_req_t*' has sub-type changes:
                                                              pointed to type
'typedef psm_mq_req_t' changed at psm_mq.h:149:1, as reported earlier
                                                      type of 'struct
{psm_mq_req* stqe_next;} nextq' changed:
                                                        type size hasn't
changed
                                                        1 data member change:
                                                          type of 'psm_mq_req*
stqe_next' changed:
                                                            pointed to type
'struct psm_mq_req' changed, as being reported
                                                      type of 'psm_epaddr_t
epaddr' changed:
                                                        underlying type
'psm_epaddr*' changed:
                                                          pointed to type
'struct psm_epaddr' changed, as being reported
                                                      type of
'mq_rts_callback_fn_t rts_callback' changed:
                                                        underlying type
'typedef psm_error_t (typedef psm_mq_req_t, int)*' changed:
                                                          in pointed to type
'function type typedef psm_error_t (typedef psm_mq_req_t, int)':
                                                            parameter 1 of type
'typedef psm_mq_req_t' has sub-type changes:
                                                              underlying type
'psm_mq_req*' changed:
                                                                pointed to type
'struct psm_mq_req' changed, as being reported
                                                      type of 'psm_epaddr_t
rts_peer' changed, as reported earlier
                                              type of 'psm_mq_req_t* lastp'
changed:
                                                pointed to type 'typedef
psm_mq_req_t' changed at psm_mq.h:149:1, as reported earlier
                                          type of 'mqsq unexpected_q' changed,
as reported earlier
                                          type of 'mqq completed_q' changed:
                                            type size hasn't changed
                                            2 data member changes:
                                              type of 'psm_mq_req_t first'
changed, as reported earlier
                                              type of 'psm_mq_req_t* lastp'
changed:
                                                pointed to type 'typedef
psm_mq_req_t' changed at psm_mq.h:149:1, as reported earlier
                                  parameter 2 of type 'typedef psm_epaddr_t'
has sub-type changes:
                                    underlying type 'psm_epaddr*' changed:
                                      pointed to type 'struct psm_epaddr'
changed, as being reported
                              type of 'typedef psm_error_t (typedef psm_mq_t,
typedef psm_epaddr_t, typedef uint32_t, typedef uint64_t, void*, typedef
uint32_t, void*, psm_mq_req_t*)* mq_isend' changed:
                                in pointed to type 'function type typedef
psm_error_t (typedef psm_mq_t, typedef psm_epaddr_t, typedef uint32_t, typedef
uint64_t, void*, typedef uint32_t, void*, psm_mq_req_t*)':

<snip>

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  parent reply	other threads:[~2022-06-29 20:16 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-29 19:16 [Bug default/29299] New: " woodard at redhat dot com
2022-06-29 19:17 ` [Bug default/29299] " woodard at redhat dot com
2022-06-29 20:10 ` woodard at redhat dot com
2022-06-29 20:16 ` woodard at redhat dot com [this message]
2022-06-29 20:23 ` woodard at redhat dot com
2022-06-29 20:39 ` woodard at redhat dot com
2022-06-29 20:45 ` woodard at redhat dot com
2022-06-29 20:52 ` woodard at redhat dot com
2022-07-05 20:10 ` woodard at redhat dot com
2022-07-25 21:26 ` woodard at redhat dot com
2022-07-26 20:04 ` woodard at redhat dot com
2022-07-26 20:07 ` woodard at redhat dot com
2022-07-26 20:11 ` woodard at redhat dot com
2022-10-14 16:00 ` woodard at redhat dot com
2022-10-14 16:03 ` woodard at redhat dot com

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