[Bug 24121] New: Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

Summary: Winedbg complaining about "unknown CIE version 0"
           Product: Wine
           Version: unspecified
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: dbghelp
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=30360)
 --> (http://bugs.winehq.org/attachment.cgi?id=30360)
The binary

It's the first time I try to use winedbg and it's already crying ^^

I compiled my program (attached binary+source) on my virtual xp with "gcc -g
test_eventlog.c -o test_eventlog"

The 'g' flag (should) add debugging infos to the exe.
Thus, I would like debug my code and wine.

To reproduce the bug, just run
alex@Evan:~/Projects/wine$ ./wine ./programs/winedbg/winedbg.exe.so
/path/to/test_eventlog.exe 
and type 'break OpenEventLogW', and 'n' several times

The error itself is "fixme:dbghelp_dwarf:parse_cie_details unknown CIE version
0 at 0x1321608"

I guess it's related to how mingw gcc add symbols in the binary.

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

--- Comment #1 from Alex   2010-08-24 11:37:49 ---
Created an attachment (id=30361)
 --> (http://bugs.winehq.org/attachment.cgi?id=30361)
The source code

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, source

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

--- Comment #2 from Dmitry Timoshkov   2010-08-26 01:45:29 ---
Please specify the Wine version you are using (in the Version field above).

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

--- Comment #3 from Alex   2010-08-26 03:11:13 ---
Well, I always test with latest wine from git.
But there is no such a tag...

alex@Evan:~/Projects/wine$ ./wine --version
wine-1.3.1-135-g2c127dd

Arggh, this version is two days old.
I'll update wine and retest.

Note: Originally, the source code was test_eventlog2.c. I renamed it when
uploading it here. I hope it's not the culprit.

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

Dmitry Timoshkov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|unspecified                 |1.3.1

--- Comment #4 from Dmitry Timoshkov   2010-08-26 04:51:06 ---
(In reply to comment #3)
> alex@Evan:~/Projects/wine$ ./wine --version
> wine-1.3.1-135-g2c127dd

^^^^^^^^^^

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

Alex  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |minor

--- Comment #5 from Alex   2010-08-26 05:19:14 ---
Thanks.

Just to clarify, I downloaded the source code provided here to
.wine/drive_c/mingw/home/Administrator/test_eventlog2.c and winegdb read it to
provide line-by-line debug.

So the problem is just the error mentioned in the title.

I'm changing importance to "minor" as it does not prevent me from debugging; I
know there are bugs more important than this one.

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

Eric Pouech  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
                 CC|                            |[e-mail]
     Ever Confirmed|0                           |1

--- Comment #6 from Eric Pouech  2010-08-28 02:10:35 CDT ---
patch sent to wine-patches to fix this issue
(the patch has also positive side effect on stabs support on PE files)

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

Alex  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED

--- Comment #7 from Alex  2010-08-30 17:15:00 CDT ---
Fixed by
http://source.winehq.org/git/wine.git/?a=commitdiff;h=63c7ea649427c1518d1e8b...

Thanks

[Bug 24121] Winedbg complaining about "unknown CIE version 0"

http://bugs.winehq.org/show_bug.cgi?id=24121

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #8 from Alexandre Julliard  2010-09-03 14:05:34 CDT ---
Closing bugs fixed in 1.3.2.