[Bug 15206] Trouble with symbolic stack dumps and Chromium

wine-bugs at winehq.org wine-bugs at winehq.org
Wed Sep 10 15:45:26 CDT 2008


http://bugs.winehq.org/show_bug.cgi?id=15206





--- Comment #8 from Dan Kegel <dank at kegel.com>  2008-09-10 15:45:25 ---
Created an attachment (id=15995)
 --> (http://bugs.winehq.org/attachment.cgi?id=15995)
Example Visual C++ 2005 sp1 app showing lack of line numbers and fixme spew

OK, here is an app compiled with visual studio 2005 sp1,
along with a matching plain old .pdb file, and source code
(I removed the .ncb file because it was too big, hopefully 
nobody cares.)

To reproduce from my precompiled binary:

rm -rf ~/.wine
sh winetricks vcrun2005sp1
tar -xjvf stackdemo.tar.bz2
cd stackdemo/release
wine stackdemo.exe

One should see line numbers (and does in Visual Studio's debugger),
but in Wine one sees
Backtrace:
=>1 0x0040102a func7+0x2a(arg=-42384329) in stackdemo (0x0032fe64)
  2 0x00401076 func6+0x16(arg=-1263462938) in stackdemo (0x0032fe70)
...
which is correct except for the missing line numbers,
along with a whole load of crap of the sort
err:dbghelp_msc:pdb_process_types -Unknown type info version 20040203
fixme:dbghelp_msc:codeview_snarf Unsupported symbol id 1012
fixme:dbghelp_msc:dump 00000000: 1e 00 12 10 04 00 00 00 00 00 00 00 00 00 00
00  ................
fixme:dbghelp_msc:dump 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00  ................
fixme:dbghelp_msc:codeview_snarf Unsupported symbol id 1139
fixme:dbghelp_msc:dump 00000000: 0e 00 39 11 0e 00 00 00 01 00 00 00 05 10 00
00  ..9.............
which really gets annoying after a while.


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