[Bug 26718] New: dbghelp has lots of 'parse_inlined_subroutine Unhandled Tag type' (gcc 4.7)
http://bugs.winehq.org/show_bug.cgi?id=26718 Summary: dbghelp has lots of 'parse_inlined_subroutine Unhandled Tag type' (gcc 4.7) Product: Wine Version: 1.3.2 Platform: x86-64 OS/Version: Linux Status: NEW Keywords: download, source Severity: enhancement Priority: P2 Component: dbghelp AssignedTo: wine-bugs(a)winehq.org ReportedBy: austinenglish(a)gmail.com CC: eric.pouech(a)orange.fr Found while retesting bug 24359 With new gcc (4.7.0), doing make debugger.ok in kernel32/tests gives: fixme:dbghelp_dwarf:dwarf2_parse_inlined_subroutine Unhandled Tag type 0x4109 at ctx(0x33e518,L"libwine.so.1"), for debug_info(abbrev:0x1668f8,symt:(nil)) fixme:dbghelp_dwarf:dwarf2_parse_subprogram Unhandled Tag type 0x4109 at ctx(0x33e518,L"libwine.so.1"), for debug_info(abbrev:0x165f70,symt:0x18f46c) in terminal thousand times: $ grep -c "Unhandled Tag type" debug.txt 27918 also a few: fixme:dbghelp_dwarf:dwarf2_lookup_type Unable to load forward reference for tag 26 austin(a)aw21 ~ $ grep -c "forward reference" debug.txt 85 -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 --- Comment #1 from Austin English <austinenglish(a)gmail.com> 2011-04-11 00:34:18 CDT --- Created an attachment (id=34034) --> (http://bugs.winehq.org/attachment.cgi?id=34034) terminal output -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 Dmitry Timoshkov <dmitry(a)codeweavers.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|1.3.2 |1.3.17 -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 --- Comment #2 from Eric Pouech <eric.pouech(a)orange.fr> 2011-04-11 13:49:16 CDT --- I've just sent the fix to wine-patches (look for forcing void type in const management) -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 --- Comment #3 from Austin English <austinenglish(a)gmail.com> 2011-04-11 14:25:25 CDT --- (In reply to comment #2)
I've just sent the fix to wine-patches (look for forcing void type in const management)
Still a ton of spam (tried that patch, as well as the others you sent): fixme:dbghelp_dwarf:dwarf2_parse_subprogram Unhandled Tag type 0x4109 at ctx(0x33bee8,L"ntdll<elf>"), for debug_info(abbrev:0xcd2238,symt:0xf7bf6c) fixme:dbghelp_dwarf:dwarf2_parse_subprogram_block Unhandled Tag type 0x4109 at ctx(0x33bee8,L"ntdll<elf>"), for debug_info(abbrev:0xcd1828,symt:(nil)) austin(a)aw21 ~/wine-git/dlls/kernel32/tests $ wc -l < output.txt 28118 -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 --- Comment #4 from Eric Pouech <eric.pouech(a)orange.fr> 2011-04-13 15:39:44 CDT --- Created an attachment (id=34089) --> (http://bugs.winehq.org/attachment.cgi?id=34089) tentative patch does the attached patch solves all the output ? it should reduce lots of them, I just to be sure everything is covered A+ -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 --- Comment #5 from Austin English <austinenglish(a)gmail.com> 2011-04-13 15:52:44 CDT --- (In reply to comment #4)
Created an attachment (id=34089) --> (http://bugs.winehq.org/attachment.cgi?id=34089) [details] tentative patch
does the attached patch solves all the output ?
it should reduce lots of them, I just to be sure everything is covered A+
Helps quite a bit, but you still have: fixme:dbghelp_dwarf:dwarf2_parse_inlined_subroutine Unhandled Tag type 0x4109 at ctx(0x33e518,L"libwine.so.1"), for debug_info(abbrev:0x166858,symt:(nil)) 794 of them. Though I notice the backtrace is: 00000022 0 <== Backtrace: =>0 0x685e23ca func_debugger+0x3ba() [/home/austin/wine-git/dlls/kernel32/tests/debugger.c:177] in kernel32_test (0x00000003) 1 0x6865afd4 main+0x393(argc=*** Invalid address 0x5c5c5c5c *** , argv=*** Invalid address 0x5c5c5c60 *** Internal symbol error: unable to access memory location 0x5c5c5c60) [/home/austin/wine-git/dlls/kernel32/tests/../../../include/wine/test.h:556] in kernel32_test (0x0033fe68) 2 0x6865b112 __wine_spec_exe_entry+0x71(peb=0x7ffdf000) [/home/austin/wine-git/dlls/winecrt0/exe_entry.c:36] in kernel32_test (0x0033feb8) 3 0x6842c68c call_process_entry+0xb() in kernel32 (0x0033feb8) 4 0x6842d380 start_process+0x5f(peb=0x7ffdf000) [/home/austin/wine-git/dlls/kernel32/process.c:1086] in kernel32 (0x0033fef8) 5 0x68355a48 call_thread_func+0xb() in ntdll (0x0033fef8) 6 0x6835870d call_thread_entry_point+0x6c(entry=0x6842d320, arg=0x7ffdf000) [/home/austin/wine-git/dlls/ntdll/signal_i386.c:2499] in ntdll (0x00000000) (Invalid address) which should probably be a separate bug... Thanks for the quick work! -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 --- Comment #6 from Eric Pouech <eric.pouech(a)orange.fr> 2011-04-14 14:24:13 CDT --- I'll send the patch with the fix the inlined_subroutine as well yes the backtrace is wrong because gcc aligns main's stack on 16bit boundaries, and the dwarf unwinder isn't smart enough yet to cope with it A+ -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 --- Comment #7 from Austin English <austinenglish(a)gmail.com> 2011-04-14 15:53:58 CDT --- (In reply to comment #6)
I'll send the patch with the fix the inlined_subroutine as well
Thanks!
yes the backtrace is wrong because gcc aligns main's stack on 16bit boundaries, and the dwarf unwinder isn't smart enough yet to cope with it
Would you like a separate bug for this? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 Austin English <austinenglish(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED --- Comment #8 from Austin English <austinenglish(a)gmail.com> 2011-04-15 13:29:56 CDT --- Fixed by: http://source.winehq.org/git/wine.git/commitdiff/44c52c16fde45e8188b0f1afa77... http://source.winehq.org/git/wine.git/commitdiff/18f539ac2e444118e128c0a0bb0... The broken backtrace is now bug 26791. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=26718 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #9 from Alexandre Julliard <julliard(a)winehq.org> 2011-04-29 13:15:51 CDT --- Closing bugs fixed in 1.3.19. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
participants (1)
-
wine-bugs＠winehq.org