Hi Greg, The test-case is still failing in the same way in r169759 (which includes your fix below) so I don't think it's the linkage_name bug that's causing it..
Thanks anyways, Dan On 2012-12-07, at 7:26 PM, Greg Clayton wrote: > Daniel, > > This bug might be because the linux compiler is using DW_AT_linkage_name > instead of the old DW_AT_MIPS_linkage_name that our compiler uses. I just > submitted this fix: > > % svn commit > Sending source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.cpp > Sending source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp > Sending source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp > Sending source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp > Transmitting file data .... > Committed revision 169657. > > Let me know if that fixes the bug. > > Greg Clayton > > On Dec 7, 2012, at 2:41 PM, [email protected] wrote: > >> http://llvm.org/bugs/show_bug.cgi?id=14540 >> >> Bug #: 14540 >> Summary: Backtrace command does not display c++ member function >> names on Linux >> Product: lldb >> Version: unspecified >> Platform: PC >> OS/Version: Linux >> Status: NEW >> Severity: enhancement >> Priority: P >> Component: All Bugs >> AssignedTo: [email protected] >> ReportedBy: [email protected] >> Classification: Unclassified >> >> >> Doing a backtrace during a c++ program sometimes does not display the names >> of >> member functions correctly. >> >> For example, on Linux, lldb reports: >> >> frame #0: 0x0000000000400a72 a.out`C + 50 at main.cpp:93 >> frame #1: 0x00000000004008f7 a.out`C + 39 at main.cpp:94 >> frame #2: 0x0000000000400727 a.out`main + 87 at main.cpp:121 >> frame #3: 0x00007f04ab6b676d libc.so.6`__libc_start_main + 237 >> frame #4: 0x0000000000400609 a.out`_start + 41 >> >> The name of C's constructor "C::C" is not displayed in any frame. >> >> To reproduce the above, build lldb (with clang) and run: >> >> ./dotest.py -A x86_64 -C /home/pulse_agent/bin/clang -v -t -f >> IterateFrameAndDisassembleTestCase.test_with_dwarf_and_python_api >> >> -- >> Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email >> ------- You are receiving this mail because: ------- >> You are the assignee for the bug. >> _______________________________________________ >> lldb-dev mailing list >> [email protected] >> http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev > _______________________________________________ lldb-dev mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev
