[LLVMbugs] [Bug 2885] assertion triggered in DwarfWriter

bugzilla-daemon at cs.uiuc.edu bugzilla-daemon at cs.uiuc.edu
Fri Oct 17 11:49:51 PDT 2008


Bill Wendling <wendling at apple.com> changed:

           What    |Removed                     |Added
                 CC|                            |wendling at apple.com
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #5 from Bill Wendling <wendling at apple.com>  2008-10-17 13:49:50 ---
(In reply to comment #3)
> Bill, reverting r56628 fixes the assertion, but I get Dwarf Errors out of GDB.
> I understand that patch was probably making a bad situation problem better, but
> is there anything you can do about this assertion? I'd be happy to trade the
> compile failure for bad debug info.
I looked at it and it seems as if there's a problem with comparing mangled
names with their unmangled counter parts. I've been mucking through the debug
code and it appears that linking the subprogram description with the
appropriate machine function isn't feasible. At least not with the current
debugging infrastructure we have.

I can disable the assertion, which will get you past this point.


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