[Bug 43259] New: Can't find range for DW_TAG_lexical_block

https://bugs.winehq.org/show_bug.cgi?id=43259

Bug ID: 43259
           Summary: Can't find range for DW_TAG_lexical_block
           Product: Wine
           Version: 2.11
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: dbghelp
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Repeated printing of the following message when winedbg is triggered (either by
running it or due to a crash):

fixme:dbghelp_dwarf:dwarf2_parse_subprogram_block no range

It appears that loaded DLLs have generated DW_TAG_lexical_block elements that
don't have a range attached to them. This specifically happens when an inlined
function has a lexical block, so every use of TRACE/WARN/ERR/FIXME in an
inlined function that occurs in a loaded dll will cause this message to be
printed. I am not yet sure if this is a problem with dbghelp or with gcc, but
I've filed an upstream bug on gcc:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81254