[Bug binutils/24403] addr2line _GLOBAL__sub_I__Z11print_tracev

[nickc at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=24403

Nick Clifton <nickc at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
                 CC|                            |nickc at redhat dot com
         Resolution|---                         |MOVED

--- Comment #3 from Nick Clifton <nickc at redhat dot com> ---
(In reply to Jonny Grant from comment #2)
Hi Jonny,

> Looks like it is just the "_GLOBAL__sub_I_" prefix which isn't recognised.
> Would be good if c++filt could also decode the symbol.

Actually the code that needs to be updated is the libiberty
library, which contains the name demangling code.  (A quick
look shows that it already has code to detect a __GLOBAL_
prefix, so there is precedence for this kind of thing).

Unfortunately the libiberty library is maintained as part of
the gcc project, not the binutils project.  (It is used by
the binutils in c++filt amongst other tools, but it is not
maintained by us).  So please could you refile this PR as
an enhancement request with gcc ?

Cheers
  Nick

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