This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug debug/37237] Debug information for virtual destructors omits DW_AT_vtable_elem_location
- From: "jason at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 31 Jan 2013 19:32:35 +0000
- Subject: [Bug debug/37237] Debug information for virtual destructors omits DW_AT_vtable_elem_location
- Auto-submitted: auto-generated
- References: <bug-37237-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37237
--- Comment #10 from Jason Merrill <jason at gcc dot gnu.org> 2013-01-31 19:32:35 UTC ---
I don't think such an attribute belongs in the DWARF standard, since this is
very much an internal detail of the ABI; another ABI might have just a single
destructor with magic arguments, like the old G++ ABI.
You need to know a lot about the destructor ABI as it is; looking for D0/D1
doesn't seem like a major additional burden to me.