[clang] [clang][DebugInfo] DWARFv5: static data members declarations are DW_TAG_variable (PR #72235)

[David Blaikie via cfe-commits]

dwblaikie wrote:

Should've mentioned this earlier, but we've been seeing crashes in lldb due to this change (though possibly related to our use of GALA python/gdb interop https://github.com/sivachandra/gala - we haven't isolated the failures from that yet (though we've been using it for years, so it's not the proximal cause, at least)). Might be worth reverting so other people aren't tripping over it too.

but working on some repro/isolated/reduced case/something useful to share

https://github.com/llvm/llvm-project/pull/72235