[Lldb-commits] [lldb] [lldb] Propagate ExpressionErrors from ValueObjectPrinter::GetDescriptionForDisplay (PR #152417)

[Dave Lee via lldb-commits]

kastiglione wrote:

The ultimate intent is to show errors preventing an expected successful object description. If producing an object description fails, printing an object's address (value) is not what users expect. We can change this to print the error and the value, but I don't expect any users to find any use from the value/address when their intended `po` has failed.

https://github.com/llvm/llvm-project/pull/152417