[Lldb-commits] [lldb] [WIP] [lldb][TypeSystemClang] Create clang::SourceLocation from DWARF and attach to AST (PR #127829)

[Pavel Labath via lldb-commits]

labath wrote:

Sounds like a nice feature to have. I'm not really familiar with these APIs, so I don't have much to say in the way of specifics. One high level question I have (I can't tell from the patch) is how are these files actually handled. Do we need to (preemptively) read them into some clang-owned buffer, or can we say something like "there is a file here, come back to me if you need it". I have two reasons for asking this: I'm wondering if this will have any impact on our memory footprint; and I'm wondering how will this behave if the file is changed (or deleted) during the course of the debug session.

https://github.com/llvm/llvm-project/pull/127829