[Lldb-commits] [lldb] [lldb] Improve logging of failure to get register information from Target XML (PR #170478)

[Jonas Devlieghere via lldb-commits]

JDevlieghere wrote:

> Also it would be cool if there was some discoverable way to check for XML support. GCC has an option that prints what it was configured with, and if you had a packaged llvm release, maybe you could find it in the cmake files. Otherwise, I don't think we have one.

We have `SBDebugger::GetBuildConfiguration` that could cover this. We could dump this with a command line option, but I think even better would be to make this accessible through a command. Maybe we can add it behind a verbose flag for `version`? Happy to file an issue to track that if you agree.

https://github.com/llvm/llvm-project/pull/170478