[Lldb-commits] [lldb] [lldb] Guard SourceManager::File's line offsets with a mutex (PR #219424)

[Raphael Isemann via lldb-commits]

Teemperor wrote:

Side note: I'm aware that the surrounding code needs a bit of love, but I tried to keep this patch minimal.

https://github.com/llvm/llvm-project/pull/219424