[Lldb-commits] [lldb] [lldb] Synchronize the debugger's stdout and stderr streams (PR #126630)

[Jonas Devlieghere via lldb-commits]

JDevlieghere wrote:

As I had hoped, all the remaining uses of `LockableStreamFile` are now coming from the IOHandler. 

https://github.com/llvm/llvm-project/pull/126630