[Lldb-commits] [lldb] [lldb] Fix and re-enable TestUseSourceCache.py (PR #111237)

[Igor Kudrin via lldb-commits]

igorkudrin wrote:

> As I understand it, Android Studio was setting `use-source-cache:=false` so that users can continue to edit files on windows while lldb has them open.
> 
> Judging by this patch, that may no longer be necessary. Or does that only apply for certain situations (certain windows versions, files which are not large enough to be mmapped, etc.)?

Based on the change history of `TestUseSourceCache.py`, the test probably passes on Windows 10 in its original form, so the opened file is probably locked there, despite the `FILE_SHARE_DELETE` mode. I don't have this system to properly debug the case, though.

https://github.com/llvm/llvm-project/pull/111237