[NFC] [clangd] [Modules] Logging more if compilation failed
Coming from internal using experience.
The original log is just confusing... Users can't understand it unless
he reads the code.
This patch tries to make this more understandable.
Note that the mentioned module files in the logs might be removed
intentionally. We need another option to allow users to remain these
module files. Let's done this in another patch.
llvm-project
aa990269 - [NFC] [clangd] [Modules] Logging more if compilation failed
