Sean McManus

The fix is available with 1.13.3 (pre-release): https://github.com/microsoft/vscode-cpptools/releases/tag/v1.13.3

Is clang itself using the CPU? (sounds like the answer is Yes -- did you have a suggestion on what we should do differently?). What amount of time is "takes...

Okay, I see now -- multiple "Attempting to get defaults from C++ compiler " occur whenever a new file is opened (not sure why, might be a bug). My guess...

I'm not reproing the bug. The "Attempting to get defaults from C++ compiler" is fast and it only appears initially when processing the compile commands and not when opening new...

Yeah, the "Attempting to get defaults from C++ compiler" logging is just misleading -- we have a cache that is used but the logging occurs regardless of whether the cache...

Yeah, I fixed the paths in the repro project so they were all valid. I'll see if anyone else on our team is able to repro it.

Yeah, I see

Fixed with https://github.com/microsoft/vscode-cpptools/releases/tag/v1.13.2 . With your repro project it went from 5 seconds to instantaneous -- if you're still seeing performance issues with your other projects we may have to...

We'll close the issue ourselves when we ship the final 1.13.x. And if there's still and issue you could re-open it later or create a new issue.

How is the formatting invoked? Is it from a formatOnSave?