[Longhanks]

Which is going to murder your compilation times. Modules do it better, the MS Office team claims the following: Worst case: 0.9% regression compared to PCH - Best case: 21.2% improvement compared to PCH

(From https://m.youtube.com/live/H6GQUg5JquU?si=1iC_OvRQ_MprzDTQ&t...)

[izacus]

And what are the metrics in comparison to not using PCH?