Does rec.upipelinecache store bytecode or the machine code compiled by driver?

Development Programming & Scripting
1

I’m testing the PSO caching feature in UE4.26.2
I wonder what’s stored in the rec.upipelinecache file?
Is it the bytecode or the binary code already compiled by the driver?

2

hi there, just wondering if you were able to generate the rec.upipelinecache in windows platform? I’m having trouble figuring out how I can get the file.