llvm-project

af22b50f - [CI] Try lowering max parallel link jobs on Windows (#185255)

[CI] Try lowering max parallel link jobs on Windows (#185255) It looks like #177477 might be caused by OOMs due to running too many link jobs at the same time in rare circumstances. It doesn't reproduce often enough for me to be able to easily check the event logs to confirm the OOM killer was involved (I did try 192 runs), but it doesn't hurt to try. This could slightly decrease performance, but given these are vCPUs, even if we need to run only link jobs, we should take only a 10-20% performance hit for the link phase, which is generally not a large portion of the build.