[PATCH] D23679: MachineScheduler: Make some GenericScheduler member variables protected

[Andrew Trick via llvm-commits]

atrick added a comment.

Whatever works for you. I was thinking custom schedulers would use composition of utilities rather than inheriting the whole set of heuristics. It comes down to whether you want someone tuning the GenericScheduler to impact performance on your target. They will have no way to evaluate it.


https://reviews.llvm.org/D23679