[PATCH] D24855: MachineScheduler: Enable macro fusion in post-RA scheduler

[Andrew Trick via llvm-commits]

atrick added a comment.

Doesn't this force macro fusion for all targets/subtargets? If we wanted to do that, we wouldn't need the cluster edge and scheduler heuristic anymore. Shouldn't there be a TII->forceMacroFusion() option?


Repository:
  rL LLVM

https://reviews.llvm.org/D24855