[PATCH] D83335: [ScheduleDAGRRList] Use std::*_heap() to keep candidate queue a heap.

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

Also, maybe we could change the way we compute scheduling priority based on the size of the queue.  So keep the current scheduling for common cases, but switch to a simpler heuristic if the queue gets too large.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83335/new/

https://reviews.llvm.org/D83335