search for: schedulingpriorityqueu

Hi All, While reading SchedulePostRATDList::ListScheduleTopDown() [1], I find SchedulingPriorityQueue::dump has an empty implementation. Therefore, the following debug dump basically outputs nothing. DEBUG(dbgs() << "\n*** Examining Available\n"; AvailableQueue.dump(this)); Not sure why we want this. Is it intended? [1] http://llvm.org/doxygen/PostRASchedulerList_8cpp_so...

...elements but be put together quite differently. That's why I'm not sure incremental change to the existing code makes sense. The two implementations could live side-by-side for a while if that makes sense. The existing RegReduction scheduler design goes something like this: SchedulingPriorityQueue ^ | RegReductionPQBase ^ | RegReductionPriorityQueue<SF> ^ /|\ ______/ | \______...