[PATCH] D58949: [NFC] Declare the member data of class PostGenericScheduler as "protected" instead of "private"

[Qing Shan Zhang via Phabricator via llvm-commits]

steven.zhang created this revision.
steven.zhang added reviewers: hfinkel, atrick, jsji, stefanp.
Herald added subscribers: javed.absar, MatzeB.
Herald added a project: LLVM.

Some target might try to subclass the PostGenericScheduler to custom the scheduling strategy. We need to declare the member data of PostGenericScheduler as "protected", which acts the same as "GenericScheduler".


https://reviews.llvm.org/D58949

Files:
  llvm/include/llvm/CodeGen/MachineScheduler.h


Index: llvm/include/llvm/CodeGen/MachineScheduler.h
===================================================================
--- llvm/include/llvm/CodeGen/MachineScheduler.h
+++ llvm/include/llvm/CodeGen/MachineScheduler.h
@@ -1014,6 +1014,7 @@
 /// Callbacks from ScheduleDAGMI:
 ///   initPolicy -> initialize(DAG) -> registerRoots -> pickNode ...
 class PostGenericScheduler : public GenericSchedulerBase {
+protected:
   ScheduleDAGMI *DAG;
   SchedBoundary Top;
   SmallVector<SUnit*, 8> BotRoots;


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