SlotIndexes: Introduce an iterator into the idx2MBBMap.

[oota-llvm.git] / include / llvm / CodeGen / ResourcePriorityQueue.h

diff --git a/include/llvm/CodeGen/ResourcePriorityQueue.h b/include/llvm/CodeGen/ResourcePriorityQueue.h
index 114fe7c35b827d9a7330220187f4a4a8cc4d1ebf..0097e0472e5c51cb6b9b6f9376fc9b71265cece8 100644 (file)
--- a/include/llvm/CodeGen/ResourcePriorityQueue.h
+++ b/include/llvm/CodeGen/ResourcePriorityQueue.h
@@ -64,7 +64,7 @@ namespace llvm {
     /// ResourcesModel - Represents VLIW state.
     /// Not limited to VLIW targets per say, but assumes
     /// definition of DFA by a target.
-    DFAPacketizer *ResourcesModel;
+    std::unique_ptr<DFAPacketizer> ResourcesModel;
 
     /// Resource model - packet/bundle model. Purely
     /// internal at the time.
@@ -77,10 +77,6 @@ namespace llvm {
   public:
     ResourcePriorityQueue(SelectionDAGISel *IS);
 
-    ~ResourcePriorityQueue() {
-      delete ResourcesModel;
-    }
-
     bool isBottomUp() const override { return false; }
 
     void initNodes(std::vector<SUnit> &sunits) override;
@@ -124,8 +120,6 @@ namespace llvm {
 
     void remove(SUnit *SU) override;
 
-    void dump(ScheduleDAG* DAG) const override;
-
     /// scheduledNode - Main resource tracking point.
     void scheduledNode(SUnit *Node) override;
     bool isResourceAvailable(SUnit *SU);