Added MachineRegisterInfo::hasOneDef()

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

diff --git a/include/llvm/CodeGen/LatencyPriorityQueue.h b/include/llvm/CodeGen/LatencyPriorityQueue.h
index 07d04288ce00839a5f6fc36bd05a0964ddeb0bc4..8fb31aa8a6d12496afc25543acbc29d0cec2a709 100644 (file)
--- a/include/llvm/CodeGen/LatencyPriorityQueue.h
+++ b/include/llvm/CodeGen/LatencyPriorityQueue.h
@@ -47,6 +47,8 @@ namespace llvm {
     LatencyPriorityQueue() : Picker(this) {
     }
 
+    bool isBottomUp() const { return false; }
+
     void initNodes(std::vector<SUnit> &sunits) {
       SUnits = &sunits;
       NumNodesSolelyBlocking.resize(SUnits->size(), 0);
@@ -81,11 +83,13 @@ namespace llvm {
 
     virtual void remove(SUnit *SU);
 
-    // ScheduledNode - As nodes are scheduled, we look to see if there are any
+    virtual void dump(ScheduleDAG* DAG) const;
+
+    // scheduledNode - As nodes are scheduled, we look to see if there are any
     // successor nodes that have a single unscheduled predecessor.  If so, that
     // single predecessor has a higher priority, since scheduling it will make
     // the node available.
-    void ScheduledNode(SUnit *Node);
+    void scheduledNode(SUnit *Node);
 
 private:
     void AdjustPriorityOfUnscheduledPreds(SUnit *SU);