Delete an unused function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104716 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
index 1bc059fad12c812b48ab72c9bfdecea59e4f2b2a..6c5b9b4451571b5703aaa09c372bea9603c19e8f 100644 (file)
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
@@ -1105,8 +1105,6 @@ namespace {
       return scheduleDAG->DAG->GetOrdering(SU->getNode());
     }
 
-    unsigned size() const { return Queue.size(); }
-
     bool empty() const { return Queue.empty(); }
     
     void push(SUnit *U) {