Use `llvm::next' instead of `next' to make VC++ 2010 happy.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105168 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LatencyPriorityQueue.cpp b/lib/CodeGen/LatencyPriorityQueue.cpp
index 03b4eab..b9527fa 100644
--- a/lib/CodeGen/LatencyPriorityQueue.cpp
+++ b/lib/CodeGen/LatencyPriorityQueue.cpp
@@ -118,7 +118,7 @@
 SUnit *LatencyPriorityQueue::pop() {
   if (empty()) return NULL;
   std::vector<SUnit *>::iterator Best = Queue.begin();
-  for (std::vector<SUnit *>::iterator I = next(Queue.begin()),
+  for (std::vector<SUnit *>::iterator I = llvm::next(Queue.begin()),
        E = Queue.end(); I != E; ++I)
     if (Picker(*Best, *I))
       Best = I;