Use handy method

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11692 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/DataStructure/Printer.cpp b/lib/Analysis/DataStructure/Printer.cpp
index a5cb4da0b1b1856ee15d4cd4ad0955b7dec04e0a..e25bc4c43264d39c28ce4bf461d970869a7f5cec 100644 (file)
--- a/lib/Analysis/DataStructure/Printer.cpp
+++ b/lib/Analysis/DataStructure/Printer.cpp
@@ -249,7 +249,7 @@ static void printCollection(const Collection &C, std::ostream &O,
           << Gr.getGraphSize() << "+" << NumCalls << "]\n";
       }
 
-      unsigned GraphSize = std::distance(Gr.node_begin(), Gr.node_end());
+      unsigned GraphSize = Gr.getGraphSize();
       if (MaxGraphSize < GraphSize) MaxGraphSize = GraphSize;
 
       for (DSGraph::node_iterator NI = Gr.node_begin(), E = Gr.node_end();