Fix typo in comment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36873 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/IPA/Andersens.cpp b/lib/Analysis/IPA/Andersens.cpp
index c84c602..4c0d246 100644
--- a/lib/Analysis/IPA/Andersens.cpp
+++ b/lib/Analysis/IPA/Andersens.cpp
@@ -85,7 +85,7 @@
       std::vector<Node*> Pointees;
       Value *Val;
     public:
-      static const unsigned ID; // Pass identifcation, replacement for typeid
+      static const unsigned ID; // Pass identification, replacement for typeid
       Node() : Val(0) {}
       Node *setValue(Value *V) {
         assert(Val == 0 && "Value already set for this node!");