Remove unused trait.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102690 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/AnalysisConsumer.cpp b/lib/Frontend/AnalysisConsumer.cpp
index 6e23e16..efea255 100644
--- a/lib/Frontend/AnalysisConsumer.cpp
+++ b/lib/Frontend/AnalysisConsumer.cpp
@@ -189,15 +189,6 @@
 };
 } // end anonymous namespace
 
-namespace llvm {
-  template <> struct FoldingSetTrait<AnalysisConsumer::CodeAction> {
-    static inline void Profile(AnalysisConsumer::CodeAction X,
-                               FoldingSetNodeID& ID) {
-      ID.AddPointer(reinterpret_cast<void*>(reinterpret_cast<uintptr_t>(X)));
-    }
-  };
-}
-
 //===----------------------------------------------------------------------===//
 // AnalysisConsumer implementation.
 //===----------------------------------------------------------------------===//