1 files changed, 8 insertions, 3 deletions
diff --git a/lib/IR/LeaksContext.h b/lib/IR/LeaksContext.h
index 52ac1704592a..47704fa1a762 100644
--- a/lib/IR/LeaksContext.h
+++ b/lib/IR/LeaksContext.h
@@ -12,10 +12,11 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_IR_LEAKSCONTEXT_H
-#define LLVM_IR_LEAKSCONTEXT_H
+#ifndef LLVM_LIB_IR_LEAKSCONTEXT_H
+#define LLVM_LIB_IR_LEAKSCONTEXT_H
 
 #include "llvm/ADT/SmallPtrSet.h"
+#include "llvm/IR/Metadata.h"
 #include "llvm/IR/Value.h"
 #include "llvm/Support/raw_ostream.h"
 
@@ -31,6 +32,10 @@ struct PrinterTrait<Value> {
   static void print(const Value* P) { errs() << *P; }
 };
 
+template <> struct PrinterTrait<Metadata> {
+  static void print(const Metadata *P) { P->print(errs()); }
+};
+
 template <typename T>
 struct LeakDetectorImpl {
   explicit LeakDetectorImpl(const char* const name = "") : 
@@ -95,4 +100,4 @@ private:
 
 }
 
-#endif // LLVM_IR_LEAKSCONTEXT_H
+#endif