2 files changed, 6 insertions, 1 deletions
diff --git a/llvm/include/llvm/ADT/Statistic.h b/llvm/include/llvm/ADT/Statistic.h
index dabacf41cfe..99160da1063 100644
--- a/llvm/include/llvm/ADT/Statistic.h
+++ b/llvm/include/llvm/ADT/Statistic.h
@@ -24,7 +24,8 @@
 #ifndef LLVM_ADT_STATISTIC_H
 #define LLVM_ADT_STATISTIC_H
 
-#include <iosfwd>
+#include <ostream>
+#include "llvm/Support/Compiler.h"
 
 namespace llvm {
 
@@ -85,6 +86,8 @@ public:
   const Statistic &operator/=(const DataType &V) { Value /= V; return *this; }
 };
 
+EXTERN_TEMPLATE_INSTANTIATION(class Statistic<unsigned>);
+
 } // End llvm namespace
 
 #endif
diff --git a/llvm/lib/Support/Statistic.cpp b/llvm/lib/Support/Statistic.cpp
index d771f4dcfd3..56bbfe9d7a9 100644
--- a/llvm/lib/Support/Statistic.cpp
+++ b/llvm/lib/Support/Statistic.cpp
@@ -33,6 +33,8 @@ namespace llvm { extern std::ostream *GetLibSupportInfoOutputFile(); }
 
 unsigned StatisticBase::NumStats = 0;
 
+TEMPLATE_INSTANTIATION(class Statistic<unsigned>);
+
 // -stats - Command line option to cause transformations to emit stats about
 // what they did.
 //