Detemplatize the Statistic class.  The only type it is instantiated with
is 'unsigned'.

llvm-svn: 32279
diff --git a/llvm/lib/CodeGen/BranchFolding.cpp b/llvm/lib/CodeGen/BranchFolding.cpp
index 8ded3cd..0dfa492 100644
--- a/llvm/lib/CodeGen/BranchFolding.cpp
+++ b/llvm/lib/CodeGen/BranchFolding.cpp
@@ -30,9 +30,9 @@
 #include <algorithm>
 using namespace llvm;
 
-static Statistic<> NumDeadBlocks("branchfold", "Number of dead blocks removed");
-static Statistic<> NumBranchOpts("branchfold", "Number of branches optimized");
-static Statistic<> NumTailMerge ("branchfold", "Number of block tails merged");
+static Statistic NumDeadBlocks("branchfold", "Number of dead blocks removed");
+static Statistic NumBranchOpts("branchfold", "Number of branches optimized");
+static Statistic NumTailMerge ("branchfold", "Number of block tails merged");
 static cl::opt<bool> EnableTailMerge("enable-tail-merge", cl::Hidden);
 
 namespace {