//
//===----------------------------------------------------------------------===//
-#define DEBUG_TYPE "loop-simplify"
#include "llvm/Transforms/Scalar.h"
#include "llvm/ADT/DepthFirstIterator.h"
#include "llvm/ADT/SetOperations.h"
#include "llvm/Transforms/Utils/LoopUtils.h"
using namespace llvm;
+#define DEBUG_TYPE "loop-simplify"
+
STATISTIC(NumInserted, "Number of pre-header or exit blocks inserted");
STATISTIC(NumNested , "Number of nested loops split out");