// Detects single entry single exit regions in the control flow graph.
//===----------------------------------------------------------------------===//
-#define DEBUG_TYPE "region"
#include "llvm/Analysis/RegionInfo.h"
#include "llvm/ADT/PostOrderIterator.h"
#include "llvm/ADT/Statistic.h"
using namespace llvm;
+#define DEBUG_TYPE "region"
+
// Always verify if expensive checking is enabled.
#ifdef XDEBUG
static bool VerifyRegionInfo = true;