// Loop implementation
//
-/// getNumBackEdges - Calculate the number of back edges to the loop header.
-///
-
//===----------------------------------------------------------------------===//
// LoopInfo implementation
//
AU.setPreservesAll();
AU.addRequired<DominatorTree>();
}
-
-// Ensure this file gets linked when LoopInfo.h is used.
-DEFINING_FILE_FOR(LoopInfo)