#ifndef LLVM_TRANSFORMS_UTILS_UNROLLLOOP_H
#define LLVM_TRANSFORMS_UTILS_UNROLLLOOP_H
#include "llvm/ADT/StringRef.h"
namespace llvm {
class AssumptionCache;
class DominatorTree;
class Loop;
class LoopInfo;
class LPPassManager;
class MDNode;
class Pass;
class ScalarEvolution;
bool UnrollLoop(Loop *L, unsigned Count, unsigned TripCount, bool AllowRuntime,
bool AllowExpensiveTripCount, unsigned TripMultiple,
LoopInfo *LI, ScalarEvolution *SE, DominatorTree *DT,
AssumptionCache *AC, bool PreserveLCSSA);
bool UnrollRuntimeLoopProlog(Loop *L, unsigned Count,
bool AllowExpensiveTripCount, LoopInfo *LI,
ScalarEvolution *SE, DominatorTree *DT,
bool PreserveLCSSA);
MDNode *GetUnrollMetadata(MDNode *LoopID, StringRef Name);
}
#endif