625   LoopStructure MainLoopStructure;  member in __anon72252c870311::LoopConstrainer
634         Range(R), MainLoopStructure(LS) {}  in LoopConstrainer()
1060   const SCEV *Start = SE.getSCEV(MainLoopStructure.IndVarStart);  in calculateSubRanges()
1061   const SCEV *End = SE.getSCEV(MainLoopStructure.LoopExitAt);  in calculateSubRanges()
1063   bool Increasing = MainLoopStructure.IndVarIncreasing;  in calculateSubRanges()
1144   Result.Structure = MainLoopStructure.map(GetClonedValue);  in cloneLoop()
1378   LatchTakenCount = SE.getExitCount(&OriginalLoop, MainLoopStructure.Latch);  in run()
1386   bool IsSignedPredicate = MainLoopStructure.IsSignedPredicate;  in run()
1394   bool Increasing = MainLoopStructure.IndVarIncreasing;  in run()
1396       cast<IntegerType>(MainLoopStructure.IndVarBase->getType());  in run()
1479     Preheader->getTerminator()->replaceUsesOfWith(MainLoopStructure.Header,  in run()
1483         createPreheader(MainLoopStructure, Preheader, "mainloop");  in run()
1486     rewriteIncomingValuesForPHIs(MainLoopStructure, MainLoopPreheader,  in run()
1496     PostLoopRRI = changeIterationSpaceEnd(MainLoopStructure, MainLoopPreheader,  in run()