250     void UnswitchTrivialCondition(Loop *L, Value *Cond, Constant *Val,
422 static Value *FindLIVLoopCondition(Value *Cond, Loop *L, bool &Changed,  in FindLIVLoopCondition()  argument
425   auto CacheIt = Cache.find(Cond);  in FindLIVLoopCondition()
433   if (Cond->getType()->isVectorTy())  in FindLIVLoopCondition()
437   if (isa<Constant>(Cond)) return nullptr;  in FindLIVLoopCondition()
442   if (L->makeLoopInvariant(Cond, Changed)) {  in FindLIVLoopCondition()
443     Cache[Cond] = Cond;  in FindLIVLoopCondition()
444     return Cond;  in FindLIVLoopCondition()
448   if (BinaryOperator *BO = dyn_cast<BinaryOperator>(Cond))  in FindLIVLoopCondition()
483           Cache[Cond] = LHS;  in FindLIVLoopCondition()
491           Cache[Cond] = RHS;  in FindLIVLoopCondition()
497   Cache[Cond] = nullptr;  in FindLIVLoopCondition()
504 static std::pair<Value *, OperatorChain> FindLIVLoopCondition(Value *Cond,  in FindLIVLoopCondition()  argument
509   Value *FCond = FindLIVLoopCondition(Cond, L, Changed, OpChain, Cache);  in FindLIVLoopCondition()
571     Value *Cond = BInst->getCondition();  in isUnreachableDueToPreviousUnswitching()  local
572     if (!isa<ConstantInt>(Cond))  in isUnreachableDueToPreviousUnswitching()
576         Cond == ConstantInt::getTrue(Cond->getContext())  in isUnreachableDueToPreviousUnswitching()
996 void LoopUnswitch::UnswitchTrivialCondition(Loop *L, Value *Cond, Constant *Val,  in UnswitchTrivialCondition()  argument
1003                     << " on cond: " << *Val << " == " << *Cond << "\n");  in UnswitchTrivialCondition()
1030   EmitPreheaderBranchOnCondition(Cond, Val, NewExit, NewPH, OldBranch, TI);  in UnswitchTrivialCondition()
1043   RewriteLoopBodyWithConditionConstant(L, Cond, Val, false);  in UnswitchTrivialCondition()
1104       ConstantInt *Cond = dyn_cast<ConstantInt>(SI->getCondition());  in TryTrivialLoopUnswitch()  local
1105       if (!Cond)  in TryTrivialLoopUnswitch()
1108       CurrentBB = SI->findCaseValue(Cond)->getCaseSuccessor();  in TryTrivialLoopUnswitch()