309 unsigned Clusterify(CaseVector &Cases, SwitchInst *SI) {  in Clusterify()  argument
313   for (auto Case : SI->cases()) {  in Clusterify()
314     if (Case.getCaseSuccessor() == SI->getDefaultDest())  in Clusterify()
351 void ProcessSwitchInst(SwitchInst *SI,  in ProcessSwitchInst()  argument
354   BasicBlock *OrigBlock = SI->getParent();  in ProcessSwitchInst()
356   Value *Val = SI->getCondition(); // The value we are switching on...  in ProcessSwitchInst()
357   BasicBlock *Default = SI->getDefaultDest();  in ProcessSwitchInst()
369   const unsigned NumSimpleCases = Clusterify(Cases, SI);  in ProcessSwitchInst()
370   IntegerType *IT = cast<IntegerType>(SI->getCondition()->getType());  in ProcessSwitchInst()
385     SI->eraseFromParent();  in ProcessSwitchInst()
411     KnownBits Known = computeKnownBits(Val, DL, /*Depth=*/0, AC, SI);  in ProcessSwitchInst()
416         LVI->getConstantRange(Val, SI, /*UndefAllowed*/ false);  in ProcessSwitchInst()
427     LowerBound = ConstantInt::get(SI->getContext(), Min);  in ProcessSwitchInst()
428     UpperBound = ConstantInt::get(SI->getContext(), Max);  in ProcessSwitchInst()
485     const unsigned NumDefaultEdges = SI->getNumCases() + 1 - NumSimpleCases;  in ProcessSwitchInst()
498       SI->eraseFromParent();  in ProcessSwitchInst()
510     Val = SI->getCondition();  in ProcessSwitchInst()
529   BasicBlock *OldDefault = SI->getDefaultDest();  in ProcessSwitchInst()
530   SI->eraseFromParent();  in ProcessSwitchInst()
548     if (SwitchInst *SI = dyn_cast<SwitchInst>(Cur.getTerminator())) {  in LowerSwitch()  local
550       ProcessSwitchInst(SI, DeleteList, AC, LVI);  in LowerSwitch()