295 bool Evaluator::EvaluateBlock(BasicBlock::iterator CurInst, BasicBlock *&NextBB,  in EvaluateBlock()  argument
301     LLVM_DEBUG(dbgs() << "Evaluating Instruction: " << *CurInst << "\n");  in EvaluateBlock()
303     if (StoreInst *SI = dyn_cast<StoreInst>(CurInst)) {  in EvaluateBlock()
339     } else if (LoadInst *LI = dyn_cast<LoadInst>(CurInst)) {  in EvaluateBlock()
363     } else if (AllocaInst *AI = dyn_cast<AllocaInst>(CurInst)) {  in EvaluateBlock()
375     } else if (isa<CallInst>(CurInst) || isa<InvokeInst>(CurInst)) {  in EvaluateBlock()
376       CallBase &CB = *cast<CallBase>(&*CurInst);  in EvaluateBlock()
381         ++CurInst;  in EvaluateBlock()
429           ++CurInst;  in EvaluateBlock()
435           ++CurInst;  in EvaluateBlock()
465           ++CurInst;  in EvaluateBlock()
469           ++CurInst;  in EvaluateBlock()
473           ++CurInst;  in EvaluateBlock()
477           ++CurInst;  in EvaluateBlock()
480           Value *Stripped = CurInst->stripPointerCastsForAliasAnalysis();  in EvaluateBlock()
484           if (Stripped != &*CurInst) {  in EvaluateBlock()
549     } else if (CurInst->isTerminator()) {  in EvaluateBlock()
552       if (BranchInst *BI = dyn_cast<BranchInst>(CurInst)) {  in EvaluateBlock()
562       } else if (SwitchInst *SI = dyn_cast<SwitchInst>(CurInst)) {  in EvaluateBlock()
567       } else if (IndirectBrInst *IBI = dyn_cast<IndirectBrInst>(CurInst)) {  in EvaluateBlock()
573       } else if (isa<ReturnInst>(CurInst)) {  in EvaluateBlock()
586       for (Value *Op : CurInst->operands())  in EvaluateBlock()
588       InstResult = ConstantFoldInstOperands(&*CurInst, Ops, DL, TLI);  in EvaluateBlock()
590         LLVM_DEBUG(dbgs() << "Cannot fold instruction: " << *CurInst << "\n");  in EvaluateBlock()
593       LLVM_DEBUG(dbgs() << "Folded instruction " << *CurInst << " to "  in EvaluateBlock()
597     if (!CurInst->use_empty()) {  in EvaluateBlock()
599       setVal(&*CurInst, InstResult);  in EvaluateBlock()
603     if (InvokeInst *II = dyn_cast<InvokeInst>(CurInst)) {  in EvaluateBlock()
610     ++CurInst;  in EvaluateBlock()
642   BasicBlock::iterator CurInst = CurBB->begin();  in EvaluateFunction()  local
650     if (!EvaluateBlock(CurInst, NextBB, StrippedPointerCastsForAliasAnalysis))  in EvaluateFunction()
683     for (CurInst = NextBB->begin();  in EvaluateFunction()
684          (PN = dyn_cast<PHINode>(CurInst)); ++CurInst)  in EvaluateFunction()