85   ConstantExpr *CE = cast<ConstantExpr>(C);  in isSimpleEnoughValueToCommitHelper()  local
86   switch (CE->getOpcode()) {  in isSimpleEnoughValueToCommitHelper()
89     return isSimpleEnoughValueToCommit(CE->getOperand(0), SimpleConstants, DL);  in isSimpleEnoughValueToCommitHelper()
95     if (DL.getTypeSizeInBits(CE->getType()) !=  in isSimpleEnoughValueToCommitHelper()
96         DL.getTypeSizeInBits(CE->getOperand(0)->getType()))  in isSimpleEnoughValueToCommitHelper()
98     return isSimpleEnoughValueToCommit(CE->getOperand(0), SimpleConstants, DL);  in isSimpleEnoughValueToCommitHelper()
102     for (unsigned i = 1, e = CE->getNumOperands(); i != e; ++i)  in isSimpleEnoughValueToCommitHelper()
103       if (!isa<ConstantInt>(CE->getOperand(i)))  in isSimpleEnoughValueToCommitHelper()
105     return isSimpleEnoughValueToCommit(CE->getOperand(0), SimpleConstants, DL);  in isSimpleEnoughValueToCommitHelper()
109     if (!isa<ConstantInt>(CE->getOperand(1)))  in isSimpleEnoughValueToCommitHelper()
111     return isSimpleEnoughValueToCommit(CE->getOperand(0), SimpleConstants, DL);  in isSimpleEnoughValueToCommitHelper()
142   if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) {  in isSimpleEnoughPointerToCommit()  local
144     if (CE->getOpcode() == Instruction::GetElementPtr &&  in isSimpleEnoughPointerToCommit()
145         isa<GlobalVariable>(CE->getOperand(0)) &&  in isSimpleEnoughPointerToCommit()
146         cast<GEPOperator>(CE)->isInBounds()) {  in isSimpleEnoughPointerToCommit()
147       GlobalVariable *GV = cast<GlobalVariable>(CE->getOperand(0));  in isSimpleEnoughPointerToCommit()
154       ConstantInt *CI = dyn_cast<ConstantInt>(*std::next(CE->op_begin()));  in isSimpleEnoughPointerToCommit()
159       if (!CE->isGEPWithNoNotionalOverIndexing())  in isSimpleEnoughPointerToCommit()
162       return ConstantFoldLoadThroughGEPConstantExpr(GV->getInitializer(), CE);  in isSimpleEnoughPointerToCommit()
167     } else if (CE->getOpcode() == Instruction::BitCast &&  in isSimpleEnoughPointerToCommit()
168                isa<GlobalVariable>(CE->getOperand(0))) {  in isSimpleEnoughPointerToCommit()
171       return cast<GlobalVariable>(CE->getOperand(0))->hasUniqueInitializer();  in isSimpleEnoughPointerToCommit()
198   if (ConstantExpr *CE = dyn_cast<ConstantExpr>(P)) {  in ComputeLoadResult()  local
199     switch (CE->getOpcode()) {  in ComputeLoadResult()
202       if (auto *I = getInitializer(CE->getOperand(0)))  in ComputeLoadResult()
203         return ConstantFoldLoadThroughGEPConstantExpr(I, CE);  in ComputeLoadResult()
207       Constant *Val = getVal(CE->getOperand(0));  in ComputeLoadResult()
210                                             : getInitializer(CE->getOperand(0));  in ComputeLoadResult()
238   auto *CE = dyn_cast<ConstantExpr>(V);  in getCalleeWithFormalArgs()  local
239   if (!CE || CE->getOpcode() != Instruction::BitCast ||  in getCalleeWithFormalArgs()
240       !getFormalParams(CS, getFunction(CE->getOperand(0)), Formals))  in getCalleeWithFormalArgs()
244       ConstantFoldLoadThroughBitcast(CE, CE->getOperand(0)->getType(), DL));  in getCalleeWithFormalArgs()
275   ConstantExpr *CE = dyn_cast<ConstantExpr>(CallExpr);  in castCallResultIfNeeded()  local
276   if (!RV || !CE || CE->getOpcode() != Instruction::BitCast)  in castCallResultIfNeeded()
280           dyn_cast<FunctionType>(CE->getType()->getPointerElementType())) {  in castCallResultIfNeeded()
327       if (ConstantExpr *CE = dyn_cast<ConstantExpr>(Ptr)) {  in EvaluateBlock()  local
328         if (CE->getOpcode() == Instruction::BitCast) {  in EvaluateBlock()
334           Ptr = CE->getOperand(0);  in EvaluateBlock()