304   Value *distributeExtsAndCloneChain(unsigned ChainIndex);
307   Value *removeConstOffset(unsigned ChainIndex);
680 ConstantOffsetExtractor::distributeExtsAndCloneChain(unsigned ChainIndex) {  in distributeExtsAndCloneChain()  argument
681   User *U = UserChain[ChainIndex];  in distributeExtsAndCloneChain()
682   if (ChainIndex == 0) {  in distributeExtsAndCloneChain()
685     return UserChain[ChainIndex] = cast<ConstantInt>(applyExts(U));  in distributeExtsAndCloneChain()
693     UserChain[ChainIndex] = nullptr;  in distributeExtsAndCloneChain()
694     return distributeExtsAndCloneChain(ChainIndex - 1);  in distributeExtsAndCloneChain()
700   unsigned OpNo = (BO->getOperand(0) == UserChain[ChainIndex - 1] ? 0 : 1);  in distributeExtsAndCloneChain()
702   Value *NextInChain = distributeExtsAndCloneChain(ChainIndex - 1);  in distributeExtsAndCloneChain()
712   return UserChain[ChainIndex] = NewBO;  in distributeExtsAndCloneChain()
715 Value *ConstantOffsetExtractor::removeConstOffset(unsigned ChainIndex) {  in removeConstOffset()  argument
716   if (ChainIndex == 0) {  in removeConstOffset()
717     assert(isa<ConstantInt>(UserChain[ChainIndex]));  in removeConstOffset()
718     return ConstantInt::getNullValue(UserChain[ChainIndex]->getType());  in removeConstOffset()
721   BinaryOperator *BO = cast<BinaryOperator>(UserChain[ChainIndex]);  in removeConstOffset()
727   unsigned OpNo = (BO->getOperand(0) == UserChain[ChainIndex - 1] ? 0 : 1);  in removeConstOffset()
728   assert(BO->getOperand(OpNo) == UserChain[ChainIndex - 1]);  in removeConstOffset()
729   Value *NextInChain = removeConstOffset(ChainIndex - 1);  in removeConstOffset()