303   Value *distributeExtsAndCloneChain(unsigned ChainIndex);
306   Value *removeConstOffset(unsigned ChainIndex);
649 ConstantOffsetExtractor::distributeExtsAndCloneChain(unsigned ChainIndex) {  in distributeExtsAndCloneChain()  argument
650   User *U = UserChain[ChainIndex];  in distributeExtsAndCloneChain()
651   if (ChainIndex == 0) {  in distributeExtsAndCloneChain()
654     return UserChain[ChainIndex] = cast<ConstantInt>(applyExts(U));  in distributeExtsAndCloneChain()
662     UserChain[ChainIndex] = nullptr;  in distributeExtsAndCloneChain()
663     return distributeExtsAndCloneChain(ChainIndex - 1);  in distributeExtsAndCloneChain()
669   unsigned OpNo = (BO->getOperand(0) == UserChain[ChainIndex - 1] ? 0 : 1);  in distributeExtsAndCloneChain()
671   Value *NextInChain = distributeExtsAndCloneChain(ChainIndex - 1);  in distributeExtsAndCloneChain()
681   return UserChain[ChainIndex] = NewBO;  in distributeExtsAndCloneChain()
684 Value *ConstantOffsetExtractor::removeConstOffset(unsigned ChainIndex) {  in removeConstOffset()  argument
685   if (ChainIndex == 0) {  in removeConstOffset()
686     assert(isa<ConstantInt>(UserChain[ChainIndex]));  in removeConstOffset()
687     return ConstantInt::getNullValue(UserChain[ChainIndex]->getType());  in removeConstOffset()
690   BinaryOperator *BO = cast<BinaryOperator>(UserChain[ChainIndex]);  in removeConstOffset()
696   unsigned OpNo = (BO->getOperand(0) == UserChain[ChainIndex - 1] ? 0 : 1);  in removeConstOffset()
697   assert(BO->getOperand(OpNo) == UserChain[ChainIndex - 1]);  in removeConstOffset()
698   Value *NextInChain = removeConstOffset(ChainIndex - 1);  in removeConstOffset()