1755 static bool sinkAndCmp0Expression(Instruction *AndI,  in sinkAndCmp0Expression()  argument
1760   assert(!InsertedInsts.count(AndI) &&  in sinkAndCmp0Expression()
1765   if (AndI->hasOneUse() &&  in sinkAndCmp0Expression()
1766       AndI->getParent() == cast<Instruction>(*AndI->user_begin())->getParent())  in sinkAndCmp0Expression()
1771   if (!isa<ConstantInt>(AndI->getOperand(0)) &&  in sinkAndCmp0Expression()
1772       !isa<ConstantInt>(AndI->getOperand(1)) &&  in sinkAndCmp0Expression()
1773       AndI->getOperand(0)->hasOneUse() && AndI->getOperand(1)->hasOneUse())  in sinkAndCmp0Expression()
1776   for (auto *U : AndI->users()) {  in sinkAndCmp0Expression()
1788   if (!TLI.isMaskAndCmp0FoldingBeneficial(*AndI))  in sinkAndCmp0Expression()
1792   LLVM_DEBUG(AndI->getParent()->dump());  in sinkAndCmp0Expression()
1797   for (Value::user_iterator UI = AndI->user_begin(), E = AndI->user_end();  in sinkAndCmp0Expression()
1809         User->getParent() == AndI->getParent() ? AndI : User;  in sinkAndCmp0Expression()
1811         BinaryOperator::Create(Instruction::And, AndI->getOperand(0),  in sinkAndCmp0Expression()
1812                                AndI->getOperand(1), "", InsertPt);  in sinkAndCmp0Expression()
1814     InsertedAnd->setDebugLoc(AndI->getDebugLoc());  in sinkAndCmp0Expression()
1823   AndI->eraseFromParent();  in sinkAndCmp0Expression()