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Lines Matching refs:UserI

743       Instruction *UserI = cast<Instruction>(U);
746       if (PHINode *UserPN = dyn_cast<PHINode>(UserI)) {
753       if (isa<TruncInst>(UserI)) {
754         PHIUsers.push_back(PHIUsageRecord(PHIId, 0, UserI));
759       if (UserI->getOpcode() != Instruction::LShr ||
760           !UserI->hasOneUse() || !isa<TruncInst>(UserI->user_back()) ||
761           !isa<ConstantInt>(UserI->getOperand(1)))
764       unsigned Shift = cast<ConstantInt>(UserI->getOperand(1))->getZExtValue();
765       PHIUsers.push_back(PHIUsageRecord(PHIId, Shift, UserI->user_back()));
790   for (unsigned UserI = 0, UserE = PHIUsers.size(); UserI != UserE; ++UserI) {
791     unsigned PHIId = PHIUsers[UserI].PHIId;
793     unsigned Offset = PHIUsers[UserI].Shift;
794     Type *Ty = PHIUsers[UserI].Inst->getType();
867     ReplaceInstUsesWith(*PHIUsers[UserI].Inst, EltPHI);