Lines Matching defs:Chain
208 SDNode *Chain = 0;
211 Chain = Node->getOperand(NumOps-1).getNode();
212 if (!Chain)
215 // Look for other loads of the same chain. Find loads that are loading from
222 for (SDNode::use_iterator I = Chain->use_begin(), E = Chain->use_end();
473 "Chain dependence via physreg data?");
763 if (I->isCtrl()) continue; // ignore chain preds
772 if (II->isCtrl()) continue; // ignore chain preds
