Lines Matching defs:AddRec

1081 /// Return true if this AddRec is already a phi in its loop.
1420       // If the AddRec exists, consider it's register free and leave it alone.
1584   // just add or sub. We'll need to compare final result of AddRec.
1596   // Each new AddRec adds 1 instruction to calculation.
2960 /// Helper for CollectChains that finds an IV operand (computed by an AddRec in
3198     // into this loop's AddRec.
3859     // Split the non-zero AddRec unless it is part of a nested recurrence that
4780       // same bad AddRec. Passing LoserRegs is also essential unless we remove
4789         // as the basis of rediscovering the desired formula that uses an AddRec
6601       LLVM_DEBUG(dbgs() << "scev-salvage: IV SCEV. Unsupported nested AddRec: "