Lines Matching defs:NewV

249     Value *subst(Value *Tree, Value *OldV, Value *NewV);
250     void replace(Value *OldV, Value *NewV);
396 Value *Simplifier::Context::subst(Value *Tree, Value *OldV, Value *NewV) {
398     return NewV;
399   if (OldV == NewV)
412         U->setOperand(i, NewV);
422 void Simplifier::Context::replace(Value *OldV, Value *NewV) {
424     Root = NewV;
429   // NewV may be a complex tree that has just been created by one of the
432   // Identify all subtrees of NewV (including NewV itself) that have
436   Q.push_back(NewV);
444         NewV = subst(NewV, V, DupV);
451   // Now, simply replace OldV with NewV in Root.
452   Root = subst(Root, OldV, NewV);