Lines Matching refs:Overdefined
36 OS << "overdefined";
50 /// out in the underdefined state... Arguments should be overdefined, and
65 // All other non-instructions are overdefined.
141 // Overdefined condition variables can branch either way.
242 LatticeVal Overdefined = LatticeFunc->getOverdefinedVal();
244 // If this value is already overdefined (common) just return.
245 if (PNIV == Overdefined || PNIV == LatticeFunc->getUntrackedVal())
249 // and slow us down a lot. Just mark them overdefined.
251 UpdateState(PN, Overdefined);
256 // are overdefined, the PHI becomes overdefined as well. Otherwise, ask the
268 if (PNIV == Overdefined)
