Lines Matching defs:DV

744   /// Returns true if \p DV has any VReg operand locations which don't exist in
746   auto HasUnknownVReg = [&VRBaseMap](SDDbgValue *DV) {
747     for (const SDDbgOperand &L : DV->getLocationOps()) {
759   for (auto *DV : DAG->GetDbgValues(N)) {
760     if (DV->isEmitted())
762     unsigned DVOrder = DV->getOrder();
765     // If DV has any VReg location operands which haven't been mapped then
770     if (!DV->isInvalidated() && HasUnknownVReg(DV))
772     MachineInstr *DbgMI = Emitter.EmitDbgValue(DV, VRBaseMap);