166 SparseInputMask::InputIterator::InputIterator(  in InputIterator()
167     SparseInputMask::BitMaskType bit_mask, Node* parent)  in InputIterator()
170   if (bit_mask_ != SparseInputMask::kDenseBitMask) {  in InputIterator()
178 void SparseInputMask::InputIterator::Advance() {  in Advance()
187 Node* SparseInputMask::InputIterator::GetReal() const {  in GetReal()
192 bool SparseInputMask::InputIterator::IsReal() const {  in IsReal()
193   return bit_mask_ == SparseInputMask::kDenseBitMask ||  in IsReal()
197 bool SparseInputMask::InputIterator::IsEnd() const {  in IsEnd()
199          (bit_mask_ == SparseInputMask::kDenseBitMask &&  in IsEnd()
203 int SparseInputMask::CountReal() const {  in CountReal()
209 SparseInputMask::InputIterator SparseInputMask::IterateOverInputs(Node* node) {  in IterateOverInputs()
214 bool operator==(SparseInputMask const& lhs, SparseInputMask const& rhs) {  in operator ==()
218 bool operator!=(SparseInputMask const& lhs, SparseInputMask const& rhs) {  in operator !=()
222 size_t hash_value(SparseInputMask const& p) {  in hash_value()
226 std::ostream& operator<<(std::ostream& os, SparseInputMask const& p) {  in operator <<()
230     SparseInputMask::BitMaskType mask = p.mask();  in operator <<()
231     DCHECK_NE(mask, SparseInputMask::kDenseBitMask);  in operator <<()
235     while (mask != SparseInputMask::kEndMarker) {  in operator <<()
236       if (mask & SparseInputMask::kEntryMask) {  in operator <<()
330 SparseInputMask SparseInputMaskOf(Operator const* op) {  in SparseInputMaskOf()
337   return OpParameter<SparseInputMask>(op);  in SparseInputMaskOf()
746   struct StateValuesOperator final : public Operator1<SparseInputMask> {
748         : Operator1<SparseInputMask>(       // --  in StateValuesOperator()
753               SparseInputMask::Dense()) {}  // parameter  in StateValuesOperator()
1196                                                    SparseInputMask bitmask) {  in StateValues()
1214   return new (zone()) Operator1<SparseInputMask>(  // --  in StateValues()
1222     const ZoneVector<MachineType>* types, SparseInputMask bitmask) {  in TypedStateValues()