254 struct BitValue {  struct
262   BitValue(bit_value_t V) : V(V) {}  in BitValue()  function
263   explicit BitValue(const Init *Init) {  in BitValue()  function
269   BitValue(const BitsInit &Bits, unsigned Idx) : BitValue(Bits.getBit(Idx)) {}  in BitValue()  function
313     OS << BitValue(Bit);  in dumpBits()
338 typedef std::vector<BitValue> insn_t;
489   std::vector<BitValue> FilterBitValues;
515         FilterBitValues(BW, BitValue::BIT_UNFILTERED), Parent(nullptr),  in FilterChooser()
523                 const std::vector<BitValue> &ParentFilterBitValues,  in FilterChooser()
541     Insn.resize(std::max(BitWidth, Bits.getNumBits()), BitValue::BIT_UNSET);  in insnWithID()
550       if (SFBits && BitValue(*SFBits, i) == BitValue::BIT_TRUE)  in insnWithID()
551         Insn[i] = BitValue::BIT_UNSET;  in insnWithID()
553         Insn[i] = BitValue(Bits, i);  in insnWithID()
568   void dumpFilterArray(raw_ostream &OS, ArrayRef<BitValue> Filter) const;
697   std::vector<BitValue> BitValueArray(Owner.FilterBitValues);  in recurse()
702       BitValueArray[StartBit + bitIndex] = BitValue::BIT_UNSET;  in recurse()
725                                                ? BitValue::BIT_TRUE  in recurse()
726                                                : BitValue::BIT_FALSE;  in recurse()
1133     if (Insn[StartBit + i] == BitValue::BIT_UNSET)  in fieldFromInsn()
1136     if (Insn[StartBit + i] == BitValue::BIT_TRUE)  in fieldFromInsn()
1146                                     ArrayRef<BitValue> Filter) const {  in dumpFilterArray()
1421     BitValue B(*SFBits, i);  in emitSoftFailTableEntry()
1422     BitValue IB(*InstBits, i);  in emitSoftFailTableEntry()
1424     if (B != BitValue::BIT_TRUE)  in emitSoftFailTableEntry()
1427     if (IB == BitValue::BIT_FALSE) {  in emitSoftFailTableEntry()
1430     } else if (IB == BitValue::BIT_TRUE) {  in emitSoftFailTableEntry()
1627         if (insn[BitIndex] == BitValue::BIT_UNSET)  in filterProcessor()
1633         if (insn[BitIndex] == BitValue::BIT_UNSET)  in filterProcessor()
1637         if (insn[BitIndex] != BitValue::BIT_UNSET)  in filterProcessor()