58   struct OffsetRange {  struct
66     OffsetRange() = default;
67     OffsetRange(int32_t L, int32_t H, uint8_t A, uint8_t O = 0)  in OffsetRange()  function
69     OffsetRange &intersect(OffsetRange A) {  in intersect()  argument
87     OffsetRange &shift(int32_t S) {  in shift()  argument
93     OffsetRange &extendBy(int32_t D) {  in extendBy()  argument
108     bool operator==(const OffsetRange &R) const {  in operator ==()  argument
111     bool operator!=(const OffsetRange &R) const {  in operator !=()  argument
114     bool operator<(const OffsetRange &R) const {  in operator <()  argument
121     static OffsetRange zero() { return {0, 0, 1}; }  in zero()  argument
126       Node(const OffsetRange &R) : MaxEnd(R.Max), Range(R) {}  in Node()
130       const OffsetRange &Range;
136     void add(const OffsetRange &R) {  in add()
165     Node *add(Node *N, const OffsetRange &R);
394     OffsetRange getOffsetRange(Register R, const MachineInstr &MI) const;
395     OffsetRange getOffsetRange(const ExtDesc &ED) const;
396     OffsetRange getOffsetRange(Register Rd) const;
429     friend raw_ostream &operator<< (raw_ostream &OS, const OffsetRange &OR);
436   raw_ostream &operator<< (raw_ostream &OS, const OffsetRange &OR) {  in operator <<()
623 RangeTree::Node *RangeTree::add(Node *N, const OffsetRange &R) {  in add()
1049 OffsetRange HCE::getOffsetRange(Register Rb, const MachineInstr &MI) const {  in getOffsetRange()
1054     return OffsetRange::zero();  in getOffsetRange()
1059       return OffsetRange::zero();  in getOffsetRange()
1060     OffsetRange R = { -(1<<15)+1, (1<<15)-1, 1 };  in getOffsetRange()
1066     return OffsetRange::zero();  in getOffsetRange()
1075     return OffsetRange::zero();  in getOffsetRange()
1089   OffsetRange R = { Min, Max, A };  in getOffsetRange()
1100 OffsetRange HCE::getOffsetRange(const ExtDesc &ED) const {  in getOffsetRange()
1107       return OffsetRange::zero();  in getOffsetRange()
1115     return OffsetRange::zero();  in getOffsetRange()
1129 OffsetRange HCE::getOffsetRange(Register Rd) const {  in getOffsetRange()
1130   OffsetRange Range;  in getOffsetRange()
1136       return OffsetRange::zero();  in getOffsetRange()
1268   std::vector<OffsetRange> Ranges(End-Begin);  in assignInits()
1300     OffsetRange Dev = getOffsetRange(ED);  in assignInits()
1307   std::map<OffsetRange, IndexList> RangeMap;  in assignInits()
1334   for (const OffsetRange &R : Ranges)  in assignInits()
1358     const OffsetRange &R = N->Range;  in assignInits()
1747       OffsetRange R = getOffsetRange(MI.getOperand(0));  in replaceInstrExpr()
1760     OffsetRange Uses = getOffsetRange(MI.getOperand(0));  in replaceInstrExpr()