Lines Matching defs:RegA
411 /// \brief Returns true if RegB is a sub-register of RegA.
412 bool isSubRegister(unsigned RegA, unsigned RegB) const {
413 return isSuperRegister(RegB, RegA);
416 /// \brief Returns true if RegB is a super-register of RegA.
417 bool isSuperRegister(unsigned RegA, unsigned RegB) const;
419 /// \brief Returns true if RegB is a sub-register of RegA or if RegB == RegA.
420 bool isSubRegisterEq(unsigned RegA, unsigned RegB) const {
421 return isSuperRegisterEq(RegB, RegA);
424 /// \brief Returns true if RegB is a super-register of RegA or if
425 /// RegB == RegA.
426 bool isSuperRegisterEq(unsigned RegA, unsigned RegB) const {
427 return RegA == RegB || isSuperRegister(RegA, RegB);
468 inline bool MCRegisterInfo::isSuperRegister(unsigned RegA, unsigned RegB) const{
469 for (MCSuperRegIterator I(RegA, this); I.isValid(); ++I)