40     for (RI = MCRegUnitIterator(Reg, MCRI); RI.isValid(); ++RI) {  in MCRegAliasIteratorImpl()
41       for (RRI = MCRegUnitRootIterator(*RI, MCRI); RRI.isValid(); ++RRI) {  in MCRegAliasIteratorImpl()
42         for (SI = MCSuperRegIterator(*RRI, MCRI, true); SI.isValid(); ++SI) {  in MCRegAliasIteratorImpl()
50   bool isValid() const { return RI.isValid(); }  in isValid()  function in __anon1f4922b00111::MCRegAliasIteratorImpl
53     assert(SI.isValid() && "Cannot dereference an invalid iterator.");  in operator *()
60     if (SI.isValid())  in advance()
64     if (RRI.isValid()) {  in advance()
70     if (RI.isValid()) {  in advance()
77     assert(isValid() && "Cannot move off the end of the list.");  in operator ++()
80     while (isValid() && *SI == Reg);  in operator ++()
91   for (MCRegAliasIteratorImpl It(R, this); It.isValid(); ++It)  in getCachedAliasesOf()