476               unsigned &BufferCapacity) {  in Append()  argument
480   if (BufferSize + (End - Start) > BufferCapacity) {  in Append()
483         (unsigned)(BufferCapacity ? BufferCapacity * 2 : sizeof(void *) * 2),  in Append()
486     if (BufferCapacity) {  in Append()
491     BufferCapacity = NewCapacity;  in Append()
500                                unsigned &BufferSize, unsigned &BufferCapacity) {  in SaveSourceLocation()  argument
504          Buffer, BufferSize, BufferCapacity);  in SaveSourceLocation()
509                         unsigned &BufferCapacity) {  in SavePointer()  argument
512          Buffer, BufferSize, BufferCapacity);  in SavePointer()
521   if (Other.BufferCapacity == 0) {  in NestedNameSpecifierLocBuilder()
530          BufferCapacity);  in NestedNameSpecifierLocBuilder()
538   if (Buffer && Other.Buffer && BufferCapacity >= Other.BufferSize) {  in operator =()
546   if (BufferCapacity) {  in operator =()
548     BufferCapacity = 0;  in operator =()
558   if (Other.BufferCapacity == 0) {  in operator =()
568          BufferCapacity);  in operator =()
581   SavePointer(TL.getOpaqueData(), Buffer, BufferSize, BufferCapacity);  in Extend()
582   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
593   SaveSourceLocation(IdentifierLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
594   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
605   SaveSourceLocation(NamespaceLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
606   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
616   SaveSourceLocation(AliasLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
617   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
626   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in MakeGlobal()
636   SaveSourceLocation(SuperLoc, Buffer, BufferSize, BufferCapacity);  in MakeSuper()
637   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in MakeSuper()
657         SaveSourceLocation(R.getBegin(), Buffer, BufferSize, BufferCapacity);  in MakeTrivial()
666                     BufferCapacity);  in MakeTrivial()
677                        Buffer, BufferSize, BufferCapacity);  in MakeTrivial()
682   if (BufferCapacity)  in Adopt()
697   BufferCapacity = 0;  in Adopt()
707   if (BufferCapacity == 0)  in getWithLocInContext()