463                    unsigned &BufferCapacity) {  in Append()  argument
467   if (BufferSize + (End - Start) > BufferCapacity) {  in Append()
470         (unsigned)(BufferCapacity ? BufferCapacity * 2 : sizeof(void *) * 2),  in Append()
472     if (!BufferCapacity) {  in Append()
480     BufferCapacity = NewCapacity;  in Append()
489                                unsigned &BufferSize, unsigned &BufferCapacity) {  in SaveSourceLocation()  argument
493          Buffer, BufferSize, BufferCapacity);  in SaveSourceLocation()
498                         unsigned &BufferCapacity) {  in SavePointer()  argument
501          Buffer, BufferSize, BufferCapacity);  in SavePointer()
510   if (Other.BufferCapacity == 0) {  in NestedNameSpecifierLocBuilder()
519          BufferCapacity);  in NestedNameSpecifierLocBuilder()
527   if (Buffer && Other.Buffer && BufferCapacity >= Other.BufferSize) {  in operator =()
535   if (BufferCapacity) {  in operator =()
537     BufferCapacity = 0;  in operator =()
547   if (Other.BufferCapacity == 0) {  in operator =()
557          BufferCapacity);  in operator =()
570   SavePointer(TL.getOpaqueData(), Buffer, BufferSize, BufferCapacity);  in Extend()
571   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
582   SaveSourceLocation(IdentifierLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
583   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
594   SaveSourceLocation(NamespaceLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
595   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
605   SaveSourceLocation(AliasLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
606   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in Extend()
615   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in MakeGlobal()
625   SaveSourceLocation(SuperLoc, Buffer, BufferSize, BufferCapacity);  in MakeSuper()
626   SaveSourceLocation(ColonColonLoc, Buffer, BufferSize, BufferCapacity);  in MakeSuper()
646         SaveSourceLocation(R.getBegin(), Buffer, BufferSize, BufferCapacity);  in MakeTrivial()
655                     BufferCapacity);  in MakeTrivial()
666                        Buffer, BufferSize, BufferCapacity);  in MakeTrivial()
671   if (BufferCapacity)  in Adopt()
686   BufferCapacity = 0;  in Adopt()
696   if (BufferCapacity == 0)  in getWithLocInContext()