Subscripts today don't support any form of ownership specifier for its parameters Since noncopyable types require such a specifier, it's not helpful to emit an error suggesting to add the specifier.
rdar://109233314
improve error when using noncopyable type with subscript
Subscripts today don't support any form of ownership specifier for its parameters Since noncopyable types require such a specifier, it's not helpful to emit an error suggesting to add the specifier.
rdar://109233314