Objective-C subscript expressions report errors when a subscript method is not
declared in the base class. However, prior to this commit, qualified id types
were not checked. This commit ensures that an appropriate error is reported
when a subscript method is not declared in any of the protocols that are
included in the qualified id type.
rdar://33213924
llvm-svn: 307642
NSNumber, and boolean literals. This includes both Sema and Codegen support.
Included is also support for new Objective-C container subscripting.
My apologies for the large patch. It was very difficult to break apart.
The patch introduces changes to the driver as well to cause clang to link
in additional runtime support when needed to support the new language features.
Docs are forthcoming to document the implementation and behavior of these features.
llvm-svn: 152137
Alex Lorenz