Alex Lorenz 4b9f80cc03 [ObjC] Check that a subscript methods is declared for a qualified id type ...

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

2017-07-11 10:18:35 +00:00

64 KiB

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