Sean Callanan 7eb9091e42 Added a testcase that checks that fairly complicated ...

structures are parsed safely by the Objective-C runtime.

Also made some modifications to the way we parse structs
in the runtime to avoid mis-parsing @ followed by the name
of the next field.

<rdar://problem/18887634>

llvm-svn: 221643

2014-11-11 00:14:00 +00:00

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objcxx-ivar-vector

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sample

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