e13fd1c430
Predefined decls like 'Protocol' in objc are not loaded from AST files, so we cannot rely on loading the canonical decl to complete the redecl chain for redeclarations of these decls. The broken redecl chain was non-circular, so looping over redecls() would hang. llvm-svn: 215929
4 lines
61 B
Objective-C
4 lines
61 B
Objective-C
@class Protocol;
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typedef struct objc_class *Class
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@class id;
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