Defined in 3 files as a macro:
- external/gpl3/gcc.old/dist/libobjc/objc/objc-decls.h, line 33 (as a macro)
- external/gpl3/gcc.old/dist/libobjc/objc/objc-decls.h, line 36 (as a macro)
- external/gpl3/gcc.old/dist/libobjc/objc/objc-decls.h, line 42 (as a macro)