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1// RUN: %clang_cc1 -fsyntax-only -Wno-objc-root-class -verify %s2 3@protocol P4- (void)meth;5@end6 7@interface I <P>8@end9 10@interface I(cat)11- (void)meth __attribute__((deprecated)); // expected-note {{'meth' has been explicitly marked deprecated here}}12@end13 14void foo(I *i) {15 [i meth]; // expected-warning {{'meth' is deprecated}}16}17