1 #pragma clang assume_nonnull start // expected-error{{expected 'begin' or 'end'}} 2 3 #pragma clang assume_nonnull begin // expected-note{{#pragma entered here}} 4 5 #include "nullability-pragmas-3.h" // expected-error{{cannot #include files inside '#pragma clang assume_nonnull'}} 6 7 #pragma clang assume_nonnull begin // expected-note{{#pragma entered here}} 8 #pragma clang assume_nonnull begin // expected-error{{already inside '#pragma clang assume_nonnull'}} 9 #pragma clang assume_nonnull end 10 11 #pragma clang assume_nonnull begin // expected-error{{'#pragma clang assume_nonnull' was not ended within this file}} 12 13