1// RUN: %clang -x objective-c -target arm64-apple-macos12.0 -fobjc-arc -std=gnu99 -O0 -fsanitize=undefined -fsanitize=nullability -c %s -v -g 2// REQUIRES: aarch64-registered-target 3 4@interface NSString 5@end 6 7struct A { 8 NSString *a; 9}; 10 11NSString* _Nonnull foo() 12{ 13 struct A a; 14 return 0; 15} 16