1 // RUN: rm -rf %t && mkdir -p %t 2 // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/ModulesCache -fapinotes-modules -fsyntax-only -I %S/Inputs/Headers -F %S/Inputs/Frameworks %s -verify 3 4 #include "HeaderLib.h" 5 main()6int main() { 7 custom_realloc(0, 0); // expected-warning{{null passed to a callee that requires a non-null argument}} 8 int i = 0; 9 do_something_with_pointers(&i, 0); 10 do_something_with_pointers(0, &i); // expected-warning{{null passed to a callee that requires a non-null argument}} 11 12 extern void *p; 13 do_something_with_arrays(0, p); // expected-warning{{null passed to a callee that requires a non-null argument}} 14 do_something_with_arrays(p, 0); // expected-warning{{null passed to a callee that requires a non-null argument}} 15 16 take_pointer_and_int(0, 0); // expected-warning{{null passed to a callee that requires a non-null argument}} 17 18 float *fp = global_int; // expected-warning{{incompatible pointer types initializing 'float *' with an expression of type 'int * _Nonnull'}} 19 return 0; 20 } 21 22