xref: /aosp_15_r20/external/clang/test/SemaObjCXX/null_objc_pointer.mm (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1// RUN: %clang_cc1 -fsyntax-only -verify -Wnull-arithmetic %s
2// expected-no-diagnostics
3#define NULL __null
4
5@interface X
6@end
7
8void f() {
9  bool b;
10  X *d;
11  b = d < NULL || NULL < d || d > NULL || NULL > d;
12  b = d <= NULL || NULL <= d || d >= NULL || NULL >= d;
13  b = d == NULL || NULL == d || d != NULL || NULL != d;
14}
15