1  /* Check that interface headers work. */
       2  
       3  /* { dg-do run { target { *-*-linux* *-*-freebsd* } } } */
       4  
       5  #include <sanitizer/asan_interface.h>
       6  
       7  int main() {
       8    char tmp;
       9    if (__asan_address_is_poisoned((volatile char *)&tmp + 1))
      10      return 0;
      11    return 1;
      12  }
      13