1  /* PR c/67730 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-Wc++-compat" } */
       4  
       5  #include "pr67730.h"
       6  
       7  extern void bar (unsigned char *);
       8  
       9  unsigned char *
      10  f (void *p)
      11  {
      12     unsigned char *uc = ONEP; /* { dg-warning "request for implicit conversion" } */
      13     uc = ONEP; /* { dg-warning "request for implicit conversion" } */
      14     bar (ONEP); /* { dg-warning "request for implicit conversion" } */
      15     return ONEP; /* { dg-warning "request for implicit conversion" } */
      16  }