1  /* Test diagnostics for bad type conversion when inlining unprototyped
       2     functions: should not be errors with -pedantic-errors.  */
       3  /* Origin: Joseph Myers <jsm@polyomino.org.uk> */
       4  /* { dg-do compile } */
       5  /* { dg-options "-O3 -std=c99 -pedantic-errors" } */
       6  
       7  /* This is valid to execute, so maybe shouldn't warn at all.  */
       8  inline void f0(x) signed char *x; { }
       9  void g0(unsigned char *x) { f0(x); } /* { dg-bogus "warning: pointer targets in passing argument 1 of 'f0' differ in signedness" } */
      10  
      11  /* This is undefined on execution but still must compile.  */
      12  inline void f1(x) int *x; { }
      13  void g1(unsigned int *x) { f1(x); } /* { dg-bogus "warning: pointer targets in passing argument 1 of 'f1' differ in signedness" } */