1  /* Test qualifiers on function return types after DR#423: those
       2     qualifiers are now ignored for all purposes (except that _Atomic
       3     still affects the type), but should still get warnings.  */
       4  /* { dg-do compile } */
       5  /* { dg-options "-std=c11 -Wignored-qualifiers" } */
       6  
       7  const int f1 (void); /* { dg-warning "qualifiers ignored" } */
       8  volatile int f2 (void) { return 0; } /* { dg-warning "qualifiers ignored" } */
       9  const volatile void f3 (void) { } /* { dg-warning "qualifiers ignored" } */
      10  const void f4 (void); /* { dg-warning "qualifiers ignored" } */
      11  _Atomic int f5 (void); /* { dg-warning "qualifiers ignored" } */
      12  _Atomic int f6 (void) { return 0; } /* { dg-warning "qualifiers ignored" } */