1  /* { dg-options "-std=c99" } */
       2  /* Missing <stdbool.h>.  */
       3  
       4  bool b; /* { dg-error "unknown type name 'bool'" } */
       5  /* { dg-message "'bool' is defined in header '<stdbool.h>'; did you forget to '#include <stdbool.h>'?" "" { target *-*-* } .-1 } */
       6  
       7  int test_true (void)
       8  {
       9    return true; /* { dg-error "'true' undeclared" } */
      10    /* { dg-message "'true' is defined in header '<stdbool.h>'; did you forget to '#include <stdbool.h>'?" "" { target *-*-* } .-1 } */
      11  }
      12  
      13  int test_false (void)
      14  {
      15    return false; /* { dg-error "'false' undeclared" } */
      16    /* { dg-message "'false' is defined in header '<stdbool.h>'; did you forget to '#include <stdbool.h>'?" "" { target *-*-* } .-1 } */
      17  }