1  /* Test for long long: if explicit Wlong-long, in C99 only warn, not
       2     pedwarn.  */
       3  /* { dg-do compile } */
       4  /* { dg-options "-std=iso9899:1999 -pedantic-errors -Wlong-long" } */
       5  
       6  long long foo; /* { dg-warning "long long" } */