1  /* Test that "" is not specially interpreted as "<stdin>" in a #line
       2     directive.  PR 39646.  */
       3  
       4  /* { dg-do compile } */
       5  /* { dg-options "-pedantic-errors" } */
       6  
       7  extern int x;
       8  
       9  #line 24 ""
      10  extern char z[sizeof __FILE__ == 1];