1  /* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
       2  /* If not gnu99, the u and U prefixes should be parsed as separate tokens. */
       3  /* { dg-do compile } */
       4  /* { dg-options "-std=gnu89" } */
       5  
       6  const unsigned short	c0	= u'a';		/* { dg-error "undeclared" "undeclared" } */
       7  		/* { dg-error "expected ',' or ';'" "expected" { target *-*-* } .-1 } */
       8  const unsigned long	c1	= U'a';		/* { dg-error "undeclared" "undeclared" } */
       9  		/* { dg-error "expected ',' or ';'" "expected" { target *-*-* } .-1 } */
      10  
      11  #define u	1 +
      12  #define U	2 +
      13  
      14  const unsigned short	c2	= u'a';
      15  const unsigned long	c3	= U'a';
      16  
      17  #undef u
      18  #undef U
      19  #define u	"a"
      20  #define U	"b"
      21  
      22  const void		*s0	= u"a";
      23  const void		*s1	= U"a";
      24  
      25  int main () {}