1  /* { dg-do compile } */
       2  /* { dg-require-effective-target wchar } */
       3  /* { dg-options "-std=gnu99" } */
       4  
       5  #include <wchar.h>
       6  
       7  typedef __CHAR16_TYPE__	char16_t;
       8  typedef __CHAR32_TYPE__ char32_t;
       9  
      10  const char	s0[]	= u8"ab";
      11  const char16_t	s1[]	= u8"ab";	/* { dg-error "from a string literal with type array of .char." } */
      12  const char32_t  s2[]    = u8"ab";	/* { dg-error "from a string literal with type array of .char." } */
      13  const wchar_t   s3[]    = u8"ab";	/* { dg-error "from a string literal with type array of .char." } */
      14  
      15  const char      t0[0]   = u8"ab";	/* { dg-warning " is too long" } */
      16  const char      t1[1]   = u8"ab";	/* { dg-warning " is too long" } */
      17  const char      t2[2]   = u8"ab";
      18  const char      t3[3]   = u8"ab";
      19  const char      t4[4]   = u8"ab";
      20  
      21  const char      u0[0]   = u8"\u2160.";	/* { dg-warning " is too long" } */
      22  const char      u1[1]   = u8"\u2160.";	/* { dg-warning " is too long" } */
      23  const char      u2[2]   = u8"\u2160.";	/* { dg-warning " is too long" } */
      24  const char      u3[3]   = u8"\u2160.";	/* { dg-warning " is too long" } */
      25  const char      u4[4]   = u8"\u2160.";
      26  const char      u5[5]   = u8"\u2160.";
      27  const char      u6[6]   = u8"\u2160.";