1  /* { dg-require-alias "" } */
       2  /* { dg-require-visibility "" } */
       3  
       4  #ifndef __USER_LABEL_PREFIX__
       5  #define PREFIX ""
       6  #else
       7  #define xstr(s) str(s)
       8  #define str(s)  #s
       9  #define PREFIX  xstr(__USER_LABEL_PREFIX__)
      10  #endif
      11  
      12  typedef unsigned short int __uint16_t;
      13  enum
      14  {
      15    _ISupper = (1 << (0)), _ISlower = (1 << (1)), _ISalpha =
      16      (1 << (2)), _ISdigit = (1 << (3)), _ISxdigit = (1 << (4)), _ISspace =
      17      (1 << (5)), _ISprint = (1 << (6)), _ISgraph = (1 << (7)), _ISblank =
      18      (1 << (8)), _IScntrl = (1 << (9)), _ISpunct = (1 << (10)), _ISalnum =
      19      (1 << (11))
      20  };
      21  typedef __uint16_t __ctype_mask_t;
      22  extern const __ctype_mask_t *__C_ctype_b;
      23  extern
      24  __typeof (__C_ctype_b)
      25     __C_ctype_b __asm__ (PREFIX "__GI___C_ctype_b")
      26    __attribute__ ((visibility ("hidden")));
      27       static const __ctype_mask_t __C_ctype_b_data[] = {
      28       };
      29  
      30  const __ctype_mask_t *__C_ctype_b = __C_ctype_b_data + 128;
      31  extern
      32  __typeof (__C_ctype_b)
      33       __EI___C_ctype_b __attribute__ ((alias ("" "__GI___C_ctype_b")));