1  /* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
       2  /* Test incremental initializers for char16_t/char32_t arrays. */
       3  /* { dg-do run { target int32plus } } */
       4  /* { dg-options "-std=gnu99" } */
       5  
       6  typedef __SIZE_TYPE__ size_t;
       7  typedef __CHAR16_TYPE__ char16_t;
       8  typedef __CHAR32_TYPE__ char32_t;
       9  
      10  extern int memcmp (const void *, const void *, size_t);
      11  extern void abort (void);
      12  extern void exit (int);
      13  
      14  struct A {
      15    char16_t S[6];
      16    int M;
      17  } a[] = { { { u"foo" }, 1 }, [0].S[2] = u'x', [0].S[4] = u'y' };
      18  struct A b[] = { { { u"foo" }, 1 }, [0] = { .S[0] = u'b' } };
      19  struct A c[] = { { { u"foo" }, 1 }, [0].S = { u"a" }, [0].M = 2 };
      20  
      21  struct B {
      22    char32_t S[6];
      23    int M;
      24  } d[] = { { { U"foo" }, 1 }, [0].S[2] = U'x', [0].S[4] = U'y' };
      25  struct B e[] = { { { U"foo" }, 1 }, [0] = { .S[0] = U'b' } };
      26  struct B f[] = { { { U"foo" }, 1 }, [0].S = { U"a" }, [0].M = 2 };
      27  
      28  int main (void)
      29  {
      30    if (memcmp (a[0].S, u"fox\0y", 6 * sizeof(char16_t)) || a[0].M != 1)
      31      abort ();
      32    if (memcmp (b[0].S, u"b\0\0\0\0", 6) || b[0].M)
      33      abort ();
      34    if (memcmp (c[0].S, u"a\0\0\0\0", 6) || c[0].M != 2)
      35      abort ();
      36  
      37    if (memcmp (d[0].S, U"fox\0y", 6 * sizeof(char32_t)) || d[0].M != 1)
      38      abort ();
      39    if (memcmp (e[0].S, U"b\0\0\0\0", 6) || e[0].M)
      40      abort ();
      41    if (memcmp (f[0].S, U"a\0\0\0\0", 6) || f[0].M != 2)
      42      abort ();
      43  
      44    exit(0);
      45  }