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/* { dg-do run } */

/* { dg-options "" } */

/* Verify that GCC's initialized flexible array member extension

   works properly.  */

extern void abort(void);

extern void exit(int);

struct f { int w; int x[]; };

struct g { int w; int x[0]; };

static struct f f = { 4, { 0, 1, 2, 3 } };

static int junk1[] = { -1, -1, -1, -1 };

static struct g g = { 4, { 0, 1, 2, 3 } }; /* { dg-warning "(excess elements)|(near initialization)" "" } */

static int junk2[] = { -1, -1, -1, -1 };

int main()

{

  int i;

  for (i = 0; i < f.w; ++i)

    if (f.x[i] != i)

      abort ();

  exit(0);

}