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/* PR c/6660

   Test whether an unnamed field with user defined type - struct or union is

   accepted.  */

/* { dg-do compile } */

/* { dg-options "-fms-extensions" } */

typedef struct {

  unsigned short a;

  unsigned short b;

} __attribute__ ((__packed__)) A;

typedef struct B_ {

  unsigned int c;

  unsigned int d;

} B;

typedef struct C_ {

  B;

  unsigned int e;

  unsigned int f;

} C;

typedef C D;

typedef struct {

  A;

  D;

  struct {

    unsigned short g;

    unsigned short h;

  } __attribute__ ((__packed__));

  union {

    int i;

    long j;

  };

  int k;

} __attribute__ ((__packed__)) E;

E x;

void foo (void)

{

  x.a = 1;

  x.b = 2;

  x.c = 3;

  x.d = 4;

  x.e = 5;

  x.f = 6;

  x.g = 7;

  x.h = 8;

  x.i = 9;

  x.j = 10;

  x.k = 11;

}