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// { dg-do run  }

// { dg-do run  }

// Positive testcase for decls in conditions.

// Positive testcase for decls in conditions.

extern "C" int printf(const char *, ...);

extern "C" int printf(const char *, ...);

int up = 0;

int up = 0;

int down = 0;

int down = 0;

struct T

struct T

{

{

  int i;

  int i;

  T(int j) { i = j; printf("UP\n"); up++; }

  T(int j) { i = j; printf("UP\n"); up++; }

  T(const T& t) { i = t.i; printf("unwanted copy\n"); }

  T(const T& t) { i = t.i; printf("unwanted copy\n"); }

  ~T() { printf ("DOWN\n"); down++; }

  ~T() { printf ("DOWN\n"); down++; }

  operator int () { return i; }

  operator int () { return i; }

};

};

int main ()

int main ()

{

{

  int t;

  int t;

  if (T t = 1)

  if (T t = 1)

    ;

    ;

  printf ("\n");

  printf ("\n");

  int j = 3;

  int j = 3;

  while (T t = j--)

  while (T t = j--)

    ;

    ;

  printf ("\n");

  printf ("\n");

  j = 3;

  j = 3;

  while (1)

  while (1)

    {

    {

      T t = j--;

      T t = j--;

      if (t) continue;

      if (t) continue;

      break;

      break;

    }

    }

  printf ("\n");

  printf ("\n");

  j = 3;

  j = 3;

  for (;T t = j--;)

  for (;T t = j--;)

    ;

    ;

  printf ("\n");

  printf ("\n");

  for (int k = 3; T t = k--;)

  for (int k = 3; T t = k--;)

    ;

    ;

  printf ("\n");

  printf ("\n");

  switch (T t = 34)

  switch (T t = 34)

    {

    {

    case 34:

    case 34:

      ;

      ;

    }

    }

  printf ("\n");

  printf ("\n");

  if (up == down && up == 18)

  if (up == down && up == 18)

    return 0;

    return 0;

  else

  else

    return 1;

    return 1;

}

}