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/* { dg-do run } */

/* { dg-options "-O1" } */

/* This failed because if conversion didn't handle insv patterns properly.  */

void abort (void);

union y

{

  int a;

  unsigned short b;

};

void __attribute__ ((noinline))

bar (unsigned short u, union y v)

{

  if (u != 1)

    abort ();

}

void __attribute__ ((noinline))

foo (int check)

{

  union y x;

  if (check != 0)

    x.b = 1;

  else

    x.b = 2;

  bar (x.b, x);

}

int

main ()

{

  foo (1);

  return 0;

}