gcc-4.9/gcc/testsuite/gcc.c-torture/unsorted/cmp.c


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struct fooalign {char x; double d;};
union fooround {long x; double d;};

int
foo ()
{
  int extra = 4;
  if (extra < sizeof (union fooround))
    extra = sizeof (union fooround);
  return extra;
}