Subversion Repositories openrisc

/* PR rtl-optimization/45912 */

extern void abort (void);

static void* __attribute__((noinline,noclone))

get_addr_base_and_unit_offset (void *base, long long *i)

{

  *i = 0;

  return base;

}

static void* __attribute__((noinline,noclone))

build_int_cst (void *base, long long offset)

{

  if (offset != 4)

    abort ();

  return base;

}

static void* __attribute__((noinline,noclone))

build_ref_for_offset (void *base, long long offset)

{

  long long base_offset;

  base = get_addr_base_and_unit_offset (base, &base_offset);

  return build_int_cst (base, base_offset + offset / 8);

}

int

main (void)

{

  void *ret = build_ref_for_offset ((void *)0, 32);

  if (ret != (void *)0)

    abort ();

  return 0;

}