Subversion Repositories openrisc

/* { dg-do run } */

/* { dg-options "-O2 --param global-var-threshold=1" } */

extern void abort(void);

struct Bar { int p; };

struct Foo { struct Bar *p; };

struct Bar p0 = { 0 };

struct Bar p1 = { 1 };

void bar(struct Foo *f)

{

  f->p = &p0;

}

int foo(struct Foo *f)

{

  f->p->p = 1;

  bar(f);

  return f->p->p;

}

int main()

{

  struct Foo f;

  f.p = &p1;

  if (foo(&f) != 0)

    abort ();

  return 0;

}