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/* { dg-do compile } */

/* { dg-options "-O -fdump-tree-ccp1" } */

/* Check that we constant propagate &&c into the goto and remove

   the unreachable BBs.  */

void a(int*);  void b(int*);  void c(int*);  void d(int*);

void func2(int* val)

{

  const void *const labels[] = { &&a, &&b, &&c, &&d };

  goto *labels[2];

  a: a(val);

  b: b(val);

  c: c(val);

  d: d(val);

}

/* { dg-final { scan-tree-dump-not "a \\\(" "ccp1" } } */

/* { dg-final { scan-tree-dump-not "b \\\(" "ccp1" } } */

/* { dg-final { cleanup-tree-dump "ccp1" } } */