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// { dg-do run  }

// { dg-options "-O2" }

//

// Copyright (C) 2001 Free Software Foundation, Inc.

// Contributed by Nathan Sidwell 29 May 2001 

// Bug 2936. We ICE'd on tree inlining a function with an anonymous

// union decl.

inline const unsigned char *Foo (const char *string)

{

  union

  {

    const char *p1;

    const unsigned char *p2;

  };

  p1 = 0;

  p2 = 0;

  p1 = string;

  return p2;

}

const unsigned char *Baz (const char *string)

{

  return Foo (string);

}

int main ()

{

  const char *string = "s";

  const unsigned char *result;

  result = Baz (string);

  return (static_cast  (result)

          != static_cast  (string));

}