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// { dg-do assemble  }

// { dg-options "-ansi -pedantic-errors -Winline -O1" }

// Copyright (C) 2000 Free Software Foundation, Inc.

// Contributed by Nathan Sidwell 9 Mar 2000 

// derived from a bug report by Benjamin Kosnik 

// __FUNCTION__ was erroneously causing us to issue a `cannot inline'

// diagnostic, even though we'd (a) inlined it, (b) been forced to issue an

// out of line body by taking it's address, (c) not used __FUNCTION__.

inline void wibble ()

{}

inline void wobble ()

{}                          // { dg-bogus "" } cannot inline

void bar (void (*)());

void bar1 ()

{

  wibble ();                // can be inlined

  void (*ptr) () = wobble;  // force out of line issue

  bar (ptr);                // make sure we make use of it

}

struct B

{

  void mwibble ()

  {}

  void mwobble ()

  {}                        // { dg-bogus "" } cannot inline

  static void swibble ()

  {}

  static void swobble ()

  {}                        // { dg-bogus "" } cannot inline

};

void bar (void (B::*)());

void bar2 ()

{

  B::swibble ();                  // can be inlined

  void (*ptr) () = &B::swobble;   // force out of line issue

  bar (ptr);                      // make sure we make use of it

}

void bar3 (B *b)

{

  b->mwibble ();                    // can be inlined

  void (B::*ptr) () = &B::mwobble;  // force out of line issue

  bar (ptr);                        // make sure we make use of it

}

struct C

{

  virtual void vwobble ()

  {}                                // { dg-bogus "" } cannot inline

};

void bar4 ()

{

  C c;                              // force issue of C's vtable etc

}