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// $Id$
// ============================================================================
//
// = LIBRARY
// performance-tests/Misc
//
// = FILENAME
// basic_func.h
//
// = DESCRIPTION
// For use with basic_perf.cpp.
//
// = AUTHOR
// David Levine
//
// ============================================================================
#include "ace/ACE.h"
extern int A,B,C,D,E,F;
// If your compiler optimizes away Empty_Iteration_Test::run (), then
// #defining ACE_HAS_OPTIMIZED_NULL_FUNCTIONS may help produce more
// reasonable numbers.
#if defined (_MSC_VER)
// MSVC 5.0 needs it . . .
# define ACE_HAS_OPTIMIZED_NULL_FUNCTIONS
#endif /* _MSC_VER */
#if defined (ACE_HAS_OPTIMIZED_NULL_FUNCTIONS)
# define EXPR(R,A,B,C,D) (R=(A*B + C*D))
# define DO_SOMETHING EXPR(A,B,EXPR(F,A,E,C,B),EXPR(B,F,A,D,E),EXPR(E,B,F,A,C));
#else /* ACE_HAS_OPTIMIZED_NULL_FUNCTIONS */
# define DO_SOMETHING
#endif /* ACE_HAS_OPTIMIZED_NULL_FUNCTIONS */
// An external (global) function.
void func ();
// A class with no virtual functions.
class Foo
{
public:
void inline_func () { DO_SOMETHING }
void func ();
};
// A class with a virtual function.
class Foo_v
{
public:
virtual ~Foo_v ();
void inline_func () { DO_SOMETHING }
void func ();
virtual void v_func ();
};
// A derived class.
class Foo_d_v : public Foo_v
{
public:
virtual void v_func ();
};
// EOF
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