remove_calls_no_body.h

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/*******************************************************************\
 
Module: Remove calls to functions without a body
 
Author: Daniel Poetzl
 
\*******************************************************************/

 
#ifndef CPROVER_GOTO_PROGRAMS_REMOVE_CALLS_NO_BODY_H
#define CPROVER_GOTO_PROGRAMS_REMOVE_CALLS_NO_BODY_H
 
#include "goto_program.h"
 
class goto_functionst;
class message_handlert;
 
class remove_calls_no_bodyt
{
protected:
  bool is_opaque_function_call(
    const goto_programt::const_targett target,
    const goto_functionst &goto_functions);
 
  void remove_call_no_body(
    goto_programt &dest,
    goto_programt::targett target,
    const exprt &lhs,
    const exprt::operandst &arguments);
 
public:
  void operator()(
    goto_programt &goto_program,
    const goto_functionst &goto_functions,
    message_handlert &);
 
  void operator()(goto_functionst &goto_functions, message_handlert &);
};
 
#define OPT_REMOVE_CALLS_NO_BODY "(remove-calls-no-body)"
 
#define HELP_REMOVE_CALLS_NO_BODY                                              \
  " {y--remove-calls-no-body} \t remove calls to functions without a body\n"
 
#endif // CPROVER_GOTO_PROGRAMS_REMOVE_CALLS_NO_BODY_H