ciNativeEntryPoint.hpp

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
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 * 2 along with this work; if not, write to the Free Software Foundation,
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#ifndef SHARE_VM_CI_CINATIVEENTRYPOINT_HPP
#define SHARE_VM_CI_CINATIVEENTRYPOINT_HPP

#include "ci/ciInstance.hpp"
#include "ci/ciMethodType.hpp"

#include "code/vmreg.hpp"

// ciNativeEntryPoint
//
// The class represents a java.lang.invoke.NativeEntryPoint object.
class ciNativeEntryPoint : public ciInstance {
private:
  const char* _name;
  VMReg* _arg_moves;
  VMReg* _ret_moves;
public:
  ciNativeEntryPoint(instanceHandle h_i);

  // What kind of ciObject is this?
  bool is_native_entry_point() const { return true; }

  jint           shadow_space() const;
  VMReg*         argMoves() const;
  VMReg*        returnMoves() const;
  jboolean       need_transition() const;
  ciMethodType*  method_type() const;
  const char*    name();
};

#endif // SHARE_VM_CI_CINATIVEENTRYPOINT_HPP