src/hotspot/share/ci/ciCallSite.hpp
author coleenp
Sat, 11 Aug 2018 12:49:33 -0400
changeset 51379 802f7e5e7e6b
parent 47216 71c04702a3d5
child 53244 9807daeb47c4
permissions -rw-r--r--
8207924: serviceability/sa/TestUniverse.java#id0 intermittently fails with assert(get_instanceKlass()->is_loaded()) failed: must be at least loaded Summary: InstanceKlass::implementors() needs the Compile_lock Reviewed-by: thartmann, eosterlund

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * 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,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#ifndef SHARE_VM_CI_CICALLSITE_HPP
#define SHARE_VM_CI_CICALLSITE_HPP

#include "ci/ciInstance.hpp"

// ciCallSite
//
// The class represents a java.lang.invoke.CallSite object.
class ciCallSite : public ciInstance {
public:
  ciCallSite(instanceHandle h_i) : ciInstance(h_i) {}

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

  bool is_constant_call_site();
  bool is_mutable_call_site();
  bool is_volatile_call_site();

  // Return the target MethodHandle of this CallSite.
  ciMethodHandle* get_target() const;

  void print();
};

#endif // SHARE_VM_CI_CICALLSITE_HPP