src/hotspot/share/oops/resolvedIndyEntry.cpp

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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
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#include "cds/archiveBuilder.hpp"
#include "code/compressedStream.hpp"
#include "oops/method.hpp"
#include "oops/resolvedIndyEntry.hpp"

bool ResolvedIndyEntry::check_no_old_or_obsolete_entry() {
  // return false if m refers to a non-deleted old or obsolete method
  if (_method != nullptr) {
      assert(_method->is_valid() && _method->is_method(), "m is a valid method");
      return !_method->is_old() && !_method->is_obsolete(); // old is always set for old and obsolete
  } else {
      return true;
  }
}

#if INCLUDE_CDS
void ResolvedIndyEntry::remove_unshareable_info() {
  u2 saved_resolved_references_index = _resolved_references_index;
  u2 saved_cpool_index = _cpool_index;
  memset(this, 0, sizeof(*this));
  _resolved_references_index = saved_resolved_references_index;
  _cpool_index = saved_cpool_index;
}

void ResolvedIndyEntry::mark_and_relocate() {
  assert(is_resolved(), "must be");
  ArchiveBuilder::current()->mark_and_relocate_to_buffered_addr(&_method);
}
#endif

void ResolvedIndyEntry::print_on(outputStream* st) const {
  st->print_cr("Resolved InvokeDynamic Info:");
  if (_method != nullptr) {
      st->print_cr(" - Method: " INTPTR_FORMAT " %s", p2i(method()), method()->external_name());
  } else {
      st->print_cr(" - Method: null");
  }
  st->print_cr(" - Resolved References Index: %d", resolved_references_index());
  st->print_cr(" - CP Index: %d", constant_pool_index());
  st->print_cr(" - Num Parameters: %d", num_parameters());
  st->print_cr(" - Return type: %s", type2name(as_BasicType((TosState)return_type())));
  st->print_cr(" - Has Appendix: %d", has_appendix());
  st->print_cr(" - Resolution Failed %d", resolution_failed());
}