src/hotspot/share/ci/ciMethod.cpp

*** 87,96 ****
--- 87,97 ----
    _balanced_monitors  = !_uses_monitors || h_m()->access_flags().is_monitor_matching();
    _is_c1_compilable   = !h_m()->is_not_c1_compilable();
    _is_c2_compilable   = !h_m()->is_not_c2_compilable();
    _can_be_parsed      = true;
    _has_reserved_stack_access = h_m()->has_reserved_stack_access();
+   _is_overpass        = h_m()->is_overpass();
    // Lazy fields, filled in on demand.  Require allocation.
    _code               = NULL;
    _exception_handlers = NULL;
    _liveness           = NULL;
    _method_blocks = NULL;
*** 716,726 ****
    if (!UseCHA)  return NULL;
  
    VM_ENTRY_MARK;
  
    // Disable CHA for default methods for now
!   if (root_m->get_Method()->is_default_method()) {
      return NULL;
    }
  
    methodHandle target;
    {
--- 717,727 ----
    if (!UseCHA)  return NULL;
  
    VM_ENTRY_MARK;
  
    // Disable CHA for default methods for now
!   if (root_m->is_default_method()) {
      return NULL;
    }
  
    methodHandle target;
    {
*** 756,765 ****
--- 757,767 ----
      // methods in other packages.
      // %%% TO DO: Work out logic for package-private methods
      // with the same name but different vtable indexes.
      return NULL;
    }
+   assert(!target()->is_abstract(), "not allowed");
    return CURRENT_THREAD_ENV->get_method(target());
  }
  
  // ------------------------------------------------------------------
  // ciMethod::resolve_invoke
*** 872,881 ****
--- 874,891 ----
    iter.next();
    return iter.get_method(will_link, declared_signature);
  }
  
  // ------------------------------------------------------------------
+ ciKlass* ciMethod::get_declared_method_holder_at_bci(int bci) {
+   ciBytecodeStream iter(this);
+   iter.reset_to_bci(bci);
+   iter.next();
+   return iter.get_declared_method_holder();
+ }
+ 
+ // ------------------------------------------------------------------
  // Adjust a CounterData count to be commensurate with
  // interpreter_invocation_count.  If the MDO exists for
  // only 25% of the time the method exists, then the
  // counts in the MDO should be scaled by 4X, so that
  // they can be usefully and stably compared against the