src/hotspot/share/gc/shenandoah/shenandoahCollectionSet.inline.hpp

*** 1,7 ***
--- 1,8 ---
  /*
   * Copyright (c) 2017, 2020, Red Hat, Inc. All rights reserved.
+  * Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.

*** 39,18 ***
  bool ShenandoahCollectionSet::is_in(ShenandoahHeapRegion* r) const {
    return is_in(r->index());
  }
  
  bool ShenandoahCollectionSet::is_in(oop p) const {
!   shenandoah_assert_in_heap_or_null(nullptr, p);
    return is_in_loc(cast_from_oop<void*>(p));
  }
  
  bool ShenandoahCollectionSet::is_in_loc(void* p) const {
!   assert(p == nullptr || _heap->is_in(p), "Must be in the heap");
    uintx index = ((uintx) p) >> _region_size_bytes_shift;
    // no need to subtract the bottom of the heap from p,
    // _biased_cset_map is biased
    return _biased_cset_map[index] == 1;
  }
  
  #endif // SHARE_GC_SHENANDOAH_SHENANDOAHCOLLECTIONSET_INLINE_HPP
--- 40,34 ---
  bool ShenandoahCollectionSet::is_in(ShenandoahHeapRegion* r) const {
    return is_in(r->index());
  }
  
  bool ShenandoahCollectionSet::is_in(oop p) const {
!   shenandoah_assert_in_heap_bounds_or_null(nullptr, p);
    return is_in_loc(cast_from_oop<void*>(p));
  }
  
  bool ShenandoahCollectionSet::is_in_loc(void* p) const {
!   assert(p == nullptr || _heap->is_in_reserved(p), "Must be in the heap");
    uintx index = ((uintx) p) >> _region_size_bytes_shift;
    // no need to subtract the bottom of the heap from p,
    // _biased_cset_map is biased
    return _biased_cset_map[index] == 1;
  }
  
+ size_t ShenandoahCollectionSet::get_old_bytes_reserved_for_evacuation() {
+   return _old_bytes_to_evacuate;
+ }
+ 
+ size_t ShenandoahCollectionSet::get_young_bytes_reserved_for_evacuation() {
+   return _young_bytes_to_evacuate - _young_bytes_to_promote;
+ }
+ 
+ size_t ShenandoahCollectionSet::get_young_bytes_to_be_promoted() {
+   return _young_bytes_to_promote;
+ }
+ 
+ size_t ShenandoahCollectionSet::get_old_garbage() {
+   return _old_garbage;
+ }
+ 
  #endif // SHARE_GC_SHENANDOAH_SHENANDOAHCOLLECTIONSET_INLINE_HPP