src/share/vm/gc/g1/g1BlockOffsetTable.cpp

*** 497,511 ****
    _next_offset_threshold =
      _array->address_for_index(_next_offset_index);
    return _next_offset_threshold;
  }
  
! void G1BlockOffsetArrayContigSpace::set_for_starts_humongous(HeapWord* obj_top) {
    // The first BOT entry should have offset 0.
    reset_bot();
    alloc_block(_bottom, obj_top);
   }
  
  #ifndef PRODUCT
  void G1BlockOffsetArrayContigSpace::print_on(outputStream* out) {
    G1BlockOffsetArray::print_on(out);
    out->print_cr("  next offset threshold: " PTR_FORMAT, p2i(_next_offset_threshold));
--- 497,514 ----
    _next_offset_threshold =
      _array->address_for_index(_next_offset_index);
    return _next_offset_threshold;
  }
  
! void G1BlockOffsetArrayContigSpace::set_for_starts_humongous(HeapWord* obj_top, size_t fill_size) {
    // The first BOT entry should have offset 0.
    reset_bot();
    alloc_block(_bottom, obj_top);
+   if (fill_size > 0) {
+     alloc_block(obj_top, fill_size);
    }
+ }
  
  #ifndef PRODUCT
  void G1BlockOffsetArrayContigSpace::print_on(outputStream* out) {
    G1BlockOffsetArray::print_on(out);
    out->print_cr("  next offset threshold: " PTR_FORMAT, p2i(_next_offset_threshold));