--- /dev/null	2017-07-10 09:41:02.918782235 +0200
+++ new/src/share/vm/gc/g1/g1ConcurrentMarkBitMap.inline.hpp	2017-07-20 16:26:00.608473295 +0200
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2017, Oracle and/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.
+ *
+ * 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).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+#ifndef SHARE_VM_GC_G1_G1CONCURRENTMARKBITMAP_INLINE_HPP
+#define SHARE_VM_GC_G1_G1CONCURRENTMARKBITMAP_INLINE_HPP
+
+#include "gc/g1/g1ConcurrentMarkBitMap.hpp"
+#include "memory/memRegion.hpp"
+#include "utilities/align.hpp"
+#include "utilities/bitMap.inline.hpp"
+
+inline bool G1CMBitMap::iterate(G1CMBitMapClosure* cl, MemRegion mr) {
+  assert(!mr.is_empty(), "Does not support empty memregion to iterate over");
+  assert(_covered.contains(mr), "Given MemRegion from " PTR_FORMAT " to " PTR_FORMAT " not contained in heap area", p2i(mr.start()), p2i(mr.end()));
+
+  BitMap::idx_t const end_offset = addr_to_offset(mr.end());
+  BitMap::idx_t offset = _bm.get_next_one_offset(addr_to_offset(mr.start()), end_offset);
+
+  while (offset < end_offset) {
+    HeapWord* const addr = offset_to_addr(offset);
+    if (!cl->do_addr(addr)) {
+      return false;
+    }
+    size_t const obj_size = (size_t)((oop)addr)->size();
+    offset = _bm.get_next_one_offset(offset + (obj_size >> _shifter), end_offset);
+  }
+  return true;
+}
+
+inline HeapWord* G1CMBitMap::get_next_marked_addr(const HeapWord* addr,
+                                                  const HeapWord* limit) const {
+  assert(limit != NULL, "limit must not be NULL");
+  // Round addr up to a possible object boundary to be safe.
+  size_t const addr_offset = addr_to_offset(align_up(addr, HeapWordSize << _shifter));
+  size_t const limit_offset = addr_to_offset(limit);
+  size_t const nextOffset = _bm.get_next_one_offset(addr_offset, limit_offset);
+  return offset_to_addr(nextOffset);
+}
+
+#ifdef ASSERT
+inline void G1CMBitMap::check_mark(HeapWord* addr) {
+  assert(G1CollectedHeap::heap()->is_in_exact(addr),
+         "Trying to access bitmap " PTR_FORMAT " for address " PTR_FORMAT " not in the heap.",
+         p2i(this), p2i(addr));
+}
+#endif
+
+inline void G1CMBitMap::mark(HeapWord* addr) {
+  check_mark(addr);
+  _bm.set_bit(addr_to_offset(addr));
+}
+
+inline void G1CMBitMap::clear(HeapWord* addr) {
+  check_mark(addr);
+  _bm.clear_bit(addr_to_offset(addr));
+}
+
+inline bool G1CMBitMap::par_mark(HeapWord* addr) {
+  check_mark(addr);
+  return _bm.par_set_bit(addr_to_offset(addr));
+}
+
+#endif // SHARE_VM_GC_G1_G1CONCURRENTMARKBITMAP_INLINE_HPP