--- old/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp	2013-05-10 16:15:51.000000000 +0200
+++ new/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp	2013-05-10 16:15:50.000000000 +0200
@@ -24,7 +24,6 @@
 
 #include "precompiled.hpp"
 #include "gc_implementation/parallelScavenge/parMarkBitMap.hpp"
-#include "gc_implementation/parallelScavenge/parMarkBitMap.inline.hpp"
 #include "gc_implementation/parallelScavenge/psParallelCompact.hpp"
 #include "oops/oop.inline.hpp"
 #include "runtime/os.hpp"
@@ -108,31 +107,6 @@
   return false;
 }
 
-size_t
-ParMarkBitMap::live_words_in_range(HeapWord* beg_addr, HeapWord* end_addr) const
-{
-  assert(beg_addr <= end_addr, "bad range");
-
-  idx_t live_bits = 0;
-
-  // The bitmap routines require the right boundary to be word-aligned.
-  const idx_t end_bit = addr_to_bit(end_addr);
-  const idx_t range_end = BitMap::word_align_up(end_bit);
-
-  idx_t beg_bit = find_obj_beg(addr_to_bit(beg_addr), range_end);
-  while (beg_bit < end_bit) {
-    idx_t tmp_end = find_obj_end(beg_bit, range_end);
-    if (tmp_end < end_bit) {
-      live_bits += tmp_end - beg_bit + 1;
-      beg_bit = find_obj_beg(tmp_end + 1, range_end);
-    } else {
-      live_bits += end_bit - beg_bit;  // No + 1 here; end_bit is not counted.
-      return bits_to_words(live_bits);
-    }
-  }
-  return bits_to_words(live_bits);
-}
-
 size_t ParMarkBitMap::live_words_in_range(HeapWord* beg_addr, oop end_obj) const
 {
   assert(beg_addr <= (HeapWord*)end_obj, "bad range");
@@ -244,13 +218,6 @@
   return complete;
 }
 
-#ifndef PRODUCT
-void ParMarkBitMap::reset_counters()
-{
-  _cas_tries = _cas_retries = _cas_by_another = 0;
-}
-#endif  // #ifndef PRODUCT
-
 #ifdef ASSERT
 void ParMarkBitMap::verify_clear() const
 {