--- a/hotspot/src/share/vm/compiler/methodLiveness.cpp	Thu Jun 12 20:15:51 2014 +0200
+++ b/hotspot/src/share/vm/compiler/methodLiveness.cpp	Wed Jun 18 13:02:33 2014 +0000
@@ -475,7 +475,7 @@
     bci = 0;
   }
 
-  MethodLivenessResult answer((uintptr_t*)NULL,0);
+  MethodLivenessResult answer((BitMap::bm_word_t*)NULL,0);
 
   if (_block_count > 0) {
     if (TimeLivenessAnalysis) _time_total.start();
@@ -1000,7 +1000,7 @@
 }
 
 MethodLivenessResult MethodLiveness::BasicBlock::get_liveness_at(ciMethod* method, int bci) {
-  MethodLivenessResult answer(NEW_RESOURCE_ARRAY(uintptr_t, _analyzer->bit_map_size_words()),
+  MethodLivenessResult answer(NEW_RESOURCE_ARRAY(BitMap::bm_word_t, _analyzer->bit_map_size_words()),
                 _analyzer->bit_map_size_bits());
   answer.set_is_valid();
 

--- a/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.cpp	Thu Jun 12 20:15:51 2014 +0200
+++ b/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.cpp	Wed Jun 18 13:02:33 2014 +0000
@@ -127,7 +127,7 @@
   }
   assert(_virtual_space.committed_size() == brs.size(),
          "didn't reserve backing store for all of concurrent marking bit map?");
-  _bm.set_map((uintptr_t*)_virtual_space.low());
+  _bm.set_map((BitMap::bm_word_t*)_virtual_space.low());
   assert(_virtual_space.committed_size() << (_shifter + LogBitsPerByte) >=
          _bmWordSize, "inconsistency in bit map sizing");
   _bm.set_size(_bmWordSize >> _shifter);

--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp	Thu Jun 12 20:15:51 2014 +0200
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/parMarkBitMap.cpp	Wed Jun 18 13:02:33 2014 +0000
@@ -71,7 +71,7 @@
   if (_virtual_space != NULL && _virtual_space->expand_by(_reserved_byte_size)) {
     _region_start = covered_region.start();
     _region_size = covered_region.word_size();
-    idx_t* map = (idx_t*)_virtual_space->reserved_low_addr();
+    BitMap::bm_word_t* map = (BitMap::bm_word_t*)_virtual_space->reserved_low_addr();
     _beg_bits.set_map(map);
     _beg_bits.set_size(bits / 2);
     _end_bits.set_map(map + words / 2);