Get rid of distinction between below- and above-watermark in page allocation....

src/objects.cc

Index: src/objects.cc
===================================================================
--- src/objects.cc	(revision 7216)
+++ src/objects.cc	(working copy)
@@ -961,6 +961,9 @@
     case BYTE_ARRAY_TYPE:
       accumulator->Add("<ByteArray[%u]>", ByteArray::cast(this)->length());
       break;
+    case FREE_SPACE_TYPE:
+      accumulator->Add("<FreeSpace[%u]>", FreeSpace::cast(this)->Size());
+      break;
     case EXTERNAL_PIXEL_ARRAY_TYPE:
       accumulator->Add("<ExternalPixelArray[%u]>",
                        ExternalPixelArray::cast(this)->length());
@@ -1114,6 +1117,7 @@
     case HEAP_NUMBER_TYPE:
     case FILLER_TYPE:
     case BYTE_ARRAY_TYPE:
+    case FREE_SPACE_TYPE:
     case EXTERNAL_PIXEL_ARRAY_TYPE:
     case EXTERNAL_BYTE_ARRAY_TYPE:
     case EXTERNAL_UNSIGNED_BYTE_ARRAY_TYPE: