Eliminate use of ZONE macro in BitVector class and pass a zone explicitly.

test/cctest/test-dataflow.cc

Index: test/cctest/test-dataflow.cc
===================================================================
--- test/cctest/test-dataflow.cc	(revision 10788)
+++ test/cctest/test-dataflow.cc	(working copy)
@@ -36,16 +36,17 @@
 
 TEST(BitVector) {
   v8::internal::V8::Initialize(NULL);
-  ZoneScope zone(Isolate::Current(), DELETE_ON_EXIT);
+  ZoneScope zone_scope(Isolate::Current(), DELETE_ON_EXIT);
+  Zone* zone = ZONE;
   {
-    BitVector v(15);
+    BitVector v(15, zone);
     v.Add(1);
     CHECK(v.Contains(1));
     v.Remove(0);
     CHECK(!v.Contains(0));
     v.Add(0);
     v.Add(1);
-    BitVector w(15);
+    BitVector w(15, zone);
     w.Add(1);
     v.Intersect(w);
     CHECK(!v.Contains(0));
@@ -53,7 +54,7 @@
   }
 
   {
-    BitVector v(64);
+    BitVector v(64, zone);
     v.Add(27);
     v.Add(30);
     v.Add(31);
@@ -71,9 +72,9 @@
   }
 
   {
-    BitVector v(15);
+    BitVector v(15, zone);
     v.Add(0);
-    BitVector w(15);
+    BitVector w(15, zone);
     w.Add(1);
     v.Union(w);
     CHECK(v.Contains(0));
@@ -81,13 +82,13 @@
   }
 
   {
-    BitVector v(15);
+    BitVector v(15, zone);
     v.Add(0);
-    BitVector w(15);
+    BitVector w(15, zone);
     w = v;
     CHECK(w.Contains(0));
     w.Add(1);
-    BitVector u(w);
+    BitVector u(w, zone);
     CHECK(u.Contains(0));
     CHECK(u.Contains(1));
     v.Union(w);
@@ -96,9 +97,9 @@
   }
 
   {
-    BitVector v(35);
+    BitVector v(35, zone);
     v.Add(0);
-    BitVector w(35);
+    BitVector w(35, zone);
     w.Add(33);
     v.Union(w);
     CHECK(v.Contains(0));
@@ -106,15 +107,15 @@
   }
 
   {
-    BitVector v(35);
+    BitVector v(35, zone);
     v.Add(32);
     v.Add(33);
-    BitVector w(35);
+    BitVector w(35, zone);
     w.Add(33);
     v.Intersect(w);
     CHECK(!v.Contains(32));
     CHECK(v.Contains(33));
-    BitVector r(35);
+    BitVector r(35, zone);
     r.CopyFrom(v);
     CHECK(!r.Contains(32));
     CHECK(r.Contains(33));