[heap] Move to page lookups for SemiSpace, NewSpace, and Heap containment methods

test/cctest/test-weakmaps.cc

Index: test/cctest/test-weakmaps.cc
diff --git a/test/cctest/test-weakmaps.cc b/test/cctest/test-weakmaps.cc
index 2630110c5982c2ead546377ad908886d8ce6ce11..781ad1f69f8877fba50c040bc20fd464d1f8bc4b 100644
--- a/test/cctest/test-weakmaps.cc
+++ b/test/cctest/test-weakmaps.cc
@@ -193,7 +193,7 @@ TEST(Regress2060a) {
     HandleScope scope(isolate);
     for (int i = 0; i < 32; i++) {
       Handle<JSObject> object = factory->NewJSObject(function, TENURED);
-      CHECK(!heap->InNewSpace(object->address()));
+      CHECK(!heap->InNewSpace(*object));
       CHECK(!first_page->Contains(object->address()));
       int32_t hash = Object::GetOrCreateHash(isolate, key)->value();
       JSWeakCollection::Set(weakmap, key, object, hash);
@@ -231,7 +231,7 @@ TEST(Regress2060b) {
   Handle<JSObject> keys[32];
   for (int i = 0; i < 32; i++) {
     keys[i] = factory->NewJSObject(function, TENURED);
-    CHECK(!heap->InNewSpace(keys[i]->address()));
+    CHECK(!heap->InNewSpace(*keys[i]));
     CHECK(!first_page->Contains(keys[i]->address()));
   }
   Handle<JSWeakMap> weakmap = AllocateJSWeakMap(isolate);