[heap] Replace NewSpacePageRange with PageRange

src/heap/heap.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/heap/heap.h"
 
 #include "src/accessors.h"
 #include "src/api.h"
 #include "src/ast/context-slot-cache.h"
 #include "src/base/bits.h"
@@ skipping 4696 matching lines @@
   mark_compact_collector()->VerifyWeakEmbeddedObjectsInCode();
   if (FLAG_omit_map_checks_for_leaf_maps) {
     mark_compact_collector()->VerifyOmittedMapChecks();
   }
 }
 #endif
 
 
 void Heap::ZapFromSpace() {
   if (!new_space_->IsFromSpaceCommitted()) return;
-  for (Page* page : NewSpacePageRange(new_space_->FromSpaceStart(),
-                                      new_space_->FromSpaceEnd())) {
+  for (Page* page :
+       PageRange(new_space_->FromSpaceStart(), new_space_->FromSpaceEnd())) {
     for (Address cursor = page->area_start(), limit = page->area_end();
          cursor < limit; cursor += kPointerSize) {
       Memory::Address_at(cursor) = kFromSpaceZapValue;
     }
   }
 }
 
 class IterateAndScavengePromotedObjectsVisitor final : public ObjectVisitor {
  public:
   IterateAndScavengePromotedObjectsVisitor(Heap* heap, HeapObject* target,
@@ skipping 1738 matching lines @@
 }
 
 
 // static
 int Heap::GetStaticVisitorIdForMap(Map* map) {
   return StaticVisitorBase::GetVisitorId(map);
 }
 
 }  // namespace internal
 }  // namespace v8