Handlify Map::SetPrototype()

test/cctest/test-heap.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 5224 matching lines @@
 }
 
 
 Handle<WeakCell> AddRetainedMap(Isolate* isolate, Heap* heap) {
     HandleScope inner_scope(isolate);
     Handle<Map> map = Map::Create(isolate, 1);
     v8::Local<v8::Value> result =
         CompileRun("(function () { return {x : 10}; })();");
     Handle<JSObject> proto =
         v8::Utils::OpenHandle(*v8::Handle<v8::Object>::Cast(result));
-    map->set_prototype(*proto);
+    Map::SetPrototype(map, proto);
     heap->AddRetainedMap(map);
     return inner_scope.CloseAndEscape(Map::WeakCellForMap(map));
 }
 
 
 void CheckMapRetainingFor(int n) {
   FLAG_retain_maps_for_n_gc = n;
   Isolate* isolate = CcTest::i_isolate();
   Heap* heap = isolate->heap();
   Handle<WeakCell> weak_cell = AddRetainedMap(isolate, heap);
@@ skipping 103 matching lines @@
   TestRightTrimFixedTypedArray(v8::kExternalUint32Array, 8, 6);
   TestRightTrimFixedTypedArray(v8::kExternalUint32Array, 8 - 1, 6);
 
   // 32-bit cases.
   TestRightTrimFixedTypedArray(v8::kExternalUint8Array, 16, 3);
   TestRightTrimFixedTypedArray(v8::kExternalUint8Array, 16 - 3, 3);
   TestRightTrimFixedTypedArray(v8::kExternalUint16Array, 8, 3);
   TestRightTrimFixedTypedArray(v8::kExternalUint16Array, 8 - 1, 3);
   TestRightTrimFixedTypedArray(v8::kExternalUint32Array, 4, 3);
 }