Handlification of JSArray::SetElementsLength().

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 741 matching lines @@
   Handle<JSFunction> function = Handle<JSFunction>(
       JSFunction::cast(raw_object));
 
   // Allocate the object.
   Handle<JSObject> object = factory->NewJSObject(function);
   Handle<JSArray> array = Handle<JSArray>::cast(object);
   // We just initialized the VM, no heap allocation failure yet.
   JSArray::Initialize(array, 0);
 
   // Set array length to 0.
-  array->SetElementsLength(Smi::FromInt(0))->ToObjectChecked();
+  *JSArray::SetElementsLength(array, handle(Smi::FromInt(0), isolate));
   CHECK_EQ(Smi::FromInt(0), array->length());
   // Must be in fast mode.
   CHECK(array->HasFastSmiOrObjectElements());
 
   // array[length] = name.
   JSReceiver::SetElement(array, 0, name, NONE, SLOPPY);
   CHECK_EQ(Smi::FromInt(1), array->length());
   CHECK_EQ(*i::Object::GetElement(isolate, array, 0), *name);
 
   // Set array length with larger than smi value.
   Handle<Object> length =
       factory->NewNumberFromUint(static_cast<uint32_t>(Smi::kMaxValue) + 1);
-  array->SetElementsLength(*length)->ToObjectChecked();
+  *JSArray::SetElementsLength(array, length);
 
   uint32_t int_length = 0;
   CHECK(length->ToArrayIndex(&int_length));
   CHECK_EQ(*length, array->length());
   CHECK(array->HasDictionaryElements());  // Must be in slow mode.
 
   // array[length] = name.
   JSReceiver::SetElement(array, int_length, name, NONE, SLOPPY);
   uint32_t new_int_length = 0;
   CHECK(array->length()->ToArrayIndex(&new_int_length));
@@ skipping 2991 matching lines @@
   v8::Handle<v8::Object> global = CcTest::global();
     v8::Handle<v8::Function> g =
         v8::Handle<v8::Function>::Cast(global->Get(v8_str("crash")));
   v8::Handle<v8::Value> args1[] = { v8_num(1) };
   heap->DisableInlineAllocation();
   heap->set_allocation_timeout(1);
   g->Call(global, 1, args1);
   heap->CollectAllGarbage(Heap::kAbortIncrementalMarkingMask);
 }
 #endif