[runtime] Let native setters have a return value.

test/cctest/heap/test-alloc.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 98 matching lines @@
 
 void TestGetter(
     v8::Local<v8::Name> name,
     const v8::PropertyCallbackInfo<v8::Value>& info) {
   i::Isolate* isolate = reinterpret_cast<i::Isolate*>(info.GetIsolate());
   HandleScope scope(isolate);
   info.GetReturnValue().Set(v8::Utils::ToLocal(
       v8::internal::HeapTester::TestAllocateAfterFailures()));
 }
 
-
-void TestSetter(
-    v8::Local<v8::Name> name,
-    v8::Local<v8::Value> value,
-    const v8::PropertyCallbackInfo<void>& info) {
+void TestSetter(v8::Local<v8::Name> name, v8::Local<v8::Value> value,
+                const v8::PropertyCallbackInfo<v8::Boolean>& info) {
   UNREACHABLE();
 }
 
 
 Handle<AccessorInfo> TestAccessorInfo(
       Isolate* isolate, PropertyAttributes attributes) {
   Handle<String> name = isolate->factory()->NewStringFromStaticChars("get");
   return Accessors::MakeAccessor(isolate, name, &TestGetter, &TestSetter,
                                  attributes);
 }
@@ skipping 108 matching lines @@
       code_range.FreeRawMemory(blocks[index].base, blocks[index].size);
       current_allocated -= blocks[index].size;
       if (index < blocks.length() - 1) {
         blocks[index] = blocks.RemoveLast();
       } else {
         blocks.RemoveLast();
       }
     }
   }
 }