Adapt use-site to new BoilerplateDescription.

src/compiler/js-operator.h

 // Copyright 2013 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.
 
 #ifndef V8_COMPILER_JS_OPERATOR_H_
 #define V8_COMPILER_JS_OPERATOR_H_
 
 #include "src/base/compiler-specific.h"
 #include "src/globals.h"
 #include "src/runtime/runtime.h"
@@ skipping 585 matching lines @@
   const Operator* CreateArguments(CreateArgumentsType type);
   const Operator* CreateArray(size_t arity, Handle<AllocationSite> site);
   const Operator* CreateClosure(Handle<SharedFunctionInfo> shared_info,
                                 VectorSlotPair const& feedback,
                                 PretenureFlag pretenure);
   const Operator* CreateIterResultObject();
   const Operator* CreateKeyValueArray();
   const Operator* CreateLiteralArray(Handle<ConstantElementsPair> constant,
                                      int literal_flags, int literal_index,
                                      int number_of_elements);
-  const Operator* CreateLiteralObject(Handle<FixedArray> constant_properties,
+  const Operator* CreateLiteralObject(Handle<BoilerplateDescription> constant,
                                       int literal_flags, int literal_index,
                                       int number_of_properties);
   const Operator* CreateLiteralRegExp(Handle<String> constant_pattern,
                                       int literal_flags, int literal_index);
 
   const Operator* CallForwardVarargs(uint32_t start_index,
                                      TailCallMode tail_call_mode);
   const Operator* CallFunction(
       size_t arity, float frequency = 0.0f,
       VectorSlotPair const& feedback = VectorSlotPair(),
@@ skipping 74 matching lines @@
   Zone* const zone_;
 
   DISALLOW_COPY_AND_ASSIGN(JSOperatorBuilder);
 };
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_JS_OPERATOR_H_