[interpreter] Add CreateWithContext bytecode

src/interpreter/bytecode-array-builder.h

 // Copyright 2015 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_INTERPRETER_BYTECODE_ARRAY_BUILDER_H_
 #define V8_INTERPRETER_BYTECODE_ARRAY_BUILDER_H_
 
 #include "src/ast/ast.h"
 #include "src/interpreter/bytecode-array-writer.h"
 #include "src/interpreter/bytecode-register-allocator.h"
@@ skipping 124 matching lines @@
   // constant pool index |entry|.
   BytecodeArrayBuilder& CreateClosure(size_t entry, int flags);
 
   // Create a new local context for a |scope_info| and a closure which should be
   // in the accumulator.
   BytecodeArrayBuilder& CreateBlockContext(Handle<ScopeInfo> scope_info);
 
   // Create a new context with size |slots|.
   BytecodeArrayBuilder& CreateFunctionContext(int slots);
 
+  // Creates a new context for a with-statement with the |object| in a register
+  // and the closure in the accumulator.
+  BytecodeArrayBuilder& CreateWithContext(Register object);
+
   // Create a new arguments object in the accumulator.
   BytecodeArrayBuilder& CreateArguments(CreateArgumentsType type);
 
   // Literals creation.  Constant elements should be in the accumulator.
   BytecodeArrayBuilder& CreateRegExpLiteral(Handle<String> pattern,
                                             int literal_index, int flags);
   BytecodeArrayBuilder& CreateArrayLiteral(Handle<FixedArray> constant_elements,
                                            int literal_index, int flags);
   BytecodeArrayBuilder& CreateObjectLiteral(
       Handle<FixedArray> constant_properties, int literal_index, int flags,
@@ skipping 239 matching lines @@
   BytecodeSourceInfo latest_source_info_;
 
   DISALLOW_COPY_AND_ASSIGN(BytecodeArrayBuilder);
 };
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_INTERPRETER_BYTECODE_ARRAY_BUILDER_H_