[Turbofan] Implement call with spread bytecode in assembly code.

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/base/compiler-specific.h"
 #include "src/globals.h"
@@ skipping 196 matching lines @@
   // Call a JS function. The JSFunction or Callable to be called should be in
   // |callable|. The arguments should be in |args|, with the receiver in
   // |args[0]|. The call type of the expression is in |call_type|. Type feedback
   // is recorded in the |feedback_slot| in the type feedback vector.
   BytecodeArrayBuilder& Call(
       Register callable, RegisterList args, int feedback_slot,
       Call::CallType call_type,
       TailCallMode tail_call_mode = TailCallMode::kDisallow);
 
   // Call a JS function. The JSFunction or Callable to be called should be in
-  // |args[0]|, the receiver in |args[1]| and the arguments in |args[2]|
+  // |callable|, the receiver in |args[0]| and the arguments in |args[1]|
   // onwards. The final argument must be a spread.
-  BytecodeArrayBuilder& CallWithSpread(RegisterList args);
+  BytecodeArrayBuilder& CallWithSpread(Register callable, RegisterList args);
 
   // Call the new operator. The accumulator holds the |new_target|.
   // The |constructor| is in a register and arguments are in |args|.
   BytecodeArrayBuilder& New(Register constructor, RegisterList args,
                             int feedback_slot);
 
   // Call the new operator for use with a spread. The accumulator holds the
   // |new_target|. The |constructor| is in a register and arguments are in
   // |args|. The final argument must be a spread.
   BytecodeArrayBuilder& NewWithSpread(Register constructor, RegisterList args);
@@ skipping 213 matching lines @@
   static int const kNoFeedbackSlot = 0;
 
   DISALLOW_COPY_AND_ASSIGN(BytecodeArrayBuilder);
 };
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_INTERPRETER_BYTECODE_ARRAY_BUILDER_H_