[refactoring] Split CodeAssemblerState out of CodeAssembler

src/interpreter/interpreter-assembler.cc

 // 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.
 
 #include "src/interpreter/interpreter-assembler.h"
 
 #include <limits>
 #include <ostream>
 
 #include "src/code-factory.h"
 #include "src/frames.h"
 #include "src/interface-descriptors.h"
 #include "src/interpreter/bytecodes.h"
 #include "src/interpreter/interpreter.h"
 #include "src/machine-type.h"
 #include "src/macro-assembler.h"
 #include "src/zone/zone.h"
 
 namespace v8 {
 namespace internal {
 namespace interpreter {
 
+using compiler::CodeAssemblerState;
 using compiler::Node;
 
-InterpreterAssembler::InterpreterAssembler(Isolate* isolate, Zone* zone,
+InterpreterAssembler::InterpreterAssembler(CodeAssemblerState* state,
                                            Bytecode bytecode,
                                            OperandScale operand_scale)
-    : CodeStubAssembler(isolate, zone, InterpreterDispatchDescriptor(isolate),
-                        Code::ComputeFlags(Code::BYTECODE_HANDLER),
-                        Bytecodes::ToString(bytecode),
-                        Bytecodes::ReturnCount(bytecode)),
+    : CodeStubAssembler(state),
       bytecode_(bytecode),
       operand_scale_(operand_scale),
       bytecode_offset_(this, MachineType::PointerRepresentation()),
       interpreted_frame_pointer_(this, MachineType::PointerRepresentation()),
       accumulator_(this, MachineRepresentation::kTagged),
       accumulator_use_(AccumulatorUse::kNone),
       made_call_(false),
       disable_stack_check_across_call_(false),
       stack_pointer_before_call_(nullptr) {
   accumulator_.Bind(Parameter(InterpreterDispatchDescriptor::kAccumulator));
@@ skipping 1290 matching lines @@
     Goto(&loop);
   }
   Bind(&done_loop);
 
   return array;
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8