[Interpreter] Remove LdaConstant+ToName peephole optimization.

src/interpreter/bytecode-array-builder.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/bytecode-array-builder.h"
 
 #include "src/compiler.h"
 #include "src/globals.h"
 #include "src/interpreter/bytecode-array-writer.h"
 #include "src/interpreter/bytecode-dead-code-optimizer.h"
@@ skipping 25 matching lines @@
       pipeline_(&bytecode_array_writer_) {
   DCHECK_GE(parameter_count_, 0);
   DCHECK_GE(context_register_count_, 0);
   DCHECK_GE(local_register_count_, 0);
 
   if (FLAG_ignition_deadcode) {
     pipeline_ = new (zone) BytecodeDeadCodeOptimizer(pipeline_);
   }
 
   if (FLAG_ignition_peephole) {
-    pipeline_ = new (zone)
-        BytecodePeepholeOptimizer(&constant_array_builder_, pipeline_);
+    pipeline_ = new (zone) BytecodePeepholeOptimizer(pipeline_);
   }
 
   if (FLAG_ignition_reo) {
     pipeline_ = new (zone) BytecodeRegisterOptimizer(
         zone, &temporary_allocator_, parameter_count, pipeline_);
   }
 
   return_position_ =
       literal ? std::max(literal->start_position(), literal->end_position() - 1)
               : kNoSourcePosition;
@@ skipping 907 matching lines @@
       return Bytecode::kTailCall;
     default:
       UNREACHABLE();
   }
   return Bytecode::kIllegal;
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8