[interpreter] Deprecate DeleteLookupSlot bytecode.

test/unittests/interpreter/bytecodes-unittest.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 <vector>
 
 #include "src/v8.h"
 
 #include "src/interpreter/bytecodes.h"
 #include "test/unittests/test-utils.h"
@@ skipping 77 matching lines @@
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kCall), 2);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kCallRuntime), 1);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kCallRuntimeWide), 1);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kCallRuntimeForPair),
            2);
   CHECK_EQ(
       Bytecodes::NumberOfRegisterOperands(Bytecode::kCallRuntimeForPairWide),
       2);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kDeletePropertyStrict),
            1);
-  CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kDeleteLookupSlot), 0);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kForInPrepare), 1);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kForInPrepareWide), 1);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kInc), 0);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kJumpIfTrue), 0);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kNew), 2);
   CHECK_EQ(Bytecodes::NumberOfRegisterOperands(Bytecode::kToName), 0);
 }
 
 TEST(Bytecodes, RegisterOperandBitmaps) {
   CHECK_EQ(Bytecodes::GetRegisterOperandBitmap(Bytecode::kAdd), 1);
@@ skipping 43 matching lines @@
 #define IS_NOT_REGISTER_OUTPUT_OPERAND_TYPE(Name, _) \
   CHECK(!Bytecodes::IsRegisterOutputOperandType(OperandType::k##Name));
   NON_REGISTER_OPERAND_TYPE_LIST(IS_NOT_REGISTER_OUTPUT_OPERAND_TYPE)
   REGISTER_INPUT_OPERAND_TYPE_LIST(IS_NOT_REGISTER_OUTPUT_OPERAND_TYPE)
 #undef IS_NOT_REGISTER_INPUT_OPERAND_TYPE
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8