[Interpreter]: Use vector store for array literal computed stores.

test/unittests/interpreter/bytecode-array-builder-unittest.cc

 // Copyright 2014 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/v8.h"
 
 #include "src/interpreter/bytecode-array-builder.h"
 #include "src/interpreter/bytecode-array-iterator.h"
 #include "test/unittests/test-utils.h"
 
@@ skipping 39 matching lines @@
   builder.LoadContextSlot(reg, 1);
 
   // Emit load / store property operations.
   builder.LoadNamedProperty(reg, 0, LanguageMode::SLOPPY)
       .LoadKeyedProperty(reg, 0, LanguageMode::SLOPPY)
       .StoreNamedProperty(reg, reg, 0, LanguageMode::SLOPPY)
       .StoreKeyedProperty(reg, reg, 0, LanguageMode::SLOPPY)
       .LoadNamedProperty(reg, 0, LanguageMode::STRICT)
       .LoadKeyedProperty(reg, 0, LanguageMode::STRICT)
       .StoreNamedProperty(reg, reg, 0, LanguageMode::STRICT)
-      .StoreKeyedProperty(reg, reg, 0, LanguageMode::STRICT)
-      .GenericStoreKeyedProperty(reg, reg);
+      .StoreKeyedProperty(reg, reg, 0, LanguageMode::STRICT);
 
   // Emit closure operations.
   builder.CreateClosure(NOT_TENURED);
 
   // Emit literal creation operations
   builder.CreateArrayLiteral(0, 0)
       .CreateObjectLiteral(0, 0);
 
   // Call operations.
   builder.Call(reg, reg, 0);
@@ skipping 396 matching lines @@
 
   CHECK_EQ(iterator.current_bytecode(), Bytecode::kReturn);
   iterator.Advance();
   CHECK(iterator.done());
 }
 
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8