[TypeFeedbackVector] Combine the literals array and the feedback vector.

test/unittests/interpreter/interpreter-assembler-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 "test/unittests/interpreter/interpreter-assembler-unittest.h"
 
 #include "src/code-factory.h"
 #include "src/compiler/node.h"
 #include "src/interface-descriptors.h"
 #include "src/isolate.h"
@@ skipping 698 matching lines @@
 TARGET_TEST_F(InterpreterAssemblerTest, LoadTypeFeedbackVector) {
   TRACED_FOREACH(interpreter::Bytecode, bytecode, kBytecodes) {
     InterpreterAssemblerTestState state(this, bytecode);
     InterpreterAssemblerForTest m(&state, bytecode);
     Node* feedback_vector = m.LoadTypeFeedbackVector();
 
     Matcher<Node*> load_function_matcher =
         m.IsLoad(MachineType::AnyTagged(), IsLoadParentFramePointer(),
                  IsIntPtrConstant(Register::function_closure().ToOperand()
                                   << kPointerSizeLog2));
-    Matcher<Node*> load_literals_matcher = m.IsLoad(
-        MachineType::AnyTagged(), load_function_matcher,
-        IsIntPtrConstant(JSFunction::kLiteralsOffset - kHeapObjectTag));
 
     EXPECT_THAT(feedback_vector,
-                m.IsLoad(MachineType::AnyTagged(), load_literals_matcher,
-                         IsIntPtrConstant(LiteralsArray::kFeedbackVectorOffset -
+                m.IsLoad(MachineType::AnyTagged(), load_function_matcher,
+                         IsIntPtrConstant(JSFunction::kFeedbackVectorOffset -
                                           kHeapObjectTag)));
   }
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8