[turbofan] Slighly improve JSCreateArguments lowering.

test/unittests/compiler/js-create-lowering-unittest.cc

 // Copyright 2016 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/compiler/js-create-lowering.h"
 #include "src/code-factory.h"
 #include "src/compiler/access-builder.h"
 #include "src/compiler/js-graph.h"
 #include "src/compiler/js-operator.h"
 #include "src/compiler/machine-operator.h"
@@ skipping 77 matching lines @@
   Handle<SharedFunctionInfo> shared(isolate()->object_function()->shared());
   Node* const frame_state = FrameState(shared, graph()->start());
   Reduction r = Reduce(graph()->NewNode(
       javascript()->CreateArguments(CreateArgumentsType::kUnmappedArguments),
       closure, context, frame_state, effect, control));
   ASSERT_TRUE(r.Changed());
   EXPECT_THAT(
       r.replacement(),
       IsCall(_, IsHeapConstant(
                     CodeFactory::FastNewStrictArguments(isolate()).code()),
-             closure, context, frame_state, effect, control));
+             closure, context, effect, control));
 }
 
 TEST_F(JSCreateLoweringTest, JSCreateArgumentsRestParameterViaStub) {
   Node* const closure = Parameter(Type::Any());
   Node* const context = UndefinedConstant();
   Node* const effect = graph()->start();
   Node* const control = graph()->start();
   Handle<SharedFunctionInfo> shared(isolate()->object_function()->shared());
   Node* const frame_state = FrameState(shared, graph()->start());
   Reduction r = Reduce(graph()->NewNode(
       javascript()->CreateArguments(CreateArgumentsType::kRestParameter),
       closure, context, frame_state, effect, control));
   ASSERT_TRUE(r.Changed());
   EXPECT_THAT(
       r.replacement(),
       IsCall(_, IsHeapConstant(
                     CodeFactory::FastNewRestParameter(isolate()).code()),
-             closure, context, frame_state, effect, control));
+             closure, context, effect, control));
 }
 
 TEST_F(JSCreateLoweringTest, JSCreateArgumentsInlinedMapped) {
   Node* const closure = Parameter(Type::Any());
   Node* const context = UndefinedConstant();
   Node* const effect = graph()->start();
   Node* const control = graph()->start();
   Handle<SharedFunctionInfo> shared(isolate()->object_function()->shared());
   Node* const frame_state_outer = FrameState(shared, graph()->start());
   Node* const frame_state_inner = FrameState(shared, frame_state_outer);
@@ skipping 118 matching lines @@
   EXPECT_THAT(r.replacement(),
               IsFinishRegion(IsAllocate(IsNumberConstant(Context::SizeFor(
                                             Context::MIN_CONTEXT_SLOTS + 1)),
                                         IsBeginRegion(_), control),
                              _));
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8