[turbofan] Fix typing rule for JSCreateArguments.

src/compiler/verifier.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/compiler/verifier.h"
 
 #include <algorithm>
 #include <deque>
 #include <queue>
 #include <sstream>
@@ skipping 580 matching lines @@
     case IrOpcode::kJSToObject:
       // Type is Receiver.
       CheckTypeIs(node, Type::Receiver());
       break;
 
     case IrOpcode::kJSCreate:
       // Type is Object.
       CheckTypeIs(node, Type::Object());
       break;
     case IrOpcode::kJSCreateArguments:
-      // Type is OtherObject.
-      CheckTypeIs(node, Type::OtherObject());
+      // Type is Array \/ OtherObject.
+      CheckTypeIs(node, Type::ArrayOrOtherObject());
       break;
     case IrOpcode::kJSCreateArray:
       // Type is Array.
       CheckTypeIs(node, Type::Array());
       break;
     case IrOpcode::kJSCreateClosure:
       // Type is Function.
       CheckTypeIs(node, Type::Function());
       break;
     case IrOpcode::kJSCreateIterResultObject:
@@ skipping 1150 matching lines @@
          replacement->op()->EffectOutputCount() > 0);
   DCHECK(!NodeProperties::IsFrameStateEdge(edge) ||
          replacement->opcode() == IrOpcode::kFrameState);
 }
 
 #endif  // DEBUG
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8