[turbofan] Assign proper types to Parameter nodes.

test/unittests/compiler/graph-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 "test/unittests/compiler/graph-unittest.h"
 
 #include "src/compiler/node-properties.h"
 #include "src/factory.h"
 #include "src/objects-inl.h"  // TODO(everyone): Make typer.h IWYU compliant.
 #include "test/unittests/compiler/node-test-utils.h"
@@ skipping 85 matching lines @@
 
 Matcher<Node*> GraphTest::IsTrueConstant() {
   return IsHeapConstant(factory()->true_value());
 }
 
 
 Matcher<Node*> GraphTest::IsUndefinedConstant() {
   return IsHeapConstant(factory()->undefined_value());
 }
 
-
 TypedGraphTest::TypedGraphTest(int num_parameters)
-    : GraphTest(num_parameters), typer_(isolate(), graph()) {}
-
+    : GraphTest(num_parameters), typer_(isolate(), Typer::kNoFlags, graph()) {}
 
 TypedGraphTest::~TypedGraphTest() {}
 
 
 Node* TypedGraphTest::Parameter(Type* type, int32_t index) {
   Node* node = GraphTest::Parameter(index);
   NodeProperties::SetType(node, type);
   return node;
 }
 
@@ skipping 13 matching lines @@
   EXPECT_LT(0u, n0->id());
   EXPECT_LT(0u, n1->id());
   EXPECT_NE(n0->id(), n1->id());
   EXPECT_EQ(&kDummyOperator, n0->op());
   EXPECT_EQ(&kDummyOperator, n1->op());
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8