[turbofan] Disallow typing for change/checked operators.

test/unittests/compiler/simplified-operator-reducer-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/compiler/access-builder.h"
 #include "src/compiler/js-graph.h"
 #include "src/compiler/node-properties.h"
 #include "src/compiler/simplified-operator.h"
 #include "src/compiler/simplified-operator-reducer.h"
 #include "src/conversions-inl.h"
 #include "src/types.h"
 #include "test/unittests/compiler/graph-unittest.h"
 #include "test/unittests/compiler/node-test-utils.h"
 #include "testing/gmock-support.h"
 
 using testing::BitEq;
 
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
-class SimplifiedOperatorReducerTest : public TypedGraphTest {
+class SimplifiedOperatorReducerTest : public GraphTest {
  public:
   explicit SimplifiedOperatorReducerTest(int num_parameters = 1)
-      : TypedGraphTest(num_parameters), simplified_(zone()) {}
+      : GraphTest(num_parameters), simplified_(zone()) {}
   ~SimplifiedOperatorReducerTest() override {}
 
  protected:
   Reduction Reduce(Node* node) {
     MachineOperatorBuilder machine(zone());
     JSOperatorBuilder javascript(zone());
     JSGraph jsgraph(isolate(), graph(), common(), &javascript, simplified(),
                     &machine);
     GraphReducer graph_reducer(zone(), graph());
     SimplifiedOperatorReducer reducer(&graph_reducer, &jsgraph);
@@ skipping 412 matching lines @@
     Reduction reduction = Reduce(
         graph()->NewNode(simplified()->ObjectIsSmi(), NumberConstant(n)));
     ASSERT_TRUE(reduction.Changed());
     EXPECT_THAT(reduction.replacement(), IsBooleanConstant(IsSmiDouble(n)));
   }
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8