[turbofan] Fix the node matchers.

test/cctest/compiler/test-js-typed-lowering.cc

Index: test/cctest/compiler/test-js-typed-lowering.cc
diff --git a/test/cctest/compiler/test-js-typed-lowering.cc b/test/cctest/compiler/test-js-typed-lowering.cc
index 9d0d720d26afba20504d5992f101ad83a7872464..c53cd7583b3926f274a93bcfe79e5316047d08e2 100644
--- a/test/cctest/compiler/test-js-typed-lowering.cc
+++ b/test/cctest/compiler/test-js-typed-lowering.cc
@@ -108,17 +108,17 @@ class JSTypedLoweringTester : public HandleAndZoneScope {
 
   void CheckInt32Constant(int32_t expected, Node* result) {
     CHECK_EQ(IrOpcode::kInt32Constant, result->opcode());
-    CHECK_EQ(expected, ValueOf<int32_t>(result->op()));
+    CHECK_EQ(expected, OpParameter<int32_t>(result));
   }
 
   void CheckNumberConstant(double expected, Node* result) {
     CHECK_EQ(IrOpcode::kNumberConstant, result->opcode());
-    CHECK_EQ(expected, ValueOf<double>(result->op()));
+    CHECK_EQ(expected, OpParameter<double>(result));
   }
 
   void CheckNaN(Node* result) {
     CHECK_EQ(IrOpcode::kNumberConstant, result->opcode());
-    double value = ValueOf<double>(result->op());
+    double value = OpParameter<double>(result);
     CHECK(std::isnan(value));
   }
 
@@ -132,7 +132,7 @@ class JSTypedLoweringTester : public HandleAndZoneScope {
 
   void CheckHandle(Handle<Object> expected, Node* result) {
     CHECK_EQ(IrOpcode::kHeapConstant, result->opcode());
-    Handle<Object> value = ValueOf<Handle<Object> >(result->op());
+    Handle<Object> value = OpParameter<Unique<Object> >(result).handle();
     CHECK_EQ(*expected, *value);
   }
 };
@@ -240,7 +240,7 @@ static void CheckToI32(Node* old_input, Node* new_input, bool is_signed) {
     CHECK_EQ(old_input, new_input);
   } else if (new_input->opcode() == IrOpcode::kNumberConstant) {
     CHECK(NodeProperties::GetBounds(new_input).upper->Is(expected_type));
-    double v = ValueOf<double>(new_input->op());
+    double v = OpParameter<double>(new_input);
     double e = static_cast<double>(is_signed ? FastD2I(v) : FastD2UI(v));
     CHECK_EQ(e, v);
   } else {