[turbofan] Remove invalid typing rules.

test/cctest/compiler/test-machine-operator-reducer.cc

Index: test/cctest/compiler/test-machine-operator-reducer.cc
diff --git a/test/cctest/compiler/test-machine-operator-reducer.cc b/test/cctest/compiler/test-machine-operator-reducer.cc
index d4ea47368a7232e2e31a17a39de7cab05d38d94f..cf3da887ba54a56b4a2590753fe16d977f8971ee 100644
--- a/test/cctest/compiler/test-machine-operator-reducer.cc
+++ b/test/cctest/compiler/test-machine-operator-reducer.cc
@@ -83,7 +83,6 @@ class ReducerTester : public HandleAndZoneScope {
         common(main_zone()),
         graph(main_zone()),
         javascript(main_zone()),
-        typer(isolate, &graph),
         jsgraph(isolate, &graph, &common, &javascript, nullptr, &machine),
         maxuint32(Constant<int32_t>(kMaxUInt32)) {
     Node* s = graph.NewNode(common.Start(num_parameters));
@@ -97,7 +96,6 @@ class ReducerTester : public HandleAndZoneScope {
   CommonOperatorBuilder common;
   Graph graph;
   JSOperatorBuilder javascript;
-  Typer typer;
   JSGraph jsgraph;
   Node* maxuint32;