remove equality kind from compare nil ic

test/cctest/test-compare-nil-ic-stub.cc

 // Copyright 2006-2013 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 28 matching lines @@
 TEST(TypeConstructors) {
   Types types;
   types.Add(CompareNilICStub::MONOMORPHIC_MAP);
   Types types2(types);
   CHECK_EQ(types.ToIntegral(), types2.ToIntegral());
 }
 
 TEST(ExternalICStateParsing) {
   Types types;
   types.Add(CompareNilICStub::UNDEFINED);
-  CompareNilICStub stub(kNonStrictEquality, kUndefinedValue, types);
+  CompareNilICStub stub(kUndefinedValue, types);
   CompareNilICStub stub2(stub.GetExtraICState());
-  CHECK_EQ(stub.GetKind(), stub2.GetKind());
   CHECK_EQ(stub.GetNilValue(), stub2.GetNilValue());
   CHECK_EQ(stub.GetTypes().ToIntegral(), stub2.GetTypes().ToIntegral());
 }
 
 TEST(SettingTypes) {
   Types state;
   CHECK(state.IsEmpty());
   state.Add(CompareNilICStub::NULL_TYPE);
   CHECK(!state.IsEmpty());
   CHECK(state.Contains(CompareNilICStub::NULL_TYPE));
@@ skipping 15 matching lines @@
 TEST(FullCompare) {
   Types state;
   CHECK(Types::FullCompare() != state);
   state.Add(CompareNilICStub::UNDEFINED);
   CHECK(state != Types::FullCompare());
   state.Add(CompareNilICStub::NULL_TYPE);
   CHECK(state != Types::FullCompare());
   state.Add(CompareNilICStub::UNDETECTABLE);
   CHECK(state == Types::FullCompare());
 }