Failed in tier4.

Additional flags: -Xcomp -ea -esa -XX:CompileThreshold=100 -XX:+UnlockExperimentalVMOptions -server -XX:-TieredCompilation

java.lang.RuntimeException: Missing NPE when assigning null to a flattened field: expected true, was false
at jdk.test.lib.Asserts.fail(Asserts.java:594)
at jdk.test.lib.Asserts.assertTrue(Asserts.java:486)
at runtime.valhalla.inlinetypes.TestFieldNullability.testPrimitiveClass(TestFieldNullability.java:97)
at runtime.valhalla.inlinetypes.TestFieldNullability.main(TestFieldNullability.java:133)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:582)
at com.sun.javatest.regtest.agent.MainWrapper$MainTask.run(MainWrapper.java:138)
at java.base/java.lang.Thread.run(Thread.java:1570)