Running the test with release build on BPI-F3:

$ make test TEST="test/hotspot/jtreg/compiler/c2/irTests/TestFloat16ScalarOperations.java" JTREG="TIMEOUT_FACTOR=8"

Error Output
------------
WARNING: Using incubator modules: jdk.incubator.vector
ERROR: Equality matching failed: value mismatch: -2048 vs -2560
  aParent: <none>
  bParent: <none>
  field: <root>
  a: -2048
  b: -2560
Exception in thread "main" compiler.lib.ir_framework.shared.TestRunException:

Test Failures (1)
-----------------
Checked Test: @Check checkSNaNFP16ConstantPatterns - @Test: testSNaNFP16ConstantPatterns:
compiler.lib.ir_framework.shared.TestRunException: There was an error while invoking @Check method public void TestFloat16ScalarOperations.checkSNaNFP16ConstantPatterns(short)
        at compiler.lib.ir_framework.test.CheckedTest.verify(CheckedTest.java:89)
        at compiler.lib.ir_framework.test.BaseTest.invokeTest(BaseTest.java:71)
        at compiler.lib.ir_framework.test.AbstractTest.run(AbstractTest.java:100)
        at compiler.lib.ir_framework.test.TestVM.runTests(TestVM.java:865)
        at compiler.lib.ir_framework.test.TestVM.start(TestVM.java:255)
        at compiler.lib.ir_framework.test.TestVM.main(TestVM.java:168)
Caused by: java.lang.reflect.InvocationTargetException
        at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:119)
        at java.base/java.lang.reflect.Method.invoke(Method.java:565)
        at compiler.lib.ir_framework.test.CheckedTest.verify(CheckedTest.java:84)
        ... 5 more
Caused by: compiler.lib.verify.VerifyException: Value verification failed:
Value mismatch: -2048 vs -2560
        at compiler.lib.verify.Verify.checkEQimpl(Verify.java:191)
        at compiler.lib.verify.Verify.checkEQdispatch(Verify.java:134)
        at compiler.lib.verify.Verify.checkEQ(Verify.java:98)
        at TestFloat16ScalarOperations.checkSNaNFP16ConstantPatterns(TestFloat16ScalarOperations.java:382)
        at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
        ... 7 more



        at compiler.lib.ir_framework.test.TestVM.runTests(TestVM.java:901)
        at compiler.lib.ir_framework.test.TestVM.start(TestVM.java:255)
        at compiler.lib.ir_framework.test.TestVM.main(TestVM.java:168)