JDK-8303351 : [IR Framework] Add missing cpu feature avx512bw after JDK-8302681
  • Type: Bug
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 21
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2023-02-28
  • Updated: 2023-03-06
  • Resolved: 2023-02-28
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JDK 21
21 b12Fixed
Related Reports
Duplicate :  
JDK-8303400 - testlibrary_tests/ir_framework/tests/TestCPUFeatureCheck.java failed with "Provided CPU feature is not in verified list"
Relates :  
JDK-8302681 - [IR Framework] Only allow cpuFeatures from a verified list
Description
The following test fails with these violations:

testlibrary_tests/ir_framework/tests/TestCPUFeatureCheck.java 


Violations (3)
--------------
 - Provided CPU feature is not in verified list: avx512bw in @IR rule 1 at public static void ir_framework.tests.TestCPUFeatureCheck.test3()
 - Provided CPU feature is not in verified list: avx512bw in @IR rule 1 at public static void ir_framework.tests.TestCPUFeatureCheck.test2()
 - Provided CPU feature is not in verified list: avx512bw in @IR rule 1 at public static void ir_framework.tests.TestCPUFeatureCheck.test1()

        at compiler.lib.ir_framework.driver.TestVMProcess.throwTestVMException(TestVMProcess.java:233)
        at compiler.lib.ir_framework.driver.TestVMProcess.checkTestVMExitCode(TestVMProcess.java:219)
        at compiler.lib.ir_framework.driver.TestVMProcess.<init>(TestVMProcess.java:74)
        at compiler.lib.ir_framework.TestFramework.runTestVM(TestFramework.java:747)
        at compiler.lib.ir_framework.TestFramework.start(TestFramework.java:719)
        at compiler.lib.ir_framework.TestFramework.start(TestFramework.java:339)
        at compiler.lib.ir_framework.TestFramework.runWithFlags(TestFramework.java:245)
        at ir_framework.tests.TestCPUFeatureCheck.main(TestCPUFeatureCheck.java:53)
        at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
        at java.base/java.lang.reflect.Method.invoke(Method.java:578)
        at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:312)
        at java.base/java.lang.Thread.run(Thread.java:1623)
Comments
ILW = Test fails due to unexpected CPU feature (test bug), single test, no workaround = MLH = P4
28-02-2023
Changeset: 4a415ad5 Author: Jie Fu <jiefu@openjdk.org> Date: 2023-02-28 14:44:38 +0000 URL: https://git.openjdk.org/jdk/commit/4a415ad5848a33137c5c51ee0a843a7025bc1518
28-02-2023
A pull request was submitted for review. URL: https://git.openjdk.org/jdk/pull/12785 Date: 2023-02-28 13:39:26 +0000
28-02-2023