[jdk11u-dev] RFR: 8214799: Add package declaration to each JTREG test case in the gc folder

[Evgeny Astigeevich]

On Wed, 30 Mar 2022 12:58:01 GMT, Goetz Lindenmaier <goetz at openjdk.org> wrote:

> I want to backport this ot simplify follow-up test backports.
> 
> I had to do a row of straight-forward edits:
> 
> 
> The backport of shenandoah put the CriticalNative tests
> into a different location. This affects four files in this patch.
> 
> test/hotspot/jtreg/gc/CriticalNative.java
> I moved this to gc/shenandoah/jni because the other
> critical native test are located there, too.
> 
> test/hotspot/jtreg/gc/CriticalNativeArgs.java is at different 
> location in 11. Applied the patch to 
> test/hotspot/jtreg/gc/shenandoah/jni/CriticalNativeArgs.java
> 
> Additional @run commands had to be edited:
>  test/hotspot/jtreg/gc/TestFullGCALot.java
> 
> Differing context:
>  test/hotspot/jtreg/gc/TestHumongousReferenceObject.java
> 
> Copyright; @run has less VM arguments.
>  test/hotspot/jtreg/gc/TestNUMAPageSize.java
> 
> Test not in 11:
> test/hotspot/jtreg/gc/TestNoPerfCounter.java
> 
> Copyright: (It seems the shenandoah backport 8214259 omitted the copyright updates of these tests)
>  test/hotspot/jtreg/gc/arguments/TestDisableDefaultGC.java
>  test/hotspot/jtreg/gc/arguments/TestMaxMinHeapFreeRatioFlags.java
>  test/hotspot/jtreg/gc/arguments/TestNewRatioFlag.java
>  test/hotspot/jtreg/gc/arguments/TestNewSizeFlags.java                
>  test/hotspot/jtreg/gc/arguments/TestShrinkHeapInSteps.java
>  test/hotspot/jtreg/gc/arguments/TestSurvivorRatioFlag.java
>  test/hotspot/jtreg/gc/arguments/TestTargetSurvivorRatioFlag.java
>  test/hotspot/jtreg/gc/arguments/TestVerifyBeforeAndAfterGCFlags.java
> 
> @run commands were changed. Simple resolve. "8272783: Epsilon: Refactor tests to improve performance" was already backported.
>  test/hotspot/jtreg/gc/epsilon/TestAlignment.java
>  test/hotspot/jtreg/gc/epsilon/TestAlwaysPretouch.java
>  test/hotspot/jtreg/gc/epsilon/TestArraycopyCheckcast.java
>  test/hotspot/jtreg/gc/epsilon/TestByteArrays.java
>  test/hotspot/jtreg/gc/epsilon/TestClasses.java
>  test/hotspot/jtreg/gc/epsilon/TestElasticTLAB.java
>  test/hotspot/jtreg/gc/epsilon/TestElasticTLABDecay.java
>  test/hotspot/jtreg/gc/epsilon/TestEpsilonEnabled.java
>  test/hotspot/jtreg/gc/epsilon/TestHelloWorld.java
>  test/hotspot/jtreg/gc/epsilon/TestLogTrace.java
>  test/hotspot/jtreg/gc/epsilon/TestManyThreads.java
>  test/hotspot/jtreg/gc/epsilon/TestMaxTLAB.java
>  test/hotspot/jtreg/gc/epsilon/TestMemoryMXBeans.java
>  test/hotspot/jtreg/gc/epsilon/TestMemoryPools.java
>  test/hotspot/jtreg/gc/epsilon/TestObjects.java          
>  test/hotspot/jtreg/gc/epsilon/TestPrintHeapSteps.java
>  test/hotspot/jtreg/gc/epsilon/TestRefArrays.java
>  test/hotspot/jtreg/gc/epsilon/TestUpdateCountersSteps.java
> 
> Not in 11: 
> test/hotspot/jtreg/gc/g1/TestEdenSurvivorLessThanMax.java
> test/hotspot/jtreg/gc/g1/TestPeriodicCollection.java
> test/hotspot/jtreg/gc/g1/TestPeriodicLogMessages.java
> 
> Copyright:
>  test/hotspot/jtreg/gc/g1/TestShrinkAuxiliaryData00.java
>  test/hotspot/jtreg/gc/g1/TestShrinkAuxiliaryData05.java
>  test/hotspot/jtreg/gc/g1/TestShrinkAuxiliaryData10.java
>  test/hotspot/jtreg/gc/g1/TestShrinkAuxiliaryData15.java
>  test/hotspot/jtreg/gc/g1/TestShrinkAuxiliaryData20.java
>  test/hotspot/jtreg/gc/g1/TestShrinkAuxiliaryData25.java
>  test/hotspot/jtreg/gc/g1/TestShrinkAuxiliaryData30.java
> 
> Not in 11: 
> test/hotspot/jtreg/gc/g1/TestStringTableStats.java
> 
> Resolved:
>  test/hotspot/jtreg/gc/g1/mixedgc/TestOldGenCollectionUsage.java
> 
> test/hotspot/jtreg/gc/libCriticalNative.c  is at different 
> location in 11. Applied the patch to 
> test/hotspot/jtreg/gc/shenandoah/jni/libCriticalNative.c
> 
> Not in 11: 
> test/hotspot/jtreg/gc/logging/TestMetaSpaceLog.java
> test/hotspot/jtreg/gc/nvdimm/TestAllocateOldGenAt.java
> test/hotspot/jtreg/gc/nvdimm/TestAllocateOldGenAtError.java
> test/hotspot/jtreg/gc/nvdimm/TestAllocateOldGenAtMultiple.java
> test/hotspot/jtreg/gc/nvdimm/TestHumongousObjectsOnNvdimm.java
> test/hotspot/jtreg/gc/nvdimm/TestOldObjectsOnNvdimm.java
> test/hotspot/jtreg/gc/nvdimm/TestYoungObjectsOnDram.java
> 
> test/hotspot/jtreg/gc/stress/CriticalNativeStress.java is at different 
> location in 11. Applied the patch to
> test/hotspot/jtreg/gc/shenandoah/jni/CriticalNativeStress.java 
> 
> Copyright:
>  test/hotspot/jtreg/gc/stress/TestReclaimStringsLeaksMemory.java
>  test/hotspot/jtreg/gc/stress/TestStressIHOPMultiThread.java
> 
> Resolved due to "8278115: gc/stress/gclocker/TestGCLockerWithSerial.java has duplicate -Xmx" and various shenandoah changes.
>  test/hotspot/jtreg/gc/stress/gcbasher/TestGCBasherWithShenandoah.java
>  test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithSerial.java
>  test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java
>  test/hotspot/jtreg/gc/stress/gcold/TestGCOldWithShenandoah.java
>  test/hotspot/jtreg/gc/stress/systemgc/TestSystemGCWithShenandoah.java
> 
> Copyright:
>  test/hotspot/jtreg/gc/survivorAlignment/TestAllocationInEden.java
>  test/hotspot/jtreg/gc/survivorAlignment/TestPromotionFromEdenToTenured.java
>  test/hotspot/jtreg/gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterFullGC.java
>  test/hotspot/jtreg/gc/survivorAlignment/TestPromotionFromSurvivorToTenuredAfterMinorGC.java
>  test/hotspot/jtreg/gc/survivorAlignment/TestPromotionToSurvivor.java
>  test/hotspot/jtreg/gc/whitebox/TestWBGC.java

I created https://bugs.openjdk.org/browse/JDK-8289738

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PR: https://git.openjdk.org/jdk11u-dev/pull/966