jdk9-dev: HotSpot

Alejandro E Murillo alejandro.murillo at oracle.com
Tue Jun 2 20:36:57 UTC 2015

jdk9-hs-2015-05-28 has been integrated into jdk9-dev.


Component : VM
Status    : Go for integration
Date      : 06/01/2015 at 16:30 MSK
Tested By : VM SQE &dmitry.fazunenko at oracle.com

Bundles   : 2015-05-28-184118.amurillo.jdk9-hs-2015-05-28-snapshot

Testing: 91 new failures, 2146 known failures, 396444 passed.

Issues and Notes: No stoppers have been detected so far.  Go for integration

CRs for testing:
8051712: regression Test7107135 crashes
8066757: Can't build 'images' with --disable-zip-debug-info on OS X after jigsaw m2 merge
8069068: VM warning: WaitForMultipleObjects timed out (0) ...
8080109: Use single-threaded code in Threads::possibly_parallel_oops_do when running with only one worker thread
8080110: Remove usage of CollectedHeap::n_par_threads() from root processing
8080111: Remove SubTaskDone::_n_threads
8080112: Replace and remove the last usages of CollectedHeap::n_par_threads()
8080113: Remove CollectedHeap::set_par_threads()
8080627: JavaThread::satb_mark_queue_offset() is too big for an ARM ldrsb instruction
8080663: Use sun.misc.SharedSecrets to allow access from java.management to @ConstructorProperties
8080746: Refactor oop iteration macros to be more general
8080828: Create sanity test for JDK-8080155
8080837: Move number of workers calculation out of CollectionSetChooser::prepare_for_par_region_addition
8080840: Clean up active_workers() asserts
8080855: Create sanity test for JDK-8080692
8080869: FlexibleWorkGang initializes _active_workers to more than _total_workers
8080876: Replace unnecessary MAX2(ParallelGCThreads, 1) calls with ParallelGCThreads
8080877: Don't use workers()->total_workers() when walking G1CollectedHeap::_task_queues
8080879: Remove FlexibleWorkGang::set_for_termination
8081007: Remove redundant active worker variables and calls in ParNewGeneration::collect
8081039: G1: Remove unused statistics code in G1NoteEndOfConcMarkClosure and G1ParNoteEndTask


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