jdk8-b18: HotSpot (original) (raw)

Alejandro E Murillo alejandro.murillo at oracle.com
Tue Dec 20 17:26:30 PST 2011

hs23-b08 has been integrated into jdk8-b18.

http://hg.openjdk.java.net/jdk8/jdk8/rev/7010bd24cdd0 http://hg.openjdk.java.net/jdk8/jdk8/corba/rev/312cf15d1657 http://hg.openjdk.java.net/jdk8/jdk8/hotspot/rev/61165f53f165 http://hg.openjdk.java.net/jdk8/jdk8/jaxp/rev/ebec6a7e8d4e http://hg.openjdk.java.net/jdk8/jdk8/jaxws/rev/54928c8850f5 http://hg.openjdk.java.net/jdk8/jdk8/jdk/rev/334bd51fb3f3 http://hg.openjdk.java.net/jdk8/jdk8/langtools/rev/ab1b1cc78577

Component : VM Status : 0 major failures, 0 minor failures Date : 12/20/2011 at 10:39 Tested By : VM SQE& leonid.mesnik at oracle.com Cost(total man-days): 1

Workspace : /net/prt-archiver.us.oracle.com/data/jprt/archive/2011/12/2011-12-16-204738.jcoomes.hs23-b08-snapshot Bundles : /net/prt-archiver.us.oracle.com/data/jprt/archive/2011/12/2011-12-16-204738.jcoomes.hs23-b08-snapshot Platforms : Others

Tests : /net/sqenfs-1.sfbay/export1/comp/vm/testbase/ Browsers : NA Patches : NA Logs : http://sqeweb.us.oracle.com/nfs/results/vm/gtee/HSX/PIT/VM/hs23/b08/8/b18/2011-12-17/ Number of Tests Executed : 333032 product tests, 0 unit tests, 0 tck tests

Bug verification status:

Tested, Pass: 7104647: Adding a diagnostic command framework 7105605: Use EA info to optimize pointers compare 7108383: JSR 292: JRuby bench_define_method_methods.rb: assert(slow_jvms != NULL) failed: miss path must not 7110017: is_headless_jre should be updated to reflect the new location of awt toolkit libraries 7110489: C1: 64-bit tiered with ForceUnreachable: assert(reachable(src)) failed: Address should be reachable 7110586: C2 generates incorrect results 7112085: assert(fr.interpreter_frame_expression_stack_size()==0) failed: only handle empty stacks 7112478: after 7105605 JRuby bench_define_method_methods.rb fails with NPE 7116189: Export JVM_SetNativeThreadName from Hotspot 7116481: Commercial features in Hotspot must be gated by a switch 7116730: Revert 7116481: Commercial features in Hotspot must be gated by a switch 7116795: Tiered: enable by default for server 7117282: Tiered: assert(base == NULL || t_adr->isa_rawptr() || !phase->type(base)->higher_equal(TypePtr: 7117389: Add a framework for vendor-specific command line switch extensions to Hotspot 7117748: SA_APPLE_BOOT_JAVA and ALWAYS_PASS_TEST_GAMMA settings should not be required on MacOS X 7118648: disable compressed oops by default on MacOS X until 7118647 is fixed

Tested, Pass (partial fixes):

Tested, Fail:

Untested bug fixes: Setup is not available: 6593758: RFE: Enhance GC ergonomics to dynamically choose ParallelGCThreads 6890673: Eliminate allocations immediately after EA 7003454: order constants in constant table by number of references in code 7077312: Provide a CALL effect for instruct declaration in the ad file 7090968: Allow adlc register class to depend on runtime conditions 7110058: change default for ScavengeRootsInCode to 2 7110173: GCNotifier::pushNotification publishes stale data. 7110718: -XX:MarkSweepAlwaysCompactCount=0 crashes the JVM 7112034: Parallel CMS fails to properly mark reference objects 7112743: G1: Reduce overhead of marking closure during evacuation pauses 7112997: Remove obsolete code ResetObjectsClosure and VerifyUpdateClosure 7114095: G1: assert(obj == oopDesc::load_decode_heap_oop(p)) failed: p should still be pointing to obj 7114303: G1: assert(_g1->mark_in_progress()) failed: shouldn't be here otherwise 7118202: G1: eden size unnecessarily drops to the minimum 7119584: UseParallelGC barrier task can be overwritten. Build change only: 7097002: G1: remove a lot of unused / redundant code from the G1CollectorPolicy class 7106024: CMS: Removed unused code for precleaning in remark phase 7111795: G1: Various cleanups identified during walk through of changes for 6484965 7112308: Fix Visual Studio build for precompiled header 7113503: Bump the hs23 build number to 07 7116081: USE_PRECOMPILED_HEADER=0 triggers a single threaded build of the JVM 7117536: new hotspot build - hs23-b08

New bugs filed: Bugs in PIT build:

 Bugs in earlier promoted build:

Number of PIT requested: 1 Integration target J2SE build number: 1.8.0-b18

Issues and Notes: This PIT for HS23 b08 into JDK8 b18.

From VM SQE& leonid.mesnik at oracle.com

-- Alejandro E Murillo, Java Performance Phone: (303) 955-2584. Timezone: US/Mountain (UTC-0700)

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