jdk8u20-b16: HotSpot

[John Coomes]

hs25.20-b16 has been integrated into jdk8u20-b16.

http://hg.openjdk.java.net/jdk8u/jdk8u/rev/4095a7a49a9e
http://hg.openjdk.java.net/jdk8u/jdk8u/corba/rev/db1b47c1102e
http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/rev/c36ef639e6d3
http://hg.openjdk.java.net/jdk8u/jdk8u/jaxp/rev/cbde689ca74a
http://hg.openjdk.java.net/jdk8u/jdk8u/jaxws/rev/86741f3a4a38
http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/d723d05cd17a
http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/rev/d9e6bb927519
http://hg.openjdk.java.net/jdk8u/jdk8u/nashorn/rev/c89a4945404c

Component : VM
Status    : 0 major failures, 1minor failure
Date      : 05/27/2014 at 21:30 MSK
Tested By : STT_VM
Cost(total man-days): 1

Workspace : 2014-05-23-212501.jcoomes.hs25-20-b16-snapshot
Bundles   : 2014-05-23-212501.jcoomes.hs25-20-b16-snapshot
Platforms :
Others

Tests     : /export/comp/vm/testbase/
Browsers  : NA
Patches   : NA
Number of Tests Executed : 283988passed tests, 3145failed tests (no new 
failures)

Bug verification status:
======================================
Tested, Pass:
Tested, Pass (partial fixes):
Tested, Fail:

Untested bug fixes:
Setup is not available:
8022070: Compilation error in stubGenerator_sparc.cpp with some compilers
8032551: Remove UsePPCLWSYNC from globals.hpp
8037816: Fix for 8036122 breaks build with Xcode5/clang
8038212: Method::is_valid_method() check has performance regression 
impact for stackwalking
8041918: BootstrapMethods attribute cannot be empty.
8042059: Various fixes to linux/sparc
8042786: Proper fix for 8032566
8042949: +UnlockExperimentalVMOptions missed from 
TestUseRTMLockingOptionOnUnsupportedVM.java test
8043029: Change 8037816 breaks HS build with older GCC versions which 
don't support diagnostic pragmas
8043164: Format warning in traceStream.hpp
8043308: new hotspot build - hs25.20-b16

New bugs filed:
Bugs in PIT build:
     JDK-8044030: PIT: runThese crashed with 
assert(obj->is_oop_or_null(true )) failed: Error

Bugs in earlier promoted build:
     JDK-8044031: Test gc/g1/TestStringDeduplicationMemoryUsage.java is 
still failing due to unexpected memory usage
     INTJDK-7611384: nsk/serial/Unsafe/[re]allocateMemory tests should 
use stresser to avoid hangs due to slow memory allocation

Number of PIT requested: 1
Integration target J2SE build number: jdk8u20-b16

Issues and Notes:
This is PIT for HS25.20-b16for jdk8u20-b16. Go for integration.