jdk7-b74: Hotspot

[Erik Trimble]

Build 03 of Hotspot 17 has been integrated to the main repository for 
JDK 7 Build 74.

http://hg.openjdk.java.net/jdk7/jdk7/corba/rev/12991b453239
http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/f4b900403d6e
http://hg.openjdk.java.net/jdk7/jdk7/jaxp/rev/93dfa6e0fe76
http://hg.openjdk.java.net/jdk7/jdk7/jaxws/rev/d79f0d601c2b
http://hg.openjdk.java.net/jdk7/jdk7/jdk/rev/f09a2bfba691
http://hg.openjdk.java.net/jdk7/jdk7/langtools/rev/bfad32768345
http://hg.openjdk.java.net/jdk7/jdk7/rev/4c4fe09fb670


------------------

Component : VM
Status    : 1 major failures, 1 minor failures
Date      : 10/13/2009 at 11:45
Tested By : VM SQE
Cost(total man-days): 1

Workspace : /java/jdk/ws/hotspot/ws/master
Bundles   : /net/jprt-web.sfbay/jprt/archive/2009/10/2009-10-09-222614.et151817.hs17b03/bundles/
Platforms : 
Solaris Sparc 11(32), -client
Solaris Sparc 11(32), -server
Solaris Sparc 10(32), -client
Solaris Sparc 10(32), -server
Solaris x86 11(32), -client
Solaris x86 11(32), -server
Solaris x86 10(32), -client
Solaris x86 10(32), -server
WinXP Prof(32), -client
WinXP Prof(32), -server
WinXP Home(32), -client
WinXP Home(32), -server
Win Server 2003(32), -client
Win Server 2003(32), -server
Windows Vista 32 bit, -client
Windows Vista 32 bit, -server
Windows Vista 64 bit, -server
RH AS4.0 (32), -client
RH AS4.0 (32), -server
Solaris AMD64(32jdk), -server
Solaris AMD64(32jdk), -client
Solaris AMD64(64jdk), -d64/-server
Sol Sparc 10(64OS)(32jdk), -server
Sol Sparc 10(64OS)(32jdk), -client
Sol Sparc 10(64OS)(64jdk), -d64/-server
win server2003 AMD(64OS)(32jdk), -server
win server2003 AMD(64OS)(32jdk), -client
win server2003 AMD(64OS)(64jdk), -server
RH AS4.0 AMD(64OS)(32jdk), -server
RH AS4.0 AMD(64OS)(32jdk), -client
RH AS4.0 AMD(64OS)(64jdk), -server
Others

Tests     : /net/sqenfs-1.sfbay/export1/comp/vm/testbase/
Browsers  : NA
Patches   : NA
Logs      : http://sqeweb.sfbay.sun.com/nfs/results/vm/gtee/HSX/PIT/VM/17/b03/jdk7b74/product_01/
Number of Tests Executed : 311766 product tests, 0 unit tests, 0 tck tests

Bug verification status:
======================================
 Tested, Pass: 
6820514: meet not symmetric failure in ctw
6863023: need non-perm oops in code cache for JSR 292
6875866: Intrinsic for String.indexOf() is broken on x86 with SSE4.2
6877254: Server vm crashes with "no branches off of store slice" when run with CMS and UseSuperWord (default)
6879362: assert(!klass_is_exact(),"only non-exact klass")
6879921: CTW failure jdk6_18/hotspot/src/share/vm/utilities/globalDefinitions.cpp:268
6885169: merge of 4957990 and 6863023 causes conflict on do_nmethods

 Tested, Pass (partial fixes): 

 Tested, Fail: 

 Untested bug fixes:
    Bugs/rfes with no unit tests: 
6854812: 6.0_14-b08 crashes with a SIGSEGV
6883468: C2 compiler enters infinite loop running out of native heap. assertion in PhaseIterGVN::transform
6887186: G1: Incorrect code generated for G1 pre-barrier by C1 on SPARC

    Other reasons: 
6827605: new String intrinsics may prevent EA scalar replacement
6886353: For DeoptimizeALot, JTreg tests should "IgnoreUnrecognizedVMOptions on a product build

 New bugs filed:
    Bugs in PIT build: 
6890958: Intermittent NPE when calling a method after class redefinition
6890984: Comparison of 2 arrays could cause VM crash.

    Bugs in earlier promoted build: 

Number of PIT requested: 1
Integration target J2SE build number: 1.7.0-b74

Issues and Notes:
  Unverified fixes are because no tests exist or the fixes are performance ones.

There is serious bug found in this PIT:
 6890984 Comparison of 2 arrays could cause VM crash. 

We give GO because it seems it doesn\'t affect a lot of tests and is seen only in \"-server Xcomp\" mode which is not default one. So, probably the impact of this issue is not dramatic.
-------------------------------
>From VM SQE


-- 
Erik Trimble
Java System Support
Mailstop:  usca22-123
Phone:  x17195
Santa Clara, CA
Timezone: US/Pacific (GMT-0800)