mgerdin [Wed, 03 Apr 2013 09:19:02 +0200] rev 16609
Merge
tschatzl [Tue, 02 Apr 2013 10:03:02 +0200] rev 16608
8005857: assert in GC_locker from PSOldGen::expand with -XX:+PrintGCDetails and Verbose
Summary: Use GC_locker::is_active_and_needs_gc() instead of GC_locker::is_active() for providing information about the reason of heap expansion.
Reviewed-by: jmasa, johnc
ehelin [Sat, 23 Mar 2013 09:16:37 +0100] rev 16607
8009408: gc/metaspace/ClassMetaspaceSizeInJmapHeap.java fails with "exit code 1"
Reviewed-by: brutisso, sla, ctornqvi
johnc [Fri, 29 Mar 2013 13:49:37 -0700] rev 16606
8010463: G1: Crashes with -UseTLAB and heap verification
Summary: Some parts of the G1 heap can only be walked during a safepoint. Skip verifying these parts of the heap when verifying during JVM startup.
Reviewed-by: brutisso, tschatzl
tschatzl [Wed, 27 Mar 2013 19:21:18 +0100] rev 16605
7112912: Message "Error occurred during initialization of VM" on boxes with lots of RAM
Summary: Ergonomics now also takes available virtual memory into account when deciding for a heap size. The helper method to determine the maximum allocatable memory block now uses the appropriate OS specific calls to retrieve available virtual memory for the java process. In 32 bit environments this method now also searches for the maximum actually reservable amount of memory. Merge previously separate implementations for Linux/BSD/Solaris into a single method.
Reviewed-by: jmasa, tamao
mgerdin [Thu, 28 Mar 2013 10:27:28 +0100] rev 16604
7014552: gc/lock/jni/jnilockXXX works too slow on 1-processor machine
Summary: Keep a counter of how many times we were stalled by the GC locker, add a diagnostic flag which sets the limit.
Reviewed-by: brutisso, ehelin, johnc
zgu [Tue, 02 Apr 2013 07:40:52 -0700] rev 16603
Merge
iklam [Mon, 01 Apr 2013 14:05:41 -0700] rev 16602
8011048: Possible reading from unmapped memory in UTF8::as_quoted_ascii()
Summary: Pass utf_length parameter to UTF8::as_quoted_ascii()
Reviewed-by: dcubed, minqi
mgerdin [Tue, 02 Apr 2013 11:28:33 +0200] rev 16601
8009763: Add WB test for String.intern()
Summary: Add convenience method in StringTable, add WhiteBox method and simple sanity test
Reviewed-by: mgerdin, zgu
Contributed-by: leonid.mesnik@oracle.com
sla [Thu, 28 Mar 2013 15:39:52 +0100] rev 16600
8002118: WindbgDebuggerLocal should not try to load 64-bit debug libraries for 32-bit JVM
Reviewed-by: sspitsyn, zgu
Contributed-by: peter.allwin@oracle.com
coleenp [Sun, 31 Mar 2013 21:43:10 -0400] rev 16599
8010723: fatal error: acquiring lock Metaspace allocation lock/5 out of order
Summary: Avoid holding SystemDictionary_lock while calling Klass::remove_unshareable_info
Reviewed-by: coleenp, acorn
Contributed-by: ioi.lam@oracle.com
dcubed [Fri, 29 Mar 2013 08:38:00 -0700] rev 16598
Merge
minqi [Thu, 28 Mar 2013 00:44:15 -0700] rev 16597
Merge
minqi [Wed, 27 Mar 2013 17:03:19 -0700] rev 16596
2178143: JVM crashes if the number of bound CPUs changed during runtime
Summary: Supply a new flag -XX:+AssumeMP to workaround the problem. With the flag is turned on, assume VM run on MP platform so is_MP() will return true that sync calls will not skip away.
Reviewed-by: dholmes, acorn, dcubed, jmasa
Contributed-by: yumin.qi@oracle.com
zgu [Wed, 27 Mar 2013 22:05:21 -0700] rev 16595
Merge
zgu [Wed, 27 Mar 2013 13:07:41 -0700] rev 16594
Merge
zgu [Wed, 27 Mar 2013 15:41:53 -0400] rev 16593
8010474: [parfait] Undefined return value of the functions in hotspot/src/share/vm/services/memTracker.hpp
Summary: Fixed functions that miss return values
Reviewed-by: coleenp, acorn, kvn
acorn [Wed, 27 Mar 2013 16:31:00 -0700] rev 16592
Merge
acorn [Wed, 27 Mar 2013 14:10:59 -0400] rev 16591
8009731: Confusing error message for loader constraint violation
Summary: Fix text, overwritten type and holder for resolved method
Reviewed-by: coleenp, dcubed, minqi, dholmes
hseigel [Wed, 27 Mar 2013 13:26:44 -0700] rev 16590
Merge
hseigel [Wed, 27 Mar 2013 11:41:51 -0400] rev 16589
8010833: Test7116786.java is failing on most configs after fix for 8010667
Summary: Update test to recognize that non-zero pad bytes for lookupswitch/tablewsitch opcodes are now valid.
Reviewed-by: dcubed, twisti, kvn, coleenp, dholmes
coleenp [Wed, 27 Mar 2013 08:19:50 -0400] rev 16588
8009531: Crash when redefining class with annotated method
Summary: Neglected to copy the annotations in clone_with_new_data when they were moved to ConstMethod.
Reviewed-by: acorn, sspitsyn, dcubed
amurillo [Thu, 28 Mar 2013 19:13:22 -0700] rev 16587
8011022: new hotspot build - hs25-b26
Reviewed-by: jcoomes
katleman [Thu, 04 Apr 2013 19:05:12 -0700] rev 16586
Added tag jdk8-b84 for changeset df190a3da0e2
katleman [Tue, 09 Apr 2013 15:16:41 -0700] rev 16585
Merge
tbell [Tue, 09 Apr 2013 13:05:22 -0700] rev 16584
8011348: use of which in common/autoconf/autogen.sh is not portable
Reviewed-by: erikj, katleman, mduigou
erikj [Tue, 09 Apr 2013 09:45:48 +0200] rev 16583
8010465: Can't enable sjavac when building in jprt.
Reviewed-by: ohair, tbell
erikj [Tue, 09 Apr 2013 09:42:20 +0200] rev 16582
8006288: build-infra: Use solaris nm and not gnm on solaris
Reviewed-by: tbell
omajid [Mon, 08 Apr 2013 14:07:32 -0400] rev 16581
8011388: Support building zero and zeroshark with the new build
Reviewed-by: andrew, dholmes, erikj
Contributed-by: Omair Majid <omajid@redhat.com>, Roman Kennke <rkennke@redhat.com>
erikj [Fri, 05 Apr 2013 09:38:54 +0200] rev 16580
8008373: JFR JTReg tests fail with CompilationError on MacOSX; missing '._sunec.jar'
Reviewed-by: tbell