jdk-sandbox: Changelog

7109878: The instanceKlass EnclosingMethhod attribute fields can be folded into the _inner_class field. Summary: Fold instanceKlass::_enclosing_method_class_index and instanceKlass::_enclosing_method_method_index into the instanceKlass::_inner_classes array. Reviewed-by: never, coleenp Contributed-by: Jiangli Zhou <jiangli.zhou@oracle.com>

Mon, 26 Mar 2012 13:22:38 +0200 Merge

changeset

jwilhelm [Mon, 26 Mar 2012 13:22:38 +0200] rev 12230

Merge

Fri, 23 Mar 2012 15:28:24 +0100 7103665: HeapWord*ParallelScavengeHeap::failed_mem_allocate(unsigned long,bool)+0x97

changeset

brutisso [Fri, 23 Mar 2012 15:28:24 +0100] rev 12229

7103665: HeapWord*ParallelScavengeHeap::failed_mem_allocate(unsigned long,bool)+0x97 Summary: Make sure that MutableNUMASpace::ensure_parsability() only calls CollectedHeap::fill_with_object() with valid sizes and make sure CollectedHeap::filler_array_max_size() returns a value that can be converted to an int without overflow Reviewed-by: azeemj, jmasa, iveresov

Fri, 23 Mar 2012 10:53:19 -0400 7146246: G1: expose some of the -XX flags that drive which old regions to collect during mixed GCs

changeset

tonyp [Fri, 23 Mar 2012 10:53:19 -0400] rev 12228

7146246: G1: expose some of the -XX flags that drive which old regions to collect during mixed GCs Summary: Make two G1 cmd line flags available in product builds: G1HeapWastePercent (previously called: G1OldReclaimableThresholdPercent) and G1MixedGCCountTarget (previous called: G1MaxMixedGCNum). Also changed the default of the former from 1% to 5% and the default for G1OldCSetRegionLiveThresholdPercent to 90%. Reviewed-by: azeemj, jwilhelm, johnc

Mon, 12 Mar 2012 14:59:00 -0700 7147724: G1: hang in SurrogateLockerThread::manipulatePLL

changeset

johnc [Mon, 12 Mar 2012 14:59:00 -0700] rev 12227

7147724: G1: hang in SurrogateLockerThread::manipulatePLL Summary: Attempting to initiate a marking cycle when allocating a humongous object can, if a marking cycle is successfully initiated by another thread, result in the allocating thread spinning until the marking cycle is complete. Eliminate a deadlock between the main ConcurrentMarkThread, the SurrogateLocker thread, the VM thread, and a mutator thread waiting on the SecondaryFreeList_lock (while free regions are going to become available) by not manipulating the pending list lock during the prologue and epilogue of the cleanup pause. Reviewed-by: brutisso, jcoomes, tonyp

Fri, 16 Mar 2012 16:14:04 +0100 7154517: Build error in hotspot-gc without precompiled headers

changeset

nloodin [Fri, 16 Mar 2012 16:14:04 +0100] rev 12226

7154517: Build error in hotspot-gc without precompiled headers Reviewed-by: jcoomes, brutisso

Wed, 21 Mar 2012 08:34:23 +0100 7152791: wbapi tests fail on cygwin

changeset

mgerdin [Wed, 21 Mar 2012 08:34:23 +0100] rev 12225

7152791: wbapi tests fail on cygwin Summary: Detect cygwin prescence when setting up PLATFORM. Translate cygwin style paths before passing them on to jtreg. Reviewed-by: jcoomes, brutisso

Tue, 20 Mar 2012 19:36:59 -0700 7154724: jdk7u4 test properties missing from jprt.properties

changeset

jcoomes [Tue, 20 Mar 2012 19:36:59 -0700] rev 12224

7154724: jdk7u4 test properties missing from jprt.properties Reviewed-by: brutisso

Fri, 23 Mar 2012 22:34:22 -0700 7156659: new hotspot build - hs24-b06

changeset

jcoomes [Fri, 23 Mar 2012 22:34:22 -0700] rev 12223

7156659: new hotspot build - hs24-b06 Reviewed-by: johnc

Thu, 29 Mar 2012 13:02:11 -0700 Added tag jdk8-b32 for changeset 5bfcff7a3ab2

changeset

cl [Thu, 29 Mar 2012 13:02:11 -0700] rev 12222

Added tag jdk8-b32 for changeset 5bfcff7a3ab2