log src/share/vm/gc_implementation/g1/heapRegion.cpp @ 20276:1526a938e670

age author description
Thu, 26 Jun 2014 11:36:58 +0200 mgerdin 8047818: G1 HeapRegions can no longer be ContiguousSpaces
Thu, 26 Jun 2014 10:00:00 +0200 mgerdin 8047821: G1 Does not use the save_marks functionality as intended
Wed, 25 Jun 2014 10:55:10 +0200 mgerdin 8047819: G1 HeapRegionDCTOC does not need to inherit ContiguousSpaceDCTOC
Thu, 08 May 2014 15:37:17 +0200 goetz 8042737: Introduce umbrella header prefetch.inline.hpp
Tue, 29 Apr 2014 15:17:27 +0200 goetz 8042195: Introduce umbrella header orderAccess.inline.hpp.
Wed, 15 Oct 2014 16:02:50 +0200 Gilles Duboscq Merge with jdk8u20-b26
Thu, 22 May 2014 15:52:41 -0400 drchase 8037816: Fix for 8036122 breaks build with Xcode5/clang
Fri, 28 Feb 2014 15:27:09 +0100 jwilhelm 8036025: Sort the freelist in order to shrink the heap
Mon, 24 Mar 2014 15:30:36 +0100 tschatzl 8027295: Free CSet takes ~50% of young pause time
Mon, 24 Mar 2014 15:30:14 +0100 tschatzl 8035406: Improve data structure for Code Cache remembered sets
Tue, 01 Apr 2014 13:57:07 +0200 Gilles Duboscq Backout jdk9 merge
Tue, 11 Mar 2014 18:45:59 -0700 twisti Merged with jdk9/dev/hotspot changeset 3812c088b945
Thu, 23 Jan 2014 14:47:23 +0100 jwilhelm 8025856: Fix typos in the GC code
Wed, 20 Nov 2013 00:10:38 +0100 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Thu, 07 Nov 2013 15:17:10 +0100 tschatzl 8027756: assert(!hr->isHumongous()) failed: code root in humongous region?
Fri, 01 Nov 2013 17:09:38 +0100 jwilhelm 8016309: assert(eden_size > 0 && survivor_size > 0) failed: just checking
Fri, 11 Oct 2013 10:38:03 +0200 Gilles Duboscq Merge with hs25-b53
Thu, 26 Sep 2013 10:25:02 -0400 hseigel 7195622: CheckUnhandledOops has limited usefulness now
Wed, 11 Sep 2013 16:25:02 +0200 tschatzl 8010722: assert: failed: heap size is too big for compressed oops
Fri, 30 Aug 2013 07:31:47 +0200 brutisso 8019902: G1: Use the average heap size rather than the minimum heap size to calculate the region size
Thu, 15 Aug 2013 10:52:18 +0200 johnc 7145569: G1: optimize nmethods scanning
Thu, 10 Oct 2013 14:20:04 +0200 Gilles Duboscq Merge hs25-b46
Thu, 01 Aug 2013 09:35:04 +0200 brutisso 8021879: G1: G1HeapRegionSize flag value not updated correctly
Wed, 31 Jul 2013 11:00:54 +0200 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Mon, 24 Jun 2013 18:55:46 -0400 coleenp 8016325: JVM hangs verifying system dictionary
Wed, 19 Jun 2013 10:45:56 +0200 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Tue, 04 Jun 2013 10:04:06 -0700 johnc 8015244: G1: Verification after a full GC is incorrectly placed.
Fri, 22 Mar 2013 12:08:24 +0100 Christos Kotselidis -Changes after CR-243
Wed, 20 Mar 2013 20:13:08 +0100 Christos Kotselidis -Create push patch
Mon, 12 Nov 2012 23:14:12 +0100 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Wed, 19 Sep 2012 08:48:10 -0700 johnc 7016955: G1: remove the is_zeroed parameter from the HeapRegion constructor
Sat, 01 Sep 2012 13:25:18 -0400 coleenp 6964458: Reimplement class meta-data storage to use native memory
Mon, 29 Oct 2012 21:10:04 +0100 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ just before the NPG (no perm gen) changeset
Tue, 21 Aug 2012 14:10:39 -0700 johnc 7185699: G1: Prediction model discrepancies
Tue, 21 Aug 2012 10:39:19 +0200 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx24/hotspot/
Thu, 19 Jul 2012 15:15:54 -0700 tonyp 7114678: G1: various small fixes, code cleanup, and refactoring
Wed, 25 Apr 2012 10:23:12 -0700 johnc 7143490: G1: Remove HeapRegion::_top_at_conc_mark_count
Wed, 18 Apr 2012 13:39:55 -0400 tonyp 7145441: G1: collection set chooser-related cleanup
Wed, 18 Apr 2012 07:21:15 -0400 tonyp 7157073: G1: type change size_t -> uint for region counts / indexes
Mon, 16 Apr 2012 08:57:18 +0200 brutisso 4988100: oop_verify_old_oop appears to be dead
Mon, 27 Feb 2012 13:10:13 +0100 Thomas Wuerthinger Merge with http://hg.openjdk.java.net/hsx/hsx24/hotspot/
Wed, 15 Feb 2012 13:06:53 -0500 tonyp 7132029: G1: mixed GC phase lasts for longer than it should
Thu, 26 Jan 2012 14:14:55 -0800 johnc 7133038: G1: Some small profile based optimizations
Tue, 10 Jan 2012 18:58:13 -0500 tonyp 6888336: G1: avoid explicitly marking and pushing objects in survivor spaces
Tue, 20 Dec 2011 12:59:28 -0500 tonyp 7123165: G1: output during parallel verification can get messed up
Sat, 17 Dec 2011 21:40:27 +0100 Thomas Wuerthinger Merge with hsx23/hotspot.
Tue, 08 Nov 2011 00:41:28 -0500 tonyp 7099849: G1: include heap region information in hs_err files
Sun, 23 Oct 2011 23:06:06 -0700 johnc 7096030: G1: PrintGCDetails enhancements
Wed, 05 Oct 2011 08:44:10 -0700 johnc 7095194: G1: HeapRegion::GrainBytes, GrainWords, and CardsPerRegion should be size_t
Mon, 03 Oct 2011 12:49:53 -0700 johnc 7097053: G1: assert(da ? referent->is_oop() : referent->is_oop_or_null()) failed: referenceProcessor.cpp:1054
Thu, 22 Sep 2011 10:57:37 -0700 johnc 6484982: G1: process references during evacuation pauses
Thu, 22 Sep 2011 07:18:51 -0400 tonyp 7092238: G1: Uninitialized field gc_efficiency in G1PrintRegionLivenessInfo output
Fri, 12 Aug 2011 11:31:06 -0400 tonyp 7039627: G1: avoid BOT updates for survivor allocations and dirty survivor regions incrementally
Tue, 14 Jun 2011 11:01:10 -0700 johnc 7004681: G1: Extend marking verification to Full GCs
Fri, 10 Jun 2011 13:16:40 -0400 tonyp 7045330: G1: Simplify/fix the HeapRegionSeq class
Wed, 27 Jul 2011 17:32:44 -0700 Thomas Wuerthinger Merge.
Fri, 29 Apr 2011 14:59:04 -0400 tonyp 7035144: G1: nightly failure: Non-dirty cards in region that should be dirty (failures still exist...)
Fri, 22 Apr 2011 15:30:53 +0200 Thomas Wuerthinger Merge with OpenJDK.
Wed, 30 Mar 2011 10:26:59 -0400 tonyp 7023069: G1: Introduce symmetric locking in the slow allocation path
Wed, 16 Feb 2011 13:47:20 +0100 Thomas Wuerthinger Merge.