log src/share/vm/runtime/globals.hpp @ 1783:d5d065957597

age author description
Fri, 03 Sep 2010 17:51:07 -0700 iveresov 6953144: Tiered compilation
Sat, 11 Sep 2010 11:42:09 -0700 ysr Merge
Fri, 10 Sep 2010 17:07:55 -0700 ysr 6983930: CMS: Various small cleanups ca September 2010
Tue, 31 Aug 2010 03:14:00 -0700 ikrylov 6979444: add command line option to print command line flags descriptions
Wed, 25 Aug 2010 10:31:45 -0700 never Merge
Fri, 20 Aug 2010 23:40:30 -0700 jrose 6912064: type profiles need to be exploited more for dynamic language support
Mon, 16 Aug 2010 15:58:42 -0700 ysr 6948538: CMS: BOT walkers can fall into object allocation and initialization cracks
Sat, 14 Aug 2010 00:47:52 -0700 johnc Merge
Thu, 22 Jul 2010 10:27:41 -0400 tonyp 6962589: remove breadth first scanning code from parallel gc
Wed, 11 Aug 2010 05:51:21 -0700 twisti 6976186: integrate Shark HotSpot changes
Mon, 09 Aug 2010 17:51:56 -0700 never Merge
Fri, 30 Jul 2010 10:21:15 -0700 kvn 6973308: Missing zero length check before repne scas in check_klass_subtype_slow_path()
Tue, 03 Aug 2010 08:13:38 -0400 bobv 6953477: Increase portability and flexibility of building Hotspot
Thu, 15 Jul 2010 18:40:45 -0700 jrose 6964498: JSR 292 invokedynamic sites need local bootstrap methods
Thu, 08 Jul 2010 14:29:44 -0700 never 6965184: possible races in make_not_entrant_or_zombie
Fri, 07 May 2010 13:14:41 -0400 tonyp 6949307: G1: raise a vm error, do not core dump, if target pause time and target interval are inconsistent
Fri, 04 Jun 2010 17:44:51 -0400 coleenp Merge
Thu, 03 Jun 2010 13:21:47 -0400 acorn 6852873: Reduce safepoint cleanup time
Wed, 02 Jun 2010 22:45:42 -0700 jrose Merge
Sat, 29 May 2010 19:22:32 -0700 jrose 6957080: MethodComparator needs stress testing
Thu, 27 May 2010 18:01:56 -0700 kvn 6916623: Align object to 16 bytes to use Compressed Oops with java heap up to 64Gb
Thu, 27 May 2010 19:08:38 -0700 trims 6941466: Oracle rebranding changes for Hotspot repositories
Thu, 20 May 2010 01:34:22 -0700 jrose Merge
Mon, 17 May 2010 16:50:07 -0700 never 6950075: nmethod sweeper should operate concurrently
Thu, 13 May 2010 13:05:47 -0700 jcoomes Merge hs19-b01
Mon, 03 May 2010 20:19:05 -0700 ysr 6919638: CMS: ExplicitGCInvokesConcurrent misinteracts with gc locker
Mon, 03 May 2010 10:24:51 -0700 ysr 6948537: CMS: BOT walkers observe out-of-thin-air zeros on sun4v sparc/CMT
Tue, 11 May 2010 15:19:19 -0700 jrose Merge
Fri, 30 Apr 2010 08:37:24 -0700 twisti 6943304: remove tagged stack interpreter
Thu, 22 Apr 2010 13:23:15 -0700 jcoomes 6888954: argument formatting for assert() and friends
Thu, 18 Nov 2010 17:27:43 +0100 Thomas Wuerthinger Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Wed, 07 Apr 2010 12:39:27 -0700 kvn 6940726: Use BIS instruction for allocation prefetch on Sparc
Wed, 07 Apr 2010 10:35:56 -0700 kvn 6940733: allocate non static oop fields in super and sub classes together
Wed, 07 Apr 2010 09:37:47 -0700 kvn 6940701: Don't align loops in stubs for Niagara sparc
Fri, 02 Apr 2010 15:55:04 -0700 kvn Merge
Thu, 18 Mar 2010 14:31:41 -0700 never 6926979: should simplify catch_inline_exception
Fri, 26 Mar 2010 11:10:26 -0400 acorn Merge
Sat, 13 Mar 2010 16:32:49 -0800 xlu 6934758: Expose the break down of clean up task time during safepoint.
Wed, 03 Mar 2010 14:48:26 -0800 jcoomes 4396719: Mark Sweep stack overflow on deeply nested Object arrays
Tue, 02 Mar 2010 13:59:37 -0800 johnc Merge
Fri, 26 Feb 2010 16:40:55 -0500 phh 6923123: Hotspot refuses to start when -Xmx4m or -Xms4m is specified
Wed, 24 Feb 2010 07:00:33 -0800 jmasa 6928081: G1: rename parameters common with CMS
Tue, 23 Feb 2010 23:14:34 -0500 tonyp 6928073: G1: use existing command line parameters for marking cycle initiation
Thu, 04 Feb 2010 03:34:05 -0800 twisti Merge
Wed, 03 Feb 2010 12:28:30 -0800 never 6921922: fix for 6911204 breaks tagged stack interpreter
Mon, 01 Feb 2010 16:49:49 -0800 kvn 6614597: Performance variability in jvm2008 xml.validation
Fri, 29 Jan 2010 09:27:22 -0800 kvn 4360113: Evict nmethods when code cache gets full
Wed, 27 Jan 2010 22:38:37 -0800 ysr Merge
Mon, 25 Jan 2010 18:03:29 -0500 tonyp 6919980: G1: remove +UseG1GC from under experimental options (second attempt)
Tue, 26 Jan 2010 08:53:24 -0800 kvn 6919886: Sweep CodeCache more aggressively to reduce its usage for CompileTheWorld
Wed, 20 Jan 2010 12:54:25 -0800 iveresov Merge
Wed, 13 Jan 2010 23:05:52 -0800 jrose 6912065: final fields in objects need to support inlining optimizations for JSR 292
Sat, 16 Jan 2010 23:51:50 -0800 ysr Merge
Thu, 14 Jan 2010 09:20:13 -0800 tonyp Merge
Wed, 13 Jan 2010 15:46:13 -0500 tonyp 6916652: G1: remove +UseG1GC from under experimental options
Wed, 13 Jan 2010 15:26:39 -0800 ysr 6896647: card marks can be deferred too long
Tue, 12 Jan 2010 13:54:40 -0800 iveresov Merge
Fri, 08 Jan 2010 13:58:49 -0800 jrose 6912063: inlining parameters need to be adjusted for some uses of the JVM
Thu, 07 Jan 2010 16:24:17 -0800 kvn 6914622: Print values of all flags for product VM
Mon, 04 Jan 2010 07:58:42 -0800 jmasa Merge
Wed, 23 Dec 2009 09:23:54 -0800 ysr 6631166: CMS: better heuristics when combatting fragmentation
Fri, 11 Dec 2009 11:09:49 -0800 minqi 6361589: Print out stack trace for target thread of GC crash
Wed, 28 Oct 2009 16:25:51 -0400 phh 6887571: Increase default heap config sizes
Tue, 13 Oct 2009 12:04:21 -0700 never 6890308: integrate zero assembler hotspot changes
Wed, 23 Sep 2009 23:56:15 -0700 jrose Merge
Tue, 15 Sep 2009 21:53:47 -0700 jrose 6863023: need non-perm oops in code cache for JSR 292
Wed, 02 Sep 2009 00:04:29 -0700 ysr 4957990: Perm heap bloat in JVM
Wed, 12 Aug 2009 14:27:54 -0700 jcoomes 6867645: java -Xshare:dump failed - read only space too small
Tue, 11 Aug 2009 23:24:41 -0700 jcoomes 6866585: debug code in ciObjectFactory too slow for large objects
Thu, 06 Aug 2009 14:28:54 -0700 jrose 6868487: EnableInvokeDynamic and EnableMethodHandles should not be visible flags in JDK6 or JDK7
Fri, 31 Jul 2009 10:41:29 -0700 ysr Merge
Wed, 29 Jul 2009 11:01:26 -0400 tonyp 6864886: G1: rename -XX parameters related to update buffers
Tue, 28 Jul 2009 13:50:07 -0600 dcubed Merge
Tue, 28 Jul 2009 13:35:00 -0600 dcubed 6862295: JDWP threadid changes during debugging session (leading to ingored breakpoints)
Tue, 07 Jul 2009 14:23:00 -0400 tonyp 6855834: G1: minimize the output when -XX:+PrintHeapAtGC is set
Fri, 08 May 2009 10:34:31 -0700 kvn Merge
Wed, 06 May 2009 00:27:52 -0700 twisti 6823354: Add intrinsics for {Integer,Long}.{numberOfLeadingZeros,numberOfTrailingZeros}()
Thu, 30 Apr 2009 15:07:53 -0700 johnc 6490395: G1: Tidy up command line flags.
Tue, 21 Apr 2009 23:21:04 -0700 jrose 6655646: dynamic languages need dynamically linked call sites
Tue, 14 Apr 2009 12:25:54 -0700 never Merge
Wed, 08 Apr 2009 10:56:49 -0700 jrose 6655638: dynamic languages need method handles
Fri, 03 Apr 2009 15:59:19 -0700 ysr Merge
Thu, 02 Apr 2009 15:57:41 -0700 ysr 6824570: ParNew: Fix memory leak introduced in 6819891
Thu, 02 Apr 2009 10:49:41 -0700 never Merge
Tue, 31 Mar 2009 14:07:08 -0700 cfang 6761600: Use sse 4.2 in intrinsics
Thu, 02 Apr 2009 05:22:02 -0700 apetrusenko Merge
Sat, 28 Mar 2009 15:47:29 -0700 ysr 6819891: ParNew: Fix work queue overflow code to deal correctly with +UseCompressedOops
Mon, 30 Mar 2009 18:19:31 -0700 kvn 6821700: tune VM flags for peak performance
Thu, 19 Mar 2009 09:13:24 -0700 kvn Merge
Fri, 13 Mar 2009 11:35:17 -0700 twisti 6378821: bitCount() should use POPC on SPARC processors and AMD+10h
Thu, 12 Mar 2009 10:37:46 -0700 kvn 6791178: Specialize for zero as the compressed oop vm heap base
Thu, 12 Mar 2009 18:16:36 -0700 trims Merge
Mon, 02 Mar 2009 16:37:04 -0800 ysr 6797870: Add -XX:+{HeapDump,PrintClassHistogram}{Before,After}FullGC
Mon, 09 Mar 2009 13:28:46 -0700 xdono 6814575: Update copyright year
Tue, 17 Feb 2009 14:30:24 -0800 kvn Merge
Thu, 05 Feb 2009 13:38:52 -0800 kvn 6788376: allow to ignore unrecognized VM options
Sun, 08 Feb 2009 13:18:01 -0800 jmasa 6690928: Use spinning in combination with yields for workstealing termination.
Fri, 30 Jan 2009 14:17:52 -0800 ysr 6787254: Work queue capacity can be increased substantially on some platforms
Mon, 26 Jan 2009 12:47:21 -0800 ysr 6786503: Overflow list performance can be improved
Mon, 05 Jan 2009 13:44:03 -0500 acorn 4670071: loadClassInternal is too restrictive.
Fri, 12 Dec 2008 15:37:46 -0800 jmasa Merge
Thu, 11 Dec 2008 12:05:21 -0800 jcoomes 6765954: par compact - stress mode for splitting young gen spaces
Thu, 11 Dec 2008 12:05:08 -0800 jcoomes 6578152: fill_region_with_object has usability and safety issues
Thu, 11 Dec 2008 17:20:10 -0800 kvn Merge
Mon, 08 Dec 2008 17:15:02 -0800 jrose 6779339: turn off LinkWellKnownClasses by default pending further testing
Wed, 03 Dec 2008 14:18:57 -0800 iveresov 6779436: NUMA allocator: libnuma expects certain size of the buffer in numa_node_to_cpus()
Wed, 26 Nov 2008 09:24:57 -0800 iveresov Merge
Thu, 20 Nov 2008 12:27:41 -0800 ysr 6722113: CMS: Incorrect overflow handling during precleaning of Reference lists
Sat, 22 Nov 2008 00:16:09 -0800 xlu 6554406: Change switch UseVMInterruptibleIO default to false (sol)
Wed, 19 Nov 2008 14:20:51 -0800 iveresov Merge
Wed, 29 Oct 2008 06:30:02 -0700 jcoomes 6765804: GC "dead ratios" should be unsigned
Tue, 18 Nov 2008 12:31:53 -0800 kvn 6772413: code cleanup
Wed, 12 Nov 2008 22:33:26 -0800 jrose 6653858: dynamic languages need to be able to load anonymous classes
Tue, 21 Oct 2008 11:21:45 -0700 never Merge
Tue, 14 Oct 2008 15:10:26 -0700 kvn 6532536: Optimize arraycopy stubs for Intel cpus
Mon, 06 Oct 2008 13:11:32 -0700 never Merge
Thu, 02 Oct 2008 08:37:44 -0700 kvn 6667595: Set probability FAIR for pre-, post- loops and ALWAYS for main loop
Mon, 06 Oct 2008 13:16:35 -0400 tonyp 6752248: G1: introduce parallel heap verification
Thu, 02 Oct 2008 12:01:08 -0700 jmasa 6660681: Incrementally reserve pages on win server 2003 for better large page affinity
Wed, 01 Oct 2008 15:05:06 -0400 tonyp Merge