log src/share/vm/runtime/arguments.cpp @ 3935:5257f8e66b40

age author description
Fri, 09 Sep 2011 12:44:37 -0700 iveresov Merge
Thu, 08 Sep 2011 10:12:25 +0200 bdelsart 7087445: Improve platform independence of JSR292 shared code
Thu, 25 Aug 2011 02:57:46 -0700 iveresov 7082969: NUMA interleaving
Thu, 07 Jul 2011 15:44:34 -0700 jcoomes 7053189: remove some unnecessary platform-dependent includes
Wed, 06 Jul 2011 12:17:44 -0700 jcoomes 7061192: option handling adjustments for oracle and embedded builds
Mon, 13 Jun 2011 09:58:16 -0700 ysr 7051430: CMS: ongoing CMS cycle should terminate abruptly to allow prompt JVM termination at exit
Fri, 10 Jun 2011 15:08:36 -0700 minqi 6941923: RFE: Handling large log files produced by long running Java Applications
Sat, 17 Dec 2011 20:48:46 +0100 Thomas Wuerthinger Work with GRAAL environment variable instead of MAXINE environment variable.
Tue, 25 Oct 2011 14:44:32 +0200 Lukas Stadler better error messages for missing MAXINE env var and exceptions thrown by the compiler
Fri, 07 Oct 2011 16:49:07 +0200 Gilles Duboscq rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Wed, 14 Sep 2011 12:08:29 +0200 Thomas Wuerthinger Added criutils to Graal bootstrap path.
Tue, 13 Sep 2011 09:24:14 +0200 Doug Simon Added criutils project to bootstrap classpath.
Mon, 12 Sep 2011 18:19:20 +0200 Thomas Wuerthinger Added snippets project to bootstrap classpath.
Thu, 01 Sep 2011 15:28:24 +0200 Lukas Stadler re-lock objects whose lock was removed by escape analysis, enable stack walking compilation policy (-XX:CompilationPolicyChoice=1)
Sun, 14 Aug 2011 00:55:28 +0200 Thomas Wuerthinger Separate compiler bootstrappath from application bootstrappath.
Sat, 13 Aug 2011 18:13:08 +0200 Thomas Wuerthinger Merge.
Sat, 13 Aug 2011 18:08:28 +0200 Thomas Wuerthinger Enable debugging of compiler code from Java IDEs. Moved binary to "graal" subdirectory. New flag for starting Graal is just "-graal".
Fri, 12 Aug 2011 10:43:59 +0200 Lukas Stadler re-add C++ eclipse project
Wed, 10 Aug 2011 01:31:45 +0200 Thomas Wuerthinger Modified bootclasspath to reflect new structure. No longer need GRAAL environment variable.
Wed, 27 Jul 2011 17:32:44 -0700 Thomas Wuerthinger Merge.
Fri, 06 May 2011 11:36:25 -0700 never Merge
Wed, 04 May 2011 00:21:22 -0700 never 7041582: set_mode_flags isn't called without -Xmixed specified
Fri, 06 May 2011 11:25:16 -0400 kamg Merge
Wed, 04 May 2011 19:16:49 -0400 dholmes 7036267: c2/arm: mark version number as experimental and disable on unsupported platforms
Wed, 04 May 2011 15:08:44 -0700 iveresov 7041501: NUMA: Expand the old gen more aggressively
Thu, 28 Apr 2011 15:29:18 -0700 johnc 7040410: -Xloggc:<file> incorrectly enables TraceClassUnloading causing tracing on tty
Wed, 20 Apr 2011 20:32:45 -0700 jmasa Merge
Thu, 14 Apr 2011 13:45:41 -0700 johnc Merge
Fri, 08 Apr 2011 14:53:16 -0700 jmasa Merge
Thu, 07 Apr 2011 17:16:20 -0700 jcoomes 6841742: par compact - remove unused/unsupported options
Thu, 07 Apr 2011 16:52:15 -0700 jcoomes 7034133: cleanup obsolete option handling
Mon, 20 Jun 2011 14:07:11 +0200 Thomas Wuerthinger Performed folder and class name changes in native code.
Wed, 08 Jun 2011 17:42:07 +0200 Thomas Wuerthinger Made boolean options more robust to also allow -G:Time or -G:Meter.
Wed, 08 Jun 2011 17:01:16 +0200 Thomas Wuerthinger Added time measurement for phases.
Wed, 08 Jun 2011 14:01:51 +0200 Thomas Wuerthinger Rebranded C++ part from C1X to Graal.
Wed, 08 Jun 2011 08:45:47 +0200 Thomas Wuerthinger Adjusted startup classpath.
Wed, 18 May 2011 09:44:05 +0200 Doug Simon Sync with renames in Maxine code base.
Fri, 13 May 2011 17:09:20 -0700 Christian Wimmer use com.oracle.max.asm project for assembler
Mon, 09 May 2011 17:00:25 +0200 Lukas Stadler FrameState and Graphviz changes:
Thu, 05 May 2011 13:27:48 +0200 Lukas Stadler added GraalGraph to classpath, Node as superclass of Value
Wed, 27 Apr 2011 12:14:48 +0200 Thomas Wuerthinger Adjusted classpaths such that new graalvm repo structure works.
Fri, 22 Apr 2011 15:30:53 +0200 Thomas Wuerthinger Merge with OpenJDK.
Fri, 22 Apr 2011 15:22:45 +0200 Thomas Wuerthinger Renamed project HotSpotVM => Runtime
Tue, 12 Apr 2011 14:18:53 -0700 coleenp Merge
Thu, 07 Apr 2011 20:26:41 -0700 ohair 7019210: Fix misc references to /bugreport websites
Thu, 07 Apr 2011 17:02:30 -0700 jrose 6981791: remove experimental code for JSR 292
Wed, 06 Apr 2011 16:02:50 -0700 never 7034513: enable fast accessors and empty methods for ZERO and -Xint
Thu, 31 Mar 2011 02:31:57 -0700 twisti 6817525: turn on method handle functionality by default for JSR 292
Mon, 21 Mar 2011 18:38:00 -0700 jcoomes 6962930: make the string table size configurable
Fri, 18 Mar 2011 16:00:34 -0700 never 7017732: move static fields into Class to prepare for perm gen removal
Fri, 18 Mar 2011 09:03:43 -0700 jcoomes Merge
Wed, 16 Mar 2011 10:37:08 -0700 ysr 6896099: Integrate CMS heap ergo with default heap sizing ergo
Fri, 11 Mar 2011 16:35:18 +0100 jwilhelm 6820066: Check that -XX:ParGCArrayScanChunk has a value larger than zero.
Sun, 06 Mar 2011 11:37:18 -0800 jcoomes 7018056: large pages not always enabled by default
Fri, 11 Mar 2011 21:19:15 -0800 jrose Merge
Fri, 04 Mar 2011 15:14:16 -0800 iveresov 7020403: Add AdvancedCompilationPolicy for tiered
Mon, 07 Mar 2011 09:16:08 -0800 acorn Merge
Thu, 03 Mar 2011 19:51:36 -0500 coleenp 7022999: Can't build with FORCE_TIERED=0
Thu, 03 Mar 2011 23:31:45 -0800 kvn Merge
Tue, 01 Mar 2011 14:56:48 -0800 iveresov 6627983: G1: Bad oop deference during marking
Mon, 28 Feb 2011 14:19:52 +0100 sla 7022037: Pause when exiting if debugger is attached on windows
Thu, 03 Mar 2011 19:25:53 +0100 Thomas Wuerthinger Merge with OpenJDK.
Mon, 21 Feb 2011 04:49:17 -0800 rottenha Merge
Wed, 16 Feb 2011 11:34:44 -0500 coleenp 6840152: JVM crashes when heavyweight monitors are used
Wed, 09 Feb 2011 09:43:02 -0800 johnc 7017008: G1: Turn on compressed oops by default.
Wed, 16 Feb 2011 13:47:20 +0100 Thomas Wuerthinger Merge.
Thu, 27 Jan 2011 13:42:28 -0800 johnc Merge
Tue, 25 Jan 2011 10:56:22 -0800 johnc 6608385: G1: need to support parallel reference processing
Thu, 20 Jan 2011 08:25:22 -0800 twisti 7011839: JSR 292 turn on escape analysis when using invokedynamic
Wed, 12 Jan 2011 15:44:16 +0000 kevinw 6994753: Implement optional hook to a Java method at VM startup.
Wed, 26 Jan 2011 18:17:37 +0100 Thomas Wuerthinger Merge.
Mon, 03 Jan 2011 14:09:11 -0500 coleenp 6302804: Hotspot VM dies ungraceful death when C heap is exhausted in various places.
Fri, 07 Jan 2011 18:18:08 +0100 Thomas Wuerthinger Merge.
Tue, 30 Nov 2010 23:23:40 -0800 iveresov 6985015: C1 needs to support compressed oops
Tue, 23 Nov 2010 13:22:55 -0800 stefank 6989984: Use standard include model for Hospot
Fri, 19 Nov 2010 17:01:34 -0800 iveresov Merge
Fri, 12 Nov 2010 09:51:43 -0800 kvn 6999491: non-zero COOPs are used when they should not
Fri, 12 Nov 2010 09:37:13 -0500 zgu Merge
Fri, 05 Nov 2010 09:32:08 -0400 kamg 6981737: The java.vm.specification.version property is 1.0, seems like it should be 2.0
Tue, 30 Nov 2010 14:53:30 +0100 Thomas Wuerthinger Merge.
Tue, 09 Nov 2010 15:12:15 -0800 iveresov 6998737: JSR 292: Remove the plug guarding the use of compressed oops
Tue, 02 Nov 2010 16:02:46 -0700 iveresov 6996136: VM crash in src/share/vm/runtime/virtualspace.cpp:424
Mon, 01 Nov 2010 10:49:14 -0700 jcoomes Merge
Sat, 23 Oct 2010 23:03:49 -0700 ysr 6896603: CMS/GCH: collection_attempt_is_safe() ergo should use more recent data
Tue, 19 Oct 2010 11:14:52 -0700 iveresov 6989669: Coops: -Xshare:dump causes crash
Wed, 13 Oct 2010 11:46:46 -0400 acorn Merge
Thu, 07 Oct 2010 08:06:06 -0700 coleenp 6983240: guarantee((Solaris::min_stack_allowed >= (StackYellowPages+StackRedPages...) wrong
Thu, 30 Sep 2010 12:05:08 -0400 zgu 6988363: Rebrand vm vendor property settings (jdk7 only)
Wed, 06 Oct 2010 14:18:32 -0700 kvn Merge
Tue, 05 Oct 2010 08:57:20 -0700 kvn 6979458: VM crashes when -XX:ObjectAlignmentInBytes is too big
Wed, 22 Sep 2010 12:54:51 -0400 kamg Merge
Fri, 17 Sep 2010 09:45:32 -0400 zgu 6981753: Rebrand vm vendor property settings
Thu, 16 Sep 2010 16:48:40 -0700 kvn Merge
Tue, 14 Sep 2010 17:19:35 -0700 kvn 6984368: Large default heap size does not allow to use zero based compressed oops
Fri, 03 Sep 2010 17:51:07 -0700 iveresov 6953144: Tiered compilation
Tue, 07 Sep 2010 11:38:09 -0400 kamg Merge
Tue, 31 Aug 2010 03:14:00 -0700 ikrylov 6979444: add command line option to print command line flags descriptions
Fri, 27 Aug 2010 17:35:08 -0700 never Merge
Fri, 27 Aug 2010 17:33:49 -0700 never 4809552: Optimize Arrays.fill(...)
Mon, 23 Aug 2010 08:44:03 -0700 dcubed Merge
Thu, 19 Aug 2010 14:23:59 -0400 ptisnovs 6885308: The incorrect -XX:StackRedPages, -XX:StackShadowPages, -XX:StackYellowPages could cause VM crash
Fri, 20 Aug 2010 09:55:50 -0700 never Merge
Thu, 19 Aug 2010 14:51:47 -0700 never 6978249: spill between cpu and fpu registers when those moves are fast
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
Tue, 03 Aug 2010 08:13:38 -0400 bobv 6953477: Increase portability and flexibility of building Hotspot
Wed, 28 Jul 2010 17:38:21 +0100 aph 6888526: Linux getCurrentThreadCpuTime is drastically slower than Windows
Wed, 30 Jun 2010 11:52:10 -0400 coleenp Merge
Mon, 28 Jun 2010 12:03:05 -0400 coleenp Merge
Thu, 24 Jun 2010 15:38:42 -0700 jcoomes 6888573: class data sharing does not always disable large pages
Tue, 29 Jun 2010 16:09:57 -0700 jrose Merge
Tue, 29 Jun 2010 10:34:00 -0700 kvn 6964774: Adjust optimization flags setting
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
Wed, 02 Jun 2010 22:45:42 -0700 jrose Merge
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
Fri, 30 Apr 2010 08:37:24 -0700 twisti 6943304: remove tagged stack interpreter
Mon, 29 Nov 2010 16:58:26 +0100 Thomas Wuerthinger New option "-graal" that sets up the correct boot class path and C1X options using only the two environment variables MAXINE and GRAAL.
Mon, 25 Oct 2010 16:47:52 +0200 Thomas Wuerthinger Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Tue, 30 Mar 2010 15:36:55 -0400 tonyp 6937160: G1: should observe GCTimeRatio
Mon, 22 Mar 2010 02:40:53 -0700 apetrusenko Merge
Wed, 03 Mar 2010 14:48:26 -0800 jcoomes 4396719: Mark Sweep stack overflow on deeply nested Object arrays
Thu, 18 Mar 2010 09:56:51 +0100 twisti 6932091: JSR 292 x86 code cleanup
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
Fri, 12 Feb 2010 15:27:36 -0800 kvn Merge
Sun, 07 Feb 2010 12:15:06 -0800 kvn 6923002: assert(false,"this call site should not be polymorphic")
Fri, 29 Jan 2010 14:51:38 -0800 johnc 6885297: java -XX:RefDiscoveryPolicy=2 or -XX:TLABWasteTargetPercent=0 cause VM crash
Tue, 26 Jan 2010 08:53:24 -0800 kvn 6919886: Sweep CodeCache more aggressively to reduce its usage for CompileTheWorld
Tue, 12 Jan 2010 13:54:40 -0800 iveresov Merge
Fri, 08 Jan 2010 13:47:01 -0800 jrose 6912062: disassembler plugin needs to produce symbolic information in product mode
Thu, 07 Jan 2010 16:24:17 -0800 kvn 6914622: Print values of all flags for product VM
Sat, 09 Jan 2010 09:01:41 -0800 ysr Merge
Mon, 04 Jan 2010 14:51:26 -0800 ysr 6637203: Classunloading messages go to stdout rather than Xloggc file, causing hangs when stdout is closed
Wed, 23 Dec 2009 09:23:54 -0800 ysr 6631166: CMS: better heuristics when combatting fragmentation
Mon, 04 Jan 2010 18:38:08 +0100 twisti 6893081: method handle & invokedynamic code needs additional cleanup (post 6815692, 6858164)
Mon, 04 Jan 2010 00:22:57 -0800 twisti 6909153: Fix broken options on Zero
Fri, 20 Nov 2009 16:22:38 -0500 phh 6900899: vm fails to start when -Xmx value is less than OldSize + NewSize
Wed, 11 Nov 2009 09:13:12 -0500 kamg Merge
Wed, 28 Oct 2009 16:25:51 -0400 phh 6887571: Increase default heap config sizes
Mon, 02 Nov 2009 11:17:55 +0100 roland 6769124: various 64-bit fixes for c1
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
Thu, 10 Sep 2009 16:46:17 -0700 ysr 6872136: CMS: confusing message may be printed when a collector is switched off implicitly
Mon, 24 Aug 2009 11:13:46 -0700 kvn 6873800: enable compressed oops by default
Sun, 02 Aug 2009 18:44:36 -0700 jmasa 6862534: -XX:NewRatio completely ignored when combined with -XX:+UseConcMarkSweepG
Tue, 14 Jul 2009 15:40:39 -0700 ysr 6700789: G1: Enable use of compressed oops with G1 heaps
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 18:17:03 -0400 acorn Merge
Wed, 01 Apr 2009 16:38:01 -0400 phh 6819213: revive sun.boot.library.path
Tue, 31 Mar 2009 14:07:08 -0700 cfang 6761600: Use sse 4.2 in intrinsics
Thu, 19 Mar 2009 09:13:24 -0700 kvn Merge
Thu, 12 Mar 2009 10:37:46 -0700 kvn 6791178: Specialize for zero as the compressed oop vm heap base
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
Wed, 21 Jan 2009 11:14:19 -0500 phh 6792705: Add JAR file to bootclasspath when using AggressiveOpts
Wed, 24 Dec 2008 19:13:53 -0800 xlu 6781583: Hotspot build fails on linux 64 bit platform with gcc 4.3.2
Mon, 15 Dec 2008 13:58:57 -0800 swamyv 6653214: MemoryPoolMXBean.setUsageThreshold() does not support large heap sizes.
Thu, 11 Dec 2008 12:05:21 -0800 jcoomes 6765954: par compact - stress mode for splitting young gen spaces
Sat, 22 Nov 2008 00:16:09 -0800 xlu 6554406: Change switch UseVMInterruptibleIO default to false (sol)
Fri, 07 Nov 2008 09:29:38 -0800 kvn 6462850: generate biased locking code in C2 ideal graph
Tue, 28 Oct 2008 18:02:09 -0700 never 6649622: HotSpot Biased locking needs tuning on latest CPUs
Wed, 17 Sep 2008 19:59:35 +0400 apetrusenko Merge
Thu, 21 Aug 2008 23:36:31 -0400 tonyp Merge
Thu, 12 Jun 2008 13:50:55 -0700 ysr Merge
Thu, 05 Jun 2008 15:57:56 -0700 ysr 6711316: Open source the Garbage-First garbage collector
Tue, 02 Sep 2008 15:18:26 -0400 coleenp 6741004: UseLargePages + UseCompressedOops breaks implicit null checking guard page
Sun, 10 Aug 2008 21:31:42 -0700 trims Merge
Thu, 31 Jul 2008 13:42:21 -0700 kvn Merge
Wed, 30 Jul 2008 09:54:21 -0700 kvn Merge
Mon, 28 Jul 2008 17:12:52 -0700 kvn 6726999: nsk/stress/jck12a/jck12a010 assert(n != null,"Bad immediate dominator info.")
Mon, 28 Jul 2008 14:07:44 -0400 kamg 6721093: -XX:AppendRatio=N not supported
Fri, 01 Aug 2008 18:51:27 -0700 trims 6732819: Turn off compressed oops by default for now jdk7-b32
Sat, 19 Jul 2008 17:38:22 -0400 coleenp 6716785: implicit null checks not triggering with CompressedOops
Wed, 02 Jul 2008 12:55:16 -0700 xdono 6719955: Update copyright year jdk7-b30
Mon, 09 Jun 2008 11:51:19 -0400 coleenp 6687581: Make CMS work with compressed oops
Fri, 06 Jun 2008 11:47:26 -0700 rasbold 6711701: disable compressed oops by default
Thu, 29 May 2008 16:22:09 -0700 rasbold 6695049: (coll) Create an x86 intrinsic for Arrays.equals
Tue, 29 Apr 2008 19:31:29 -0400 coleenp 6689523: max heap calculation for compressed oops is off by MaxPermSize
Sun, 13 Apr 2008 17:43:42 -0400 coleenp 6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
Fri, 21 Mar 2008 08:32:17 -0700 rasbold Merge
Fri, 14 Mar 2008 15:26:33 -0700 kvn 6674588: (Escape Analysis) Improve Escape Analysis code
Thu, 20 Mar 2008 09:17:30 -0500 kamg Merge
Wed, 19 Mar 2008 09:58:01 -0400 sbohne 6667833: Remove CacheTimeMillis
Thu, 13 Mar 2008 05:40:44 -0700 rasbold Merge
Wed, 05 Dec 2007 09:01:00 -0800 never 6395208: Elide autoboxing for calls to HashMap.get(int) and HashMap.get(long)
Sun, 02 Mar 2008 16:10:12 -0800 jmasa 6557851: CMS: ergonomics defaults are not set with FLAG_SET_ERGO
Fri, 22 Feb 2008 17:17:14 -0800 jmasa 6362677: Change parallel GC collector default number of parallel GC threads.
Sat, 01 Dec 2007 00:00:00 +0000 duke Initial load jdk7-b24