Mon, 13 Oct 2008 21:41:42 -0700 6758633: G1: SEGV with GCOld on Linux
iveresov [Mon, 13 Oct 2008 21:41:42 -0700] rev 1425
6758633: G1: SEGV with GCOld on Linux Summary: Avoid growth of a GrowableArray backend of HeapRegionSeq. Reviewed-by: tonyp, jcoomes
Thu, 09 Oct 2008 12:06:22 -0400 Merge
tonyp [Thu, 09 Oct 2008 12:06:22 -0400] rev 1424
Merge
Mon, 06 Oct 2008 20:59:16 -0700 6753547: NUMA allocator: Invalid chunk size computation during adaptive resizing
iveresov [Mon, 06 Oct 2008 20:59:16 -0700] rev 1423
6753547: NUMA allocator: Invalid chunk size computation during adaptive resizing Summary: The per-lgrp chuck size can be incorrectly computed (causing an assertion failure) because of the non-associativity of the floating point operations. The fix is to rearrange the operations. Reviewed-by: ysr
Mon, 06 Oct 2008 13:16:35 -0400 6752248: G1: introduce parallel heap verification
tonyp [Mon, 06 Oct 2008 13:16:35 -0400] rev 1422
6752248: G1: introduce parallel heap verification Summary: Introduce parallel heap verification in G1. Reviewed-by: jcoomes, apetrusenko
Thu, 02 Oct 2008 12:01:08 -0700 6660681: Incrementally reserve pages on win server 2003 for better large page affinity
jmasa [Thu, 02 Oct 2008 12:01:08 -0700] rev 1421
6660681: Incrementally reserve pages on win server 2003 for better large page affinity Summary: For windows server 2003 added option to reserve large pages individually. Reviewed-by: alanb, jcoomes, tonyp, apetrusenko
Wed, 08 Oct 2008 08:10:51 -0700 6755845: JVM_FindClassFromBoot triggers assertions
ksrini [Wed, 08 Oct 2008 08:10:51 -0700] rev 1420
6755845: JVM_FindClassFromBoot triggers assertions Summary: Fixes assertions caused by one jvm_entry calling another, solved by refactoring code and modified gamma test. Reviewed-by: dholmes, xlu
Mon, 06 Oct 2008 11:39:34 -0700 6673124: Runtime.availableProcessors / os::active_processor_count wrong if unused processor sets exist
xlu [Mon, 06 Oct 2008 11:39:34 -0700] rev 1419
6673124: Runtime.availableProcessors / os::active_processor_count wrong if unused processor sets exist Reviewed-by: acorn, dholmes
Thu, 02 Oct 2008 14:11:33 -0700 6755406: minor mistakes in copyright notices
trims [Thu, 02 Oct 2008 14:11:33 -0700] rev 1418
6755406: minor mistakes in copyright notices Summary: Mismatch in some header copyrights from standard templates Reviewed-by: jcoomes
Thu, 02 Oct 2008 06:54:46 -0700 Merge
dcubed [Thu, 02 Oct 2008 06:54:46 -0700] rev 1417
Merge
Wed, 01 Oct 2008 20:15:03 -0400 Merge
acorn [Wed, 01 Oct 2008 20:15:03 -0400] rev 1416
Merge
Tue, 30 Sep 2008 12:24:27 -0400 Merge
acorn [Tue, 30 Sep 2008 12:24:27 -0400] rev 1415
Merge
Fri, 26 Sep 2008 13:33:15 -0400 6719149: Wrong "java/lang/String should not be loaded yet" assertion in fastdebug bits with UseStringCache
coleenp [Fri, 26 Sep 2008 13:33:15 -0400] rev 1414
6719149: Wrong "java/lang/String should not be loaded yet" assertion in fastdebug bits with UseStringCache Summary: Assertion is invalid because java.lang.String may be initialized just before this assertion. Reviewed-by: phh
Wed, 15 Oct 2008 18:49:57 -0700 Merge
trims [Wed, 15 Oct 2008 18:49:57 -0700] rev 1413
Merge
Tue, 07 Oct 2008 11:01:35 -0700 Merge
trims [Tue, 07 Oct 2008 11:01:35 -0700] rev 1412
Merge
Wed, 01 Oct 2008 16:57:40 -0700 Merge
trims [Wed, 01 Oct 2008 16:57:40 -0700] rev 1411
Merge
Wed, 01 Oct 2008 16:57:19 -0700 6754998: Update Hotspot version for hs14 b06
trims [Wed, 01 Oct 2008 16:57:19 -0700] rev 1410
6754998: Update Hotspot version for hs14 b06 Summary: Bump Hotspot build number to 06 Reviewed-by: jcoomes
Wed, 01 Oct 2008 15:05:06 -0400 Merge
tonyp [Wed, 01 Oct 2008 15:05:06 -0400] rev 1409
Merge
Tue, 30 Sep 2008 13:15:27 -0700 6729594: par compact - remove unused block table implementation
jcoomes [Tue, 30 Sep 2008 13:15:27 -0700] rev 1408
6729594: par compact - remove unused block table implementation Reviewed-by: tonyp, jmasa, apetrusenko
Tue, 30 Sep 2008 12:20:22 -0700 6725697: par compact - rename class ChunkData to RegionData
jcoomes [Tue, 30 Sep 2008 12:20:22 -0700] rev 1407
6725697: par compact - rename class ChunkData to RegionData Reviewed-by: iveresov, tonyp
Tue, 30 Sep 2008 11:49:31 -0700 6716466: par compact - remove VerifyParallelOldWithMarkSweep code
jcoomes [Tue, 30 Sep 2008 11:49:31 -0700] rev 1406
6716466: par compact - remove VerifyParallelOldWithMarkSweep code Reviewed-by: jmasa
Sat, 27 Sep 2008 00:33:13 -0700 6740923: NUMA allocator: Ensure the progress of adaptive chunk resizing
iveresov [Sat, 27 Sep 2008 00:33:13 -0700] rev 1405
6740923: NUMA allocator: Ensure the progress of adaptive chunk resizing Summary: Treat a chuck where the allocation has failed as fully used. Reviewed-by: ysr
Tue, 30 Sep 2008 15:53:55 -0700 Merge
rasbold [Tue, 30 Sep 2008 15:53:55 -0700] rev 1404
Merge
Tue, 30 Sep 2008 11:56:01 -0700 6753795: HotSpot crash in strlen() when JVMTI is used
never [Tue, 30 Sep 2008 11:56:01 -0700] rev 1403
6753795: HotSpot crash in strlen() when JVMTI is used Summary: test for null instead of strlen Reviewed-by: rasbold
Thu, 25 Sep 2008 12:50:51 -0700 6744783: HotSpot segfaults if given -XX options with an empty string argument
never [Thu, 25 Sep 2008 12:50:51 -0700] rev 1402
6744783: HotSpot segfaults if given -XX options with an empty string argument Reviewed-by: kamg, kvn Contributed-by: volker.simonis@gmail.com
Wed, 24 Sep 2008 15:56:36 -0700 6750588: assert(lrg._area >= 0,"negative spill area") running NSK stmp0101 test
rasbold [Wed, 24 Sep 2008 15:56:36 -0700] rev 1401
6750588: assert(lrg._area >= 0,"negative spill area") running NSK stmp0101 test Summary: handle NaN costs more carefully Reviewed-by: kvn, never
Tue, 23 Sep 2008 12:29:06 -0700 6747051: Improve code and implicit null check generation for compressed oops
kvn [Tue, 23 Sep 2008 12:29:06 -0700] rev 1400
6747051: Improve code and implicit null check generation for compressed oops Summary: Push DecodeN node below the Null check to the non-null path to use the mach node without 0 test. Reviewed-by: rasbold, never
Wed, 17 Sep 2008 12:59:52 -0700 6384206: Phis which are later unneeded are impairing our ability to inline based on static types
never [Wed, 17 Sep 2008 12:59:52 -0700] rev 1399
6384206: Phis which are later unneeded are impairing our ability to inline based on static types Reviewed-by: rasbold, jrose
Wed, 17 Sep 2008 08:29:17 -0700 6711100: 64bit fastdebug server vm crashes with assert(_base == Int,"Not an Int")
rasbold [Wed, 17 Sep 2008 08:29:17 -0700] rev 1398
6711100: 64bit fastdebug server vm crashes with assert(_base == Int,"Not an Int") Summary: insert CastII nodes to narrow type of load_array_length() node Reviewed-by: never, kvn
Wed, 24 Sep 2008 15:34:06 -0400 Merge
apetrusenko [Wed, 24 Sep 2008 15:34:06 -0400] rev 1397
Merge
Mon, 22 Sep 2008 09:56:49 -0400 6742641: G1: NullPointerException during GCOld
tonyp [Mon, 22 Sep 2008 09:56:49 -0400] rev 1396
6742641: G1: NullPointerException during GCOld Summary: An update buffer is not processed correctly, which causes roots into the collection set not to be scanned and, hence, for the heap to be corrupted. The cause is that an object is accessed after it has been explicitly deleted, which causes a race. Reviewed-by: jcoomes, ysr
Wed, 17 Sep 2008 19:59:35 +0400 Merge
apetrusenko [Wed, 17 Sep 2008 19:59:35 +0400] rev 1395
Merge
Wed, 17 Sep 2008 16:49:18 +0400 Merge
apetrusenko [Wed, 17 Sep 2008 16:49:18 +0400] rev 1394
Merge
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