jcoomes [Wed, 12 May 2010 10:28:13 -0700] rev 5435
6951923: some uses of fatal1 were missed by 6888954
Reviewed-by: jcoomes
Contributed-by: Gary Benson <gbenson@redhat.com>
ysr [Mon, 10 May 2010 12:31:52 -0700] rev 5434
6951188: CMS: move PromotionInfo into its own file
Summary: Moved PromotionInfo and friends into new files promotionInfo.{h,c}pp from their previous compactibleFreeListSpace.{h,c}pp home.
Reviewed-by: apetrusenko
ysr [Mon, 03 May 2010 20:19:05 -0700] rev 5433
6919638: CMS: ExplicitGCInvokesConcurrent misinteracts with gc locker
Summary: GC-locker induced concurrent full gc should be asynchronous; policy now controlled by a separate flag, which defaults to false.
Reviewed-by: jmasa
tonyp [Mon, 03 May 2010 17:23:58 -0400] rev 5432
Merge
ysr [Mon, 03 May 2010 10:24:51 -0700] rev 5431
6948537: CMS: BOT walkers observe out-of-thin-air zeros on sun4v sparc/CMT
Summary: On sun4v/CMT avoid use of memset() in BOT updates so as to prevent concurrent BOT readers from seeing the phantom zeros arising from memset()'s use of BIS.
Reviewed-by: jmasa, johnc, minqi, poonam, tonyp
trims [Thu, 13 May 2010 14:47:21 -0700] rev 5430
6952178: Fork HS18 to HS19 - renumber Major and build numbers of JVM
Summary: Update the Major and build numbers for HS19 fork
Reviewed-by: jcoomes
trims [Thu, 13 May 2010 14:35:14 -0700] rev 5429
Merge
jrose [Wed, 12 May 2010 22:06:02 -0700] rev 5428
Merge
twisti [Wed, 12 May 2010 03:49:52 -0700] rev 5427
6951784: Zero deoptimizer changes
Summary: The way Zero currently handles deoptimization can lead to methods being freed while they are still being executed.
Reviewed-by: twisti
Contributed-by: Gary Benson <gbenson@redhat.com>
jrose [Tue, 11 May 2010 15:19:19 -0700] rev 5426
Merge
twisti [Fri, 07 May 2010 04:20:56 -0700] rev 5425
6950617: Zero/Shark interface updates
Summary: Zero needs a couple of new methods to allow Shark to access the new frame anchor field.
Reviewed-by: twisti
Contributed-by: Gary Benson <gbenson@redhat.com>
twisti [Thu, 06 May 2010 02:09:18 -0700] rev 5424
6950178: Zero stack improvements
Summary: Moves the logic for determining the size of the Zero stack into the ZeroStack class.
Reviewed-by: twisti
Contributed-by: Gary Benson <gbenson@redhat.com>
twisti [Wed, 05 May 2010 05:57:21 -0700] rev 5423
6949830: 6939134 broke Zero
Summary: The commit for 6939134 broke Zero.
Reviewed-by: twisti
Contributed-by: Gary Benson <gbenson@redhat.com>
twisti [Tue, 04 May 2010 02:33:59 -0700] rev 5422
6949423: remove tagged stack interpreter for Zero
Summary: Missed Zero changes for 6943304.
Reviewed-by: twisti
Contributed-by: Gary Benson <gbenson@redhat.com>
jrose [Sat, 01 May 2010 21:57:35 -0700] rev 5421
6939196: method handle signatures off the boot class path get linkage errors
Summary: Adjust MethodType lookup logic to search off the BCP, but not to cache those results
Reviewed-by: twisti