never [Fri, 06 May 2011 16:33:13 -0700] rev 9630
6939861: JVM should handle more conversion operations
Reviewed-by: twisti, jrose
iveresov [Fri, 06 May 2011 12:12:29 -0700] rev 9629
7042153: guarantee(x_compare_res != Constant::not_comparable) failed: incomparable constants in IfOp
Summary: Handle IfOps folding properly in case of unloaded constant oop arguments
Reviewed-by: kvn, never
ysr [Thu, 12 May 2011 17:36:45 -0700] rev 9628
Merge
ysr [Thu, 12 May 2011 15:05:22 -0700] rev 9627
Merge
ysr [Wed, 11 May 2011 15:47:12 -0700] rev 9626
7043891: CMS: assert(_whole_heap.contains(p)) failed: out of bounds access to card marking array
Summary: Fixed assertion checking code that was attempting to translate addresses past end of space for card-table slot. Also elaborated some assertion checking messages.
Reviewed-by: iveresov, jmasa, tonyp
iveresov [Tue, 10 May 2011 12:26:10 -0700] rev 9625
7043564: compile warning and copyright fixes
Summary: Fixed the warning, also fixed copyrights in a bunch of files.
Reviewed-by: johnc, kvn
ysr [Tue, 10 May 2011 00:33:21 -0700] rev 9624
6883834: ParNew: assert(!_g->to()->is_in_reserved(obj),"Scanning field twice?") with LargeObjects tests
Summary: Fixed process_chunk_boundaries(), used for parallel card scanning when using ParNew/CMS, so as to prevent double-scanning, or worse, non-scanning of imprecisely marked objects exceeding parallel chunk size. Made some sizing parameters for parallel card scanning diagnostic, disabled ParallelGCRetainPLAB, and elaborated and clarified some comments.
Reviewed-by: stefank, johnc
fparain [Thu, 12 May 2011 10:30:11 -0700] rev 9623
7036199: Adding a notification to the implementation of GarbageCollectorMXBeans
Summary: Add a notification to the GarbageCollectorMXBeans
Reviewed-by: acorn, mchung