Thu, 18 Mar 2010 01:48:28 -0700 6921710: G1: assert(new_finger >= _finger && new_finger < _region_limit,"invariant")
apetrusenko [Thu, 18 Mar 2010 01:48:28 -0700] rev 5079
6921710: G1: assert(new_finger >= _finger && new_finger < _region_limit,"invariant") Summary: If CM task was aborted while scanning the last object of the specified region and the size of that object is equal to bitmap's granularity then the next offset would be equal or over the region limit which is exactly what the assertion states. Reviewed-by: ysr, tonyp, jmasa
Thu, 11 Mar 2010 11:44:43 -0800 6755988: G1: assert(new_obj != 0 || ... "should be forwarded")
johnc [Thu, 11 Mar 2010 11:44:43 -0800] rev 5078
6755988: G1: assert(new_obj != 0 || ... "should be forwarded") Summary: A TLAB became large enough to be considered a humongous object allowing multiple objects to be allocated in a humongous region, which violates a basic assumption about humongous regions. The changes ensure that TLABs cannot be regarded as humongous. Reviewed-by: iveresov, tonyp
Mon, 15 Mar 2010 02:56:45 -0700 Merge
apetrusenko [Mon, 15 Mar 2010 02:56:45 -0700] rev 5077
Merge
Wed, 03 Mar 2010 14:48:26 -0800 4396719: Mark Sweep stack overflow on deeply nested Object arrays
jcoomes [Wed, 03 Mar 2010 14:48:26 -0800] rev 5076
4396719: Mark Sweep stack overflow on deeply nested Object arrays Summary: Use an explicit stack for object arrays and process them in chunks. Reviewed-by: iveresov, apetrusenko
(0) -3000 -1000 -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip