johnc [Mon, 11 Feb 2013 15:24:48 -0800] rev 15609
8007772: G1: assert(!hr->isHumongous() || mr.start() == hr->bottom()) failed: the start of HeapRegion and MemRegion should be consistent for humongous regions
Summary: In do_marking_step(), we should always give up current region after scanning the object, if the region is humongous.
Reviewed-by: brutisso, jwilhelm, tamao
brutisso [Sun, 10 Feb 2013 21:15:16 +0100] rev 15608
8002144: G1: large number of evacuation failures may lead to large c heap memory usage
Summary: Use Stack<> instead of GrowableArray to keep track of preserved marks. Also reviewed by vitalyd@gmail.com.
Reviewed-by: johnc, jcoomes
brutisso [Thu, 07 Feb 2013 18:40:45 -0800] rev 15607
Merge
brutisso [Thu, 07 Feb 2013 22:04:17 +0100] rev 15606
Merge
jwilhelm [Thu, 07 Feb 2013 15:51:25 +0100] rev 15605
8006432: Ratio flags should be unsigned
Summary: Flags changed to be of uintx type
Reviewed-by: johnc, tamao
johnc [Wed, 06 Feb 2013 14:50:37 -0800] rev 15604
7052429: G1: Avoid unnecessary scanning of humongous regions during concurrent marking
Summary: Skip unnecessary scanning of bitmap for unmarked humongous objects/regions.
Reviewed-by: jwilhelm, johnc
Contributed-by: Tao Mao <tao.mao@oracle.com>
sspitsyn [Wed, 13 Feb 2013 08:42:03 -0800] rev 15603
Merge
zgu [Tue, 12 Feb 2013 12:19:28 -0500] rev 15602
8007950: Undo hs_file permission change
Summary: Reverse hs_err file permission back to 0666, as early push was premature
Reviewed-by: dsamersoff, dcubed, acorn
coleenp [Mon, 11 Feb 2013 14:06:22 -0500] rev 15601
8007320: NPG: move method annotations
Summary: allocate method annotations and attach to ConstMethod if present
Reviewed-by: dcubed, jiangli, sspitsyn, iklam
zgu [Fri, 08 Feb 2013 16:56:03 -0800] rev 15600
Merge