tschatzl [Wed, 18 Apr 2018 11:36:48 +0200] rev 49809
8201490: Improve concurrent mark keep alive closure performance
Summary: Avoid doing marking work unless absolutely required.
Reviewed-by: sjohanss, kbarrett
tschatzl [Wed, 18 Apr 2018 11:36:48 +0200] rev 49808
8201487: Do not rebalance reference processing queues if not doing parallel reference processing
Reviewed-by: sangheki, kbarrett
tschatzl [Wed, 18 Apr 2018 11:36:48 +0200] rev 49807
8200730: Fix debug=gc+phases time tracking in Remark and Cleanup
Summary: Timing in Remark and Cleanup pauses did not use instance variables for the scoped timing objects, so these durations were always zero.
Reviewed-by: sangheki, sjohanss
tschatzl [Wed, 18 Apr 2018 11:36:48 +0200] rev 49806
8200426: Make G1 code use _g1h members
Summary: Consistently use _g1h member names for cached G1CollectedHeap* variables.
Reviewed-by: sangheki, sjohanss
tschatzl [Wed, 18 Apr 2018 11:36:48 +0200] rev 49805
8200723: Suppress rs_length and predicted_cards sampling during mixed gcs
Summary: Due to the impact of these measurements on pause time, their high difference to other collections during mixed collections, and their non-use during mixed collections, do not use rs_length and predicted_cards measurements done during mixed gc for the predictor. This avoids the young gen sizing after the mixed phase to be negatively affected by mixed collections.
Reviewed-by: kbarrett, sjohanss
tschatzl [Wed, 18 Apr 2018 11:36:48 +0200] rev 49804
8154528: Reclaim regions emptied by marking in Remark pause
Reviewed-by: shade, sjohanss
tschatzl [Wed, 18 Apr 2018 11:36:48 +0200] rev 49803
8178105: Switch mark bitmaps during Remark
Reviewed-by: sjohanss, sangheki
alanb [Wed, 18 Apr 2018 10:20:09 +0100] rev 49802
8201315: (se) Allow SelectableChannel.register to be invoked while selection operation is in progress
Reviewed-by: bpb
dnsimon [Wed, 18 Apr 2018 11:11:38 +0200] rev 49801
8187490: HotSpotGraalMBean should be moved to Graal management module
Reviewed-by: alanb, mchung, iveresov
rehn [Wed, 18 Apr 2018 09:25:51 +0200] rev 49800
8195099: Concurrent safe-memory-reclamation mechanism
Summary: This implement a globalcounter with RCU semantics.
Reviewed-by: acorn, coleenp, dcubed, eosterlund, gziemski, mlarsson, kbarrett, dholmes
xiaofeya [Tue, 17 Apr 2018 23:27:41 -0700] rev 49799
8194260: Point-to-point interface should be excluded from java/net/ipv6tests/*
Reviewed-by: chegar, vtewari
lana [Wed, 18 Apr 2018 03:29:24 +0000] rev 49798
Merge
lana [Thu, 08 Mar 2018 04:23:31 +0000] rev 49797
Added tag jdk-10+46 for changeset 6fa770f9f8ab
adinn [Mon, 05 Mar 2018 13:18:55 +0000] rev 49796
8198950: AArch64: org.openjdk.jcstress.tests.varhandles.DekkerTest fails
Summary: Fix breakage to AArch64 code generation caused by JDK-8181211
Reviewed-by: thartmann, roland, kvn, vlivanov, jrose
henryjen [Tue, 17 Apr 2018 16:13:30 -0700] rev 49795
Merge