jqzuo [Thu, 02 Sep 2010 09:23:28 -0400] rev 6788
Merge
igor [Wed, 01 Sep 2010 09:36:38 -0700] rev 6787
6981436: Variable gets hidden if Defs-javadoc is included
Reviewed-by: ohair
herrick [Fri, 20 Aug 2010 14:48:10 -0400] rev 6786
Merge
igor [Thu, 12 Aug 2010 23:21:17 -0700] rev 6785
6976516: Add support for compiling deploy ws without compiling j2se
Reviewed-by: herrick, ohair
cl [Thu, 14 Oct 2010 19:25:10 -0700] rev 6784
Added tag jdk7-b114 for changeset 59be7b5071f2
duke [Wed, 05 Jul 2017 17:24:37 +0200] rev 6783
Merge
trims [Wed, 20 Oct 2010 16:49:06 -0700] rev 6782
Merge
trims [Thu, 14 Oct 2010 16:05:59 -0700] rev 6781
6992267: Bump the HS20 build number to 02
Summary: Update the HS20 build number to 02
Reviewed-by: jcoomes
trims [Thu, 14 Oct 2010 15:52:41 -0700] rev 6780
Merge
kvn [Thu, 14 Oct 2010 10:46:38 -0700] rev 6779
Merge
roland [Wed, 13 Oct 2010 15:38:14 -0700] rev 6778
Merge
roland [Wed, 13 Oct 2010 10:29:31 +0200] rev 6777
6991211: assert failure on sparc: "can not have caller-save register operands at calls"
Summary: fixes sparc only assert failure following 6972540
Reviewed-by: never
twisti [Wed, 13 Oct 2010 13:31:30 -0700] rev 6776
Merge
twisti [Wed, 13 Oct 2010 01:19:43 -0700] rev 6775
6987555: JSR 292 unboxing to a boolean value fails on big-endian SPARC
Reviewed-by: never, jrose
iveresov [Tue, 12 Oct 2010 23:51:20 -0700] rev 6774
6991512: G1 barriers fail with 64bit C1
Summary: Fix compare-and-swap intrinsic problem with G1 post-barriers and issue with branch ranges in G1 stubs on sparc
Reviewed-by: never, kvn
twisti [Tue, 12 Oct 2010 02:21:06 -0700] rev 6773
6991065: missed a review comment in 6829194
Reviewed-by: kvn
twisti [Mon, 11 Oct 2010 04:18:58 -0700] rev 6772
6829194: JSR 292 needs to support compressed oops
Reviewed-by: kvn, jrose
twisti [Fri, 08 Oct 2010 02:42:17 -0700] rev 6771
6990549: Zero and Shark fixes after 6978355 and 6953144
Reviewed-by: twisti
Contributed-by: Gary Benson <gbenson@redhat.com>
never [Thu, 07 Oct 2010 21:40:55 -0700] rev 6770
6980792: Crash "exception happened outside interpreter, nmethods and vtable stubs (1)"
Reviewed-by: kvn
jcoomes [Fri, 08 Oct 2010 09:29:09 -0700] rev 6769
Merge
tonyp [Fri, 01 Oct 2010 16:43:05 -0400] rev 6768
6980838: G1: guarantee(false) failed: thread has an unexpected active value in its SATB queue
Summary: Under certain circumstances a safepoint could happen between a JavaThread object being created and that object being added to the Java threads list. This could cause the active field of that thread's SATB queue to get out-of-sync with respect to the other Java threads. The solution is to activate the SATB queue, when necessary, before adding the thread to the Java threads list, not when the JavaThread object is created. The changeset also includes a small fix to rename the surrogate locker thread from "Surrogate Locker Thread (CMS)" to "Surrogate Locker Thread (Concurrent GC)" since it's also used in G1.
Reviewed-by: iveresov, ysr, johnc, jcoomes
johnc [Fri, 01 Oct 2010 21:48:40 -0700] rev 6767
Merge
johnc [Fri, 01 Oct 2010 18:23:16 -0700] rev 6766
6983311: G1: LoopTest hangs when run with -XX:+ExplicitInvokesConcurrent
Summary: Clear the concurrent marking "in progress" flag while the FullGCCount_lock is held. This avoids a race that can cause back to back System.gc() calls, when ExplicitGCInvokesConcurrent is enabled, to fail to initiate a marking cycle causing the requesting thread to hang.
Reviewed-by: tonyp, ysr
ysr [Fri, 01 Oct 2010 16:12:54 -0700] rev 6765
6794422: Perm gen expansion policy for concurrent collectors
Summary: Concurrent collectors should expand the perm gen without a full STW GC, but possibly by triggering a concurrent collection. Temporary band-aid for G1 where no concurrent collection is kicked off since the perm gen is not collected concurrently.
Reviewed-by: johnc
jcoomes [Thu, 30 Sep 2010 12:15:13 -0700] rev 6764
6988678: fatal error deadlock handling was unintentionally disabled
Reviewed-by: ysr
ysr [Wed, 29 Sep 2010 16:17:02 -0700] rev 6763
6692906: CMS: parallel concurrent marking may be prone to hanging or stalling mutators for periods of time
Summary: Inserted missing yield(check)s in closures used during the work-stealing phase of parallel concurrent marking, a missing synchronous yield-request in the cms perm gen allocation path, and a terminator-terminator for the offer_termination invocation that monitors the yield status of the concurrent marking task. Elaborated some documentation comments and made some task queue termination loop flags configurable at start-up to aid debugging in the field.
Reviewed-by: jmasa, johnc, poonam
jcoomes [Tue, 28 Sep 2010 15:56:15 -0700] rev 6762
6423256: GC stacks should use a better data structure
6942771: SEGV in ParScanThreadState::take_from_overflow_stack
Reviewed-by: apetrusenko, ysr, pbk
johnc [Tue, 28 Sep 2010 09:51:37 -0700] rev 6761
6941395: G1: Use only lock-free versions of region stack push() and pop()
Summary: Re-enable use of the lock-free versions of region stack push() and pop() by recording aborted regions in a thread-local structure, which are then processed when scanning of the region stack restarts. The previous locking versions of these routines are retained for diagnostic purposes.
Reviewed-by: tonyp, ysr
jcoomes [Wed, 08 Sep 2010 16:10:51 -0700] rev 6760
6983296: build sanity checks for jdk7 should require SS12u1
Reviewed-by: ohair
jmasa [Mon, 20 Sep 2010 14:38:38 -0700] rev 6759
6984287: Regularize how GC parallel workers are specified.
Summary: Associate number of GC workers with the workgang as opposed to the task.
Reviewed-by: johnc, ysr