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5407 Commits

Author SHA1 Message Date
Thomas Schatzl
e08169c253 8073632: Make auxiliary data structures know their own translation factor 
Auxiliary data structures should have knowledge of their own requirements for virtual memory reservations instead of getting these values directly from various places.

Reviewed-by: stefank, kbarrett
 2015-04-27 10:04:26 +02:00
Michail Chernov
689d9a58b1 8071462: Remove G1ParGCAllocator::alloc_buffer_waste 
Removed G1ParGCAllocator::alloc_buffer_waste, added method to obtain waste

Reviewed-by: tschatzl, sjohanss
 2015-04-22 17:05:00 +02:00
Bengt Rutisson
6d5aa2af43 8078613: HAS_BEEN_MOVED has been moved 
Reviewed-by: stefank, sjohanss
 2015-04-27 09:08:07 +02:00
Kim Barrett
878cf5e641 8031401: Remove unused code in the reference processor 
Assume pending_list uses discovered field and remove resulting dead code.

Reviewed-by: brutisso, pliden
 2015-04-23 11:26:32 -04:00
Stefan Karlsson
7d01ef4a6e 8078345: Move PSParallelCompact::mark_and_push to ParCompactionManager 
Reviewed-by: jwilhelm, brutisso
 2015-04-22 10:31:15 +02:00
Stefan Karlsson
9631881fe3 8078341: Remove the unused PSParallelCompact::_updated_int_array_klass_obj 
Reviewed-by: ehelin, tschatzl
 2015-04-22 09:09:42 +02:00
Stefan Karlsson
4357348f6f 8078340: Remove the unused PSParallelCompact::KeepAliveClosure 
Reviewed-by: ehelin, tschatzl
 2015-04-22 08:29:39 +02:00
Kim Barrett
5f1b96662a 8078023: verify_no_cset_oops found reclaimed humongous object in SATB buffer 
Removed no longer valid checking of SATB buffers

Reviewed-by: jmasa, pliden
 2015-04-22 14:06:49 -04:00
Stefan Johansson
ace7f7933e 8077836: Make sure G1ParGCAllocBuffer are marked as retired 
Reviewed-by: tschatzl, pliden
 2015-04-22 12:58:10 +02:00
Thomas Schatzl
f3e710a50e 8076541: Parallel GC registers Java heap twice to NMT 
Remove the superfluous call to MemTracker::record_virtual_memory_type() and also a superfluous check whether the space has been successfully reserved.

Reviewed-by: pliden, jmasa
 2015-04-22 09:39:38 +02:00
Goetz Lindenmaier
d65074da2c 8078243: Fix include of stack.inline.hpp in taskqueue.hpp 
Reviewed-by: stefank, tschatzl
 2015-04-21 10:14:35 +02:00
Stefan Karlsson
be6e9b9f50 8042891: Format issues embedded in macros for two g1 source files 
Reviewed-by: brutisso, tschatzl
 2015-04-20 13:34:04 +02:00
Per Lidén
e4a699552a 8068582: UseSerialGC not always set up properly 
Reviewed-by: jmasa, brutisso, sjohanss
 2015-04-20 08:53:08 +02:00
Bengt Rutisson
0d5c04e00d 8078156: G1: Remove dead code PrintObjsInRegionClosure 
Reviewed-by: tschatzl, sjohanss
 2015-04-20 16:18:02 +02:00
Jesper Wilhelmsson
f2ac065c42 Merge 2015-04-20 14:26:54 +02:00
Kim Barrett
c9ebd949ea 8078021: SATB apply_closure_to_completed_buffer should have closure argument 
Apply closure directly, eliminating registration.

Reviewed-by: stefank, tschatzl
 2015-04-17 13:49:04 -04:00
Stefan Karlsson
38b7c6db82 Merge 2015-04-17 17:10:38 +00:00
Eric Caspole
00b87ab5d1 8077265: Modify assert to help debug JDK-8068448 
Added relevant asserts on covered_region for allocation methods in psOldGen.hpp

Reviewed-by: tschatzl, stefank
 2015-04-17 10:08:32 -04:00
Goetz Lindenmaier
4160686d59 8078048: Fix non-pch build after "8076457: Fix includes of inline.hpp in GC code" 
Reviewed-by: stefank, ehelin
 2015-04-17 11:46:56 +02:00
Stefan Karlsson
5a66ebc90c 8077936: Remove the unused java_lang_invoke_CallSite::target_volatile 
Reviewed-by: vlivanov, jrose
 2015-04-17 10:46:41 +02:00
Bengt Rutisson
ed2ed17291 8077938: Remove TraceMarkSweep 
Reviewed-by: sjohanss, jmasa
 2015-04-17 08:09:41 +02:00
Vladimir Kozlov
b9c00b1904 Merge 2015-04-16 14:05:48 -07:00
Kim Barrett
763048052f 8069367: Eagerly reclaimed humongous objects left on mark stack 
Prevent eager reclaim of objects that might be on mark stack.

Reviewed-by: brutisso, tschatzl
 2015-04-15 12:16:01 -04:00
Joseph Provino
d27e6d731e 8074545: Rename and clean up the ParGCAllocBuffer class 
Rename ParGCAllocBuffer to PLAB and rename affected files.

Reviewed-by: tschatzl, kbarrett
 2015-04-15 11:42:20 -04:00
Per Lidén
4fbfdfe87b 8077417: Cleanup of Universe::initialize_heap() 
Reviewed-by: stefank, kbarrett
 2015-04-16 15:31:20 +02:00
Per Lidén
817138c4f9 Merge 2015-04-16 10:38:06 +00:00
Per Lidén
82de4945ac 8077415: Remove duplicate variables holding the CollectedHeap 
Reviewed-by: stefank, kbarrett
 2015-04-16 09:28:18 +02:00
Bengt Rutisson
f8c508af0f 8077841: G1: Remove PrintReachable support 
Reviewed-by: stefank, tschatzl
 2015-04-16 09:16:19 +02:00
Bengt Rutisson
fdcc47e443 8077873: G1: Remove G1SATBPrintStubs 
Reviewed-by: kbarrett, tschatzl
 2015-04-16 09:13:14 +02:00
Kim Barrett
beede94977 8075466: SATB queue pre-filter verify found reclaimed humongous object 
Removed pre-filter verify, and made filtering more careful.

Reviewed-by: brutisso, tschatzl
 2015-04-15 16:37:57 -04:00
Roland Westrelin
cb7a08139b 8074676: java.lang.invoke.PermuteArgsTest.java fails with "assert(is_Initialize()) failed: invalid node class" 
After guards in Arrays.copyOf() intrinsic, control may become top

Reviewed-by: kvn, vlivanov
 2015-04-15 11:01:56 +02:00
Sangheon Kim
7d99c72512 8077710: BACKOUT - java hangs with -XX:ParallelGCThreads=0 -XX:+ExplicitGCInvokesConcurrent options 
Removed unnecessary guards.

Reviewed-by: stefank, jwilhelm
 2015-04-14 09:44:06 -07:00
Michael Haupt
1cbf641d91 8076461: JSR292: remove unused native and constants 
Reviewed-by: jrose, vlivanov
 2015-04-14 18:16:10 +03:00
Vladimir Ivanov
5ff12acb9d 8062280: C2: inlining failure due to access checks being too strict 
Reviewed-by: kvn
 2015-04-14 18:11:06 +03:00
Vladimir Ivanov
ce40bf07b2 8057919: Class.getSimpleName() should work for non-JLS compliant class names 
Reviewed-by: dholmes, jrose
 2015-04-14 18:03:43 +03:00
Bengt Rutisson
8e2f1d5560 8077403: Remove guarantee from GenCollectedHeap::is_in() 
Reviewed-by: mgerdin, jmasa
 2015-04-14 11:24:03 +02:00
Stefan Karlsson
06b8ac7d74 8077420: Build failure with SS12u4 
Reviewed-by: dholmes, lfoltan
 2015-04-14 11:40:13 +02:00
Goetz Lindenmaier
af1efee490 8077618: Move rtmLocking.cpp to shared directory 
Reviewed-by: dholmes, kvn
 2015-04-13 18:49:59 -07:00
Stefan Karlsson
d71d16b043 8076457: Fix includes of inline.hpp in GC code 
Reviewed-by: pliden, jmasa
 2015-04-02 10:24:24 +02:00
Jon Masamitsu
5285c9ea86 8077301: Optimized build is broken 
Reviewed-by: kbarrett, brutisso
 2015-04-13 11:01:29 -07:00
Per Lidén
ca9afd25f6 8077413: Avoid use of Universe::heap() inside collectors 
Reviewed-by: stefank, kbarrett
 2015-04-13 15:47:48 +02:00
Mikael Gerdin
f078697a45 8077400: Unnecessary and incorrect "Code Cache Roots" G1 log entry 
Reviewed-by: tschatzl, brutisso, sangheki
 2015-04-10 13:58:36 +02:00
Bengt Rutisson
2cefed232b 8077411: Remove CollectedHeap::supports_heap_inspection() 
Reviewed-by: stefank, ecaspole, jmasa
 2015-04-12 14:59:41 +02:00
Eric Caspole
d0dafa0c28 8077414: PSPromotionLAB _state is unintialized 
Initialize _state to zero_size

Reviewed-by: brutisso, stefank
 2015-04-10 10:55:07 -04:00
Dmitry Dmitriev
5f589f20aa 8076311: Java 9 process negative MaxTenuringThreshold in different way than Java 8 
Corrected processing of invalid MaXTenuringThreshold

Reviewed-by: jmasa, dholmes, kbarrett
 2015-04-08 15:49:29 +03:00
Stefan Karlsson
2a4fe40ee2 Merge 2015-04-10 14:59:21 +00:00
Sangheon Kim
2dff1df5da 8076325: java hangs with -XX:ParallelGCThreads=0 -XX:+ExplicitGCInvokesConcurrent options 
Added a guard of gc workers > 0 to execute logic.

Reviewed-by: stefank, mgerdin
 2015-04-09 10:16:45 -07:00
Thomas Schatzl
06bba0999a 8077255: TracePageSizes output reports wrong page size on Windows with G1 
Print selected page size, not alignment size chosen by ReservedSpace (which is the vm_allocation_granularity that is different to page size on Windows) in the message presented by TracePageSizes.

Reviewed-by: drwhite, jmasa
 2015-04-09 15:41:47 +02:00
Bengt Rutisson
d86a561fe4 8076614: Add comment to ClearNoncleanCardWrapper::do_MemRegion() 
Reviewed-by: kbarrett, stefank
 2015-04-08 09:35:25 +02:00
Jesper Wilhelmsson
7ec8aadd33 Merge 2015-04-09 17:39:42 +02:00