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714 Commits

Author SHA1 Message Date
Thomas Schatzl
7995d17bca 8199326: Remove G1 gc time stamp logic 
G1 gc time stamp logic is unused completely after JDK-8180415, so removing it.

Reviewed-by: sangheki, sjohanss
 2018-03-28 16:39:32 +02:00
Thomas Schatzl
e18975e1eb 8197932: Better split work in rebuild remembered sets phase 
Let threads rebuilding remembered sets yield after every G1RebuildRemSetChunkSize (default: 256kB) sized memory area to improve TTSP.

Reviewed-by: sangheki, sjohanss
 2018-03-28 16:39:32 +02:00
Thomas Schatzl
e50ba1fca5 8197928: Only enqueue deferred cards with references into regions that have a tracked remembered set during GC 
Reviewed-by: sangheki, sjohanss
 2018-03-28 16:39:32 +02:00
Thomas Schatzl
83d7c657c4 8197573: Remove concurrent cleanup and secondary free list handling 
Remove secondary free list and all associated functionality, moving the cleanup work into the Cleanup pause instead.

Reviewed-by: sangheki, sjohanss
 2018-03-28 16:39:32 +02:00
Stefan Karlsson
3a5ca51fff 8200292: Move PushAndMarkVerifyClosure::do_oop_work to concurrentMarkSweepGeneration.cpp 
Reviewed-by: tschatzl, sjohanss
 2018-03-26 17:01:32 +02:00
Per Lidén
940bc841a7 8199927: Make WhiteBox more GC agnostic 
Reviewed-by: shade, eosterlund
 2018-03-28 11:38:47 +02:00
Per Lidén
24273f04a4 8199925: Break out GC selection logic from GCArguments to GCConfig 
Reviewed-by: eosterlund, rkennke
 2018-03-28 11:38:47 +02:00
Per Lidén
3b7962d614 8199918: Shorten names of CollectedHeap::Name members 
Reviewed-by: shade, eosterlund
 2018-03-28 11:38:47 +02:00
John Paul Adrian Glaubitz
3bb4de100a 8200245: Zero fails to build on linux-ia64 due to ia64-specific cruft 
Reviewed-by: dholmes, stuefe
 2018-03-28 10:49:07 +02:00
Thomas Stuefe
e8362cdc6e 8200297: Build failures after JDK-8198691 (CodeHeap State Analytics) 
Reviewed-by: shade, kvn
 2018-03-28 09:16:07 +02:00
Coleen Phillimore
b541d9ad77 8200276: Cleanup allocation.hpp includes 
Reviewed-by: stefank, hseigel
 2018-03-27 11:53:23 -04:00
Matthias Baesken
21be18ef95 8200246: AIX build fails after adjustments of src/hotspot/share/trace/traceEventClasses.xsl 
Reviewed-by: clanger, stuefe
 2018-03-27 17:30:55 +02:00
Aleksey Shipilev
a4b1eac43f 8200299: Non-PCH build for aarch64 fails 
Reviewed-by: thartmann, stuefe
 2018-03-27 14:40:19 +02:00
Tobias Hartmann
c530e2724d 8200230: [Graal] Compilations should not be enqueued before Graal is initialized 
Split compiler initialization into two phases to avoid compilations being enqueued before Graal is initialized.

Reviewed-by: kvn, dnsimon
 2018-03-27 11:51:39 +02:00
Ioi Lam
33c908457b 8199793: [Graal] runtime/CommandLine/PrintTouchedMethods.java crashes with assertion "reference count underflow for symbol" 
Remove Symbol::set_permanent to avoid possible race conditions

Reviewed-by: coleenp, dholmes, thartmann
 2018-03-26 17:40:54 -07:00
Jiangli Zhou
7804f9b1e2 8200202: Remove unused _boot_modules_array and _platform_modules_array from classLoader.* 
Remove unused _boot_modules_array and _platform_modules_array.

Reviewed-by: coleenp
 2018-03-26 19:00:47 -04:00
Lutz Schmidt
b7cb1a07e4 8198691: CodeHeap State Analytics 
Reviewed-by: kvn, thartmann
 2018-03-26 12:59:45 -07:00
Thomas Schatzl
cd9bd4ecc7 8196485: FromCardCache default card index can cause crashes 
The default value of -1 for 32 bit card indices is a regular card value at the border of 2TB heap addresses in the from card cache, so G1 may loose remembered set entries. Extend from card cache entries to 64 bits.

Co-authored-by: Jarkko Miettinen <jarkko.miettinen@relex.fi>
Reviewed-by: shade, sjohanss
 2018-03-26 16:51:43 +02:00
Thomas Schatzl
c30aef79df 8180415: Rebuild remembered sets during the concurrent cycle 
In general maintain remembered sets of old regions only from the start of the concurrent cycle to the mixed gc they are used, at most until the end of the mixed phase.

Reviewed-by: sjohanss, sangheki
 2018-03-26 16:51:43 +02:00
Thomas Schatzl
28fb5548de 8197850: Calculate liveness in regions during marking 
Reviewed-by: sjohanss, sangheki
 2018-03-26 16:51:43 +02:00
Thomas Schatzl
2d8f351636 8197570: Make rules for choosing collection set candidates more explicit 
Reviewed-by: sangheki, sjohanss
 2018-03-26 16:51:43 +02:00
Thomas Schatzl
af7d8f0d69 8197569: Refactor eager reclaim for concurrent remembered set rebuilding 
Expose information about eager reclaim region selection.

Reviewed-by: sjohanss, sangheki
 2018-03-26 16:51:41 +02:00
Coleen Phillimore
f8ee0063b1 8199007: ClassLoaderDataGraph::unload_list_contains() is wrong 
The function isn't needed any longer.

Reviewed-by: stuefe, stefank
 2018-03-26 10:19:31 -04:00
Per Lidén
7b568da79b 8199850: Move parsing of VerifyGCType to G1 
Reviewed-by: sjohanss, tschatzl
 2018-03-26 12:44:39 +02:00
Coleen Phillimore
c892f948e0 8198760: Move global lock SpaceManager::_expand_lock to MutexLocker.cpp 
We should avoid having global locks buried in cpp files

Reviewed-by: tschatzl, lfoltan, gtriantafill, stuefe
 2018-03-26 09:35:20 -04:00
Roland Westrelin
c450333748 8197931: Null pointer dereference in Unique_Node_List::push of node.hpp:1510 
Reviewed-by: dlong, thartmann
 2018-03-20 15:38:00 +01:00
Leo Korinth
9ccbbb67b3 8196865: G1 log for active workers is wrong 
Reviewed-by: tschatzl, sjohanss
 2018-03-23 16:25:47 +01:00
Ed Nevill
1ab18f7d36 8200197: Zero fails to build after 8200105 
Reviewed-by: coleenp
 2018-03-23 23:57:48 +00:00
Stefan Karlsson
1a1aecd166 8200106: Move NoSafepointVerifier out from gcLocker.hpp 
Reviewed-by: coleenp
 2018-03-23 18:54:12 +01:00
Stefan Karlsson
7595845e9a 8200105: Remove cyclic dependency between oop.inline.hpp and collectedHeap.inline.hpp 
Reviewed-by: coleenp, kbarrett
 2018-03-15 21:29:36 +01:00
Stefan Karlsson
f89abe4589 8199946: Move load/store and encode/decode out of oopDesc 
Reviewed-by: eosterlund, coleenp, tschatzl
 2018-03-15 21:24:10 +01:00
Erik Österlund
4c21e9bc68 8200113: Make Access load proxys smarter 
Reviewed-by: stefank, pliden
 2018-03-23 12:55:39 +01:00
Stefan Karlsson
124c5f4f52 8200111: MallocArrayAllocator::free should not take a length parameter 
Reviewed-by: gtriantafill, coleenp, tschatzl
 2018-03-22 12:34:31 +01:00
Roland Westrelin
98db6d11f3 8193130: Bad graph when unrolled loop bounds conflicts with range checks 
Reviewed-by: kvn, thartmann
 2018-03-22 20:21:19 -07:00
Erik Österlund
b7aa9d3975 8198949: Modularize arraycopy stub routine GC barriers 
Reviewed-by: rkennke, pliden
 2018-03-21 14:38:32 +01:00
Tobias Hartmann
55233a42f3 8199777: Deprecate -XX:+AggressiveOpts 
Deprecate -XX:+AggressiveOpts and remove it from testing.

Reviewed-by: kvn, dholmes, shade
 2018-03-22 08:39:51 +01:00
Roland Westrelin
fd4f430f62 8199784: PhaseIdealLoop::place_near_use() might return wrong control with loop strip mining 
Reviewed-by: kvn
 2018-03-21 20:15:00 -07:00
Stuart Monteith
502b9b1da4 8193266: AArch64: TestOptionsWithRanges.java SIGSEGV 
Fix hotspot jtreg test runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java failure on AArch64.

Reviewed-by: aph, coleenp, dsamersoff
 2018-03-20 22:54:02 +08:00
Coleen Phillimore
221d0f4c54 8199809: Don't include frame.inline.hpp and other.inline.hpp from .hpp files 
Remove frame.inline.hpp,etc from header files and adjust transitive includes.

Reviewed-by: stefank, stuefe
 2018-03-21 19:45:24 -04:00
Coleen Phillimore
b15a3ff611 8197844: JVMTI GetLoadedClasses should use the Access API 
Make sure the holder of a class loader is accessed during iteration of CLDG

Reviewed-by: eosterlund, rkennke
 2018-03-21 17:09:34 -04:00
Chris Plummer
fcd067c48d 8195109: ServiceUtil::visible_oop is not needed anymore 
Strip out ServiceUtil and all users of it

Reviewed-by: coleenp, stefank, jcbeyler, sspitsyn
 2018-03-21 13:07:19 -07:00
Roland Westrelin
35460b0e85 8196294: LoopStripMiningIterShortLoop is set to zero by default 
Reviewed-by: shade, thartmann, kvn
 2018-03-21 10:05:36 +01:00
Roman Kennke
d4d5ea316b 8199739: Use HeapAccess when loading oops from static fields in javaClasses.cpp 
Reviewed-by: kbarrett, eosterlund
 2018-03-21 16:00:41 +01:00
Erik Helin
383a921aac 8199027: Make protected members private in G1Policy 
Reviewed-by: sjohanss, tschatzl
 2018-03-21 12:47:46 +01:00
Leo Korinth
8c8a9e6121 8196337: Add commit methods that take all event properties as argument 
Reviewed-by: ehelin, mgronlun
 2018-03-21 10:35:13 +01:00
Erik Österlund
81919e5cc5 8199696: Remove Runtime1::arraycopy 
Reviewed-by: kvn, mdoerr
 2018-03-20 11:41:17 +01:00
Tobias Hartmann
eda7916ce8 8199624: [Graal] Blocking jvmci compilations time out 
Handle blocking jvmci compilations that time out.

Reviewed-by: kvn, dnsimon
 2018-03-21 08:18:54 +01:00
Per Lidén
68345b93ad 8199886: gc/cslocker/TestCSLocker.java crashes 
Reviewed-by: rkennke, kbarrett
 2018-03-20 22:22:02 +01:00
Dean Long
91649ef44b 8146201: [AOT] Class static initializers that are not pure should not be executed during static compilation 
Reviewed-by: kvn
 2018-03-20 10:23:14 -07:00
Roman Kennke
0df6b5baee 8199620: Support for JNI object pinning 
Reviewed-by: pliden, tschatzl, eosterlund
 2018-03-20 15:59:36 +01:00