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2362 Commits

Author SHA1 Message Date
Per Lidén
c62f53a576 8220595: ZGC: Introduce ZAttachedArray 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:40 +01:00
Per Lidén
dd412e66c5 8220594: ZGC: Remove superfluous ZPage::is_active() 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:40 +01:00
Per Lidén
cc4ae9ab95 8220593: ZGC: Remove superfluous ZPage::is_detached() 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:40 +01:00
Per Lidén
3f4dfa422c 8220592: ZGC: Move destruction of detached ZPages into ZPageAllocator 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:40 +01:00
Per Lidén
16a100d103 8220591: ZGC: Don't delay reclaimation of ZVirtualMemory 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:39 +01:00
Per Lidén
e7cfe60a32 8220590: ZGC: Remove ZPages from ZPageTable when freed 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:39 +01:00
Per Lidén
b29bc9f1da 8220589: ZGC: Remove superfluous ZPageTableEntry 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:39 +01:00
Per Lidén
0ce7c21d33 8220588: ZGC: Convert ZRelocationSet to hold ZForwardings instead of ZPages 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:39 +01:00
Per Lidén
5a079bf515 8220587: ZGC: Break out forwarding information from ZPage 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:39 +01:00
Per Lidén
547b2655d5 8220586: ZGC: Move relocation logic from ZPage to ZRelocate 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:39 +01:00
Per Lidén
fbf62f0fb8 8220569: ZGC: Rename and rework ZUnmapBadViews to ZVerifyViews 
Reviewed-by: stefank, eosterlund
 2019-03-18 11:50:38 +01:00
Coleen Phillimore
5c5089b0a2 8220512: Deoptimize redefinition functions that have dirty ICs 
Walk ICs to determine whether nmethods are dependent on redefined classes.

Reviewed-by: sspitsyn, eosterlund
 2019-03-15 16:00:18 -04:00
Claes Redestad
4bfd3db2e0 8220366: Optimize Symbol handling in ClassVerifier and SignatureStream 
Reviewed-by: hseigel, coleenp, lfoltan
 2019-03-14 18:56:25 +01:00
Claes Redestad
23e0276cc9 8220502: Inefficient pre-sizing of PhiResolverState arrays in c1_LIRGenerator 
Reviewed-by: thartmann, kvn
 2019-03-14 15:31:13 +01:00
Harold Seigel
cace9d1c8e 8219579: Remove redundant signature parsing from the verifier 
Change verifier signature checking into asserts because ClassFileParser checks signatures for files being verified.

Reviewed-by: lfoltan, coleenp, redestad, dholmes
 2019-03-14 09:38:17 -04:00
Stefan Karlsson
2370adc703 8220343: Move scavenge_root_nmethods from shared code 
Reviewed-by: kvn, eosterlund
 2019-03-14 09:15:51 +01:00
Stefan Karlsson
3796014d86 8220342: Remove scavenge_root_nmethods_do from VM_HeapWalkOperation::collect_simple_roots 
Reviewed-by: sspitsyn, ehelin
 2019-03-14 09:14:20 +01:00
Stefan Karlsson
b9cf9e7ca4 8220411: Remove ScavengeRootsInCode=0 code 
Reviewed-by: thartmann, coleenp
 2019-03-14 09:08:17 +01:00
Roland Westrelin
3ec1137c1f 8220374: C2: LoopStripMining doesn't strip as expected 
Reviewed-by: rkennke, thartmann, mdoerr
 2019-03-12 15:42:32 +01:00
Thomas Schatzl
687596a858 8220345: Use appropriate type for G1RemSetScanState::IsDirtyRegionState 
Reviewed-by: kbarrett, lkorinth
 2019-03-13 21:01:56 +01:00
Thomas Schatzl
ece7e8a2a1 8220301: Remove jbyte use in CardTable 
Use CardTable::CardValue aliased to uint8_t instead.

Reviewed-by: kbarrett, shade
 2019-03-13 21:01:56 +01:00
Zhengyu Gu
f8d4cd94cb 8220546: Shenandoah Reports timing details for weak root processing 
Reviewed-by: rkennke
 2019-03-13 13:33:50 -04:00
Claes Redestad
1bfa5cee8c 8220496: Race in java_lang_String::length() when deduplicating 
Reviewed-by: rkennke, pliden
 2019-03-13 17:32:17 +01:00
Nils Eliasson
1057f7e2a7 8219517: assert(false) failed: infinite loop in PhaseIterGVN::optimize 
Reviewed-by: kvn, thartmann
 2019-03-13 15:22:28 +01:00
Per Lidén
a0847b0416 8219634: ZGC: Rename ZAddressRangeMap to ZGranuleMap 
Reviewed-by: eosterlund, stefank
 2019-03-13 11:31:00 +01:00
Per Lidén
6d4374b876 8219633: ZGC: Rename ZPageSizeMin to ZGranuleSize 
Reviewed-by: eosterlund, stefank
 2019-03-13 11:31:00 +01:00
Per Lidén
c6917cc27e 8219817: Remove unused CollectedHeap::block_size() 
Reviewed-by: shade, stefank
 2019-03-13 11:31:00 +01:00
Per Lidén
304dca18b5 8219816: Add IsArray/RemoveExtent type traits utilities 
Reviewed-by: kbarrett, eosterlund
 2019-03-13 11:31:00 +01:00
Henry Jen
833627bc3c Merge 2019-01-22 14:14:52 -08:00
Doug Simon
5f5d4425c2 8217445: [JVMCI] incorrect management of JVMCI compilation failure reason string 
Reviewed-by: kvn, thartmann
 2019-01-22 10:12:05 +01:00
Tobias Hartmann
b8ff3c4dd2 8217291: Failure of ::realloc() should be handled correctly in adlc/forms.cpp 
Handle reallocation failures in adlc.

Reviewed-by: kvn, neliasso
 2019-01-22 08:50:49 +01:00
Tobias Hartmann
5172199ef9 8217447: Develop flag TraceICs is broken 
Added NULL check and fixed output.

Reviewed-by: kvn
 2019-01-22 08:47:01 +01:00
Boris Ulasevich
83cd7a3fc1 8214235: arm32: assertion in collectedHeap.cpp: attempt to clean empty remainder 
Reviewed-by: phh, pliden
 2019-01-22 10:42:41 +03:00
David Holmes
d788c40095 8217466: [BACKOUT] Optimize CodeHeap Analytics 
Reviewed-by: redestad, shade, jwilhelm, iignatyev
 2019-01-21 16:56:13 -05:00
Lutz Schmidt
5435d862c1 8217250: Optimize CodeHeap Analytics 
Reviewed-by: kvn, thartmann
 2019-01-21 18:00:23 +01:00
Thomas Schatzl
0c352cc57f 8217374: Rename G1 EvacuationInfo class to G1EvacuationInfo 
Reviewed-by: phh, kbarrett
 2019-01-21 12:19:00 +01:00
Claes Redestad
99e6b5ca18 8217388: Remove develop flag ProfilerPCTickThreshold 
Reviewed-by: shade, thartmann
 2019-01-21 09:41:35 +01:00
Zhengyu Gu
019cffb539 8217342: Build failed with excluding JFR 
Reviewed-by: shade, pliden
 2019-01-20 12:20:37 -05:00
Claes Redestad
d3cd2cb795 8217387: Remove dead develop flag CIFireOOMAt 
Reviewed-by: shade, kbarrett
 2019-01-20 16:55:21 +01:00
Aleksey Shipilev
108c7bbe0b 8217419: Shenandoah fails to build after JDK-8212826 (Make PtrQueue free list lock-free) 
Reviewed-by: aph, simonis, rkennke
 2019-01-20 11:13:13 +01:00
Kim Barrett
5c83330cf8 8212826: Make PtrQueue free list lock-free 
Add lock-free stack and use in BufferNode::Allocator.

Reviewed-by: tschatzl, sangheki
 2019-01-19 19:50:01 -05:00
Aleksey Shipilev
2858e8f4e2 8217343: Shenandoah control thread should be able to run at critical priority 
Reviewed-by: rkennke
 2019-01-19 11:20:01 +01:00
Aleksey Shipilev
028cf5ae00 8217378: UseCriticalCMSThreadPriority is broken 
Reviewed-by: rkennke, dcubed
 2019-01-19 11:19:55 +01:00
Vladimir Ivanov
8b6ea59715 8217407: StackValue::print_on() crashes on NULL handle 
Reviewed-by: kvn
 2019-01-18 17:34:43 -08:00
Vladimir Ivanov
916e43aa9a 8217400: Optimized build is broken by Shenandoah changes 
Reviewed-by: shade
 2019-01-18 17:34:36 -08:00
Vladimir Ivanov
8f16189ab3 8217399: Backout 8217358 
Reviewed-by: kvn
 2019-01-18 17:34:31 -08:00
Vladimir Ivanov
91646018c8 8217358: Optimized build is broken by Shenandoah changes 
Reviewed-by: shade
 2019-01-18 13:22:10 -08:00
Aleksey Shipilev
07b8d39e6f 8217315: Proper units should print more significant digits 
Reviewed-by: stuefe, tschatzl
 2019-01-18 17:05:41 +01:00
Aleksey Shipilev
3be22e5884 8217014: Epsilon should not ignore Metadata GC causes 
Reviewed-by: stuefe, zgu
 2019-01-18 16:40:24 +01:00
Claes Redestad
62378f6977 8217318: Unneeded handleization in InstanceKlass::restore_unshareable_info 
No need for a methodHandle here since methods not yet added to SystemDictionary can't be redefined.

Reviewed-by: coleenp
 2019-01-18 16:21:07 +01:00