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3069 Commits

Author SHA1 Message Date
Aleksey Shipilev
d262906093 8232730: Shenandoah: Traversal should not CAS the roots 
Reviewed-by: zgu, rkennke
 2019-10-21 22:44:48 +02:00
Alexey Ivanov
16f3919405 8232624: Java cannot start: NewStringPlatform missing 
Reviewed-by: dholmes, alanb, redestad
 2019-10-21 21:36:26 +01:00
Lois Foltan
fce4320369 8231844: Enhance type signature characters in classfile_constants.h and improve the JVM to use type signature characters more consistently 
Increase the use of type signature constants instead of hard coded characters within the JVM.

Co-authored-by: John Rose <john.r.rose@oracle.com>
Reviewed-by: coleenp, dholmes, fparain
 2019-10-21 13:13:16 -04:00
Aleksey Shipilev
c3d807276d 8232575: Shenandoah: asynchronous object/region pinning 
Reviewed-by: rkennke
 2019-10-21 15:11:43 +02:00
Aleksey Shipilev
76465eb1d9 8232674: Fix build and rename ShenandoahBarrierSet::oop_load_from_native_barrier 
Reviewed-by: zgu
 2019-10-21 15:11:42 +02:00
Per Lidén
ee4c8f5f19 8232239: ZGC: Inline ZCPU::count() and ZCPU:id() 
Reviewed-by: tschatzl
 2019-10-21 09:58:32 +02:00
Per Lidén
cb5e226306 8232238: ZGC: Move ZList inline funtions to zList.inline.hpp 
Reviewed-by: eosterlund
 2019-10-21 09:58:07 +02:00
Per Lidén
b2ac9a5937 8232237: ZGC: Move ZArray inline funtions to zArray.inline.hpp 
Reviewed-by: tschatzl
 2019-10-21 09:57:26 +02:00
Per Lidén
6ca7febb54 8232236: ZGC: Move ZThread inline funtions to zThread.inline.hpp 
Reviewed-by: tschatzl
 2019-10-21 09:56:58 +02:00
Per Lidén
11d949f202 8232235: ZGC: Move ZValue inline funtions to zValue.inline.hpp 
Reviewed-by: tschatzl
 2019-10-21 09:56:43 +02:00
Per Lidén
cf86d3519c 8231996: ZGC: Replace ZStatisticsForceTrace with check if JFR event is enabled 
Reviewed-by: eosterlund
 2019-10-21 09:55:58 +02:00
Per Lidén
2e1040e4c6 8231940: ZGC: Print correct low/high capacity 
Reviewed-by: eosterlund
 2019-10-21 09:55:48 +02:00
Per Lidén
f751808df9 8232001: ZGC: Ignore metaspace GC threshold until GC is warm 
Reviewed-by: eosterlund
 2019-10-21 09:51:24 +02:00
Jie Fu
048b09bdbe 8232616: JVMCI_lock fails to get initialized when cds is disabled 
Reviewed-by: iklam, dholmes
 2019-10-18 20:28:16 +08:00
Zhengyu Gu
ce4a41c71f 8232008: Shenandoah: C1 load barrier does not match interpreter version 
Reviewed-by: rkennke
 2019-10-18 14:03:44 -04:00
Zhengyu Gu
0f822d90d1 8232010: Shenandoah: implement self-fixing native barrier 
Reviewed-by: rkennke
 2019-10-18 13:07:46 -04:00
Zhengyu Gu
2c573582ab 8232009: Shenandoah: C2 load barrier does not match interpreter version 
Reviewed-by: rkennke
 2019-10-18 12:20:51 -04:00
Calvin Cheung
21ce9772a7 8232030: HelloDynamic.java fails with latest Graal 
Include the dynamic dumping condition when setting up the merged_ordering array in merge_in_new_methods() of defaultMethods.cpp.

Reviewed-by: iklam, coleenp
 2019-10-18 09:17:38 -07:00
Zhengyu Gu
7987b2fbae 8231324: Shenandoah: avoid duplicated weak root works during final traversal 
Reviewed-by: rkennke
 2019-10-18 11:36:35 -04:00
Yasumasa Suenaga
11fbd78f27 8232084: HotSpot build failed with GCC 9.2.1 
Reviewed-by: sspitsyn, cjplummer, dholmes, iklam
 2019-10-18 09:57:20 +09:00
Aleksey Shipilev
f630646baf 8232573: Shenandoah: cleanup and add more logging for in-pause phases 
Reviewed-by: rkennke
 2019-10-17 20:56:11 +02:00
Aleksey Shipilev
86f50ba1ef 8232534: Shenandoah: guard against reentrant ShenandoahHeapLock locking 
Reviewed-by: rkennke
 2019-10-17 20:56:04 +02:00
Zhengyu Gu
2324892e0b 8231999: Shenandoah: Traversal failed compiler/jsr292/CallSiteDepContextTest.java 
Reviewed-by: rkennke
 2019-10-17 13:14:48 -04:00
Coleen Phillimore
86fdbc0f85 8232112: MDO extra_data_lock leaks during class unloading 
Call the MDO destructor during class unloading.

Reviewed-by: dholmes, eosterlund
 2019-10-17 07:35:22 -04:00
Goetz Lindenmaier
d8c6516c92 8218628: Add detailed message to NullPointerException describing what is null 
This is the implementation of JEP 358: Helpful NullPointerExceptions.

Reviewed-by: coleenp, clanger, rschmelter, rriggs, forax, mr
 2019-10-14 11:36:17 +02:00
Richard Reingruber
6e08f8434c 8232162: Object reallocation in Deoptimization::fetch_unroll_info_helper should not depend on EliminateNestedLocks 
Reviewed-by: thartmann, neliasso
 2019-10-16 17:03:40 +02:00
Claes Redestad
638fe2b833 8232211: Remove dead code from os.hpp|cpp 
Reviewed-by: dholmes, dcubed, rehn
 2019-10-17 00:00:13 +02:00
Man Cao
7e6ebde13c 8232232: G1RemSetSummary::_rs_threads_vtimes is not initialized to zero 
Fix error in "Concurrent refinement threads times" in GC log and cleanup.

Reviewed-by: tschatzl, kbarrett
 2019-10-14 18:48:10 -07:00
Thomas Schatzl
1c9dd15716 8232260: Remove g1 prefix in G1CollectedHeap::g1_hot_card_cache() getter 
Reviewed-by: kbarrett, sjohanss
 2019-10-16 12:36:44 +02:00
Aleksey Shipilev
6b11446797 8232051: Epsilon should warn about Xms/Xmx/AlwaysPreTouch configuration 
Reviewed-by: zgu
 2019-10-15 19:45:09 +02:00
Aleksey Shipilev
c1972ecd19 8232205: Shenandoah: missing "Update References" -> "Update Roots" tracing 
Reviewed-by: rkennke, zgu
 2019-10-15 19:38:59 +02:00
Huang Wang
4fb2bb554d 8231988: Unexpected test result caused by C2 IdealLoopTree::do_remove_empty_loop 
Duplicate cmp node in empty loop if it has other users

Co-authored-by: Tuo Xie <xietuo@huawei.com>
Reviewed-by: neliasso, thartmann
 2019-10-11 16:52:18 +08:00
Claes Redestad
35fb2da425 8232165: Reduce allocations in ValueStack copying constructor 
Reviewed-by: neliasso, kvn
 2019-10-14 20:58:08 +02:00
Aleksey Shipilev
67a89143dd 8232176: Shenandoah: new assert in ShenandoahEvacuationTask is too strong 
Reviewed-by: rkennke
 2019-10-14 11:03:13 +02:00
Robbin Ehn
9de8d240ff 8218543: ThreadsList handling during error reporting can crash 
Reviewed-by: dcubed, dholmes
 2019-10-14 08:59:12 +02:00
Kim Barrett
b8c7a95859 8232147: Remove notproduct option IgnoreLockingAssertions 
Removed option.

Reviewed-by: coleenp, dholmes
 2019-10-12 00:22:53 -04:00
Tom Rodriguez
81da915128 8231659: [JVMCI] Could not work PrintAssembly for JVMCI installed code 
Reviewed-by: ysuenaga
 2019-10-10 11:40:59 -07:00
Coleen Phillimore
a95a39a04e 8232120: com/sun/jdi/InvokeTest fails with -Xcheck:jni: assert(k->is_instance_klass()) failed: cast to InstanceKlass 
Should have allowed recv klass to be an array.

Reviewed-by: hseigel, dcubed
 2019-10-11 11:50:04 -04:00
Erik Österlund
1a0e073932 8232116: ZGC: Remove redundant ZLock in ZNMethodTable 
Reviewed-by: stefank, pliden
 2019-10-11 13:07:21 +00:00
Coleen Phillimore
986f2bbf2c 8231769: Test tools/javac/tree/MakeTypeTest.java fails with -Xcheck:jni 
Delete local jni handles in create_from_platform_dependent_str() after upcall to Java.

Reviewed-by: dholmes, hseigel
 2019-10-11 08:49:42 -04:00
Jie Fu
179aab2fe2 8232151: Minimal VM build broken after JDK-8232050 
Reviewed-by: dholmes, clanger
 2019-10-11 17:49:25 +08:00
Thomas Schatzl
5e9b772767 8231956: Remove seq_add_card/reference from PerRegionTable class 
Reviewed-by: sjohanss, pliden
 2019-10-11 11:21:28 +02:00
Per Lidén
e598c94852 8232070: ZGC: Remove unused ZVerifyLoadBarriers 
Reviewed-by: tschatzl
 2019-10-11 10:16:35 +02:00
Xin Liu
1ad5c5bfb7 8165056: move JIT Compiler related files from runtime/ to compiler/ directory 
Reviewed-by: kvn, coleenp, dholmes
 2019-10-09 12:43:32 -07:00
Aleksey Shipilev
d2d6b6378e 8231947: Shenandoah: cleanup ShenandoahHumongousMoves flag treatment 
Reviewed-by: rkennke
 2019-10-10 21:54:54 +02:00
Aleksey Shipilev
57fcedc33d 8232102: Shenandoah: print everything in proper units 
Reviewed-by: rkennke
 2019-10-10 21:54:53 +02:00
Ioi Lam
5a120f0967 8232071: Avoid shared dictionary lookup when the class name is not shared 
Reviewed-by: jiangli, ccheung
 2019-10-10 10:48:31 -07:00
Claes Redestad
88d28a2bf9 8232050: Improve inlining of Klass accessors 
Reviewed-by: lfoltan, tschatzl, coleenp, dholmes, jiangli
 2019-10-10 13:26:22 +02:00
Tom Rodriguez
4a41f86a39 8231586: enlarge encoding space for OopMapValue offsets 
Reviewed-by: dlong
 2019-10-09 16:35:44 -07:00
Erik Österlund
42885307f6 8230565: ZGC: Redesign C2 load barrier to expand on the MachNode level 
Co-authored-by: Per Liden <per.liden@oracle.com>
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Nils Eliasson <nils.eliasson@oracle.com>
Reviewed-by: pliden, stefank, neliasso
 2019-10-09 12:30:06 +00:00