stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
59,311 Commits 2 Branches 0 Tags
Commit Graph

3746 Commits

Author SHA1 Message Date
Roland Westrelin
35a7eff951 8244721: CTW: C2 (Shenandoah) compilation fails with "unexpected infinite loop graph shape" 
Reviewed-by: shade
 2020-05-15 10:24:38 +02:00
Roland Westrelin
b61c88c693 8245083: [REDO] Shenandoah: Remove null-handling in LRB expansion 
Reviewed-by: shade
 2020-05-15 19:57:37 +02:00
Zhengyu Gu
3930460af5 8244953: Shenandoah: gc/shenandoah/TestStringInternCleanup fails with broken string table root 
Reviewed-by: shade
 2020-05-15 10:43:20 -04:00
Yumin Qi
8da07d1ae9 8242524: Use different default CDS archives depending on UseCompressOops 
Reviewed-by: erikj, iklam, ccheung
 2020-05-14 14:24:55 -07:00
Robbin Ehn
95b8e9eaa3 8244340: Handshake processing thread lacks yielding 
Reviewed-by: pchilanomate, dholmes, dcubed
 2020-05-14 19:36:51 +02:00
Kim Barrett
1856ff8913 8244684: G1 abuses StarTask to also include partial objarray scan tasks 
New ScannerTask and PartialArrayScanTask, initially used by G1

Reviewed-by: tschatzl, sjohanss
 2020-05-14 08:24:36 -04:00
Thomas Stuefe
5b6f81de07 8244777: ClassLoaderStats VM Op uses constant hash value 
Reviewed-by: coleenp, jbachorik
 2020-05-14 08:48:36 +02:00
David Holmes
17dd7dc38c 8240588: _threadObj cannot be used on an exiting JavaThread 
Reviewed-by: rehn, dcubed, kbarrett
 2020-05-13 22:29:54 -04:00
Kim Barrett
659aa08fbc 8242901: Duplicate PSYoung/OldGen max size functions 
Use (nonvirtual) min/max_gen_size consistently, and remove duplicates.

Reviewed-by: stefank, sjohanss
 2020-05-13 17:01:10 -04:00
Kelvin Nilsen
ad2afe0bf4 8241062: Shenandoah: rich asserts trigger "empty statement" inspection 
Reviewed-by: shade
 2020-05-13 20:19:09 +02:00
Ioi Lam
92d1c4a61a 8244775: Remove unnecessary dependency to jfrEvents.hpp 
Reviewed-by: kbarrett, kvn
 2020-05-13 10:56:51 -07:00
Patricio Chilano Mateo
398a2b3c37 8231264: Implementation of JEP 374: Disable biased-locking and deprecate all flags related to biased-locking 
Changed default value of UseBiasedLocking to false and deprecated related flags.

Reviewed-by: dholmes, dcubed
 2020-05-13 15:47:10 +00:00
Erik Österlund
382e5dc334 8241825: Make compressed oops and compressed class pointers independent (x86_64, PPC, S390) 
Reviewed-by: coleenp, fparain, stuefe, mdoerr
 2020-05-13 09:36:12 +00:00
Thomas Schatzl
9651edd247 8244815: Always log MMU information in G1 
Reviewed-by: sjohanss, kbarrett
 2020-05-13 12:47:49 +02:00
Thomas Schatzl
0dab181993 8244714: G1 young gen sizer allows zero young gen with huge -XX:NewRatio 
Reviewed-by: sjohanss
 2020-05-13 12:47:07 +02:00
Yong Zhou
dc54da232d 8244407: JVM crashes after transformation in C2 IdealLoopTree::split_fall_in 
Reviewed-by: thartmann, kvn
 2020-05-13 07:25:47 +08:00
Aleksey Shipilev
e722efa65c 8244807: Shenandoah: ditch filter in ShenandoahUnload::unload 
Reviewed-by: rkennke, zgu
 2020-05-12 16:19:53 +02:00
Roman Kennke
ba59fe9503 8244813: [BACKOUT] 8244523: Shenandoah: Remove null-handling in LRB expansion 
Reviewed-by: shade
 2020-05-12 16:12:37 +02:00
Zhengyu Gu
25dcb1f717 8244821: Shenandoah: disarmed_value is initialized at wrong place 
Reviewed-by: shade
 2020-05-12 10:01:36 -04:00
Xin Liu
52e1bec7bc 8022574: remove HaltNode code after uncommon trap calls 
Reviewed-by: thartmann, mdoerr, simonis
 2020-05-12 10:59:12 +02:00
Aleksey Shipilev
45e0c6a181 8244759: Shenandoah: print verbose class unloading counters 
Reviewed-by: zgu
 2020-05-12 08:25:17 +02:00
Eric Liu
babaab2edb 8242429: Better implementation for sign extract 
Reviewed-by: vlivanov, thartmann
 2020-05-12 10:19:01 +08:00
Aleksey Shipilev
d5414d7929 8244740: Shenandoah: rename ShenandoahNormalMode to ShenandoahSATBMode 
Reviewed-by: rkennke
 2020-05-11 18:33:50 +02:00
Aleksey Shipilev
4016667300 8244739: Shenandoah: break superclass dependency on ShenandoahNormalMode 
Reviewed-by: rkennke
 2020-05-11 18:33:42 +02:00
Aleksey Shipilev
e3138f8cba 8244737: Shenandoah: move mode code to gc/shenandoah/mode 
Reviewed-by: rkennke
 2020-05-11 18:33:33 +02:00
Aleksey Shipilev
f37b72c0ee 8244732: Shenandoah: move heuristics code to gc/shenandoah/heuristics 
Reviewed-by: rkennke
 2020-05-11 18:33:24 +02:00
Harold Seigel
39670b0e57 8241934: Simplify parse_stream() and remove has_class_mirror_holder_cld() 
Added paramter to register_loader() which allowed removing of has_class_mirror_holder_cld()

Reviewed-by: coleenp, lfoltan
 2020-05-11 15:00:16 +00:00
Christian Hagedorn
3887904c16 8244207: Simplify usage of Compile::print_method() when debugging with gdb and enable its use with rr 
Improve debugging with usage of Compile::print_method() for IGV at breakpoints from gdb and rr.

Reviewed-by: kvn, thartmann
 2020-05-11 12:57:39 +02:00
Aleksey Shipilev
15d7ef7102 8244667: Shenandoah: SBC2Support::test_gc_state takes loop for wrong control 
Reviewed-by: rkennke
 2020-05-08 23:17:17 +02:00
Erik Gahlin
f3519016c7 8244508: JFR: FlightRecorderOptions reset date format 
Reviewed-by: mgronlun
 2020-05-08 15:34:14 +02:00
Zhengyu Gu
88722a82ed 8244243: Shenandoah: Cleanup Shenandoah phase timing tracking and JFR event supporting 
Reviewed-by: shade
 2020-05-07 17:44:53 -04:00
Aleksey Shipilev
54b49db321 8244606: Non-PCH build is broken after JDK-8244550 
Reviewed-by: redestad, dcubed
 2020-05-07 16:44:48 +02:00
Claes Redestad
c2780c9556 8244550: Unsafe::allocateInstance does redundant transitions 
Reviewed-by: coleenp, mchung, dholmes
 2020-05-07 14:09:20 +02:00
Roman Kennke
62bf2d07e7 8244551: Shenandoah: Fix racy update of update_watermark 
Reviewed-by: shade
 2020-05-07 08:00:30 -04:00
Aleksey Shipilev
b231ad70c8 8244510: Shenandoah: invert SHC2Support::is_in_cset condition 
Reviewed-by: rkennke, roland
 2020-05-07 12:48:21 +02:00
Aleksey Shipilev
1ac381171e 8244509: Shenandoah: refactor ShenandoahBarrierC2Support::test_* methods 
Reviewed-by: rkennke, roland
 2020-05-06 11:40:27 +02:00
Roman Kennke
1c136aae13 8244595: [REDO] 8244523: Shenandoah: Remove null-handling in LRB expansion 
Reviewed-by: shade
 2020-05-07 12:36:59 +02:00
Roman Kennke
441e4cd91b 8244594: [BACKOUT] 8244523: Shenandoah: Remove null-handling in LRB expansion 
Reviewed-by: shade
 2020-05-07 12:03:08 +02:00
Roman Kennke
2f9cfb1178 8244523: Shenandoah: Remove null-handling in LRB expansion 
Reviewed-by: shade, roland
 2020-05-06 16:09:24 +02:00
Gerard Ziemski
91ed3fc599 8236177: assert(status == 0) failed: error ETIMEDOUT(60), cond_wait 
Extend the assert to cover the new case.

Reviewed-by: dholmes, kbarrett
 2020-05-06 12:42:28 -05:00
Kim Barrett
5b066096a4 8243325: Cleanup TaskQueueSuper<>::peek 
Replaced uses of peek with new assert_empty.

Reviewed-by: tschatzl, sjohanss
 2020-05-06 00:23:51 -04:00
Kim Barrett
98d41015ca 8244307: Improve assertions against taskqueue underflow 
Added assert_not_underflow.

Reviewed-by: tschatzl, sjohanss
 2020-05-06 00:28:12 -04:00
Kim Barrett
7ae3bea212 8243961: ForceNUMA and only one available NUMA node fails assertion on Windows 
Improve ergnomics for UseNUMA and UseNUMAInterleaving

Reviewed-by: tschatzl, sjohanss
 2020-05-05 22:34:54 -04:00
Jie Fu
317bd88e33 8244489: Zero and minimal VM build failure after JDK-8241071 (MetaspaceShared::symbol_space_alloc is undefined) 
Reviewed-by: dholmes
 2020-05-06 09:00:30 +08:00
Yumin Qi
0c0d485c37 8237750: Load libzip.so only if necessary 
Libzip.so is unconditionally loaded even without usage. Fix by on demand loading.

Reviewed-by: dlong, iklam, ccheung
 2020-05-05 15:40:18 -07:00
Ioi Lam
eadcb08c3c 8241071: Generation of classes.jsa with -Xshare:dump is not deterministic 
Reviewed-by: dholmes, stuefe
 2020-05-05 11:10:02 -07:00
Zhengyu Gu
5ac755681f 8244420: Shenandoah: Ensure _disarmed_value offset < 128 
Reviewed-by: rkennke
 2020-05-05 12:32:40 -04:00
Aleksey Shipilev
00e15ff4e6 8244326: Shenandoah: global statistics should not accept bogus samples 
Reviewed-by: rkennke
 2020-05-05 11:44:09 +02:00
Aleksey Shipilev
e70d76d741 8244200: Shenandoah: build breakages after JDK-8241743 
Reviewed-by: rkennke
 2020-05-04 19:09:07 +02:00
Zhengyu Gu
2d8bea8c1d 8244328: Shenandoah: move ShenandoahThreadLocalData::_disarmed_value initialization 
Reviewed-by: shade
 2020-05-04 10:01:25 -04:00