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2362 Commits

Author SHA1 Message Date
Tobias Hartmann
048c3dc026 8219807: C2 crash in IfNode::up_one_dom(Node*, bool) 
Guard against regions degraded to copies.

Reviewed-by: kvn
 2019-04-30 14:49:19 +02:00
Serguei Spitsyn
e3aa6f7907 8222934: mark new VM option AllowRedefinitionToAddOrDeleteMethods as deprecated 
Mark new option depricated

Reviewed-by: dcubed, coleenp, dholmes
 2019-04-30 01:56:28 -07:00
Dean Long
61f35bf898 8219403: JVMCIRuntime::adjust_comp_level should be replaced 
Reviewed-by: kvn, dnsimon, never
 2019-04-24 09:10:45 -07:00
Coleen Phillimore
ccb2e9d925 8222988: Use MonitorLocker rather than MutexLocker when wait/notify used 
Fixed use cases in code except CMS.

Reviewed-by: rehn, dcubed
 2019-04-29 16:01:52 -04:00
Tobias Hartmann
919b40be45 8221592: C2 compilation failed with assert(!q->is_MergeMem()) 
Transform the original MergeMem after transforming the slices to get rid of MergeMem inputs.

Reviewed-by: kvn, neliasso
 2019-04-29 09:04:25 +02:00
Per Lidén
bb5c98fe7a 8223016: ZGC: Fix misaligned statistics printout 
Reviewed-by: tschatzl
 2019-04-26 12:05:34 +02:00
Robbin Ehn
1814ecf475 8222637: Obsolete NeedsDeoptSuspend 
Reviewed-by: dlong, coleenp, dholmes
 2019-04-26 10:18:47 +02:00
David Holmes
ded4f6b5cf 8222518: Remove unnecessary caching of Parker object in java.lang.Thread 
Reviewed-by: dcubed, rehn
 2019-04-26 00:57:03 -04:00
Coleen Phillimore
508601bd9f 8222977: Fix shenandoah broken with JDK-8222811 
Reviewed-by: dcubed, shade
 2019-04-25 12:33:19 -04:00
Coleen Phillimore
fbafef11c0 8222811: Consolidate MutexLockerEx and MutexLocker 
Make MutexLocker be MutexLockerEx implementation, remove MutexLockerEx calls.

Reviewed-by: dcubed, dholmes, pliden, rehn
 2019-04-25 10:56:31 -04:00
Robin Westberg
37281369f0 8220795: Rework naked_short_nanosleep on Windows to improve time-to-safepoint 
Reviewed-by: dholmes, rehn
 2019-04-24 14:03:20 +02:00
Per Lidén
80240eb399 8222469: ZGC: Generalize ZPageCache::flush() 
Reviewed-by: stefank
 2019-04-25 08:55:50 +02:00
Per Lidén
86808b9d47 8221786: ZGC: Increase max heap size to 16TB 
Reviewed-by: stefank
 2019-04-25 08:55:50 +02:00
Per Lidén
2accc59e60 8222462: Introduce CollectedHeap::unused() 
Reviewed-by: stefank, eosterlund
 2019-04-25 08:55:49 +02:00
Per Lidén
72491e961c 8222664: runtime/appcds/sharedStrings/SharedStringsStress.java assert GC active during NoGCVerifier 
Reviewed-by: iklam, stefank
 2019-04-25 08:55:49 +02:00
Daniel D. Daugherty
baf1349a2f 8222295: more baseline cleanups from Async Monitor Deflation project 
Reviewed-by: coleenp, acorn, dholmes
 2019-04-24 10:20:25 -04:00
Harold Seigel
ef40115621 8221685: -XX:BytecodeVerificationRemote and -XX:BytecodeVerificationLocal should be diagnostic options 
Make the options diagnostic and add -XX:+UnlockDiagnosticVMOptions to tests where needed.

Reviewed-by: lfoltan, acorn, dholmes
 2019-04-24 08:27:00 -04:00
Aleksey Shipilev
b440ac2586 8222838: Shenandoah: SEGV on accessing cset bitmap for NULL ptr 
Reviewed-by: rkennke
 2019-04-24 11:40:04 +02:00
Aleksey Shipilev
6af2184d4b 8222843: Print Shenandoah cset map addresses in hs_err 
Reviewed-by: rkennke
 2019-04-24 11:39:56 +02:00
Yasumasa Suenaga
c576c3c3f5 8219566: JFR did not collect call stacks when MaxJavaStackTraceDepth is set to zero 
Reviewed-by: egahlin, mgronlun
 2019-04-24 17:09:24 +09:00
Lois Foltan
57aaf7a8cd 8218994: Consolidate indy and condy JVM information within a BootstrapInfo data structure 
Introduce BootstrapInfo data structure and merge invocation of a bootstrap method for condy and indy into invoke_bootstrap_method.

Co-authored-by: John Rose <john.r.rose@oracle.com>
Reviewed-by: acorn, coleenp
 2019-04-23 14:09:54 -04:00
Lois Foltan
4f2478e234 8222502: Replace 19,20 case alternatives with JVM_CONSTANT_Module/Package names 
Add JVM_CONSTANT_Module and JVM_CONSTANT_Package to classfile_constants.h

Reviewed-by: coleenp, hseigel
 2019-04-23 07:05:38 -04:00
Aleksey Shipilev
43b4c3732a 8222786: Shenandoah get_barrier_strength should accept all shapes of (Weak)CAS reference barriers 
Reviewed-by: rkennke
 2019-04-22 11:16:21 +02:00
Coleen Phillimore
6ebf2ce655 8192936: RI does not follow the JVMTI RedefineClasses spec that is too strict in the definition 
Introduce new flag fo compatibility: -XX:AllowRedefinitionToAddOrDeleteMethods

Reviewed-by: jcbeyler, sspitsyn
 2019-04-19 21:49:54 -07:00
Stefan Karlsson
3e581f13a0 8222558: Rework ResolvedMethodTable verification 
Reviewed-by: coleenp
 2019-04-17 07:41:09 +02:00
Coleen Phillimore
733d251078 8222379: JFR TestClassLoadEvent.java failed due to EXCEPTION_ACCESS_VIOLATION 
Give fatal error if CDS loses archive mapping.

Reviewed-by: iklam, ccheung, jiangli
 2019-04-18 07:02:07 -04:00
Erik Österlund
dce0c5c4ae 8219718: ZGC: Make nmethod entry barriers and nmethod::is_unloading use ZNMethodDataOops 
Reviewed-by: pliden, stefank
 2019-04-17 12:41:33 +02:00
Nils Eliasson
82cc38398d 8218468: Load barrier slow path node should be MachTypeNode 
Reviewed-by: shade, pliden, kvn
 2019-04-17 09:54:37 +02:00
Robbin Ehn
b4fb17d63c 8222327: java_lang_Thread _thread_status_offset, remove pre 1.5 code paths 
Reviewed-by: dholmes, redestad
 2019-04-17 09:29:25 +02:00
Robbin Ehn
8552ad776a 8218147: make_walkable asserts on multiple calls 
Reviewed-by: dholmes, dcubed
 2019-04-17 09:25:27 +02:00
Henry Jen
930f116ae7 Merge 2019-04-16 20:47:11 -07:00
Henry Jen
da6f620059 Merge 2019-04-15 18:24:37 -07:00
Zhengyu Gu
f37ec83209 8222419: Shenandoah: Remove unused _par_state_string in ShenandoahRootProcessor 
Reviewed-by: rkennke
 2019-04-12 16:30:19 -04:00
Zhengyu Gu
dcc0a38e8a 8222403: Shenandoah: Remove ShenandoahAlwaysTrueClosure, use AlwaysTrueClosure instead 
Reviewed-by: shade
 2019-04-12 09:55:30 -04:00
Coleen Phillimore
cebdd53c0f 8222297: IRT_ENTRY/IRT_LEAF etc are the same as JRT 
Replace IRT entry points with JRT.

Reviewed-by: lfoltan, dcubed
 2019-04-12 09:30:17 -04:00
Zhengyu Gu
96545959e8 8222188: Shenandoah: Adjust Shenandoah work gang types 
Reviewed-by: shade, rkennke
 2019-04-12 07:51:47 -04:00
Daniel D. Daugherty
a8e94de188 8222034: Thread-SMR functions should be updated to remove work around 
Reviewed-by: mdoerr, eosterlund
 2019-04-11 14:14:30 -04:00
Ao Qi
06e17e05a2 8222333: fastdebug build broken after JDK-8221393 (phase_mapping[] doesn't match enum Phase in WeakProcessorPhases) 
Reviewed-by: zgu, shade
 2019-04-11 19:09:45 +02:00
Stefan Karlsson
23f02171c8 8221393: ResolvedMethodTable too small for StackWalking applications 
Reviewed-by: coleenp, rehn
 2019-04-10 15:41:04 +02:00
Serguei Spitsyn
ff03f5c84e 8222072: JVMTI GenerateEvents() sends CompiledMethodLoad events to wrong jvmtiEnv 
Fix GenerateEvents() to send CompiledMethodLoad events to requesting agent only

Reviewed-by: jcbeyler, amenkov
 2019-04-10 17:29:03 -07:00
Coleen Phillimore
0314bac167 8222231: Clean up interfaceSupport.inline.hpp duplicated code 
Reviewed-by: dholmes, pchilanomate
 2019-04-10 17:31:31 -04:00
Erik Joelsson
4b898b7aae 8221851: Use of THIS_FILE in hotspot invalidates precompiled header on Linux/GCC 
Reviewed-by: tbell, ysuenaga
 2019-04-10 07:04:35 -07:00
Roman Kennke
ebe0ef5ee8 8222259: Shenandoah: Pre-evacuate string-dedup roots in Traversal GC 
Reviewed-by: shade
 2019-04-10 13:21:38 +02:00
Per Lidén
3a2343d9e6 8221984: ZGC: Clean up ZOop 
Reviewed-by: stefank, eosterlund
 2019-04-10 12:45:32 +02:00
Stuart Monteith
91c90755b5 8222180: ZGC: ZForwarding::verify() failing when checking for duplicates 
Reviewed-by: pliden, eosterlund
 2019-04-09 12:47:34 +02:00
Claes Redestad
89a267ca46 8221836: Avoid recalculating String.hash when zero 
Co-authored-by: Peter Levart <peter.levart@gmail.com>
Reviewed-by: jrose, adinn
 2019-04-10 12:05:50 +02:00
Matthias Baesken
d40aa622cf 8219241: Provide basic virtualization related info in the hs_error file on linux/windows x86_64 
Reviewed-by: dholmes, mdoerr
 2019-04-10 08:51:38 +02:00
Jean Christophe Beyler
ec3edf99f9 8221853: Data race in compile broker (set_last_compile) 
Remove the debug code provoking it

Reviewed-by: kvn, thartmann
 2019-04-09 19:34:05 -07:00
Roman Kennke
990b45b149 8222227: Shenandoah: Fix Traversal GC weak roots handling in final-traversal pause 
Reviewed-by: shade, zgu
 2019-04-09 23:36:43 +02:00
Aleksey Shipilev
321615029c 8222186: Shenandoah should not uncommit below minimum heap size 
Reviewed-by: zgu, rkennke
 2019-04-09 21:20:16 +02:00