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249 Commits

Author SHA1 Message Date
Poonam Bajaj
25fbd2ff16 8199406: Performance drop with Java JDK 1.8.0_162-b32 
Improve the nmethod unloading times by optimizing the search for an itable stub in VtableStubs array

Reviewed-by: kvn, coleenp, tschatzl
 2018-03-30 18:46:14 +00:00
Lutz Schmidt
590eded063 8200366: SIGSEGV in CodeHeapState::print_names() 
Temporary removed the failing function in diagnostic command until investigation is complete. Added checks to validate code blobs.

Reviewed-by: kvn, thartmann
 2018-03-29 14:53:01 -07:00
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
Lutz Schmidt
b7cb1a07e4 8198691: CodeHeap State Analytics 
Reviewed-by: kvn, thartmann
 2018-03-26 12:59:45 -07:00
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
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
Erik Österlund
0f92948d6f 8199604: Rename CardTableModRefBS to CardTableBarrierSet 
Reviewed-by: stefank, pliden
 2018-03-19 07:38:18 +01:00
Stefan Karlsson
0933677217 8199728: Remove oopDesc::is_scavengable 
Reviewed-by: kbarrett, pliden
 2018-03-15 21:26:55 +01:00
Coleen Phillimore
fde89a34d0 8199263: Split interfaceSupport.hpp to not require including .inline.hpp files 
InterfaceSupport.hpp is an inline file so moved to interfaceSupport.inline.hpp and stopped including it in .hpp files

Reviewed-by: stefank, rehn, kvn
 2018-03-16 09:12:13 -04:00
Volker Simonis
97cfb7bbb7 8199472: Fix non-PCH build after JDK-8199319 
Reviewed-by: stefank, coleenp
 2018-03-14 12:12:00 +01:00
Coleen Phillimore
394e34d821 8199282: Remove ValueObj class for allocation subclassing for gc code 
Reviewed-by: stefank, kbarrett
 2018-03-14 07:27:19 -04:00
Coleen Phillimore
ee9d695757 8199283: Remove ValueObj class for allocation subclassing for compiler code 
Reviewed-by: stefank, tschatzl
 2018-03-09 20:01:38 -05:00
Stefan Karlsson
d42acfd37b 8199319: Remove handles.inline.hpp include from reflectionUtils.hpp 
Reviewed-by: hseigel, dholmes
 2018-03-08 19:10:25 +01:00
Stefan Karlsson
133faf856d 8199264: Remove universe.inline.hpp to simplify include dependencies 
Reviewed-by: coleenp, hseigel
 2018-03-07 21:57:36 +01:00
Harold Seigel
c0bc887c36 8191102: Incorrect include file use in classLoader.hpp 
Move appropriate methods to <fiile>.inline.hpp files.  Create <file>.inline.hpp files when needed.

Reviewed-by: coleenp, dholmes
 2018-03-05 10:29:23 -05:00
Kim Barrett
d7765d9002 8198474: Move JNIHandles::resolve into jniHandles.inline.hpp 
Moved resolve and friends to new jniHandles.inline.hpp.

Reviewed-by: tschatzl, pliden, coleenp
 2018-03-01 16:51:22 -05:00
Erik Österlund
95d34d138d 8195142: Refactor out card table from CardTableModRefBS to flatten the BarrierSet hierarchy 
Reviewed-by: stefank, coleenp, kvn, ehelin
 2018-02-26 09:34:12 +01:00
Kim Barrett
7f0f329daf 8194691: Cleanup unnecessary casts in Atomic/OrderAccess uses 
Removed unnecessary casts.

Reviewed-by: coleenp, tschatzl
 2018-02-11 03:12:15 -05:00
Dean Long
ce205655fe 8194990: 3 Null pointer dereference defect groups related to CodeCache::find_blob_unsafe() 
Reviewed-by: kvn
 2018-01-31 16:10:23 -08:00
Coleen Phillimore
aa51ac19b3 8196199: Remove miscellaneous oop comparison operators 
Co-authored-by: Kim Barrett <kim.barrett@oracle.com>
Reviewed-by: hseigel, lfoltan
 2018-02-01 13:30:53 -05:00
Gerard Ziemski
2cb1917bac 8181503: Can't compile hotspot with c++11 
Fixed 5 unique c++14 compiler issues

Reviewed-by: coleenp, dholmes, kbarrett
 2018-01-31 11:12:12 -06:00
Lana Steuck
8f528fba93 Merge 2018-01-18 18:58:46 +00:00
Dean Long
0e3410b141 8194989: 2 Null pointer dereference defect groups caused by Dependencies::DepValue::as_klass() 
Reviewed-by: kvn
 2018-01-18 10:05:32 -08:00
Kim Barrett
9e5bf18428 8194406: Use Atomic::replace_if_null 
Reviewed-by: coleenp, dholmes
 2018-01-04 18:18:18 -05:00
Andrew Haley
c7e601e911 8193260: AArch64: JVMCI: Implement trampoline calls 
Reviewed-by: adinn
 2018-01-03 17:29:20 +00:00
Goetz Lindenmaier
407df53824 8193927: Optimize scanning code for oops 
Reviewed-by: simonis, mdoerr, aph
 2017-12-21 09:05:32 +01:00
Tom Rodriguez
05f99dfe85 8191052: [Graal] java/lang/invoke/CallSiteTest.java intermittently fails with "Failed dependency of type call_site_target_value" when running with Graal as JIT 
Reviewed-by: kvn, iveresov, dlong
 2017-12-04 13:13:44 -08:00
Igor Veresov
d6aded9c68 8192756: SIGSEGV in nmethod::new_native_nmethod 
Add the missing null check

Reviewed-by: kvn, thartmann
 2017-11-30 08:35:33 -08:00
Rahul Raghavan
250c05ee4c 8191227: issues with unsafe handle resolution 
Added ThreadInVMfromNative or ThreadInVMfromUnknown support

Reviewed-by: thartmann, vlivanov
 2017-11-27 03:11:38 -08:00
Tobias Hartmann
925a508b2b 8087339: The code heap might use different alignment for committed size and reserved size 
InitialCodeCacheSize should not constrain code cache memory alignment.

Reviewed-by: kvn
 2017-11-27 11:41:00 +01:00
Tobias Hartmann
d54de52f13 8179026: Remove explicit code cache options processing 
Removed explicit processing of code cache related options because generic processing already handles these.

Reviewed-by: kvn
 2017-11-27 11:39:21 +01:00
Volker Simonis
cc3aabe580 8187280: Remove unused methods from StubQueue 
Reviewed-by: kvn, kbarrett
 2017-11-22 17:57:27 +01:00
Igor Veresov
b6d123f660 8191683: Compile problem on ARM after JDK-8043070 
Make nmethod::_state explicitly a signed char

Reviewed-by: thartmann
 2017-11-22 01:12:23 -08:00
Igor Veresov
2811fa2e82 8043070: nmethod::verify_interrupt_point() shouldn't enter safepoint 
Introduce not_installed state for nmethods

Reviewed-by: dlong
 2017-11-20 19:00:22 -08:00
Nils Eliasson
acb7facf46 8169766: c1 + Xcomp reresolving call target every invocation 
Set reciever klass for static_bound calls

Reviewed-by: kvn
 2017-10-11 11:24:59 +02:00
Jamsheed Mohammed C M
10a1edcc22 8152470: Add COMPILER2_OR_JVMCI definition 
Defined(COMPILER2) || INCLUDE_JVMCI changed replaced with COMPILER2_OR_JVMCI

Reviewed-by: kvn
 2017-11-06 21:28:03 -08:00
Doug Simon
f37bbe430d 8188102: [JVMCI] Convert special JVMCI oops in nmethod to jweak values 
Reviewed-by: never, kvn, kbarrett
 2017-11-06 12:53:55 +01:00
Volker Simonis
426e7951aa 8187091: ReturnBlobToWrongHeapTest fails because of problems in CodeHeap::contains_blob() 
Reviewed-by: kvn
 2017-11-01 12:56:48 -07:00
Coleen Phillimore
e908052a71 8189610: Reconcile jvm.h and all jvm_md.h between java.base and hotspot 
Removed hotspot version of jvm*h and jni*h files.

Reviewed-by: ihse, mchung, dholmes
 2017-10-31 11:55:09 -04:00
Volker Simonis
a5d5806cb4 8166317: InterpreterCodeSize should be computed 
Reviewed-by: kvn, coleenp
 2017-09-04 19:50:01 +02:00
Roman Kennke
7030019135 8171853: Remove Shark compiler 
Reviewed-by: dholmes, kvn, erikj, ihse
 2017-10-15 22:54:03 +02:00
Magnus Ihse Bursie
250160bf99 8189607: Remove duplicated jvmticmlr.h 
Reviewed-by: sspitsyn, dholmes, erikj
 2017-10-18 14:31:10 +02:00
Coleen Phillimore
39b068db11 8188220: Remove Atomic::*_ptr() uses and overloads from hotspot 
With the new template functions these are unnecessary.

Reviewed-by: kbarrett, dholmes, eosterlund
 2017-10-16 22:36:06 -04:00
Erik Österlund
ebf1633bd2 8185141: Generalize scavengeable nmethod root handling 
Reviewed-by: tschatzl, pliden, rkennke
 2017-10-13 15:08:56 +02:00
Erik Joelsson
3789983e89 8187443: Forest Consolidation: Move files to unified layout 
Reviewed-by: darcy, ihse
 2017-09-12 19:03:39 +02:00
Vladimir Ivanov
fa8b858052 8174962: Better interface invocations 
Reviewed-by: jrose, coleenp, ahgross, acorn, iignatyev
 2017-05-26 18:39:27 +03:00