41 Commits

Author SHA1 Message Date
Thomas Stuefe
3e603a776e 8191101: Show register content in hs-err file on assert
Reviewed-by: adinn, clanger, simonis
2018-03-30 06:31:16 +02:00
Daniel D. Daugherty
d2e9c712ad 8199813: SIGSEGV in ThreadsList::includes()
ThreadsListHandles cannot be used by JavaThreads that are not on the Threads list.

Reviewed-by: eosterlund, gthornbr, dholmes, rehn
2018-03-28 12:04:33 -04:00
Tobias Hartmann
c530e2724d 8200230: [Graal] Compilations should not be enqueued before Graal is initialized
Split compiler initialization into two phases to avoid compilations being enqueued before Graal is initialized.

Reviewed-by: kvn, dnsimon
2018-03-27 11:51:39 +02:00
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
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
Stefan Karlsson
b9f2f3e199 8199275: Fix inclusions of allocation.inline.hpp
Reviewed-by: coleenp, kbarrett, dholmes
2018-03-08 09:56:29 +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
Stefan Johansson
d31b7367c6 8198432: Remove Thread extension point
Reviewed-by: ehelin, dholmes, tschatzl
2018-03-02 10:09:04 +01:00
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
Vladimir Kozlov
d0ec59a9fb 8195632: [Graal] Introduce EagerJVMCI flag to force eager JVMCI initialization
Reviewed-by: thartmann
2018-03-01 09:03:30 -08:00
Jesper Wilhelmsson
3dfe4d61b3 Merge 2018-03-01 01:47:46 +01:00
Jesper Wilhelmsson
1739105160 Merge 2018-02-25 04:59:43 +01:00
Robin Westberg
f2c21c058d 8041626: Shutdown tracing event
Reviewed-by: dholmes, alanb, rriggs
2018-02-13 15:48:23 +01:00
Roman Kennke
6be7841937 8197999: Accessors in typeArrayOopDesc should use new Access API
Reviewed-by: eosterlund, pliden
2018-02-15 23:45:15 +01:00
Jesper Wilhelmsson
aa9cf33c1e Merge 2018-02-19 04:50:50 +01:00
Mandy Chung
4bb064c62d 8198249: Remove deprecated Runtime::runFinalizersOnExit and System::runFinalizersOnExit
Reviewed-by: dholmes, alanb, smarks
2018-02-23 12:10:56 -08:00
Erik Österlund
0fb7dffb83 8195103: Refactor out card table from CardTableModRefBS to flatten the BarrierSet hierarchy
Reviewed-by: kbarrett, tschatzl
2018-01-10 22:48:27 +01:00
Per Lidén
75c57161f1 8197994: Move JavaThread::initialize_queues() logic to G1SATBCardTableLoggingModRefBS
Reviewed-by: tschatzl, eosterlund
2018-02-16 12:18:09 +01:00
Per Lidén
b2de114d80 8197993: Remove last use of JavaThread::flush_barrier_queues()
Reviewed-by: tschatzl, eosterlund
2018-02-16 12:18:09 +01:00
Coleen Phillimore
7660d97e2e 7179701: MaxJavaStackTraceDepth of zero is not handled correctly/consistently in the VM
Value of zero means unlimited stack trace.  If you want no stack trace, use -XX:-StackTraceInThrowable

Reviewed-by: dholmes, hseigel
2018-01-31 11:07:55 -05:00
Jesper Wilhelmsson
0d68fdfec3 Merge 2018-01-05 22:02:20 +01:00
Goetz Lindenmaier
f6c82cde45 8194482: Fix SIGSEGV in print_threads_compiling
Reviewed-by: kvn
2018-01-03 14:41:17 -08:00
Daniel D. Daugherty
b0138d81ad 8193135: get rid of redundant _smr_ prefix/infix in ThreadSMRSupport stuff
Reviewed-by: stefank, gtriantafill, coleenp
2017-12-08 15:24:47 -05:00
Daniel D. Daugherty
230b5768d7 8191789: migrate more Thread-SMR stuff from thread.[ch]pp -> threadSMR.[ch]pp
Reviewed-by: stefank, coleenp, dholmes, gthornbr
2017-12-06 15:19:30 -05:00
Daniel D. Daugherty
b468df82f9 8191787: move private inline functions from thread.inline.hpp -> thread.cpp
Reviewed-by: coleenp, dholmes
2017-11-30 18:38:20 -05:00
Gary Adams
257f4fccd0 8180709: java -javaagent:agent.jar with run-time that does not contain java.instrument prints confusing error
Reviewed-by: cjplummer, sspitsyn
2017-12-20 13:41:40 -05:00
Daniel D. Daugherty
0dff96ff0b 8167108: inconsistent handling of SR_lock can lead to crashes
Add Thread Safe Memory Reclamation (Thread-SMR) mechanism.

Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Co-authored-by: Robbin Ehn <robbin.ehn@oracle.com>
Reviewed-by: coleenp, dcubed, dholmes, eosterlund, gthornbr, kbarrett, rehn, sspitsyn, stefank
2017-11-22 17:54:50 -08:00
David Holmes
687c2c5412 8189170: Add option to disable stack overflow checking in primordial thread for use with JNI_CreateJavaJVM
Reviewed-by: stuefe, dcubed
2017-11-20 15:56:32 -05:00
Robbin Ehn
b19d187c4e 8191373: Multiple NUMA nodes expected
Reviewed-by: dholmes, gromero, dcubed
2017-11-20 10:10:58 +01:00
Bob Vandette
20a8de0f70 8146115: Improve docker container detection and resource configuration usage
Reviewed-by: dholmes, kbarrett, phh
2017-11-15 10:34:17 -05:00
Robbin Ehn
104ecb2dd1 8189941: Implementation JEP 312: Thread-local handshake
Introduce a way to execute a callback on threads without performing a global VM safepoint. Make it both possible and cheap to stop individual threads and not just all threads or none.

Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Reviewed-by: mdoerr, neliasso, acorn, aph, coleenp, dholmes
2017-08-31 10:00:28 +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
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
Roman Kennke
7030019135 8171853: Remove Shark compiler
Reviewed-by: dholmes, kvn, erikj, ihse
2017-10-15 22:54:03 +02:00
Roman Kennke
b788c73f53 8185580: Refactor Threads::possibly_parallel_oops_do() to use Threads::parallel_java_threads_do()
Reviewed-by: dholmes, coleenp
2017-10-17 18:54:03 +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
Calvin Cheung
449114a4f6 8185694: Replace SystemDictionaryShared::_java_platform_loader with SystemDictionary::is_platform_class_loader()
Added the creation of _java_platform_loader

Reviewed-by: iklam, coleenp, mchung, dholmes, jiangli
2017-10-10 14:38:56 -07:00
Mandy Chung
4c1297b778 8188052: JNI FindClass needs to specify the class loading context used for library lifecycle hooks
Reviewed-by: alanb, coleenp, dholmes
2017-10-10 11:52:42 -07:00
Zhengyu Gu
0d8679e178 8187685: NMT: Tracking compiler memory usage of thread's resource area
Bias compiler thread's resource area to mtCompiler

Reviewed-by: kvn, coleenp
2017-10-06 22:40:31 -04:00
Erik Joelsson
3789983e89 8187443: Forest Consolidation: Move files to unified layout
Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00