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336 Commits

Author SHA1 Message Date
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
0b8fa42240 8159850: Remove unneeded parsing of optional-size when parsing array types 
Remove skip_optional_size() methods and calls to them.

Reviewed-by: coleenp, iklam
 2018-03-07 09:32:46 -05:00
Coleen Phillimore
2842bcc5c7 8199133: [BACKOUT] NMT: Enhance thread stack tracking 
Reviewed-by: jwilhelm
 2018-03-06 17:45:31 -05:00
Coleen Phillimore
4c3e072611 8198926: Move ClassLoaderData::_dependencies to ClassLoaderData::_handles 
Move dependency creation and cleaned up logging

Reviewed-by: hseigel, jiangli
 2018-03-06 17:15:16 -05:00
Erik Österlund
a06129a432 8195148: Collapse G1SATBCardTableModRefBS and G1SATBCardTableLoggingModRefBS into a single G1BarrierSet 
Reviewed-by: ehelin, kbarrett
 2018-03-06 08:36:44 +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
Erik Helin
8d5496fd27 8198957: Remove unused function ArgumentsExt::set_gc_specific_flags 
Reviewed-by: sjohanss, tschatzl
 2018-03-05 13:15:10 +01:00
Kim Barrett
d1bd39385f 8196876: OopStorage::assert_at_safepoint clashes with assert_at_safepoint macros in g1CollectedHeap.hpp 
Add shared safepoint state assertion macros.

Reviewed-by: coleenp, eosterlund
 2018-03-03 23:56:08 -05:00
Tobias Hartmann
f6f71565b7 8198826: -XX:+VerifyStack fails with fatal error: ExceptionMark constructor expects no pending exceptions 
Save and restore pending exception while executing stack verification code at deoptimization.

Reviewed-by: kvn, dholmes
 2018-03-02 11:06:51 +01:00
Stefan Johansson
bacf4db5bd 8198424: Remove G1AllocationContext 
Reviewed-by: ehelin, tschatzl
 2018-03-02 10:09:08 +01:00
Stefan Johansson
d31b7367c6 8198432: Remove Thread extension point 
Reviewed-by: ehelin, dholmes, tschatzl
 2018-03-02 10:09:04 +01:00
Erik Helin
26176ec269 8197842: Remove unused macros VM_STRUCTS_EXT and VM_TYPES_EXT 
Reviewed-by: sjohanss, lfoltan
 2018-03-02 09:20:16 +01:00
Zhengyu Gu
354249f51e 8191369: NMT: Enhance thread stack tracking 
More precise thread stack tracking on Linux and Windows

Reviewed-by: coleenp, adinn, minqi
 2018-03-01 16:35:36 -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
Vladimir Kozlov
d0ec59a9fb 8195632: [Graal] Introduce EagerJVMCI flag to force eager JVMCI initialization 
Reviewed-by: thartmann
 2018-03-01 09:03:30 -08:00
Tobias Hartmann
23c15b8f4c 8148871: Possible wrong expression stack depth at deopt point 
Add a special case for invoke bytecodes and use the parameter size instead of the oop map in that case.

Reviewed-by: never, dlong, minqi
 2018-03-01 08:58:27 +01:00
Jesper Wilhelmsson
3dfe4d61b3 Merge 2018-03-01 01:47:46 +01:00
Coleen Phillimore
a2818d9625 8191421: Deprecate PrintSafepointStatistics, PrintSafepointStatisticsTimeout and PrintSafepointStatisticsCount options 
Reviewed-by: dholmes, hseigel
 2018-02-28 14:20:24 -05:00
Marcus Larsson
cb275ca384 8190346: improve unified JVM logging help message and warnings 
Reviewed-by: lfoltan, rehn, hseigel
 2018-02-28 09:30:06 +01:00
Kim Barrett
d2ce0ae7d4 8196882: VS2017 Hotspot Defined vsnprintf Function Causes C2084 Already Defined Compilation Error 
Add os::vsnprintf and os::snprintf.

Reviewed-by: lfoltan, stuefe, mlarsson
 2018-02-27 18:17:57 -05:00
Jesper Wilhelmsson
1739105160 Merge 2018-02-25 04:59:43 +01:00
Coleen Phillimore
b9b29cb3d6 8198635: Remove unused safepoint message functions and ShowSafepointMsgs 
Reviewed-by: eosterlund, gtriantafill
 2018-02-23 14:13:06 -05:00
Coleen Phillimore
809315bdd1 8197780: Null pointer dereference in Klass::is_instance_klass of klass.hpp:532 
Make generate_class_cast_message able to deal with NULL klass from the constant pool.

Reviewed-by: hseigel, lfoltan
 2018-02-23 07:47:29 -05:00
Stefan Johansson
38dcf9fdf1 8198420: Remove unused extension point AllocationContextStats 
Reviewed-by: ehelin, tschatzl
 2018-02-23 09:38:33 +01:00
Stefan Karlsson
5671589a10 8198528: Move GenerationSpecs from GenCollectorPolicy to GenCollectedHeap 
Reviewed-by: pliden, sjohanss, kbarrett
 2018-02-22 18:37:23 +01:00
Lois Foltan
d3d2bc3228 8197868: VS2017 (C2065) 'timezone': Undeclared Identifier in share/runtime/os.cpp 
Change to use the functional version of _get_timezone for VS2017.

Co-authored-by: Kim Barrett <kim.barrett@oracle.com>
Reviewed-by: coleenp, hseigel
 2018-02-22 12:05:17 -05:00
Robin Westberg
f2c21c058d 8041626: Shutdown tracing event 
Reviewed-by: dholmes, alanb, rriggs
 2018-02-13 15:48:23 +01:00
Harold Seigel
114e61d126 8194085: Obsolete the deprecated SafepointSynchronize flags and remove related code 
Obsolete SafepointSpinBeforeYield, DeferThrSuspendLoopCount, and DeferPollingPageLoopCount and remove associated code.

Reviewed-by: dcubed, coleenp, dholmes
 2018-02-26 11:28:05 -05:00
Lois Foltan
c3893b01c1 8198312: VS2017: Upgrade HOTSPOT_BUILD_COMPILER in vm_version.cpp 
Correctly set HOTSPOT_BUILD_COMPILER for VS2015 and VS2017.

Reviewed-by: erikj, gtriantafill
 2018-02-26 09:57:01 -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
Marcus Larsson
b9bc9f0be8 8198554: Add fuzzy matching for log levels and tags when parsing -Xlog 
Reviewed-by: hseigel, coleenp
 2018-02-26 09:34:20 +01:00
Coleen Phillimore
1a839d0882 8068593: Remove or repurpose unused PerfCounters from objectMonitor 
Reviewed-by: redestad, dcubed
 2018-02-21 14:08:26 -05:00
Harold Seigel
7d1735efbb 8184289: Obsolete -XX:+UnsyncloadClass and -XX:+MustCallLoadClassInternal options 
Add comments, fix a small issue with the boot loader, and add an assert.

Reviewed-by: coleenp, alanb, acorn, dholmes
 2018-02-21 11:18:52 -05:00
Roman Kennke
6be7841937 8197999: Accessors in typeArrayOopDesc should use new Access API 
Reviewed-by: eosterlund, pliden
 2018-02-15 23:45:15 +01:00
Stefan Karlsson
08193e2dfb 8198225: os::attempt_reserve_memory_at records memory as committed 
Reviewed-by: shade, zgu, stuefe
 2018-02-21 12:40:07 +01:00
Martin Doerr
276e1da447 8195112: x86 (32 bit): implementation for Thread-local handshakes 
Reviewed-by: goetz, rehn
 2018-02-20 16:10:21 +01:00
Lois Foltan
acd1f4797f 8196889: VS2017 Unable to Instantiate OrderAccess::release_store with an Incomplete Class Within an Inlined Method 
Fix compilation error by declaring Atomic::IsPointerConvertible public.

Reviewed-by: kbarrett, stuefe
 2018-02-20 07:00:49 -05:00
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
Ioi Lam
128f91288c 8197857: fieldDescriptor prints incorrect 32-bit representation of compressed oops 
Reviewed-by: coleenp
 2018-02-14 06:57:28 -08:00
Coleen Phillimore
d41cbf61a1 8197789: os::SuspendedThreadTask causes references to global operator delete 
Make destructor non-virtual and protected

Reviewed-by: kbarrett
 2018-02-14 09:03:31 -05:00
Kim Barrett
023fc4b866 8197454: Need Access decorator for storing oop into uninitialized location 
Repurpose ARRAYCOPY_DEST_NOT_INITIALIZED to AS_DEST_NOT_INITIALIZED.

Reviewed-by: eosterlund, coleenp
 2018-02-13 17:36:22 -05:00
Kim Barrett
a25a95120e 8196083: Avoid locking in OopStorage::release 
Defer release list updates to later allocate/delete operations.

Reviewed-by: coleenp, eosterlund
 2018-02-08 17:23:43 -05:00
Coleen Phillimore
789e827f1a 8196806: Deprecate VMThreadHintNoPreempt and CompilerThreadHintNoPreempt 
Reviewed-by: dholmes, hseigel
 2018-02-08 15:21:59 -05:00
Zhengyu Gu
934390b571 8196923: [REDO] NMT: Report array class count in NMT summary 
Added instance and array class counters in NMT summary report

Reviewed-by: minqi, stuefe, coleenp
 2018-02-08 13:21:22 -05:00
Jesper Wilhelmsson
dd416bbf33 8196924: [BACKOUT] NMT: Report array class count in NMT summary 
Reviewed-by: dholmes
 2018-02-07 03:43:29 +01:00
Zhengyu Gu
41ace19206 8193184: NMT: Report array class count in NMT summary 
Report array class and instance class count in NMT summary report

Reviewed-by: coleenp, minqi
 2018-02-06 08:24:36 -05:00
Lois Foltan
2f74993973 8196601: IllegalAccessError: cannot access class jdk.jfr.internal.handlers.EventHandler 
Do not perform access check when returning a reflection field or method or performing internal signature processing.

Reviewed-by: acorn, psandoz
 2018-02-06 10:28:22 -05:00
Jesper Wilhelmsson
44ab590f44 Merge 2018-02-05 23:12:03 +01:00
Zhengyu Gu
897d228899 8194934: NMT: Remove MemTracker::get_virtual_memory_xxx_tracker(), create Tracker in place 
Create tracker in place to avoid additional locking

Reviewed-by: coleenp
 2018-02-05 13:23:26 -05:00