8297 Commits

Author SHA1 Message Date
Sharath Ballal
e8ead248a8 8030750: SA: Alternate hashing not implemented
Implement alternate hashing in SA

Reviewed-by: dsamersoff
2017-04-26 14:59:52 +05:30
Roland Westrelin
aa386ac45b 8179070: nashorn+octane's box2d causes c2 to crash with "Bad graph detected in compute_lca_of_uses"
CiTypeFlow speculates field is null but parsing uses non null constant because of concurrent class initialization

Reviewed-by: thartmann
2017-04-25 09:37:24 +02:00
Alan Bateman
1726127181 Merge 2017-05-04 09:43:45 +01:00
Alan Bateman
aefdcda532 8178380: Module system implementation refresh (5/2017)
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Reviewed-by: lfoltan, hseigel, mchung, sspitsyn
2017-05-04 07:26:28 +00:00
Stefan Karlsson
9f9bfb8d8e 8178501: Replace usages of align macros with calls to the align inline functions
Reviewed-by: mgerdin, tschatzl
2017-04-24 09:14:09 +02:00
Stefan Karlsson
aad59744c5 8183544: Missing parentheses in is_size_aligned_ macro
Reviewed-by: mgerdin, tschatzl
2017-07-04 17:44:30 +02:00
Erik Helin
fd4f7d938a 8179013: Deprecate the Concurrent Mark Sweep (CMS) Garbage Collector
Reviewed-by: sjohanss, sangheki
2017-04-22 12:05:20 +02:00
Lana Steuck
5ac911bb57 Merge 2017-04-22 00:21:28 +00:00
Igor Veresov
34dec39bc2 8178047: Aliasing problem with raw memory accesses
Require equal bases when unaliasing offsets for raw accesses

Reviewed-by: kvn
2017-04-19 18:02:26 -07:00
Lana Steuck
2293dc116c Merge 2017-04-13 20:35:45 +00:00
Stefan Karlsson
d37b9c1f8d 8178500: Replace usages of round_to and round_down with align_up and align_down
Reviewed-by: rehn, tschatzl
2017-04-13 09:57:51 +02:00
Stefan Karlsson
dbd3b5a79e 8178499: Remove _ptr_ and _size_ infixes from align functions
Reviewed-by: rehn, tschatzl
2017-07-04 15:58:10 +02:00
Dean Long
f274b01820 8158168: Missing bounds checks for some String intrinsics
Reviewed-by: vlivanov, thartmann, sherman
2017-04-12 16:36:13 -04:00
Stefan Karlsson
0fcf645cff 8178489: Make align functions more type safe and consistent
Reviewed-by: mgerdin, rehn
2017-04-12 17:53:18 +02:00
Stefan Karlsson
229f386a8f 8178495: Bug in the align_size_up_ macro
Reviewed-by: kbarrett, tschatzl, rehn
2017-04-12 13:05:59 +02:00
Stefan Karlsson
1854382c4d 8178491: -Xss and -XX:ThreadStackSize argument parsing truncates bits
Reviewed-by: gziemski, kbarrett
2017-04-11 23:45:39 +02:00
Thomas Schatzl
0d6c9d4030 8179677: Let G1Remset::_conc_refined_cards only count number of cards concurrently refined
Reviewed-by: sjohanss, ehelin
2017-07-04 09:16:26 +02:00
Thomas Schatzl
4318d80587 8183394: Remove unused G1RemSet::n_workers() method
Reviewed-by: mgerdin, ehelin
2017-07-04 09:15:45 +02:00
Erik Helin
0d2388b35a Merge 2017-07-03 17:43:16 +00:00
Erik Helin
97e1f47359 8153360: G1HRRSFlushLogBuffersOnVerify with remembered set verification does not work
Reviewed-by: sjohanss, tschatzl
2017-07-03 17:19:11 +02:00
Erik Helin
19992b94e3 8183281: Remove unnecessary call to increment_gc_time_stamp
Reviewed-by: sjohanss, tschatzl
2017-07-03 14:24:07 +02:00
Claes Redestad
a986a96554 8183232: Avoid resolving method_kind in AbstractInterpreter::can_be_compiled
Reviewed-by: coleenp, mdoerr, neliasso
2017-07-03 09:01:34 +02:00
Mikael Gerdin
f21390e927 8183229: Implement WindowsSemaphore::trywait
Reviewed-by: redestad, stefank, kbarrett
2017-06-30 10:36:32 +02:00
Mikael Gerdin
d39a34d689 8183198: Factor out thread state serialization into a proper helper function
Reviewed-by: tschatzl, eosterlund, coleenp
2017-06-26 15:25:25 +02:00
Coleen Phillimore
cf0d8c433e Merge 2017-06-29 19:09:04 +00:00
Claes Redestad
13dbb944d2 Merge 2017-06-29 17:32:46 +00:00
Nils Eliasson
b836b5b512 Merge 2017-06-29 14:54:32 +00:00
Nils Eliasson
791eb07c3c Merge 2017-06-29 12:32:17 +00:00
Claes Redestad
22cd78c6fb 8183001: Various inlining improvements
Reviewed-by: iklam, mikael, ehelin, stefank
2017-06-29 14:22:42 +02:00
Thomas Stuefe
c93a43fcfe 8183228: Fix optimized build after JDK-8170933
Reviewed-by: mgerdin, coleenp
2017-06-29 12:35:30 +02:00
Coleen Phillimore
7225e6008d 8182848: Some functions misplaced in debug.hpp
Moved to vmError.hpp,cpp where they seemed more appropriate

Reviewed-by: stefank, stuefe
2017-06-28 19:12:58 -04:00
Coleen Phillimore
f2b191c2a1 Merge 2017-06-28 20:21:04 +00:00
Coleen Phillimore
9edb2c5e5a 8182554: Code for os::random() assumes long is 32 bits
And make updating the _rand_seed thread safe.

Reviewed-by: stuefe, kbarrett, stefank
2017-06-28 16:14:20 -04:00
Erik Helin
5bd2ec03b3 Merge 2017-06-28 15:21:48 +00:00
Robbin Ehn
f96e11d5e1 Merge 2017-06-28 16:07:30 +02:00
Erik Helin
9eb98aac44 8183124: Remove OopsInHeapRegionClosure
Reviewed-by: sjohanss, tschatzl
2017-06-28 14:38:10 +02:00
Robbin Ehn
9d3a9c331d 8180421: Change default value of BiasedLockingStartupDelay to 0
As CSR 8181778

Reviewed-by: tschatzl, redestad, coleenp, dcubed
2017-06-28 14:18:00 +02:00
Erik Helin
f01d388b13 8183122: Rename RefineRecordRefsIntoCSCardTableEntryClosure to G1RefineCardClosure
Reviewed-by: sjohanss, tschatzl
2017-06-28 14:17:28 +02:00
Thomas Schatzl
ea07d0ec2a 8178151: Clean up G1RemSet files
Remove unnecessary class members, improve method visibility and naming

Reviewed-by: ehelin, sjohanss
2017-06-28 14:15:56 +02:00
Thomas Schatzl
be1f5ab521 8183006: Remove unused IterateOopClosureRegionClosure
Reviewed-by: sjohanss, ehelin
2017-06-28 12:11:55 +02:00
Thomas Schatzl
c0fff2604d 8183002: Remove unused concurrent parameter in HeapRegionManager::par_iterate
Reviewed-by: ehelin, sjohanss
2017-06-28 12:11:48 +02:00
Thomas Schatzl
52a1ad0388 8175554: Improve G1UpdateRSOrPushRefClosure
Micro-optimizations and improving naming for the G1UpdateRSOrPushRefClosure

Reviewed-by: ehelin, sangheki
2017-06-28 10:58:19 +02:00
Patric Hedlin
431063deba 8164888: Intrinsify fused mac operations on SPARC
Such speed, much wow

Reviewed-by: kvn
2017-06-27 15:50:09 +02:00
Patric Hedlin
9f66abeeb6 8172231: SPARC ISA/CPU feature detection is broken/insufficient (on Solaris)
Update for new platforms

Reviewed-by: kvn
2017-06-27 15:27:54 +02:00
Claes Redestad
92c45050f9 8182487: Add Unsafe.objectFieldOffset(Class, String)
Reviewed-by: dsimms, twisti, bchristi, mgerdin, psandoz, chegar
2017-06-22 15:53:07 +02:00
Thomas Schatzl
8467de8bbc 8178148: Log more detailed information about scan rs phase
Add logging about the number of cards actually scanned, claimed and skipped during the Scan RS phase

Reviewed-by: ehelin, sangheki
2017-06-14 11:26:44 +02:00
Stefan Karlsson
06cee886b1 8178490: Usages of is_object_aligned with pointers are broken
Reviewed-by: tschatzl, kbarrett
2017-04-11 23:45:37 +02:00
Stefan Karlsson
ed94ecff28 8182696: Remove gcTrace.hpp include from referenceProcessor.hpp
Reviewed-by: tschatzl, kbarrett
2017-06-22 09:07:47 +02:00
Harold Seigel
5e4cca403b 8182720: In InstanceKlass.cpp, get init_lock from handle
Replace init_lock() calls with h_init_lock() calls

Reviewed-by: sspitsyn, coleenp
2017-06-23 09:54:52 -04:00
Kim Barrett
6cc7e33ce7 8181449: Fix debug.hpp / globalDefinitions.hpp dependency inversion
Refactor debug.hpp and reverse include dependency.

Reviewed-by: coleenp, stefank, dcubed
2017-06-22 20:47:22 -04:00