52216 Commits

Author SHA1 Message Date
Jeannette Hung
2193e43076 8182609: Update ECC license file
Reviewed-by: mchung
2017-06-20 14:11:20 -04:00
Paul Sandoz
c70583ffc6 8182023: some java.util.jar docs contain links to technotes
Co-authored-by: Brent Christian <brent.christian@oracle.com>
Reviewed-by: mchung
2017-06-20 08:52:24 -07:00
Mandy Chung
336cc8cfaa 8182596: Fix broken links in com.sun.tools.attach.VirtualMachine
Reviewed-by: alanb
2017-06-20 08:42:18 -07:00
Alan Bateman
0ecb46f58c 8182482: Module System spec updates
Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Reviewed-by: darcy, mr, mchung
2017-06-20 15:22:03 +01:00
Vladimir Ivanov
c1a0987497 Merge 2017-06-20 13:44:43 +00:00
Vladimir Ivanov
2a0ab692f7 8181872: C1: possible overflow when strength reducing integer multiply by constant
Reviewed-by: kvn
2017-06-20 14:37:25 +03:00
Magnus Ihse Bursie
e987e9de94 8179537: Update testing.md for more clarity regarding JTReg configuration
Reviewed-by: erikj
2017-06-20 13:12:42 +02:00
Sergey Nazarkin
0932a3dc0d 8182581: aarch64: fix for crash caused by earlyret of compiled method
Fix jvm crash caused by earlyret of compiled method for aarch64 port

Reviewed-by: aph
2017-06-20 17:00:07 +08:00
Yang Zhang
27d7667a34 8181633: Vectorization fails for some multiplication with constant cases
Reviewed-by: kvn
2017-06-20 16:25:53 +08:00
Roland Westrelin
eb10d407d3 8191887: assert(b->is_Bool()) in PhaseIdealLoop::clone_iff() due to Opaque4 node
Add special handling for graph shape If->Opaque4->Bool->CmpP

Reviewed-by: kvn
2017-11-27 16:05:11 -08:00
Daniel D. Daugherty
41b6561e52 Merge 2017-11-27 17:51:21 -05:00
Sangheon Kim
8a150bbd05 8178497: Bug in MutableNUMASpace::ensure_parsability
Changed problematic variable type from intptr_t to HeapWord*

Reviewed-by: tschatzl, sjohanss
2017-11-27 13:19:08 -08:00
Jini George
d0120db1fd 8191919: Include TestJhsdbJstackLock.java in ProblemList.txt
Reviewed-by: dcubed
2017-11-27 15:26:55 -05:00
Roland Westrelin
1c25161036 8191153: assert(u_ctrl != blk1 && u_ctrl != blk2) failed: won't converge
Relax assert

Reviewed-by: kvn
2017-11-27 10:44:19 -08:00
Jaroslav Tulach
d08cb7efdf 8189116: Give the jdk.internal.vm.compiler.management only the permissions it really needs to expose the bean
Reviewed-by: mchung, kvn
2017-11-10 10:30:42 +01:00
Andrew Haley
005bc61930 Merge 2017-11-27 17:26:47 +00:00
Andrew Haley
1b6f4c4ddc Merge 2017-11-27 17:04:45 +00:00
Andrew Haley
295112c91a 8189596: AArch64: implementation for Thread-local handshakes
Reviewed-by: adinn
2017-11-24 17:19:47 +00:00
John Paul Adrian Glaubitz
39de42151a 8186461: Zero's atomic_copy64() should use SPE instructions on linux-powerpcspe
Reviewed-by: aph
2017-11-24 12:16:25 +01:00
Magnus Ihse Bursie
5713b7c2bd 8191202: Remove duplicated jmm.h
Reviewed-by: erikj, coleenp
2017-11-22 14:53:20 +01:00
Razvan Lupusoru
9b6a428212 8190800: Support vectorization of Math.sqrt() on floats
Reviewed-by: vlivanov, kvn
2017-11-22 14:43:37 +03:00
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
John Paul Adrian Glaubitz
b76a492de1 8187227: Zero should use compiler built-ins for atomics on linux-m68k
Reviewed-by: aph, kbarrett
2017-11-21 13:48:28 +01:00
Gustavo Romero
f25e51e643 8191868: IdealGraphVisualizer: "ant build/run" fails due to outdated bootstrap.url
Fixed bootstrap.url to point to correct server.

Reviewed-by: thartmann
2017-11-27 14:59:36 +01:00
Per Lidén
bfc0314e87 8191864: Provide a public destructor for WorkGang
Reviewed-by: stefank, sjohanss
2017-11-27 13:50:03 +01:00
Per Lidén
1e7b0b326d 8191862: Warn about UseNUMA/UseLargePages only when using ParallelGC
Reviewed-by: stefank, sjohanss
2017-11-27 13:34:00 +01:00
Per Lidén
9771e4daa7 8191846: jstat prints debug message when debugging is disabled
Reviewed-by: ehelin, rehn
2017-11-27 12:38:47 +01:00
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
Erik Helin
01e9cb7e23 8080345: With perm gen gone, perfdata counter sun.gc.policy.generations should be 2, not 3
Co-authored-by: Y. Srinivas Ramakrishna <ysr1729@gmail.com>
Reviewed-by: sjohanss, tschatzl
2017-11-27 10:51:31 +01:00
Stefan Karlsson
677e5bdaed 8191861: Move and refactor hSpaceCounters
Reviewed-by: pliden, ehelin, rkennke
2017-11-24 15:48:01 +01:00
Stefan Karlsson
dbc915dcb9 8191860: Add perfData.inline.hpp
Reviewed-by: ehelin, pliden
2017-11-24 15:21:30 +01:00
Stefan Karlsson
5fd6905c94 8191858: Add missing includes in memoryManager.hpp
Reviewed-by: ehelin, tschatzl, pliden
2017-11-24 15:21:28 +01:00
Yasumasa Suenaga
627a32d672 8185796: jstack and clhsdb jstack should show lock objects
Modifications to display monitor details with SA jstack

Reviewed-by: sspitsyn, jgeorge
2017-11-27 11:20:38 +05:30
Rahul Raghavan
fa19052aa4 8191313: compiler/runtime/SpreadNullArg.java fails in tier1
Corrected SpreadNullArg.java test to expect NullPointerException after 8157246 fix

Reviewed-by: dcubed, mchung
2017-11-26 09:05:13 -08:00
Jesper Wilhelmsson
f32bd0cb43 Merge 2017-11-25 20:28:10 +01:00
Jesper Wilhelmsson
96ba782488 Merge 2017-11-25 04:36:43 +01:00
David Holmes
50f5bcbc03 8191707: Options with invalid values are incorrectly treated as obsolete and ignored
Reviewed-by: rehn, dcubed
2017-11-24 14:07:59 +01:00
Robbin Ehn
e0ae6483a2 8191782: Missing deprecated options in VMDeprecatedOptions.java
Reviewed-by: dcubed, mlarsson
2017-11-24 13:58:52 +01:00
Daniel D. Daugherty
4fd0863d06 Merge 2017-11-23 19:42:56 -08:00
Daniel D. Daugherty
e2d4899be6 Merge 2017-11-23 06:01:57 -08:00
Stefan Johansson
d21c547b0e 8189733: Cleanup Full GC setup and tear down
Reviewed-by: tschatzl, ehelin
2017-11-23 09:53:53 +01:00
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
Calvin Cheung
ac02759ca6 Merge 2017-11-22 16:10:42 -08:00
Calvin Cheung
81032ed30f 8191653: Test failures in BootAppendTests - missing jdk.internal.vm.compiler module
Backout the fix for 8190975

Reviewed-by: iklam, kvn
2017-11-22 16:08:39 -08:00
Alexander Harlap
d15086130b 8185591: guarantee(_byte_map[_guard_index] == last_card) failed: card table guard has been modified
Properly handle zero count in gen_write_ref_array_post_barrier()

Reviewed-by: tschatzl, kbarrett
2017-11-22 18:58:01 -05:00
Thomas Schatzl
faff99f2fc 8190426: Lazily initialize refinement threads with UseDynamicNumberOfGCThreads
Reviewed-by: sangheki, sjohanss
2017-11-23 15:51:06 +01:00
Thomas Schatzl
c5ce7408b3 8182050: assert(_whole_heap.contains(p)) failed: Attempt to access p out of bounds of card marking array's _whole_heap
Ignore zero-sized MemRegions to invalidate in G1SATBCardTableLoggingModRefBS::invalidate()

Reviewed-by: ehelin, sjohanss
2017-11-23 15:51:06 +01:00
Thomas Schatzl
22d7ce52bb 8179244: Assert failed in instanceMirrorKlass.inline.hpp
Investigate the failure and upon observing that the assert is too strict, disable it and addd a comment.

Reviewed-by: ehelin
2017-11-23 15:51:06 +01:00