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9579 Commits

Author SHA1 Message Date
Jesper Wilhelmsson
a41f617837 Merge 2017-06-08 20:28:04 +02:00
George Triantafillou
39a08d3fd9 8166748: Clean out Windows IA64 support 
Reviewed-by: kbarrett, coleenp, bobv, mdoerr
 2017-06-08 13:17:51 -04:00
Vivek Deshpande
4fd6f92702 8181616: FMA Vectorization on x86 
Reviewed-by: kvn
 2017-06-07 13:09:46 -07:00
Chris Plummer
c04bd11452 8171365: nsk/jvmti/scenarios/events/EM04/em04t001: many errors for missed events 
Fix CodeCache:blobs_do() so it iterates over all code cache heaps

Reviewed-by: sspitsyn, thartmann
 2017-06-07 08:56:35 -07:00
Tobias Hartmann
501fdbaf15 8181644: C1 crashes with -XX:+PrintCFGToFile 
CFGPrinterOutput should not be shared between C1 compiler threads.

Reviewed-by: kvn
 2017-06-07 12:23:04 +02:00
Lana Steuck
2d59a5eb78 Merge 2017-06-03 02:44:26 +00:00
Sharath Ballal
536c210f77 6760477: Update SA to include stack traces in the heap dump 
Update SA to include HPROF_TRACE and HPROF_FRAME records in the heap dump

Reviewed-by: dsamersoff
 2017-06-02 12:30:49 +05:30
Lana Steuck
b415169648 Merge 2017-05-31 17:45:57 +00:00
Roland Westrelin
9bcec9e523 8176506: C2: loop unswitching and unsafe accesses cause crash 
Reviewed-by: vlivanov, mcberg, kvn, simonis
 2017-05-29 18:17:49 +02:00
Thomas Stuefe
40fd8cda73 8171504: [aix] On AIX, -XXaltjvm=<path> option is ignored 
Reviewed-by: clanger, mdoerr
 2017-06-06 17:07:42 +02:00
Kim Barrett
5ea9bb3e56 8166651: OrderAccess::load_acquire &etc should have const parameters 
Added const qualifiers to load/load_acquire source parameters.

Reviewed-by: dholmes, coleenp, adinn, eosterlund
 2017-06-05 19:07:47 -04:00
Rachel Protacio
451b8b5d32 8176132: -XX:+PrintSharedSpaces should be converted to use Unified Logging 
Converted -XX:+PrintSharedSpaces to -Xlog:cds=info

Reviewed-by: iklam, jiangli, mseledtsov
 2017-06-05 13:13:38 -04:00
Michihiro Horie
3312fc717b 8179527: Implement intrinsic code for reverseBytes with load/store 
Reviewed-by: simonis, mdoerr
 2017-06-02 16:32:39 +02:00
Thomas Schatzl
f2b486212e 8177044: Remove _scan_top from HeapRegion 
Remove the _scan_top member from HeapRegion using a per-gc pre-calculated table of scan limits that also subsumes other checks.

Reviewed-by: sangheki, kbarrett, ehelin
 2017-06-02 13:48:01 +02:00
Thomas Schatzl
c982403296 8177707: Specialize G1RemSet::refine_card for concurrent/during safepoint refinement 
Reviewed-by: ehelin, kbarrett
 2017-06-02 13:47:54 +02:00
Thomas Schatzl
3e624c317a 8162928: Micro-optimizations in scanning the remembered sets 
Reviewed-by: ehelin, kbarrett
 2017-06-02 13:45:21 +02:00
Thomas Schatzl
92a1acb43b 8071280: Specialize HeapRegion::oops_on_card_seq_iterate_careful() for use during concurrent refinement and updating the rset 
Reviewed-by: kbarrett, sangheki, ehelin
 2017-06-02 13:45:15 +02:00
David Holmes
8ce49ec34e 8181451: JDK-8174231 broke some clang builds 
Reviewed-by: stuefe, kbarrett, iveresov
 2017-06-02 05:24:28 -04:00
Mikael Vidstedt
91920f154d 8181377: Capture underlying type for unsafe/unaligned pointers in ClassFileParser 
Reviewed-by: dholmes, kbarrett
 2017-06-01 09:34:53 -07:00
Per Lidén
ce57b75eef 8181319: Make os::Linux::sched_getcpu() available even when UseNUMA is false 
Reviewed-by: dholmes, rehn
 2017-05-31 13:17:00 +02:00
David Holmes
3e24f6d955 Merge 2017-06-01 02:21:18 +00:00
Igor Veresov
993168dfd8 8181369: Update Graal 
Reviewed-by: kvn
 2017-05-31 18:20:20 -07:00
Zhengyu Gu
025c1e8da9 8181055: PPC64: "mbind: Invalid argument" still seen after 8175813 
Use numa_interleave_memory v2 api when available

Reviewed-by: dholmes, shade, gromero
 2017-05-31 09:19:28 -04:00
Mikael Vidstedt
292ac89940 8180184: Add DATA and FSIZE to os::Posix::print_rlimit_info 
Reviewed-by: dholmes, stuefe
 2017-05-30 15:41:23 -07:00
David Holmes
3a8c8edb86 8174231: Factor out and share PlatformEvent and Parker code for POSIX systems 
Reviewed-by: stuefe, rehn, dcubed
 2017-05-30 17:14:52 -04:00
Zoltan Majo
73b3420b12 8180855: Null pointer dereference in OopMapSet::all_do of oopMap.cpp:394 
Check for possible null-point dereference.

Reviewed-by: kvn
 2017-05-29 10:32:37 +02:00
Coleen Phillimore
6659245612 8174749: Use hash table/oops for MemberName table 
Add a Java type called ResolvedMethodName which is immutable and can be stored in a hashtable, that is weakly collected by gc

Reviewed-by: sspitsyn, stefank, jrose
 2017-05-27 09:21:01 -04:00
Mikael Vidstedt
f1f868513d 8180032: Unaligned pointer dereference in ClassFileParser 
Reviewed-by: dholmes, hseigel
 2017-05-26 13:47:33 -07:00
George Triantafillou
85abe8f6e6 8179861: Missing copyrights in some hotspot files 
Reviewed-by: coleenp, dholmes, sspitsyn
 2017-05-26 09:48:46 -04:00
Thomas Schatzl
4c944bd1ca 8180755: Remove use of bitMap.inline.hpp include from instanceKlass.hpp and c1_ValueSet.hpp 
Reviewed-by: ehelin, coleenp, dholmes
 2017-05-26 13:46:49 +02:00
Matthias Baesken
b47172b765 8180945: vmError.cpp : adjust dup and fclose 
Reviewed-by: dholmes
 2017-05-25 20:55:20 -04:00
Claes Redestad
d946df7272 Merge 2017-05-25 23:20:29 +00:00
Claes Redestad
9071d17dc9 8180614: Skip range and constraint checks on non-existent flags 
Reviewed-by: iklam, gziemski
 2017-05-26 01:04:05 +02:00
Igor Veresov
f87dd6a954 Merge 2017-05-25 22:33:25 +00:00
Igor Veresov
97de5d15d1 8181115: Update suite.py after JDK-8180267 
Reviewed-by: kvn
 2017-05-25 15:27:40 -07:00
Robbin Ehn
3ca4b6b01b 8152955: Many safepoints of "no vm operation" kind 
Reviewed-by: dholmes, rkennke, shade
 2017-05-25 09:43:43 +02:00
Robbin Ehn
ad4bc13f9f 8152953: ForceSafepoint operations should be more specific 
Reviewed-by: dholmes, sspitsyn, rkennke, coleenp
 2017-05-25 09:38:33 +02:00
Lutz Schmidt
81f1f2df46 8180612: [ppc] assert failure in cpu/ppc/vm/assembler_ppc.hpp due to immediate value out of range 
Change RTM flags type to 'int' and set value range

Reviewed-by: simonis, kvn
 2017-05-24 17:30:45 -07:00
Tobias Hartmann
83a3e9f114 8180813: Null pointer dereference of CodeCache::find_blob() result 
Fixed missing null checks on the result of CodeCache::find_blob() found by Parfait.

Reviewed-by: shade, kvn
 2017-05-24 16:53:58 +02:00
Claes Redestad
4d1141ee1c 8180763: Improve inlining of Symbol::equals(char*,int) into CompactHashtable 
Reviewed-by: iklam, jiangli
 2017-05-24 12:42:44 +02:00
Coleen Phillimore
b641222eda Merge 2017-05-23 18:42:08 +00:00
Zhengyu Gu
fd9c3d8158 8139673: NMT stack traces in output should show mtcomponent 
Show memory types of malloc site in detail report

Co-authored-by: Max Ockner <max.ockner@oracle.com>
Reviewed-by: dholmes, shade, coleenp
 2017-05-23 11:58:32 -04:00
Jesper Wilhelmsson
d599f0d03a Merge 2017-05-23 17:51:35 +02:00
Chihiro Ito
7d85a92ef0 8180654: Apply UL to PrintCodeCacheOnCompilation 
Reviewed-by: kvn
 2017-05-22 09:07:16 -07:00
Tobias Hartmann
d3baf34118 8180575: Null pointer dereference in LoadNode::Identity() 
Fixed a missing null check on the return value of AddPNode::Ideal_base_and_offset() found by Parfait.

Reviewed-by: kvn
 2017-05-22 09:23:59 +02:00
Tobias Hartmann
4b93f11738 8180576: Null pointer dereference in Matcher::xform() 
Fixed a missing null check on n->in(0) found by Parfait.

Reviewed-by: kvn
 2017-05-22 09:18:12 +02:00
Tobias Hartmann
1d1141fbdf 8180511: Null pointer dereference in Matcher::ReduceInst() 
Fixed a missing null check on the return value of MachNodeGenerator() found by Parfait.

Reviewed-by: kvn
 2017-05-22 09:17:32 +02:00
Tobias Hartmann
66fb50e7a2 8180617: Null pointer dereference in InitializeNode::complete_stores 
Fixed a missing null check on the return value of InitializeNode::allocation() found by Parfait.

Reviewed-by: zmajo
 2017-05-22 09:16:46 +02:00
Tobias Hartmann
bbe61a3c5d 8180565: Null pointer dereferences of ConstMethod::method() 
We need to check ConstMethod::method() for NULL before dereferencing.

Reviewed-by: kvn, iignatyev
 2017-05-22 09:14:10 +02:00
Roman Kennke
8bda8fc602 8180599: Possibly miss to iterate monitors on thread exit 
Move thread-local monitors to global lists before thread is removed from global threads list, to ensure all monitors get scanned

Reviewed-by: dholmes, rehn
 2017-05-19 12:14:38 +02:00