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1335 Commits

Author SHA1 Message Date
Harold Seigel
7d04a31fc8 8208399: Metadata methods print_(value_)on_maybe_null() compare 'this' to NULL 
Add Method* parameter and make method static to avoid 'this' comparison with NULL

Reviewed-by: lfoltan, gziemski, coleenp
 2018-07-31 09:55:09 -04:00
Zhengyu Gu
c9d506055c 8208499: NMT: Missing memory tag for Safepoint polling page 
Added missing memory tag and cleanup memory type enum

Reviewed-by: shade, coleenp
 2018-07-31 07:35:16 -04:00
Harold Seigel
c277f9ed8e 8207779: Method::is_valid_method() compares 'this' with NULL 
Add Method* parameter and make method static to avoid 'thi's comparison with NULL

Reviewed-by: lfoltan, coleenp
 2018-07-30 16:35:54 -04:00
Patricio Chilano Mateo
2d1029c256 8171157: Convert ObjectMonitor_test to GTest 
Migration of the ObjectMonitor test to GTest. Two GTests were actually created, one for ObjectMonitor and one for ObjectSynchronizer.

Reviewed-by: dcubed, hseigel
 2018-07-27 16:29:36 -04:00
Thomas Schatzl
74a31c5c16 8208297: Allow printing of taskqueue stats if compiled in in product builds 
Reviewed-by: kbarrett
 2018-07-27 09:49:03 +02:00
Alex Menkov
2a213d1685 8199155: Accessibility issues in jdk.jdi 
Reviewed-by: dtitov, sspitsyn
 2018-07-26 11:31:15 -07:00
Phil Race
1387c87093 Merge 2018-07-26 10:00:40 -07:00
Roman Kennke
ca473200b7 8204970: Remaing object comparisons need to use oopDesc::equals() 
Reviewed-by: eosterlund, zgu
 2018-07-25 21:47:40 +02:00
Thomas Schatzl
7883ea1c31 8207953: Remove dead code in G1CopyingKeepAliveClosure 
Reviewed-by: kbarrett
 2018-07-23 17:32:04 +02:00
Ioi Lam
9959e34180 8203382: Rename SystemDictionary::initialize_wk_klass to resolve_wk_klass 
Reviewed-by: jiangli
 2018-07-20 12:19:28 -07:00
Coleen Phillimore
39dd04b953 8207359: Make SymbolTable increment_refcount disallow zero 
Use cmpxchg for non permanent symbol refcounting, and pack refcount and length into an int.

Reviewed-by: gziemski, kbarrett, iklam
 2018-07-20 14:52:11 -04:00
Xin Liu
6cbef1de5d 8206075: On x86, assert on unbound assembler Labels used as branch targets 
Reviewed-by: kvn, mdoerr, phh
 2018-07-20 11:55:05 -07:00
Tom Rodriguez
5226a6a2bb 8207202: [Graal] compiler/graalunit/CoreTest.java fails 
Reviewed-by: kvn
 2018-07-19 12:55:24 -07:00
Phil Race
28e828130d Merge 2018-07-19 10:17:22 -07:00
Kim Barrett
9a9c824ece 8202353: os::readdir should use readdir instead of readdir_r 
8202835: jfr/event/os/TestSystemProcess.java fails on missing events

Os::readdir uses POSIX readdir, drop buffer arg, fix JFR uses.

Reviewed-by: coleenp, tschatzl, bsrbnd
 2018-07-17 15:59:47 -04:00
Calvin Cheung
0140ddadab 8204591: Expire/remove the UseAppCDS option in JDK 12 
Reviewed-by: jiangli, mseledtsov, iklam
 2018-07-17 11:58:53 -07:00
Lois Foltan
cc58241bec 8205611: Improve the wording of LinkageErrors to include module and class loader information 
Clean up the wording of loader constraint violations to include the module and class loader information.

Reviewed-by: coleenp, goetz, hseigel
 2018-07-16 11:34:17 -04:00
Lois Foltan
e8fcd927c3 8178712: ResourceMark may be missing inside initialize_[vi]table 
Clean up use of ResourceMark within initialize_[vi]table.

Reviewed-by: ccheung, iklam, jiangli
 2018-07-16 09:06:33 -04:00
Jesper Wilhelmsson
4fc510cc89 Merge 2018-07-14 02:14:54 +02:00
Roland Westrelin
6dc1ccac6b 8200282: Serializing non-zero byte as zero to ByteBuffer 
Arraycopy converted as a series of loads/stores uses wrong slice for loads

Reviewed-by: kvn, thartmann
 2018-07-13 15:44:54 +02:00
Patricio Chilano Mateo
2b397c3c13 8206470: Incorrect use of os::lasterror in ClassListParser 
The change is for future-proof the code in case errno gets overwritten inside the allocation logic.

Reviewed-by: dholmes
 2018-07-13 13:58:17 -04:00
Rahul Raghavan
2e36eebdd2 8206873: 2 Null pointer dereference defect groups in LIRGenerator 
Added missing assert statements

Reviewed-by: kvn, thartmann
 2018-07-13 01:31:23 -07:00
Goetz Lindenmaier
2e682fa3cd 8207049: Minor improvements of compiler code 
Reviewed-by: kvn, mdoerr
 2018-07-12 16:31:28 +02:00
Vladimir Kozlov
dbb21a2a92 8206953: compiler/profiling/TestTypeProfiling.java fails when JVMCI build disabled 
Restore original behavior when C2 is used

Reviewed-by: thartmann, mdoerr, dnsimon, gdub
 2018-07-12 11:57:06 -07:00
Goetz Lindenmaier
8a9b0134a8 8206977: Minor improvements of runtime code 
Reviewed-by: coleenp, lfoltan
 2018-07-11 16:11:10 +02:00
Aleksey Shipilev
39a27d1115 8207006: serviceability/sa/TestUniverse.java#id0 crashes with EpsilonGC and AOT 
Reviewed-by: twisti, kvn
 2018-07-12 09:13:55 +02:00
Boris Ulasevich
b32727d780 8207044: minimal vm build fail: missing #include 
Add missing #include

Reviewed-by: kbarrett, shade
 2018-07-11 15:08:44 -04:00
Mikael Vidstedt
dd4a832ab8 8207007: Add missing license header to zHash.inline.hpp 
Reviewed-by: tschatzl, pliden
 2018-07-10 16:14:48 -07:00
Tobias Hartmann
a16ca4799e 8205472: Deadlock in Kitchensink when trying to print compile queues causing timeout 
Do not acquire the MethodCompileQueue_lock in CompileBroker::print_compile_queues().

Reviewed-by: kvn, kbarrett, dholmes
 2018-07-10 15:33:55 +02:00
Thomas Schatzl
f57c7d1f4a 8206476: Wrong assert in phase_enum_2_phase_string() in referenceProcessorPhaseTimes.cpp 
A less or equal than should be less than.

Reviewed-by: ehelin, kbarrett
 2018-07-10 15:09:34 +02:00
Roland Westrelin
8c2d9b5ff0 8202123: C2 Crash in Node::in(unsigned int) const+0x14 
Reviewed-by: kvn, thartmann
 2018-06-29 17:59:44 +02:00
Vivek Deshpande
29cd9fe2ea 8194740: UseSubwordForMaxVector causes performance regression 
Reviewed-by: kvn, thartmann
 2018-07-09 13:25:08 -07:00
Thomas Schatzl
cb9a168f8b 8205426: Humongous continues remembered set does not match humongous start region one after Remark 
Remembered set states for humongous objects crossing an internal per-thread processing threshold could synchronized if the humongous continues regions were processed first.

Reviewed-by: ehelin, kbarrett
 2018-07-09 10:19:51 +02:00
Markus Grönlund
cb094826ec 8203943: eventThreadGroup was null in TestJavaBlockedEvent.java 
Reviewed-by: egahlin
 2018-07-08 11:54:08 +02:00
Vladimir Kozlov
f1ce5c1456 8193126: Incorrect setting of MetaspaceSize and NewSizeThreadIncrease when using JVMCI compiler 
Select maximum default values for JVMCI

Reviewed-by: dnsimon, iveresov
 2018-07-06 13:45:41 -07:00
Matthias Baesken
2db58ca8c3 8206394: missing ResourceMark in AOTCompiledMethod::metadata_do, AOTCompiledMethod::clear_inline_caches , CompiledMethod::clear_ic_stubs , CompiledMethod::cleanup_inline_caches_impl 
Reviewed-by: kvn
 2018-07-05 09:38:15 +02:00
Markus Grönlund
7129c3e786 8198346: assert(!_cld->claimed()) failed in TestObjectDescription.java 
Reviewed-by: egahlin
 2018-07-04 18:39:26 +02:00
Nils Eliasson
9b281d9d05 8205999: C2 compilation fails with "assert(store->find_edge(load) != -1) failed: missing precedence edge" 
Backout 8204157 to state before 8192992

Reviewed-by: thartmann, mdoerr
 2018-07-03 09:11:00 +02:00
Per Lidén
e0399f6060 8205924: ZGC: Premature OOME due to failure to expand backing file 
Reviewed-by: ehelin
 2018-07-04 12:04:02 +02:00
Markus Grönlund
84d23a1596 8206254: Unable to complete emergency dump during safepoint 
Reviewed-by: egahlin
 2018-07-04 10:24:16 +02:00
Volker Simonis
7cefb320e9 8206173: MallocSiteTable::initialize() doesn't take function descriptors into account 
Reviewed-by: stuefe, zgu
 2018-07-04 09:21:19 +02:00
Paul Sandoz
a0e9bf4280 8202769: jck test fails with C2: vm/jvmti/FollowReferences/fref001/fref00113/fref00113.html 
Reviewed-by: kvn, coleenp
 2018-07-02 10:09:01 -07:00
Zhengyu Gu
1a566d4510 8205965: SIGSEGV on write to NativeCallStack::EMPTY_STACK 
Made EMPTY_STACK non-const, so it will not be placed in read-only BSS section.

Reviewed-by: stuefe, martin
 2018-07-02 16:28:09 -04:00
Roland Westrelin
7d7184e505 8205515: assert(opcode == Op_RangeCheck) failed: no other if variant here 
Reviewed-by: thartmann, kvn
 2018-07-02 10:44:46 +02:00
Martin Doerr
4f2abf069a 8206003: SafepointSynchronize with TLH: StoreStore barriers should be moved out of the loop 
Reviewed-by: eosterlund, rehn, dholmes
 2018-07-02 11:46:15 +02:00
Thomas Schatzl
e02646e05b 8203848: Missing remembered set entry in j.l.ref.references after JDK-8203028 
Collect remembered sets for discovered fields while adding them to the list of discovered references.

Reviewed-by: kbarrett, eosterlund
 2018-07-02 09:38:20 +02:00
Tobias Hartmann
69438af9ec 8205940: LoadNode::find_previous_arraycopy fails with "broken allocation" assert 
Removed assert which is too strong.

Reviewed-by: roland
 2018-06-29 11:10:47 +02:00
Tobias Hartmann
5e002c7aa7 8205499: C1 temporary code buffers are not removed with -XX:+UseDynamicNumberOfCompilerThreads 
Deallocate C1 code buffers in the compiler thread destructor.

Reviewed-by: neliasso, kvn, mdoerr
 2018-06-29 11:08:38 +02:00
Erik Österlund
e4dbe9909f 8205683: Refactor heap allocation to separate concerns 
Reviewed-by: pliden, kbarrett
 2018-06-28 14:22:28 +02:00
Erik Gahlin
3567e9c1d5 8197425: Liveset information for Old Object sample event 
Reviewed-by: mgronlun, ehelin
 2018-06-28 15:13:39 +02:00