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6248 Commits

Author SHA1 Message Date
Thomas Stuefe
0f101e2c7f 8189864: Provide an ascii map to visualize metaspace fragmentation 
Reviewed-by: goetz, coleenp
 2017-10-24 14:34:14 +02:00
Jiangli Zhou
c2d94a0073 8189840: CheckCachedResolvedReferencesApp has no cached resolved references 
Add WhiteBox.areOpenArchiveHeapObjectsMapped() for CheckCachedResolvedReferencesApp to check and skip test when open archive heap objects are not mapped.

Reviewed-by: iklam, ccheung
 2017-11-07 18:48:17 -05:00
Chris Plummer
5865d3062f 8059334: nsk/jvmti/scenarios/hotswap/HS201/hs201t001 fails with exit code 0 after timeout 
Check if we are in "interp only" mode before returning an nm for an OSR request

Reviewed-by: sspitsyn, dcubed, kvn
 2017-11-07 14:13:18 -08:00
Zhengyu Gu
92ae7c8cfd 8189688: NMT: Report per-class load metadata information 
Report per-class loader metadata info via NMT jcmd metadata sub-command

Reviewed-by: stuefe, coleenp
 2017-11-07 09:37:45 -05:00
Bob Vandette
75d5090c81 8190283: Default heap sizing options select a MaxHeapSize larger than available physical memory in some cases 
Reviewed-by: tschatzl, sjohanss
 2017-11-07 10:30:53 -05:00
Jamsheed Mohammed C M
10a1edcc22 8152470: Add COMPILER2_OR_JVMCI definition 
Defined(COMPILER2) || INCLUDE_JVMCI changed replaced with COMPILER2_OR_JVMCI

Reviewed-by: kvn
 2017-11-06 21:28:03 -08:00
Dean Long
c8aacd3972 8190710: Update Graal 
Reviewed-by: kvn
 2017-11-06 20:29:49 -08:00
Jiangli Zhou
545e8eb333 8184206: Resolve all string constants in shared classes at CDS dump time 
Change ConstantPool::resolve_class_constants() to resolve all string constants.

Reviewed-by: iklam, coleenp
 2017-11-06 14:12:37 -05:00
Doug Simon
40cdb9fd60 8187315: [JVMCI] hosted use of JVMCI can crash VM under -Xint 
Reviewed-by: kvn, dlong
 2017-11-06 21:38:42 +01:00
Patric Hedlin
de5686fe49 8172232: SPARC ISA/CPU feature detection is broken/insufficient (on Linux) 
Reimplementation extending feature detection to SPARC Core C3&C4.

Reviewed-by: kvn, neliasso
 2017-09-28 14:55:45 +02:00
Jesper Wilhelmsson
7884ab9ccf Merge 2017-10-30 21:23:10 +01:00
Ioi Lam
e78d4c3cb6 8179624: [REDO] Avoid repeated calls to JavaThread::last_frame in InterpreterRuntime 
Fixed typo in the original patch (8179305)

Reviewed-by: dlong, coleenp
 2017-10-26 11:35:09 -07:00
Volker Simonis
426e7951aa 8187091: ReturnBlobToWrongHeapTest fails because of problems in CodeHeap::contains_blob() 
Reviewed-by: kvn
 2017-11-01 12:56:48 -07:00
Dmitry Chuyko
ca70374a3d 8189745: AARCH64: Use CRC32C intrinsic code in interpreter and C1 
Reviewed-by: aph
 2017-11-01 16:48:12 +03:00
Coleen Phillimore
e908052a71 8189610: Reconcile jvm.h and all jvm_md.h between java.base and hotspot 
Removed hotspot version of jvm*h and jni*h files.

Reviewed-by: ihse, mchung, dholmes
 2017-10-31 11:55:09 -04:00
Robin Westberg
b36ba5ff60 8189368: Add information on current bias holder for BiasedLockRevocation event 
Reviewed-by: mgronlun, dholmes, egahlin
 2017-10-30 16:37:53 +01:00
Martin Doerr
43ac55ed1c 8190285: s390: Some java boolean checks are not correct 
Reviewed-by: lucy, coleenp
 2017-10-30 17:14:39 +01:00
Ioi Lam
a422994296 8190191: Subclasses of jdk.jfr.Event loaded from CDS breaks -XX:FlightRecorderOptions=retransform=false 
Do not archive these classes

Reviewed-by: jiangli, sspitsyn
 2017-10-29 18:13:18 -07:00
Leo Korinth
97d1978c0f 8177959: G1CollectedHeap::print_on prints incorrect capacity 
Reviewed-by: sjohanss, ehelin, pliden
 2017-10-27 11:44:56 +02:00
Vladimir Kozlov
d378db4d76 Merge 2017-10-27 08:55:32 +00:00
Vladimir Kozlov
0bf8a0fc34 8189064: Crash with compiler/codegen/*Vect.java on Solaris-sparc 
Unconditionally call cl->mark_loop_vectorized() when vectors are generated

Reviewed-by: thartmann
 2017-10-27 01:09:57 -07:00
Sangheon Kim
4101ba9a13 8185278: TestGreyReclaimedHumongousObjects.java fails guarantee(index != trim_index(_head_index + 1)) failed: should not go past head 
Add STS to avoid MMU concurrency problem between VM Thread and Concurrent Mark Thread

Reviewed-by: tschatzl, ehelin
 2017-10-26 21:30:48 -07:00
Roland Westrelin
3a205924e4 8188151: "assert(entry_for(catch_pco, handler_bcis->at(i), scope_depth)->pco() == handler_pcos->at(i))" failure with C1 
Reviewed-by: kvn, dlong
 2017-10-10 14:05:04 +02:00
Jamsheed Mohammed C M
82a1334ded 6523512: has_special_runtime_exit_condition checks for is_deopt_suspend needlessly 
Removed is_deopt_suspend() from has_special_runtime_exit_condition checks

Reviewed-by: dlong, thartmann
 2017-10-26 05:59:15 -07:00
Igor Veresov
548d5d4d9d 8166750: C1 profiling handles statically bindable call sites differently than the interpreter 
Optimize profiling of statically binable call sites. Add monomorphic profile fixup to JVMCI MDO API.

Reviewed-by: dnsimon, kvn
 2017-10-25 16:30:31 -07:00
Thomas Schatzl
bdb82eb577 8189797: Fix initializer lists in G1ConcurrentMark and G1CMTask 
Reviewed-by: kbarrett
 2017-10-25 16:15:10 +02:00
Thomas Schatzl
1eabe47e62 8189673: Consistent naming of concurrent threads, tasks and related identifiers 
Reviewed-by: sjohanss, drwhite
 2017-10-25 16:13:09 +02:00
Thomas Schatzl
c66290985d 8189801: Remove G1MarkingOverheadPercent 
Remove obsolete and buggy functionality related to G1MarkingOverheadPercent

Reviewed-by: sjohanss
 2017-10-25 16:12:15 +02:00
Tobias Hartmann
f8843b83da 8188785: CCP sets invalid type for java mirror load 
Added special case for java mirror load to propagate correct type information.

Reviewed-by: kvn
 2017-10-25 08:37:41 +02:00
Dean Long
ef5b012bf4 8189649: AOT: assert(caller_frame.cb()->as_nmethod_or_null() == cm) failed: expect top frame nmethod 
Reviewed-by: kvn
 2017-10-23 21:49:48 -07:00
Jamsheed Mohammed C M
f7bcc70f27 Merge 2017-10-24 14:53:03 +00:00
Jamsheed Mohammed C M
dc50d0a8b2 8168712: [AOT] assert(false) failed: DEBUG MESSAGE: InterpreterMacroAssembler::call_VM_base: last_sp != NULL 
Skip the assert for this specific case, as it is not an issue.

Reviewed-by: coleenp, dlong, kvn
 2017-10-24 06:06:56 -07:00
Coleen Phillimore
3ba67ae4df 8189794: Assert in InstanceKlass::cast called from Exceptions::new_exceptions 
Fix call to InstanceKlass::cast to only be after verifying class is non-null.

Reviewed-by: dholmes, sspitsyn
 2017-10-24 08:29:00 -04:00
Volker Simonis
a5d5806cb4 8166317: InterpreterCodeSize should be computed 
Reviewed-by: kvn, coleenp
 2017-09-04 19:50:01 +02:00
Roman Kennke
7030019135 8171853: Remove Shark compiler 
Reviewed-by: dholmes, kvn, erikj, ihse
 2017-10-15 22:54:03 +02:00
Roland Westrelin
50c759f20e 8188223: IfNode::range_check_trap_proj() should handler dying subgraph with single if proj 
Reviewed-by: kvn
 2017-10-18 16:06:39 +02:00
Harold Seigel
bbd0fa6b1a Merge 2017-10-23 14:57:05 +00:00
Harold Seigel
99bf982432 8174954: Parameter target type is allowed access after a module read edge or a package export has occurred after failed resolution 
Store resolution exception in resolution_error table and set flag in cpCache indicating resolution failed.

Reviewed-by: acorn, jrose, dholmes, lfoltan
 2017-10-23 10:42:26 -04:00
Roman Kennke
c496c05376 8184914: Use MacroAssembler::cmpoop() consistently when comparing heap objects 
Reviewed-by: coleenp
 2017-10-23 09:33:14 -04:00
Thomas Schatzl
6787fc889f Merge 2017-10-23 10:45:07 +00:00
Stefan Karlsson
cdb1658123 Merge 2017-10-23 10:44:02 +00:00
Lutz Schmidt
0d6c0adef0 8189616: [s390] Remove definition and all uses of STCK instruction 
Reviewed-by: mdoerr
 2017-10-23 11:56:30 +02:00
Thomas Schatzl
be94d0ee28 8189729: Change _perc suffixes in identifiers to _percent 
Reviewed-by: sjohanss, ehelin
 2017-10-23 11:46:54 +02:00
Thomas Schatzl
824e776c37 8189665: Change id parameter of G1ConcurrentMark::task() to uint 
Reviewed-by: sangheki, sjohanss
 2017-10-23 11:46:38 +02:00
Thomas Schatzl
793aa8d8ce 8189666: Replace various inlined percentage calculations with global percent_of() 
Reviewed-by: sjohanss, sangheki
 2017-10-23 11:46:25 +02:00
Thomas Schatzl
0757704af2 8184667: Clean up G1ConcurrentMark files 
Fix naming, formatting, access control, remove unused code.

Reviewed-by: sjohanss, pliden
 2017-10-23 11:46:12 +02:00
Stefan Karlsson
d129d1cdf2 8189748: More precise closures for WeakProcessor::weak_oops_do calls 
Reviewed-by: pliden, sjohanss
 2017-10-23 11:20:53 +02:00
David Holmes
817d6bc039 8189776: Remove dead code in jvm.cpp: force_verify_field_access 
Reviewed-by: redestad
 2017-10-23 03:15:19 -04:00
Ioi Lam
41796c1066 8185160: -XX:DumpLoadedClassList omits graal classes 
Reviewed-by: jiangli, dholmes, lfoltan
 2017-10-21 15:15:46 -07:00
Serguei Spitsyn
ba7368fbd6 Merge 2017-10-21 00:06:50 +00:00