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1877 Commits

Author SHA1 Message Date
Jiangli Zhou
e0d9ae7699 8214086: [TESTBUG] Fix subgraph test cases in ReplaceCriticalClasses.java 
Add subgraph test cases in ReplaceCriticalClassesForSubgraphs.java.

Reviewed-by: iklam
 2018-11-26 14:13:22 -05:00
Kim Barrett
5c99d95a63 8214202: DirtyCardQueueSet::get_completed_buffer should not clear _process_completed 
Remove flag clearing and simplify get_completed-buffer.

Reviewed-by: tschatzl, sjohanss
 2018-11-26 13:17:39 -05:00
Simon Tooke
5d725a98c8 8214059: Undefined behaviour in ADLC 
Reviewed-by: shade, kbarrett
 2018-11-26 09:36:30 +01:00
Boris Ulasevich
b2cb5cee6d 8213845: ARM32: Interpreter doesn't call result handler after native calls 
Reviewed-by: aph
 2018-11-23 19:45:38 +03:00
Roland Westrelin
e530ca5cc2 8214206: Fix for JDK-8213419 is broken on 32-bit 
Reviewed-by: mdoerr, shade
 2018-11-22 17:25:47 +01:00
Stefan Johansson
bde8307cf9 8214118: HeapRegions marked as archive even if CDS mapping fails 
Reviewed-by: tschatzl, jiangli
 2018-11-23 10:57:07 +01:00
Robbin Ehn
751aa57f16 8214181: safepoint header cleanup 
Reviewed-by: kbarrett, dholmes, coleenp
 2018-11-23 11:07:54 +01:00
Robbin Ehn
72235f33c7 8212108: SafepointSynchronizer never ending counter (big enough) 
Reviewed-by: dholmes, eosterlund
 2018-11-23 10:43:18 +01:00
Markus Grönlund
954c14dc83 8214161: java.lang.IllegalAccessError: class jdk.internal.event.X509CertificateEvent (in module java.base) cannot access class jdk.jfr.internal.handlers.EventHandler (in module jdk.jfr) because module java.base does not read module jdk.jfr 
Reviewed-by: egahlin, dholmes
 2018-11-23 10:51:59 +01:00
Yasumasa Suenaga
4663065fad 8213015: Inconsistent settings between JFR.configure and -XX:FlightRecorderOptions 
Reviewed-by: mgronlun, egahlin
 2018-11-23 16:36:07 +09:00
Michihiro Horie
dbf691d4a2 8214205: PPC64: Add instructions for counting trailing zeros 
Reviewed-by: mdoerr, gromero
 2018-11-22 21:43:37 -05:00
Erik Österlund
1379397c32 8213755: Let nmethods be is_unloading() outside of safepoints 
Reviewed-by: rehn, coleenp, kvn
 2018-11-22 10:01:38 +01:00
Erik Österlund
c9657d8dcf 8214056: Allow the GC to attach context information to CompiledMethod 
Reviewed-by: shade, kvn, adinn
 2018-11-22 09:55:44 +01:00
Erik Österlund
44b1ed07f5 8213486: SIGSEGV in CompiledMethod::cleanup_inline_caches_impl with AOT 
Reviewed-by: kvn, dlong
 2018-11-22 09:46:24 +01:00
Thomas Schatzl
fc8795984a 8213927: G1 ignores AlwaysPreTouch when UseTransparentHugePages is enabled 
With UseTransparentHugePages we always need to pretouch on small page size as the underlying memory could currently be allocated as either small or large pages.

Reviewed-by: shade, sjohanss
 2018-11-22 09:26:51 +01:00
Thomas Schatzl
0febdff79b 8213997: Remove G1HRRSUseSparseTable flag 
Remove develop flag because it is not used anyway.

Reviewed-by: shade, manc
 2018-11-22 09:25:19 +01:00
Roman Kennke
34a1c2e6bb 8214057: GC/C2 abstraction for Node::has_special_unique_user() 
Reviewed-by: kvn, roland
 2018-11-22 09:23:05 +01:00
Roman Kennke
4b528df402 8214055: GC/C2 abstraction for phaseX 
Reviewed-by: kvn, roland
 2018-11-22 09:22:54 +01:00
Per Lidén
10526c99f9 8212748: ZGC: Add reentrant locking functionality 
Reviewed-by: eosterlund, kbarrett
 2018-11-09 14:08:01 +01:00
Per Lidén
7e500f1d72 8214068: ZGC crashes with vmTestbase/nsk/jdi/ReferenceType/instances/instances004/TestDescription.java 
Reviewed-by: eosterlund, rehn, dcubed
 2018-11-22 09:14:31 +01:00
Doug Simon
4512750fbe 8213907: [JVMCI] avoid Class.getDeclared* methods when converting JVMCI objects to reflection objects 
Reviewed-by: kvn, never
 2018-11-21 22:02:17 +01:00
Kim Barrett
d8e5d52deb 8214144: Remove confusing locking_enqueue_completed_buffer 
Remove function.

Reviewed-by: tschatzl, manc
 2018-11-21 09:40:19 -05:00
Tobias Hartmann
9314c7f110 8214025: assert(t->singleton()) failed: must be a constant when ScavengeRootsInCode < 2 
Added missing null checks and checks for pending exception.

Reviewed-by: kvn
 2018-11-21 15:05:21 +01:00
Roland Westrelin
11e54e0749 8213419: C2 may hang in MulLNode::Ideal()/MulINode::Ideal() with gcc 8.2.1 
Reviewed-by: kvn, dlong, aph
 2018-11-14 13:15:54 +01:00
Ioi Lam
6d269930fd 8213587: Speed up CDS dump time by using resizable hashtables 
Reviewed-by: jiangli, coleenp, gziemski
 2018-11-20 20:00:15 -08:00
Aleksey Shipilev
a264dac26c 8213992: Rename and make DieOnSafepointTimeout the diagnostic option 
Reviewed-by: dholmes, dcubed, coleenp, kvn
 2018-11-20 22:59:27 +01:00
Roman Kennke
521da29e44 8213746: GC/C2 abstraction for C2 matcher 
Reviewed-by: kvn, roland
 2018-11-20 22:37:34 +01:00
Claes Redestad
4b45441ae9 8213033: Archive remaining primitive box caches 
Reviewed-by: jiangli, alanb
 2018-11-20 21:12:46 +01:00
Erik Österlund
dc260a5369 8212992: Change mirror accessor in Klass::verify_on() to use AS_NO_KEEPALIVE 
Reviewed-by: coleenp, pliden
 2018-11-20 10:08:19 +01:00
Erik Österlund
8b1844626a 8212682: Avoid holding Compile_lock when blocking for GC in ObjArrayKlass::allocate_objArray_klass() 
Reviewed-by: coleenp, dlong
 2018-11-20 10:08:18 +01:00
Per Lidén
a0c58fb8c6 8213623: ZGC: Let heap iteration walk all roots 
Reviewed-by: eosterlund, kbarrett
 2018-11-20 08:17:24 +01:00
Patric Hedlin
2edd37a6ac 8191339: [JVMCI] BigInteger compiler intrinsics on Graal 
Reviewed-by: kvn
 2017-12-06 13:07:21 +01:00
Roland Westrelin
8f4456e77a 8211451: ~2.5% regression on compression benchmark starting with 12-b11 
Reviewed-by: kvn, thartmann
 2018-11-08 10:20:04 +01:00
Aleksey Shipilev
ffeae5bd65 8212070: Introduce diagnostic flag to abort VM on failed JIT compilation 
Reviewed-by: mikael, thartmann
 2018-11-19 11:51:27 +01:00
Roland Westrelin
b146cbfc10 8213779: Loop opts anti dependent store detection should ignore uncommon trap calls 
Reviewed-by: kvn
 2018-11-13 09:59:50 +01:00
Bernard Blaser
dc4be9066f 8214027: Reinstate testB_mem_imm pattern in x86_64.ad 
Reviewed-by: rkennke
 2018-11-18 19:45:33 +01:00
Ioi Lam
26cf1a832b 8213948: Solaris-X64 build fails with compact hashtable 
Reviewed-by: dcubed, shade
 2018-11-16 17:46:15 -08:00
Aleksey Shipilev
0c94b004e6 8214004: Missing space between compiler thread name and task info in hs_err 
Reviewed-by: dcubed, zgu
 2018-11-17 13:48:50 +01:00
Calvin Cheung
8761824649 8201375: Add the AllowArchivingWithJavaAgent diagnostic vm option to allow the use of the -javaagent option during CDS dumping 
Allow Java agent during CDS dumping if the AllowArchivingWithJavaAgent dignostic option is specified.

Reviewed-by: iklam, jiangli, sspitsyn, dcubed
 2018-11-16 16:10:25 -08:00
Jiangli Zhou
14b7467279 8213898: CDS dumping of springboot asserts in G1ArchiveAllocator::alloc_new_region 
HeapRegionManager::find_highest_free needs to check if the region obtained from the HeapRegionManager::_regions is available.

Reviewed-by: tschatzl, sjohanss
 2018-11-16 13:23:50 -05:00
Boris Ulasevich
b6f1dd8d68 8213947: ARM32: failed check_simd should set UsePopCountInstruction to false 
Reviewed-by: kvn
 2018-11-16 19:30:11 +03:00
Boris Ulasevich
11c5e7968b 8213794: ARM32: disable TypeProfiling, CriticalJNINatives, Serviceablity tests for ARM32 
Reviewed-by: dholmes
 2018-11-16 19:29:40 +03:00
Coleen Phillimore
673c68d993 8213092: Add more runtime locks for concurrent class unloading 
Add locks for calling CLDG::purge concurrently as well and for calling SystemDictionary::do_unloading concurrently.

Reviewed-by: eosterlund, hseigel
 2018-11-16 10:54:04 -05:00
Coleen Phillimore
dce8ff4dba 8213751: ClassLoaderDataGraph::cld_do() should sometimes require CLDG_lock 
Add version of loaded_cld_do for runtime calls.

Reviewed-by: eosterlund, rehn
 2018-11-16 07:30:40 -05:00
Matthias Baesken
93a6b7e355 8211326: add OS user related information to hs_err file 
Reviewed-by: dholmes, stuefe
 2018-11-15 17:08:59 +01:00
Jamsheed Mohammed C M
6c75023f1d 8212779: ADL Parser does not check allocation return values in all cases 
Made to fail gracefully in case of malloc failure.

Reviewed-by: kvn
 2018-11-15 21:26:35 -08:00
Kim Barrett
5e0d5efe4c 8213352: Separate BufferNode allocation from PtrQueueSet 
Move free-list management and allocation to new class.

Reviewed-by: tschatzl, sjohanss
 2018-11-15 19:59:10 -05:00
David Holmes
5e0ae53450 8213723: More Monitor/mutex initialization management 
8213893: StringTable_lock is unused

Reviewed-by: tschatzl, dcubed, coleenp
 2018-11-15 17:55:41 -05:00
Igor Ignatyev
6b0d1af7fa 8213926: WB_EnqueueInitializerForCompilation requests compilation for NULL 
Reviewed-by: kvn, roland
 2018-11-15 14:01:10 -08:00
Aleksey Shipilev
c8ebf4da3b 8213373: Bulk MarkBitMap clearing methods 
Reviewed-by: rkennke, zgu
 2018-11-15 21:05:47 +01:00