Jesper Wilhelmsson
6b8bf62a75
Merge
2020-07-03 00:14:21 +02:00
Doug Simon
4e962f9675
8248321: [JVMCI] improve libgraal logging and fatal error handling
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Reviewed-by: kvn, never
2020-07-02 18:02:20 +02:00
Thomas Schatzl
dc63bf261b
8248650: [BACKOUT] Backout JDK-8244603 because it generates too much noise in CI
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Reviewed-by: kbarrett
2020-07-02 09:40:27 +02:00
Aleksey Shipilev
51937e18f8
8248634: Shenandoah: incorrect include in shenandoahInitLogger.cpp
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Reviewed-by: rkennke
2020-07-02 08:32:45 +02:00
Aleksey Shipilev
00e0a60955
8248632: Shenandoah: build fails without both JVMTI and JFR
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Reviewed-by: rkennke, zgu
2020-07-02 08:32:39 +02:00
Calvin Cheung
dc74336a65
8243586: Optimize calls to SystemDictionaryShared::define_shared_package for classpath
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Define_shared_package only needs to be called once for each package in a jar specified in the shared class path.
Reviewed-by: iklam, dholmes, minqi
2020-07-01 21:05:14 +00:00
Doug Simon
03d47d58d6
8248359: Update JVMCI
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Reviewed-by: kvn, never
2020-07-01 12:06:44 +02:00
Christian Hagedorn
13b7c2e131
8244724: CTW: C2 compilation fails with "Live Node limit exceeded limit"
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Fix live limit assert in node construction to be ignored during code generation in Compile::Code_Gen().
Reviewed-by: kvn, neliasso
2020-07-01 09:18:28 +02:00
Jesper Wilhelmsson
7c3d72fd3a
Merge
2020-06-30 20:09:03 +02:00
Kim Barrett
a338213bb4
8248545: Remove unneeded warning suppression of MSVC++ 4521/4522
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Reviewed-by: tschatzl, ihse
2020-06-30 12:41:27 -04:00
Magnus Ihse Bursie
2de3595895
8248548: Use DISABLED_WARNINGS for globally disabled warnings on Visual Studio in Hotspot
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Reviewed-by: kbarrett, erikj
2020-06-30 16:26:24 +02:00
Patric Hedlin
622117d275
8234605: C2 failed "assert(C->live_nodes() - live_at_begin <= 2 * _nodes_required) failed: Bad node estimate: actual = 208 >> request = 101"
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Reviewed-by: neliasso, kvn
2020-06-26 15:47:16 +02:00
Stefan Karlsson
46f86477ad
8248346: Move OopStorage mutex setup out from OopStorageSet
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Reviewed-by: kbarrett, eosterlund
2020-06-29 23:17:50 +02:00
Zhuo Wang
5a6954abba
8246051: SIGBUS by unaligned Unsafe compare_and_swap
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Reviewed-by: aph
2020-06-29 10:15:45 -04:00
Christian Hagedorn
840867efa6
8247218: Add default constructor to VectorSet to use Thread::current()->resource_area() as arena by default
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Add a default construction to VectorSet and clean up uses of the old constructor.
Reviewed-by: kvn, thartmann
2020-06-29 17:14:19 +02:00
Zhengyu Gu
fe145646e7
8248227: Shenandoah: Refactor Shenandoah::heap() to match other GCs
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Reviewed-by: shade
2020-06-29 10:14:18 -04:00
Harold Seigel
55bbaf1ae1
8248273: Small clean up for PerfClassTraceTime
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Remove the unused code.
Reviewed-by: dholmes, redestad
2020-06-29 12:28:55 +00:00
Boris Ulasevich
48c0ce3b4b
8247408: IdealGraph bit check expression canonicalization
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Reviewed-by: aph, kvn, adinn
2020-06-29 07:26:10 -04:00
Tobias Hartmann
a25bacdd13
8248234: Disabling UseExactTypes crashes C2
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Remove the flag since it is broken, untested and hasn't been used in many years.
Reviewed-by: kvn, redestad, neliasso
2020-06-29 08:21:42 +02:00
Aleksey Shipilev
a793293464
8247845: Shenandoah: refactor TLAB/GCLAB retirement code
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Reviewed-by: rkennke
2020-06-29 07:16:53 +02:00
Yasumasa Suenaga
5ad963cf61
8248379: Handshake closures for JVMTI monitor functions lack of some validations
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Reviewed-by: sspitsyn, dholmes
2020-06-29 13:35:45 +09:00
Jesper Wilhelmsson
9d6797019b
Merge
2020-06-29 04:38:30 +02:00
Pengfei Li
ac4f14c386
8247307: C2: Loop array fill stub routines are not called
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Ignore safepoint polling use of CountedLoopNode when matching loop array fill pattern.
Reviewed-by: kvn, thartmann
2020-06-28 06:15:31 +00:00
Calvin Cheung
a0a0539b0d
8248112: array index out of bound in FileMapInfo::check_paths
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Check runtime classpath lengths after calling create_path_array().
Reviewed-by: iklam, minqi
2020-06-26 19:26:30 +00:00
Erik Österlund
57b792cba2
8248216: JFR: Unify handling of all OopStorage instances in LeakProfiler root processing
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Reviewed-by: mgronlun, stefank
2020-06-26 13:20:12 +00:00
Thomas Schatzl
18cddad5a2
8247819: G1: Process strong OopStorage entries in parallel
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Implement parallel processing of strong OopStorage entries for G1.
Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Reviewed-by: kbarrett, stefank
2020-06-26 14:43:09 +02:00
Kim Barrett
9ffba3002a
8247747: Remove macro definition of "inline" in stack.hpp
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Removed "inline" macro and some microoptimizations.
Reviewed-by: lfoltan, tschatzl
2020-06-26 05:26:19 -04:00
Jesper Wilhelmsson
55b472251e
Merge
2020-06-26 04:15:33 +02:00
Yumin Qi
4682835fb4
8203005: The top-of-stack type specified for nofast_* bytecodes are wrong
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The change was left by 8074345 the types were wrongly put as T_ILLEGAL for T_OBJECT, and T_ILLEGAL for T_INT.
Reviewed-by: dcubed, cjplummer
2020-06-25 12:40:02 -07:00
Thomas Schatzl
e00aa7c866
8248329: JDK-8244603 breaks windows build
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Reviewed-by: sundar, dcubed
2020-06-25 18:58:14 +02:00
Thomas Schatzl
0f2ac2021b
8244603: G1 incorrectly limiting young gen size when using the reserve can result in repeated full gcs
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8238858: G1 Mixed gc young gen sizing might cause the first mixed gc to immediately follow the prepare mixed gc
Reviewed-by: sjohanss, iwalulya
2020-06-25 16:07:43 +02:00
Thomas Schatzl
8c20401051
8243672: Short term pause time ratio calculation in G1 off
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Reviewed-by: sjohanss, kbarrett
2020-06-25 16:07:39 +02:00
Coleen Phillimore
a6e794b3e8
8248240: Remove extendedPC.hpp and fetch_frame_from_ucontext
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This empty interface was left over from deleting code from before safepoint polling.
Reviewed-by: lfoltan, dholmes
2020-06-25 08:04:28 -04:00
Jesper Wilhelmsson
233cac3232
Merge
2020-06-25 03:11:32 +02:00
Daniel D. Daugherty
3e4ad5d8d1
8246477: add whitebox support for deflating idle monitors
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Reviewed-by: dholmes, eosterlund
2020-06-24 17:48:53 -04:00
Yumin Qi
0e60e8ad85
8246181: Avoid walking SymbolTable during -Xshare:dump
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All symbols at dump are created as permanent. Store them in a global array to avoid working SymbolTable.
Reviewed-by: iklam, ccheung
2020-06-24 11:15:22 -07:00
Coleen Phillimore
1550fd889b
8239782: CC_INTERP is only used by Zero interpreter
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Change CC_INTERP conditional to ZERO and remove in places where unnecessary. Fix build to exclude compilers and rename CppInterpreter to ZeroInterpreter. The "C++ Interpreter" has been removed from the code a while ago.
Reviewed-by: dholmes, ihse
2020-06-24 09:56:20 -04:00
Stefan Karlsson
ef3b0ec567
8247755: Leaner and more versatile GrowableArray classes
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Reviewed-by: kbarrett, coleenp
2020-06-24 13:16:52 +02:00
Stefan Karlsson
9d6aa42a7c
8247820: ParallelGC: Process strong OopStorage entries in parallel
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Reviewed-by: pliden, eosterlund, kbarrett, tschatzl
2020-06-24 13:16:24 +02:00
Stefan Karlsson
3797364ce9
8248133: SerialGC: Unify handling of all OopStorage instances in root processing
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Reviewed-by: eosterlund, kbarrett, pliden
2020-06-24 13:15:54 +02:00
Stefan Karlsson
156f6174ed
8248132: ZGC: Unify handling of all OopStorage instances in root processing
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Reviewed-by: pliden, kbarrett, tschatzl
2020-06-24 13:15:00 +02:00
Ioi Lam
27fc8b6787
8246546: Simplify SystemDictionary::is_shared_class_visible
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Reviewed-by: minqi, ccheung
2020-06-23 21:23:00 -07:00
Xin Liu
4076ca82d2
8151779: Some intrinsic flags could be replaced with one general flag
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Add ControlIntrinsic switch
Reviewed-by: neliasso, phh
2020-06-23 10:40:26 -07:00
Zhengyu Gu
6986ab256d
8248041: Shenandoah: pre-Full GC root updates may miss some roots
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Reviewed-by: shade
2020-06-23 13:38:20 -04:00
Erik Österlund
2765410a28
8247319: Remove on-stack nmethod hotness counter sampling from safepoints
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Reviewed-by: kvn, dholmes
2020-06-23 11:59:13 +00:00
Erik Österlund
a10a9284c1
8247179: Mechanism for VM operations to not take part in safepoint coalescing
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Reviewed-by: rehn, dholmes
2020-06-23 11:59:13 +00:00
Kim Barrett
f8596b57f3
8247740: Inline derived CollectedHeap access for G1 and ParallelGC
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Added shared helper in CollectedHeap, and inlined for G1 and ParallelGC
Reviewed-by: stefank, pliden
2020-06-23 05:58:52 -04:00
Stefan Karlsson
17f2250c5a
8247879: Rework WeakHandle and OopHandle to dynamically support different OopStorages
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Reviewed-by: coleenp, eosterlund
2020-06-23 09:38:21 +02:00
Jesper Wilhelmsson
4862d0d542
Merge
2020-06-22 18:23:49 +02:00
Zhengyu Gu
3192ef367a
8247736: Shenandoah: assert(_nm->is_alive()) failed: only alive nmethods here
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Reviewed-by: rkennke, shade
2020-06-22 11:40:06 -04:00