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776ef6a071
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1065 Commits

Author SHA1 Message Date
Henry Jen
776ef6a071 Merge 2019-01-15 10:55:26 -08:00
Patric Hedlin
a17df8d45b 8210392: assert(Compile::current()->live_nodes() < Compile::current()->max_node_limit()) failed: Live Node limit exceeded limit 
Avoid excessive split-if.

Reviewed-by: thartmann, neliasso
 2018-12-18 10:12:28 +01:00
Roland Westrelin
6bbfc1d2a8 8216135: C2 assert(!had_error) failed: bad dominance 
Reviewed-by: thartmann, kvn
 2019-01-14 15:07:22 +01:00
Roland Westrelin
70ba959a4b 8216549: Mismatched unsafe access to non escaping object fails 
Reviewed-by: vlivanov, kvn, thartmann
 2019-01-11 10:03:00 +01:00
Joe Darcy
01547499e7 8213299: runtime/appcds/jigsaw/classpathtests/EmptyClassInBootClassPath.java failed with java.lang.NoSuchMethodException 
Reviewed-by: dholmes
 2019-01-11 08:32:44 -08:00
Aleksey Shipilev
0cd1573f08 8215724: Epsilon: ArrayStoreExceptionTest.java fails; missing arraycopy check 
Reviewed-by: eosterlund, lkorinth
 2019-01-09 15:53:56 +01:00
Jiangli Zhou
e0aa3e0609 8214827: Incorrect call ClassLoaders.toFileURL("jrt:/java.compiler") 
Use URL constructor for jrt URL in SystemDictionaryShared::get_shared_protection_domain().

Reviewed-by: ccheung, iklam, dholmes, coleenp
 2019-01-10 13:03:34 -05:00
Thomas Schatzl
c64595190f 8216316: Tests fail due to too low specified TLAB size 
Co-authored-by: Goetz Lindenmaier <goetz.lindenmaier@sap.com>
Reviewed-by: goetz, sangheki
 2019-01-10 12:14:12 +01:00
Henry Jen
def1ac3acc Merge 2018-12-13 11:51:06 -08:00
Henry Jen
d77f96b0b2 Merge 2018-12-13 11:47:35 -08:00
Aleksey Shipilev
2278601b7c 8181143: Introduce diagnostic flag to abort VM on too long VM operations 
Reviewed-by: rkennke, zgu, dholmes, stuefe, rehn
 2018-12-13 16:45:24 +01:00
Alan Bateman
eed637f497 8214696: Module class should be filtered by core reflection 
Reviewed-by: lancea, mchung, sundar
 2018-12-13 09:02:52 +00:00
Jamsheed Mohammed C M
79d7ae7633 8211034: OnStackReplacePercentage option checking has bugs 
Fixed the constraint checks

Reviewed-by: kvn
 2018-12-12 23:08:01 -08:00
Ekaterina Pavlova
966aaa1f9b 8215314: [Graal] Enable org.graalvm.compiler.core.test.CountedLoopTest 
Reviewed-by: dlong
 2018-12-12 22:23:48 -08:00
Vivek Deshpande
05e175bf1b 8214751: X86: Support for VNNI Instructions 
Co-authored-by: Razvan A Lupusoru <razvan.a.lupusoru@intel.com>
Reviewed-by: kvn
 2018-12-12 14:48:34 -08:00
Thomas Schatzl
7223ed2205 8152724: Sum of eden before GC and current survivor capacity may be larger than heap size 
Limit the maximum survivor size for a given GC to the remaining number of free regions.

Reviewed-by: sjohanss, sangheki
 2018-12-12 12:00:02 +01:00
Jini George
fdf7d4ec11 8200613: SA: jstack throws UnmappedAddressException with a CDS core file 
Dump the closed archive heap space into the corefile on Linux by setting bit 2 of the coredump_filter file to dump the file backed private mappings.

Reviewed-by: iklam, cjplummer, kevinw, coleenp
 2018-12-12 10:13:11 +05:30
Igor Veresov
8d8b784c9e 8215224: Update Graal 
Reviewed-by: kvn
 2018-12-11 16:50:43 -08:00
Jean Christophe Beyler
019bd7cf2b 8215160: Normalize spaces for remaining vmTestbase tests 
Add spaces where needed

Reviewed-by: sspitsyn, amenkov
 2018-12-11 12:45:38 -08:00
Jean Christophe Beyler
a16d122b07 8215161: Normalize spaces for vmTestbase/[a-j] 
Added spaces around comparators

Reviewed-by: amenkov, sspitsyn, martin
 2018-12-11 10:29:30 -08:00
Harold Seigel
b564c0c1a9 8215165: Improve -Xlog:class+preview message text 
Fix up the logging message.

Reviewed-by: acorn, lfoltan
 2018-12-11 10:29:08 -05:00
Roland Westrelin
b68257174d 8214862: assert(proj != __null) at compile.cpp:3251 
Reviewed-by: kvn, thartmann
 2018-12-07 17:56:51 +01:00
Goetz Lindenmaier
bd692b8d6d 8216271: Make AllocateOldGenAt an unsupported option on AIX 
Reviewed-by: shade, tschatzl
 2019-01-08 09:29:36 +01:00
Jesper Wilhelmsson
16851a2846 8216266: ProblemList PeelingZeroTripCount.java 
Reviewed-by: thartmann, roland
 2019-01-07 13:04:32 +01:00
Mikhailo Seledtsov
912b13fddd 8215583: Exclude runtime/handshake/HandshakeWalkSuspendExitTest.java 
Added test to problem list

Reviewed-by: iignatyev
 2019-01-04 15:17:40 -08:00
Calvin Cheung
a97d8a9a76 8215947: JVM crash with -XX:+DumpSharedSpaces 
Disable JIT compilation if -XX:+DumpSharedSpaces is specified by the user

Reviewed-by: lfoltan, jiangli
 2019-01-03 14:33:58 -08:00
Roland Westrelin
103c8dc608 8215265: C2: range check elimination may allow illegal out of bound access 
Reviewed-by: thartmann, kvn
 2018-12-14 11:22:26 +01:00
Goetz Lindenmaier
91e5051871 8215975: [testbug] Adapt nsk tests to the PPC, S390 and AIX platforms 
Use LIBPATH on AIX, no shared memory connector on any Unix.

Reviewed-by: gadams, simonis, sspitsyn
 2018-12-31 14:38:16 +01:00
Roland Westrelin
326c6997a0 8215044: C2 crash in loopTransform.cpp with assert(cl->trip_count() > 0) failed: peeling a fully unrolled loop 
Reviewed-by: thartmann, kvn
 2018-12-13 17:57:11 +01:00
Kishor Kharbas
28f71c2c72 8211424: Allocation of old generation of java heap on alternate memory devices - Parallel GC 
8202286: Allocation of old generation of Java heap on alternate memory devices

Enable an experimental feature in HotSpot JVM to allocate old generation of Parallel GC on an alternative memory device, such as NV-DIMMs.

Reviewed-by: sangheki, sjohanss
 2018-12-21 08:23:55 -08:00
Kishor Kharbas
d580e2eed2 8211425: Allocation of old generation of java heap on alternate memory devices - G1 GC 
8202286: Allocation of old generation of Java heap on alternate memory devices

Enable an experimental feature in HotSpot JVM to allocate old generation of G1 GC on an alternative memory device, such as NV-DIMMs.

Reviewed-by: sangheki, sjohanss
 2018-12-21 08:18:59 -08:00
Nick Gasson
d62b658ffc 8215100: AArch64: fix compareTo intrinsic with four-character Latin/Unicode 
Reviewed-by: aph, dpochepk
 2018-12-20 17:07:07 +00:00
Igor Ignatyev
b756562a67 8215322: add @file support to jaotc 
Reviewed-by: kvn
 2018-12-18 13:37:06 -08:00
Rahul Raghavan
5a6385b363 8211698: Crash in C2 compiled code during execution of double array heavy processing code 
Correctly registered new Opaque4Node in add_range_check_predicate

Reviewed-by: roland, thartmann
 2018-12-18 19:13:54 +05:30
Per Lidén
6a9c6a0392 8215451: JNI IsSameObject should not keep objects alive 
Reviewed-by: eosterlund, kbarrett
 2018-12-17 16:55:17 +01:00
Tobias Hartmann
2e989366ea 8215410: Regression test for JDK-8214994 
Added a regression test for 8214994 which was fixed by accident with 8211451.

Reviewed-by: kvn
 2018-12-17 08:25:57 +01:00
Igor Ignatyev
5ff302e6bb 8214917: CTW testlibrary shouldn't ignore errors raised by the library itself 
Reviewed-by: kvn, roland
 2018-12-10 11:04:55 -08:00
Patricio Chilano Mateo
bb6f1e7700 8215050: [TESTBUG] serviceability/tmtools/jstack/WaitNotifyThreadTest.java fails when run with flag -Xcomp 
Identified special case when monitor address is not available in jstack

Reviewed-by: dholmes, hseigel, coleenp
 2018-12-10 13:45:12 -05:00
Dean Long
1191c7086e 8215117: [JVMCI] TestResolvedJavaType.java failing after JDK-8210031 
Reviewed-by: thartmann
 2018-12-10 06:52:12 -08:00
Roman Kennke
8b62a2ee9d 8214259: Implementation: JEP 189: Shenandoah: A Low-Pause-Time Garbage Collector (Experimental) 
Co-authored-by: Christine Flood <chf@redhat.com>
Co-authored-by: Aleksey Shipilev <shade@redhat.com>
Co-authored-by: Roland Westrelin <rwestrel@redhat.com>
Co-authored-by: Zhenygu Gu <zgu@redhat.com>
Co-authored-by: Andrew Haley <aph@redhat.com>
Co-authored-by: Andrew Dinn <adinn@redhat.com>
Co-authored-by: Mario Torre <mtorre@redhat.com>
Reviewed-by: kvn, roland, shade, coleenp, lmesnik, pliden, jgeorge, ihse, erikj
 2018-12-10 15:47:44 +01:00
Thomas Schatzl
49efeb69ff 8212657: Implementation of JDK-8204089 Promptly Return Unused Committed Memory from G1 
Issue optional, default enabled, concurrent cycles when the VM is idle to reclaim unused internal and Java heap memory.

Co-authored-by: Rodrigo Bruno <rbruno@gsd.inesc-id.pt>
Co-authored-by: Ruslan Synytsky <rs@jelastic.com>
Reviewed-by: sjohanss, sangheki
 2018-12-10 10:25:27 +01:00
Dean Long
14c389333c 8214023: Update Graal 
Reviewed-by: kvn
 2018-12-08 00:56:10 -08:00
Sergey Ustimenko
cbfc7cb312 8214052: [testbug] vmTestbase/vm/compiler/CodeCacheInfoOnCompilation - wrong shell used 
Reviewed-by: jwilhelm
 2018-12-08 05:04:19 +01:00
Patricio Chilano Mateo
0a8c4491c2 8214148: [TESTBUG] serviceability/tmtools/jstack/WaitNotifyThreadTest.java is not doing what is expected 
Fixed the logic for checking method name and added checks for thread status

Reviewed-by: dholmes, coleenp
 2018-12-07 13:59:19 -05:00
Harold Seigel
a4a38e6f44 8214840: runtime/NMT/MallocStressTest.java timed out 
Add volatile to declaration of static field shared by multiple threads

Reviewed-by: dcubed, dholmes, coleenp
 2018-12-07 08:16:50 -05:00
Jean Christophe Beyler
748821972a 8214531: HeapMonitorEventOnOffTest.java test fails with "Statistics should be null to begin with" 
Remove the enable sampling and let the underlying method call it

Reviewed-by: sspitsyn, phh
 2018-12-06 14:18:39 -08:00
Thomas Schatzl
528361f7ae 8214850: Rename vm_operations.?pp files to vmOperations.?pp files 
Reviewed-by: dholmes, coleenp
 2018-12-06 15:44:40 +01:00
Leonid Mesnik
c49b882dd1 8210107: vmTestbase/nsk/stress/network tests fail with Cannot assign requested address (Bind failed) 
Reviewed-by: dholmes, mseledtsov, chegar
 2018-12-05 21:18:27 -08:00
Igor Ignatyev
0c874a3d5d 8214915: CtwRunner misses export for jdk.internal.access 
Reviewed-by: kvn
 2018-12-05 20:59:55 -08:00
Igor Ignatyev
4a87a423d3 8214908: add ctw tests for jdk.jfr and jdk.management.jfr modules 
Reviewed-by: kvn
 2018-12-05 16:22:22 -08:00