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6fd7ad87ce
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1729 Commits

Author SHA1 Message Date
Pengfei Li
6fd7ad87ce 8237524: AArch64: String.compareTo() may return incorrect result 
Reviewed-by: aph
 2020-01-21 08:15:33 +00:00
Jesper Wilhelmsson
efa4d2f9e1 Merge 2020-01-28 07:25:31 +01:00
David Holmes
8c33bba226 8237918: Bad copyright line in a hotspot test 
Reviewed-by: jjg
 2020-01-27 20:01:35 -05:00
Igor Ignatyev
e5a99b29f1 8237800: rewrite vmTestbase/jit/escape/LockCoarsening from shell to java 
Reviewed-by: roland, neliasso
 2020-01-27 15:35:10 -08:00
Igor Ignatyev
fc8d71b119 8237798: rewrite vmTestbase/jit/tiered from shell to java 
Reviewed-by: roland, neliasso
 2020-01-27 15:34:12 -08:00
Coleen Phillimore
5b1f960752 8237501: TestInstanceKlassSizeForInstance runs TestInstanceKlassSize instead 
Reviewed-by: dcubed
 2020-01-24 10:22:57 -05:00
Stefan Karlsson
c8e7590899 8237111: LingeredApp should be started with getTestJavaOpts 
Reviewed-by: cjplummer, dholmes
 2020-01-24 10:31:45 +01:00
Patricio Chilano Mateo
5e9d3fdc9c 8237756: Backout: JDK-8230594: Allow direct handshakes without VMThread intervention 
Backout JDK-8230594

Reviewed-by: coleenp, dcubed
 2020-01-23 17:26:52 +00:00
Thomas Schatzl
ffcc582601 8237079: gc/g1/mixedgc/TestLogging.java fails with "Pause Young (Mixed) (G1 Evacuation Pause) not found" 
Factor out multiple attempts at forcing a mixed gc into a single one and update the tests to use the new code. Change command line arguments for the tests to further decrease the possibility of failures.

Reviewed-by: lkorinth, kbarrett
 2020-01-23 14:42:49 +01:00
Ioi Lam
d5bdb76e84 8236236: Eliminate CDS md region and consolidate c++ vtable patching code 
Reviewed-by: ccheung
 2020-01-22 11:52:27 -08:00
Patricio Chilano Mateo
b25bb17b41 8230594: Allow direct handshakes without VMThread intervention 
Introduce direct handshakes and enable it for biased locking revocations.

Reviewed-by: dholmes, dcubed, coleenp, rehn
 2020-01-22 16:46:46 +00:00
Aleksey Shipilev
d9df6feabe 8237586: Shenandoah: provide option to disable periodic GC 
Reviewed-by: zgu
 2020-01-21 20:58:48 +01:00
Mikael Vidstedt
3318314c7c 8237589: Fix copyright header formatting 
Reviewed-by: jjg, serb, iris, jwilhelm
 2020-01-21 14:23:01 -08:00
Aleksey Shipilev
72a4aa8c11 8237570: Shenandoah: cleanup uses of allocation/free threshold in static heuristics 
Reviewed-by: rkennke
 2020-01-21 13:40:10 +01:00
Claes Redestad
c639682887 8236075: Minor bootstrap improvements 
Reviewed-by: mchung, alanb
 2020-01-21 13:28:15 +01:00
Fei Yang
e3eb6dbd1f 8235762: JVM crash in SWPointer during C2 compilation 
Reviewed-by: thartmann, chagedorn, neliasso
 2020-01-09 19:12:16 +08:00
Vladimir Kozlov
bdc9d3dee2 8236726: Put vmTestbase/vm/mlvm/indy/stress/java tests on AOT Problem list 
Reviewed-by: iignatyev
 2020-01-15 11:04:45 -08:00
Jie Fu
6d03f918cf 8237055: [TESTBUG] compiler/c2/TestJumpTable.java fails with release VMs 
Reviewed-by: thartmann
 2020-01-14 18:07:45 +08:00
Zhengyu Gu
27d782be64 8237038: Shenandoah: Reduce thread pool size in TestEvilSyncBug.java test 
Reviewed-by: shade
 2020-01-13 13:53:37 -05:00
Matthias Baesken
44f7fe57a8 8236617: jtreg test containers/docker/TestMemoryAwareness.java fails after 8226575 
Reviewed-by: bobv, clanger, mdoerr
 2020-01-03 11:10:42 +01:00
Tobias Hartmann
ea152dcd9b 8229855: C2 fails with assert(false) failed: bad AD file 
Strengthen the check to ensure that both control and data paths die consistently.

Reviewed-by: vlivanov, roland
 2020-01-13 13:37:01 +01:00
Goetz Lindenmaier
d6a2a079d1 8236772: Fix build for windows 32-bit after 8212160 and 8234331 
Reviewed-by: clanger
 2020-01-08 14:22:30 +01:00
Zhengyu Gu
b81bfcbff1 8236902: Shenandoah: Missing string dedup roots in all root scanner 
Reviewed-by: rkennke
 2020-01-10 07:21:32 -05:00
Christian Hagedorn
863f741611 8236140: assert(!VerifyHashTableKeys || _hash_lock == 0) failed: remove node from hash table before modifying it 
Add missing rehashing for modified node in InitializeNode::complete_stores().

Reviewed-by: neliasso, thartmann
 2020-01-09 16:14:14 +01:00
Roman Kennke
773b7b6c4b 8236106: [TESTBUG] Shenandoah: Make TestThreadFailure more resilient 
Reviewed-by: zgu
 2019-12-17 18:23:33 +01:00
Thomas Schatzl
89f2d14518 8235934: gc/g1/TestGCLogMessages.java fails with 'DerivedPointerTable Update' found 
Fix determining whether C2 or JVMCI are enabled in the test.

Reviewed-by: sjohanss, kbarrett
 2020-01-08 14:36:48 +01:00
Christian Hagedorn
3e9a17c53e 8235984: C2: assert(out->in(PhiNode::Region) == head || out->in(PhiNode::Region) == slow_head) failed: phi must be either part of the slow or the fast loop 
Bailout from loop unswitching if loop predicates have a control dependency to partially peeled statements.

Reviewed-by: neliasso, thartmann
 2020-01-07 17:06:10 +01:00
Igor Veresov
cc99075c79 8236050: Some compiler tests fail when executed with custom TieredLevel 
Make sure TieredStopAtLevel is properly supported for different compilation modes

Reviewed-by: redestad, thartmann
 2020-01-07 07:31:28 -08:00
Tobias Hartmann
34b08ed2a5 8233164: C2 fails with assert(phase->C->get_alias_index(t) == phase->C->get_alias_index(t_adr)) failed: correct memory chain 
Use _src_type/_dest_type as address types for the loads and stores.

Reviewed-by: vlivanov, roland
 2019-12-23 09:44:35 +01:00
Mikael Vidstedt
59216c2e77 8236449: Problem list compiler/jsr292/ContinuousCallSiteTargetChange.java on solaris-sparcv9 
Reviewed-by: iignatyev
 2019-12-20 14:04:40 -08:00
Chris Plummer
5cb06ce2fb 8234277: ClhsdbLauncher should enable verbose exceptions and do a better job of detecting SA failures 
Reviewed-by: sspitsyn, ysuenaga
 2019-12-18 11:49:30 -08:00
Coleen Phillimore
eb6beeac94 8235829: graal crashes with Zombie.java test 
Start ServiceThread before compiler threads, and run nmethod barriers for zgc before adding to the service thread queues, or posting events from the java thread.

Reviewed-by: pliden, dholmes, rehn
 2019-12-18 11:51:22 -05:00
Jatin Bhateja
079db54d51 8230185: assert(is_Loop()) failed: invalid node class 
Adding missing check for a counted loop.

Reviewed-by: kvn, thartmann
 2019-12-18 10:04:53 +01:00
Igor Ignatyev
60073c395c 8235866: bump jtreg requiredVersion to 4.2b16 
Reviewed-by: dholmes, joehw
 2019-12-16 15:45:07 -08:00
Stefan Karlsson
e6876a9cc3 8226797: serviceability/tmtools/jstat/GcCapacityTest.java fails with Exception: java.lang.RuntimeException: OGCMN > OGCMX (min generation capacity > max generation capacity) 
Reviewed-by: sjohanss, tschatzl
 2019-12-12 16:23:13 +01:00
Ekaterina Pavlova
b4d9a0afca 8235808: Remove graalunit from tier1_compiler_not_xcomp 
Reviewed-by: iignatyev
 2019-12-11 21:15:19 -08:00
Daniil Titov
7b82266a15 8226575: OperatingSystemMXBean should be made container aware 
Reviewed-by: dholmes, bobv, mchung, sspitsyn
 2019-12-11 19:20:57 -08:00
Ekaterina Pavlova
efdf413a20 8235773: Tier3 fails because graalunit tests started to run with ZGC 
Reviewed-by: iignatyev
 2019-12-11 17:18:32 -08:00
Tom Rodriguez
bca86d6492 8229961: Assert failure in compiler/graalunit/HotspotTest.java 
Reviewed-by: kvn
 2019-12-11 09:47:41 -08:00
Christian Hagedorn
ba94936c80 8233033: C2 produces wrong result while unswitching a loop due to lost control dependencies 
Adding missing control dependencies when cloning loop predicates at loop unswitching.

Reviewed-by: roland, vlivanov, thartmann
 2019-12-11 14:33:32 +01:00
Tobias Hartmann
642d2ddcbc 8235452: Strip mined loop verification fails with assert(is_OuterStripMinedLoop()) failed: invalid node class 
Do not try to verify strip mining if the strip mined loop is malformed.

Reviewed-by: roland, vlivanov
 2019-12-11 10:42:44 +01:00
Ekaterina Pavlova
2c54f0f643 8215728: [Graal] we should run some Graal tests in tier1 
Reviewed-by: iignatyev
 2019-12-10 21:49:07 -08:00
Chris Hegarty
eec0e71c04 8235550: Clarify record reflective support specification 
Reviewed-by: mcimadamore
 2019-12-10 19:12:57 +00:00
Doug Simon
25b5ddc05d 8235539: [JVMCI] -XX:+EnableJVMCIProduct breaks -XX:-EnableJVMCI 
Reviewed-by: kvn, thartmann
 2019-12-10 09:34:33 -08:00
Severin Gehwolf
d462a6b5c9 8230305: Cgroups v2: Container awareness 
Implement Cgroups v2 container awareness in hotspot

Reviewed-by: bobv, dholmes
 2019-11-07 17:11:59 +01:00
Coleen Phillimore
65354d838a 8236901: 8232759 missed a test case 
Use jcmd GC.class-histogram because it also works for verifying that the classes are loaded.

Reviewed-by: dholmes, mseledtsov, iklam
 2020-01-17 06:56:29 -05:00
Fairoz Matte
a4b3e781fe 8236701: [TESTBUG] compiler/loopopts/superword/Vec_MulAddS2I.java uses wrong flag -XX:-SuperWord 
Reviewed-by: iklam, thartmann
 2020-01-16 17:37:09 -08:00
Igor Ignatyev
e2240b714e 8236111: narrow allowSmartActionArgs disabling 
Reviewed-by: dholmes, mullan, darcy, rriggs
 2020-01-15 21:20:40 -08:00
Jesper Wilhelmsson
51d5164ca2 Merge 2020-01-16 04:09:50 +01:00
Fei Yang
a86e196559 8235762: JVM crash in SWPointer during C2 compilation 
Reviewed-by: thartmann, chagedorn, neliasso
 2020-01-09 19:12:16 +08:00