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54 Commits

Author SHA1 Message Date
Stefan Johansson
b8244b606e 8236926: Concurrently uncommit memory in G1 
Reviewed-by: ayang, tschatzl
 2020-11-19 17:55:33 +00:00
Coleen Phillimore
56ea490f1e 8233343: Deprecate -XX:+CriticalJNINatives flag which implements JavaCritical native functions 
Reviewed-by: rehn, mdoerr, zgu
 2020-10-21 20:33:24 +00:00
Thomas Schatzl
37b70282b5 8240556: Abort concurrent mark after effective eager reclamation of humongous objects 
Reviewed-by: sjohanss, ayang
 2020-09-25 07:11:55 +00:00
Aleksey Shipilev
91a20ca7e5 8252695: Shenandoah: clean up Graal enabled/disabled filter in tests 
Reviewed-by: zgu
 2020-09-08 17:42:38 +00:00
Christoph Langer
cc5039e19e 8252837: Cleanup SAP Copyright file headers 
Reviewed-by: dholmes
 2020-09-07 07:30:10 +00:00
Mikael Vidstedt
e7289aa4d4 Merge 2020-07-27 22:26:00 -07:00
Roman Kennke
a28f4100ce 8249787: Make TestGCLocker more resilient with concurrent GCs 
Reviewed-by: eosterlund, tschatzl
 2020-07-23 14:44:13 +02:00
Igor Ignatyev
ac38b399de 8249681: gc/stress/TestJNIBlockFullGC/TestJNIBlockFullGC.java fails w/ UnsatisfiedLinkError 
Reviewed-by: tschatzl
 2020-07-17 15:01:10 -07:00
Mikael Vidstedt
ec074011a4 Merge 2020-07-19 21:34:28 -07:00
Igor Ignatyev
04280a0d05 8249000: vm.gc.X should take selected JIT into account 
Reviewed-by: kvn
 2020-07-10 11:52:35 -07:00
Thomas Schatzl
6c89a9653e 8248306: gc/stress/gclocker/TestExcessGCLockerCollections.java does not compile 
Update the test to use the method suggested in JDK-8244010.

Reviewed-by: kbarrett
 2020-07-03 16:32:33 +02:00
Igor Ignatyev
dc91b06661 8244614: cleanup keywords used/available in hotspot testbase 
Reviewed-by: coleenp, mseledtsov
 2020-06-08 21:27:22 -07:00
Mikael Vidstedt
09510a15a1 Merge 2020-07-10 23:12:29 -07:00
Thomas Schatzl
83fff05498 8248306: gc/stress/gclocker/TestExcessGCLockerCollections.java does not compile 
Update the test to use the method suggested in JDK-8244010.

Reviewed-by: kbarrett
 2020-07-03 16:32:33 +02:00
Aleksey Shipilev
44d4e37ccb 8247757: Shenandoah: split heavy tests by heuristics to improve parallelism 
Reviewed-by: rkennke
 2020-06-17 17:22:09 +02:00
Zhengyu Gu
227868034a 8241793: Shenandoah: Enable concurrent class unloading for aarch64 
Reviewed-by: smonteith, rkennke
 2020-04-30 14:00:50 -04:00
Igor Ignatyev
e7aafcd61d 8243933: use driver mode in gc tests 
Reviewed-by: kbarrett
 2020-04-29 07:08:31 -07:00
Stefan Karlsson
35af52dd4f 8244010: Simplify usages of ProcessTools.createJavaProcessBuilder in our tests 
Reviewed-by: lmesnik, iignatyev, coleenp, dholmes
 2020-04-29 08:52:18 +02:00
Stuart Monteith
739e8e322d 8216557: Aarch64: Add support for Concurrent Class Unloading 
Co-authored-by: Andrew Haley <aph@redhat.com>
Reviewed-by: aph, eosterlund, pliden, njian
 2020-04-29 14:53:48 +08:00
Igor Ignatyev
70e632d5ec 8243935: remove copying of s.h.WB$WhiteBoxPermission in hotspot tests 
Reviewed-by: dholmes, stefank
 2020-04-28 19:57:02 -07:00
Igor Ignatyev
5efa545d48 8242312: use reproducible random in hotspot gc tests 
Reviewed-by: kbarrett, tschatzl
 2020-04-14 12:50:09 -07:00
Roman Kennke
c4d01f8c8b 8242054: Shenandoah: New incremental-update mode 
Reviewed-by: shade
 2020-04-06 17:08:46 +02:00
Per Lidén
2e4783411e 8240745: Implementation: JEP 377: ZGC: A Scalable Low-Latency Garbage Collector (Production) 
Reviewed-by: stefank, eosterlund
 2020-04-03 23:40:33 +02:00
Roman Kennke
553ea1e891 8242082: Shenandoah: Purge Traversal mode 
Reviewed-by: shade
 2020-04-03 15:06:08 +02:00
Mikael Vidstedt
3318314c7c 8237589: Fix copyright header formatting 
Reviewed-by: jjg, serb, iris, jwilhelm
 2020-01-21 14:23:01 -08:00
Mikael Vidstedt
b63b9a2edb 8237182: Update copyright header for shenandoah and epsilon files 
Reviewed-by: iignatyev, zgu
 2020-01-14 19:27:03 -08:00
Thomas Schatzl
bc97279caf 8235907: Fix tests referencing UseParallelOldGC 
Remove tests using the obsolete UseParallelOldGC flag.

Reviewed-by: lkorinth, dlong
 2019-12-16 23:07:37 +01:00
Leo Korinth
1fc67ab002 8232365: Implementation for JEP 363: Remove the Concurrent Mark Sweep (CMS) Garbage Collector 
Reviewed-by: kbarrett, tschatzl, erikj, coleenp, dholmes
 2019-11-13 11:37:29 +01:00
Zhengyu Gu
0046f1ea4f 8229919: Support JNI Critical functions in object pinning API on x86_32 platforms 
Reviewed-by: rkennke, adinn
 2019-10-15 22:22:23 -04:00
Mikhailo Seledtsov
1bc974d8a7 8229210: [TESTBUG] Move gc stress tests from JFR directory tree to gc/stress 
Moved the tests

Reviewed-by: egahlin
 2019-08-29 08:35:31 -07:00
Kim Barrett
6d65b4fd25 8048556: Unnecessary GCLocker-initiated young GCs 
Fixed recognition of unnecessary GCLocker collections.

Reviewed-by: pliden, tschatzl
 2019-07-31 14:28:51 -04:00
Aleksey Shipilev
41ff22e552 8227327: Shenandoah: Faster and more parallel tests 
Reviewed-by: rkennke
 2019-07-05 23:31:32 +02:00
Roman Kennke
d6dd171ece 8227039: Shenandoah: Aggressive heuristics for Traversal mode 
Reviewed-by: shade
 2019-07-05 11:07:09 +02:00
Roman Kennke
d4afa4e1c8 8226757: Shenandoah: Make traversal and passive modes explicit 
Reviewed-by: shade
 2019-07-04 14:28:31 +02:00
Coleen Phillimore
d571d105ae 8224847: gc/stress/TestReclaimStringsLeaksMemory.java fails with reserved greater than expected 
Rehash threshold was too low for StringTable, and rehashed size table was too large.

Reviewed-by: rehn, gziemski
 2019-06-11 07:31:47 -04:00
Pengfei Li
d2472e6dcd 8223427: [TESTBUG] Disable JTReg Shenandoah tests when Graal is enabled 
Reviewed-by: shade
 2019-05-08 09:50:23 +00:00
Leo Korinth
b09dfdbc01 8217389: JTREG: Clean up, remove unused variable warnings 
Reviewed-by: lmesnik, tschatzl
 2019-02-18 12:08:08 +01:00
Leo Korinth
3d13ab6882 8217385: JTREG: Clean up, make sure to close resources 
Reviewed-by: tschatzl, sangheki
 2019-02-18 10:48:48 +01:00
Leo Korinth
f3cb008ce2 8217332: JTREG: Clean up, use generics instead of raw types 
Reviewed-by: tschatzl, sangheki
 2019-02-08 12:09:41 +01:00
Leo Korinth
2aa7590846 8217329: JTREG: Clean up, remove unused imports in gc folder 
Reviewed-by: lmesnik, tschatzl
 2019-02-08 11:52:33 +01:00
Leo Korinth
4d4b205e70 8214799: Add package declaration to each JTREG test case in the gc folder 
Reviewed-by: lmesnik, tschatzl
 2019-01-28 15:53:56 +01:00
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
Matthias Baesken
5d3b3156e8 8211208: make AllocateHeapAt an unsupported option on AIX 
Reviewed-by: shade, tschatzl
 2018-09-27 17:13:07 +02:00
Jiangli Zhou
b6180e668e 8210237: [TESTBUG]gc/stress/TestStressIHOPMultiThread.java fails with 'Unexpected exit from test [exit code: 1]' in CDS mode 
Fix TestStressIHOPMultiThread to handle possible OutOfMemoryError.

Reviewed-by: ccheung, gziemski
 2018-09-18 11:55:33 -04:00
Vladimir Kozlov
9b7a61eff1 8184349: There should be some verification that EnableJVMCI is disabled if a GC not supporting JVMCI is selected 
Exit VM with Error when JVMCI does not support seected GC.

Reviewed-by: iveresov, thartmann
 2018-06-15 09:16:48 -07:00
Per Lidén
e7af7a4aef 8204210: Implementation: JEP 333: ZGC: A Scalable Low-Latency Garbage Collector (Experimental) 
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Kim Barrett <kim.barrett@oracle.com>
Co-authored-by: Nils Eliasson <nils.eliasson@oracle.com>
Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Co-authored-by: Roland Westrelin <rwestrel@redhat.com>
Co-authored-by: Coleen Phillimore <coleen.phillimore@oracle.com>
Co-authored-by: Robbin Ehn <robbin.ehn@oracle.com>
Co-authored-by: Gerard Ziemski <gerard.ziemski@oracle.com>
Co-authored-by: Hugh Wilkinson <hugh.wilkinson@intel.com>
Co-authored-by: Sandhya Viswanathan <sandhya.viswanathan@intel.com>
Co-authored-by: Bill Wheeler <bill.npo.wheeler@intel.com>
Co-authored-by: Vinay K. Awasthi <vinay.k.awasthi@intel.com>
Co-authored-by: Yasumasa Suenaga <yasuenag@gmail.com>
Reviewed-by: pliden, stefank, eosterlund, ehelin, sjohanss, rbackman, coleenp, ihse, jgeorge, lmesnik, rkennke
 2018-06-12 17:40:28 +02:00
Vladimir Kozlov
42e75b8c79 8202611: [GRAAL] Exclude CMS GC testing from runs with Graal 
Reviewed-by: iignatyev, kbarrett
 2018-06-07 17:38:34 -07:00
Igor Ignatyev
8d72dcd040 8197113: combine multiple @key tags in jtreg tests 
Reviewed-by: hseigel, goetz
 2018-02-08 08:38:42 -08:00
Igor Ignatyev
71a40bce38 8186635: ClassFileInstaller should be run as a driver 
Reviewed-by: dholmes
 2018-01-17 21:44:44 -08:00
Thomas Schatzl
3be36b20e4 8180280: [TESTBUG] Test for JDK-8180048 
Add test at is executed only at higher tiers to allow more time for execution.

Reviewed-by: kbarrett, eosterlund
 2018-01-11 11:05:17 +01:00