Commit Graph

80 Commits

Author SHA1 Message Date
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
Thomas Schatzl
6e9f44c74c 8137099: G1 needs to "upgrade" GC within the safepoint if it can't allocate during that safepoint to avoid OoME
During a minor GC, if memory allocation fails, start a full GC within the same VM operation in the same safepoint. This avoids a race where the GC locker can prevent the full GC from occurring, and a premature OoME.

Co-authored-by: Axel Siebenborn <axel.siebenborn@sap.com>
Reviewed-by: ehelin, sjohanss, phh
2018-01-11 10:40:01 +01:00
Kishor Kharbas
66c00b4184 8190980: Develop test cases and collect test pass rate
Develop tests covering all the test cases described in the test plan and achieve 100% pass rate for JEP 316: Heap Allocation on Alternative Memory Devices

Reviewed-by: sangheki, tschatzl
2017-11-29 16:45:31 -08:00
Thomas Schatzl
d7b2fafd3d 8190703: TestSystemGCWith* infrequently times out on SPARC
Give the test a timeout after which it ends on its own.

Reviewed-by: shade, sjohanss
2017-11-07 13:51:18 +01:00
Erik Joelsson
3789983e89 8187443: Forest Consolidation: Move files to unified layout
Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00