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92 Commits

Author SHA1 Message Date
Jaroslav Bachorik
6c1cf6ba45 8065783: DCMD parser fails to recognize one character argument when it's positioned last 
Reviewed-by: sla, egahlin, fparain
 2014-11-28 16:33:57 +01:00
Yumin Qi
d620b54c63 8053995: Add method to WhiteBox to get vm pagesize 
Unsafe is not recommended and may deprecated in future. Added a WhiteBox API to get VM page size.

Reviewed-by: dholmes, ccheung, mseledtsov
 2014-11-26 10:32:21 -08:00
Ioi Lam
ef64d5393d 8064701: Some CDS optimizations should be disabled if bootclasspath is modified by JVMTI 
Added API to track bootclasspath modification

Reviewed-by: jiangli, dholmes, minqi
 2014-11-18 03:38:50 -08:00
David Chase
f454e5e02c Merge 2014-11-13 11:35:15 -05:00
Igor Ignatyev
bdac822811 8059624: Test task: WhiteBox API for testing segmented codecache feature 
Reviewed-by: kvn, thartmann
 2014-11-10 19:04:38 +03:00
Yumin Qi
1768fe1eb9 8062247: [TESTBUG] Allow WhiteBox test to access JVM offsets 
Reviewed-by: coleenp, iklam, mseledtsov
 2014-11-07 12:48:09 -08:00
Staffan Larsen
bcb6a1586a Merge 2014-11-06 19:59:32 +00:00
George Triantafillou
b4138cce10 8061969: [TESTBUG] MallocSiteHashOverflow.java should be enabled for 32-bit platforms 
Reviewed-by: ctornqvi, coleenp
 2014-11-05 08:22:17 -08:00
Sergei Kovalev
8152a3ea35 8044186: Introduce a reproducible random generator 
Reviewed-by: kvn, iveresov, iignatyev
 2014-11-02 18:43:38 +03:00
Vladimir Kozlov
74def215cd 8054492: Casting can result in redundant null checks in generated code 
Add C2 intrinsic for Class.cast() method and force inline it too.

Reviewed-by: jrose, roland, drchase, iignatyev
 2014-10-31 16:51:57 -07:00
Tobias Hartmann
009e923e04 8061443: Whitebox get*VMFlag() methods fail with develop flags in product builds 
Changed 'get*VMFlag' to return all flags. Added methods 'isLockedVMFlag' and 'isConstantVMFlag' and adapted tests.

Reviewed-by: kvn, dholmes, sla
 2014-10-24 08:22:33 +02:00
Coleen Phillimore
3a86f9cd27 8059100: SIGSEGV VirtualMemoryTracker::remove_released_region 
Disallow increasing native memory tracking level

Reviewed-by: hseigel, ctornqvi, gtriantafill
 2014-10-10 19:36:12 +00:00
Erik Helin
6f4355a3a6 8049599: MetaspaceGC::_capacity_until_GC can overflow 
Reviewed-by: jmasa, stefank
 2014-10-01 16:09:01 +02:00
Stefan Johansson
174af2ea34 8057752: WhiteBox extension support for testing 
Refactored parts of whitebox.cpp to enable registration of whitebox methods defined outside this file.

Reviewed-by: mikael, ctornqvi, jmasa
 2014-09-08 15:24:10 +02:00
Christian Tornqvist
9e6d432562 8022865: [TESTBUG] Compressed Oops testing needs to be revised 
Rewrote compressed oops tests

Reviewed-by: kvn, coleenp, mseledtsov
 2014-09-11 17:54:22 -07:00
Christian Tornqvist
c81071a7c7 8057147: [TESTBUG] Platform.isDebugBuild() doesn't work on all build types 
Check java.version for debug string as well

Reviewed-by: gtriantafill, hseigel, sla, acorn, dcubed
 2014-09-03 17:30:23 -04:00
Jon Masamitsu
ab48e9abc1 Merge 2014-08-22 07:12:23 -07:00
Leonid Mesnik
6715fc0bed 8055098: WB API should be extended to provide information about size and age of object 
Extend the WhiteBox API to provide information about the size and age of objects. Further add a mechanism to trigger a young GC.

Reviewed-by: tschatzl, sjohanss
 2014-08-21 16:44:41 +02:00
Serguei Spitsyn
bc23c9949e Merge 2014-08-15 11:25:55 -07:00
Jon Masamitsu
5a22518210 Merge 2014-08-14 18:42:08 +00:00
Ioi Lam
bbe6f51f81 8046070: Class Data Sharing clean up and refactoring 
Cleaned up CDS to be more configurable, maintainable and extensible

Reviewed-by: dholmes, coleenp, acorn, mchung
 2014-08-12 17:29:00 -07:00
Zhengyu Gu
097085961f 8054938: [TESTBUG] Wrong WhiteBox.java was pushed by JDK-8044140 
Reserved WhiteBox.java pushed by JDK-8044140

Reviewed-by: ccheung, hseigel
 2014-08-12 12:39:02 -07:00
George Triantafillou
69e7c05210 8044140: Create NMT (Native Memory Tracking) tests for NMT2 
Create new/modify existing tests for NMT2, which is an internal redesign to address scalability issues in the first implementation.

Reviewed-by: ctornqvi, zgu
 2014-08-11 07:30:46 -07:00
Stefan Karlsson
2880629908 8054823: Add size_t as a valid VM flag type 
Reviewed-by: kvn, vlivanov, sla
 2014-08-11 14:03:06 +02:00
Andrey Zakharov
dd95f0a0c2 8011397: JTREG needs to copy additional WhiteBox class file to JTwork/scratch/sun/hotspot 
Reviewed-by: kvn, iignatyev, mgerdin
 2014-08-11 17:12:41 +04:00
Zhengyu Gu
f0cf82f571 8046598: Scalable Native memory tracking development 
Enhance scalability of native memory tracking

Reviewed-by: coleenp, ctornqvi, gtriantafill
 2014-08-07 12:18:58 -07:00
Igor Ignatyev
e6b1dd586f 8032449: Get rid of JMX in test/compiler 
Reviewed-by: kvn
 2014-07-19 00:34:20 +04:00
Stefan Karlsson
1b001a2afd 8049421: G1 Class Unloading after completing a concurrent mark cycle 
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Reviewed-by: tschatzl, ehelin, brutisso, coleenp, roland, iveresov
 2014-07-07 10:12:40 +02:00
Stefan Karlsson
ef1e9b3c80 8049420: Backout 8048248 to correct attribution 
Reviewed-by: ehelin, brutisso
 2014-07-07 12:37:11 +02:00
Stefan Karlsson
8c3aced316 8048248: G1 Class Unloading after completing a concurrent mark cycle 
Reviewed-by: tschatzl, ehelin, brutisso, coleenp, roland, iveresov
 2014-07-07 10:12:40 +02:00
Vladimir Kozlov
655b317ad1 Merge 2014-06-06 11:37:23 -07:00
Christian Tornqvist
fd282f6e9a 8044364: runtime/RedefineFinalizer test fails on windows 
Rewrote the test in pure Java, added RedefineClassHelper utility class

Reviewed-by: coleenp, allwin, gtriantafill, dsamersoff
 2014-06-02 19:08:18 +02:00
Katja Kantserova
d48bda2c52 8043915: Tests get ClassNotFoundException: com.oracle.java.testlibrary.StreamPumper 
Reviewed-by: sla, allwin
 2014-06-02 11:20:14 +02:00
Kirill Shirokov
20674a667a 8032970: Add stack size check methods to WhiteBox API 
Reviewed-by: twisti, kvn, iignatyev
 2014-05-24 00:04:21 +04:00
Igor Ignatyev
f99eed3f24 8038756: new WB API :: get/setVMFlag 
Reviewed-by: vlivanov, sla
 2014-05-30 17:20:48 +04:00
Dmitry Fazunenko
049c499423 8039489: Refactor test framework for dynamic VM options 
Reviewed-by: jmasa, ehelin, jwilhelm
 2014-05-20 18:25:14 +04:00
Lev Priima
a138550830 8039260: c.o.j.t.ProcessTools::createJavaProcessBuilder(boolean, String... ) must also take TestJavaOptions 
Reviewed-by: kvn, iignatyev
 2014-04-17 18:54:09 +04:00
Filipp Zhinkin
75990f8013 8039499: Add all common classes used by tests on RTM support to testlibrary 
Reviewed-by: kvn, iignatyev
 2014-04-11 00:35:11 +04:00
Filipp Zhinkin
04d2944301 8039497: Testlibrary should be updated to provide information about all VM types as well as access to Unsafe 
Reviewed-by: kvn, iignatyev
 2014-04-11 00:34:56 +04:00
Anton Ivanov
2b032b10e1 8038953: Add sanity tests for BMI1 and LZCNT instructions 
Reviewed-by: kvn, iignatyev
 2014-04-11 00:34:51 +04:00
Nils Eliasson
72ef7a4f74 Merge 2014-03-27 08:03:57 -07:00
Filipp Zhinkin
45dd523fc6 8038193: Add command line option tests for BMI options 
Reviewed-by: kvn, iignatyev
 2014-03-27 17:29:41 +04:00
Nils Eliasson
c3f6e08de3 Merge 2014-03-27 14:15:42 +01:00
Igor Ignatyev
d9187e9799 8038240: new WB API to get nmethod 
Reviewed-by: morris, kvn
 2014-03-27 11:17:26 +04:00
Filipp Zhinkin
8167043964 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions 
Reviewed-by: iveresov, kvn, iignatyev
 2014-03-22 00:26:48 +04:00
Nils Eliasson
f457cabe80 Merge 2014-03-11 11:26:14 -04:00
Andrey Zakharov
29387ae1a7 8037510: CMM Testing: Check Min/MaxHeapFreeRatio flags allows to shrink the heap when using ParallelGC 
Added tests for Min/MaxHeapFreeRatio flags

Reviewed-by: jwilhelm, tschatzl
 2014-03-17 16:29:13 +01:00
Staffan Larsen
e1e850a132 8035150: ShouldNotReachHere() in ConstantPool::copy_entry_to 
Reviewed-by: dcubed, mgronlun
 2014-02-26 15:47:44 +01:00
Christian Tornqvist
56c2d62e5e 8034781: [TESTBUG] runtime/ClassFileUnsupportedClassFileVersion.java unable to find or load main class 
Passed empty string to ProcessBuilder which caused problems on Linux, fixed by checking string length

Reviewed-by: lfoltan, sla, mseledtsov
 2014-02-12 20:40:02 +01:00
Christian Tornqvist
dd25d6fed0 8016644: Improve UnsupportedClassVersionError message 
Improved the UnsupportedClassVersionError message to hopefully be more user friendly

Reviewed-by: coleenp, dholmes, twisti
 2014-02-10 17:49:17 +01:00