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790 Commits

Author SHA1 Message Date
Dmitry Samersoff
f359b1fb2c 8029139: [TESTBUG] runtime/InitialThreadOverflow/testme.sh fails with exit code 127 
The test launcher compiles against TESTJAVA but LD_LIBRARY_PATH set to COMPILE java.

Reviewed-by: sla, sspitsyn
 2014-04-09 07:08:08 -07:00
Dmitry Samersoff
942d204e59 Merge 2014-04-05 05:55:05 -07:00
Bharadwaj Yadavalli
a12d6f7a1e Merge 2014-04-03 17:05:19 -04:00
Igor Veresov
6428c0a397 8039043: Implicit null check is in the wrong place in C1 -UseCompressedOops 
Null check is placed in a wrong place when storing a null to an object field on x64 with compressed oops off

Reviewed-by: roland, vlivanov, kvn
 2014-04-02 11:24:51 -07:00
Christian Tornqvist
3c7ebc1745 8028733: [TESTBUG] Remove test exclusion for runtime/6626217/Test6626217.sh 
Removed @ignore tag from Test6626217.sh, the fix for 7015395 had already solved the issue but left the @ignore tag

Reviewed-by: sla, lfoltan, gtriantafill
 2014-04-02 14:15:39 +02:00
Christian Tornqvist
c3c7dcd507 7049895: [TESTBUG] vmerrors.sh should suppress windows .mdmp files 
Added -XX:-CreateMinidumpOnCrash to vmerror.sh to suppress creation of dumps on Windows

Reviewed-by: coleenp, allwin, zgu
 2014-04-01 22:39:09 +02:00
Dmitry Samersoff
5c15816a53 Merge 2014-03-30 03:29:48 -07:00
Igor Ignatyev
f5d6f0ceb8 8038393: [TESTBUG] ciReplay/* tests fail after 8034775 
Reviewed-by: kvn
 2014-03-29 14:54:48 +04:00
Erik Helin
64a7637148 Merge 2014-03-28 10:41:20 +01:00
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
Erik Helin
98d8c51389 8027924: gc/metaspace/CompressedClassSpaceSizeInJmapHeap.java fails with warning 
Reviewed-by: jmasa, tschatzl
 2014-03-26 16:33:13 +01:00
Poonam Bajaj
1516f610a1 6653795: C2 intrinsic for Unsafe.getAddress performs pointer sign extension on 32-bit systems 
Native pointers less than 64 bits wide should be extended as an unsigned number.

Reviewed-by: kvn, kevinw
 2014-03-24 08:43:10 -07:00
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
Erik Helin
386f42f40c Merge 2014-03-21 09:11:56 +01:00
Per Lidén
4a4c0fce93 8029075: String deduplication in G1 
Implementation of JEP 192, http://openjdk.java.net/jeps/192

Reviewed-by: brutisso, tschatzl, coleenp
 2014-03-18 19:07:22 +01:00
Nils Eliasson
5827f6e16c Merge 2014-03-18 14:22:42 +01:00
Bharadwaj Yadavalli
52f97b0ee1 8036576: jtreg failed on Test6792161 timed out 
Increase time out value of test since debug VM executes additional code

Reviewed-by: kvn
 2014-03-17 11:33:21 -04:00
Dmitry Samersoff
903d462556 Merge 2014-03-15 04:03:42 -07:00
Nils Eliasson
8c46e61622 Merge 2014-03-14 09:26:27 +01:00
Axel Siebenborn
6035ac234b 8036666: VMTI GetObjectMonitorUsage does not return correct recursion count 
Fix object lock recursion count and add test

Reviewed-by: sspitsyn, dsamersoff
 2014-03-11 15:22:44 +01:00
Yasumasa Suenaga
57d7e49ab1 7090324: gclog rotation via external tool 
GC log rotation can be set via java command line, but customer sometime need to sync with OS level rotation setting.

Reviewed-by: sla, minqi, ehelin
 2014-03-28 21:04:37 -07:00
Christian Tornqvist
0b0fdb97ce 8007890: [TESTBUG] JcmdWithNMTDisabled.java fails when invoked with NMT explicitly turned on 
Wrapped the test in another layer process creation to avoid NMT being turned on.

Reviewed-by: coleenp, dcubed
 2014-03-27 22:36:08 +01:00
Mikhailo Seledtsov
3c58faecfe 8032222: [TESTBUG] runtime/SharedArchiveFile/CdsWriteError.java fails on Mac OS with java.lang.RuntimeException 
Excluded the test from running on Mac OS

Reviewed-by: coleenp, ctornqvi
 2014-03-25 09:26:18 -04:00
Mikhailo Seledtsov
ce25911489 8026154: [TESTBUG] runtime/CDSCompressedKPtrs/XShareAuto.java failed due to exception 
Added statements in the tests to handle failures in sharing

Reviewed-by: zgu, ctornqvi
 2014-03-10 14:50:20 -04:00
Igor Veresov
768beb9a23 8031321: Support Intel bit manipulation instructions 
Add support for BMI1 instructions

Reviewed-by: kvn, roland
 2014-03-12 11:24:26 -07:00
Nils Eliasson
f457cabe80 Merge 2014-03-11 11:26:14 -04:00
Roland Westrelin
e021d60c5a Merge 2014-03-06 02:37:44 -08:00
Roland Westrelin
d5ff84f8b3 8032633: Enable type speculation by default 
Enable type speculation

Reviewed-by: kvn
 2014-03-06 11:11:04 +01:00
Igor Ignatyev
8439d7fa51 8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled 
Reviewed-by: kvn, roland
 2014-03-06 12:47:45 +04:00
Igor Ignatyev
4f2175f088 8027257: [TESTBUG] compiler/ciReplay/TestVM.sh : Error: Could not find or load main class negative_test 
Reviewed-by: roland, kvn
 2014-03-06 12:46:04 +04:00
Igor Ignatyev
54177912e8 8028482: [TESTBUG] tests that use JMX should be in need_compact3 test group 
Reviewed-by: roland, sla, dholmes
 2014-03-06 12:45:59 +04:00
Tao Mao
7a39c2c7d5 6521376: MaxTenuringThreshold and AlwayTenure/NeverTenure consistency 
Adapt InitialTenuringThreshold and MaxTenuringThreshold according to AlwaysTenure/NeverTenure flag setting.

Reviewed-by: jmasa, tschatzl
 2014-03-26 12:49:34 +01:00
Albert Noll
a09c80205a Merge 2014-03-05 01:26:52 -08:00
Albert Noll
9e39a2797d 8036091: compiler/membars/DekkerTest.java fails with -XX:CICompilerCount=1 
Start test with -XX:-TieredCompilation so that one compiler thread works

Reviewed-by: kvn, twisti
 2014-03-05 10:20:30 +01:00
Albert Noll
796f0c989b Merge 2014-03-04 21:15:33 -08:00
Albert Noll
9150b93093 8036092: [TESTBUG] compiler/uncommontrap/TestSpecTrapClassUnloading.java fails with: Unrecognized VM option 'UseTypeSpeculation' 
Add -XX:+IgnoreUnrecognizedVMOptions to @main/othervm to make the test pass on Client VM

Reviewed-by: kvn, roland
 2014-03-05 06:08:19 +01:00
Vladimir Ivanov
fc6e8666a1 8036100: Default method returns true for a while, and then returns false 
Reviewed-by: kvn, jrose
 2014-03-04 02:33:10 -08:00
Vladimir Ivanov
3ba019c8b2 8035828: Turn on @Stable support in VM 
Reviewed-by: jrose, twisti
 2014-03-04 02:20:41 -08:00
Coleen Phillimore
e8d4b7aee3 8036547: test/runtime/CompressedOops/CompressedClassPointers.java fails with product build since -XX:+PrintMiscellaneous is a debug only flag 
Use PrintCompressedOopsMode and these other flags that match printing compressed oop information

Reviewed-by: ctornqvi, sla
 2014-03-04 09:57:16 -05:00
Dmitry Samersoff
e1998b8813 Merge 2014-03-01 01:36:48 -08:00
Morris Meyer
c696dd6700 Merge 2014-02-28 08:02:20 -08:00
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
Erik Helin
c45adf1dca Merge 2014-03-17 14:54:12 +01:00
Thomas Schatzl
2a8616c9d6 8035654: Add times for evacuation failure handling in "Other" time 
Detailed breakdown of time spent in the evacuation failure handling phases to make the "Other" time roughly correspond to the sum of its parts.

Reviewed-by: jwilhelm, jmasa
 2014-03-17 10:13:42 +01:00
Thomas Schatzl
80188ce0b2 8035398: Add card redirty time in "Other" time in G1 
Show the time taken by card redirtying during GC in a new "Redirty Cards" line.

Reviewed-by: jwilhelm, brutisso
 2014-03-17 10:13:27 +01:00
Thomas Schatzl
d3e28ca682 8027295: Free CSet takes ~50% of young pause time 
Improve fast card cache iteration and avoid taking locks when freeing the collection set.

Reviewed-by: brutisso
 2014-03-17 10:13:18 +01:00
Thomas Schatzl
329e55e7b0 8035406: Improve data structure for Code Cache remembered sets 
Change the code cache remembered sets data structure from a GrowableArray to a chunked list of nmethods. This makes the data structure more amenable to parallelization, and decreases freeing time.

Reviewed-by: mgerdin, brutisso
 2014-03-17 10:12:21 +01:00