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1228 Commits

Author SHA1 Message Date
Yumin Qi
e4961abb71 Merge 2014-12-12 20:49:14 -08:00
Max Ockner
1d76295d70 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint 
Ensure consistent safepoint checking in Mutex/Monitor locking methods.

Reviewed-by: dholmes, dcubed, coleenp
 2014-12-11 21:34:43 -05:00
Albert Noll
a9e4d723c1 Merge 2014-12-11 16:22:47 -08:00
Jesper Wilhelmsson
da4a88d5f9 Merge 2014-12-11 20:39:25 +01:00
Roland Westrelin
0dbf9d7161 8067144: SIGSEGV with +TraceDeoptimization in Deoptimization::print_objects 
-XX:+TraceDeoptimization tries to print realloc'ed objects even when there are none

Reviewed-by: kvn
 2014-12-10 16:45:55 +01:00
Igor Veresov
f4a9c05895 Merge 2014-12-09 21:33:51 +00:00
Igor Veresov
5af5b25f98 8066900: Array Out Of Bounds Exception causes variable corruption 
Fix FP registers save/restore during exception handling

Reviewed-by: kvn, vlivanov
 2014-12-09 12:25:38 -08:00
Roland Westrelin
caa8dcea64 8066103: C2's range check smearing allows out of bound array accesses 
Range check smearing uncorrectly adjust first range check in a list of range checks to cover all of them

Reviewed-by: jrose, kvn, iveresov
 2014-12-09 18:49:13 +01:00
Tatiana Pivovarova
79ed4de1e1 8065134: Need WhiteBox::allocateCodeBlob(long, int) method to be implemented 
Reviewed-by: kvn, dholmes, iignatyev
 2014-12-09 17:31:40 +03:00
Jesper Wilhelmsson
b14eca8aac Merge 2014-12-08 18:52:03 +01:00
Tatiana Pivovarova
a7ebb442cf 8066250: compiler/dependencies/MonomorphicObjectCall/TestMonomorphicObjectCall.java fails product 
Reviewed-by: kvn, thartmann
 2014-12-08 18:21:02 +03:00
Yumin Qi
bb30bd7e0a Merge 2014-12-08 00:15:55 -08:00
Chris Plummer
8bb3ef2ca0 8066508: JTReg tests timeout on slow devices when run using JPRT 
Fixed by increasing timeoutFactor from 1 to 4 as is done already in jdk/test/Makefile.

Reviewed-by: dholmes, dcubed
 2014-12-05 15:41:51 -08:00
Calvin Cheung
701b666284 8065050: vm crashes during CDS dump when very small SharedMiscDataSize is specified 
Define minimum required sizes for the ro, rw, and md regions and make sure the specified sizes are not less than the minimum sizes

Reviewed-by: jiangli, dholmes, mseledtsov
 2014-12-05 12:24:10 -08:00
Ioi Lam
ea256a978f 8066670: PrintSharedArchiveAndExit does not exit the VM when the archive is invalid 
In FileMapInfo::fail_continue do not set UseSharedSpaces = false

Reviewed-by: dholmes, ccheung
 2014-12-04 15:20:09 -08:00
Igor Ignatyev
36ab0d5c9a 8066713: ignore compiler/types/correctness 
Add @ignore to compiler/types/correctness tests

Reviewed-by: kvn
 2014-12-04 14:14:09 -08:00
David Chase
0b7c6dc57c Merge 2014-12-04 11:35:09 -05:00
Kevin Walls
5c410f0bb5 8061785: [TEST_BUG] serviceability/sa/jmap-hashcode/Test8028623.java has utf8 character corrupted by earlier merge 
Reviewed-by: sla, dsamersoff
 2014-12-04 12:43:45 +00:00
Roland Westrelin
349669a9de Merge 2014-12-04 11:22:05 +00:00
Jesper Wilhelmsson
9b430f2262 Merge 2014-12-04 10:40:19 +01:00
Tobias Hartmann
f9806ff009 8066448: SmallCodeCacheStartup.java exits with exit code 1 
Check for VirtualMachineError in case VM initialization fails.

Reviewed-by: kvn
 2014-12-04 09:52:15 +01:00
Yumin Qi
9767fa7cb2 Merge 2014-12-03 20:32:33 -08:00
Kevin Walls
4169c68769 8039995: Test serviceability/sa/jmap-hashcode/Test8028623.java fails on some Linux/Mac machines 
Reviewed-by: dsamersoff, allwin, sla
 2014-12-03 20:40:00 +00:00
Igor Ignatyev
fd0dba3fc7 8066290: Port JDK-8066191 into hotspot 
Reviewed-by: kvn
 2014-12-02 12:37:01 +03:00
Igor Ignatyev
3a9c14c70a 8064669: compiler/whitebox/AllocationCodeBlobTest.java crashes / asserts 
Reviewed-by: kvn, anoll
 2014-12-02 12:36:03 +03:00
Erik Helin
cbe8efabfe 8059066: CardTableModRefBS might commit the same page twice 
Reviewed-by: tschatzl, kbarrett, jmasa
 2014-12-02 09:53:30 +01:00
Igor Ignatyev
768b1d81a0 Merge 2014-12-01 22:41:16 +03:00
Tatiana Pivovarova
0fccf46ae4 8066141: compiler/whitebox/GetNMethodTest.java: java.lang.RuntimeException: blob_type[MethodProfiled] for 2 level isn't MethodNonProfiled 
Reviewed-by: iveresov, iignatyev
 2014-12-01 22:38:29 +03:00
Jesper Wilhelmsson
4fafece403 Merge 2014-12-01 12:11:11 +01:00
Roland Westrelin
686e5a0a6f 8064703: crash running specjvm98's javac following 8060252 
Uncommon trap between arraycopy and initialization may leave array initialized

Reviewed-by: kvn, vlivanov, goetz
 2014-12-01 11:59:56 +01:00
Igor Ignatyev
0ca96a4047 Merge 2014-11-28 16:59:12 +00:00
Filipp Zhinkin
23b769e30e 8058846: c.o.j.t.Platform::isX86 and isX64 may simultaneously return true 
Reviewed-by: iveresov, iignatyev
 2014-11-28 19:49:16 +03:00
Tatiana Pivovarova
4e55928faf 8064953: Asserts.assert* should print values 
Reviewed-by: sla, dholmes, iignatyev
 2014-11-28 19:42:10 +03:00
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
Thomas Schatzl
77f5cb9219 Merge 2014-11-28 08:53:48 +00:00
Leonid Mesnik
c8a147b8c7 8065579: WB method to start G1 concurrent mark cycle should be introduced 
Add a WhiteBox callback to the VM to start a concurrent mark cycle in G1.

Reviewed-by: tschatzl, sjohanss
 2014-11-28 09:33:48 +01:00
Bengt Rutisson
d8635f58cd 8066133: Fix missing reivew changes for JDK-8065972 
Reviewed-by: mgerdin, stefank
 2014-11-28 08:20:52 +01:00
Bengt Rutisson
0ecc753586 8065972: Remove support for ParNew+SerialOld and DefNew+CMS 
Reviewed-by: mgerdin, stefank
 2014-11-27 21:02:13 +01:00
Evgeniya Stepanova
e635ae96cb 8065865: gc/TestSoftReferencesBehaviorOnOOME.java: Error. Can't find source file: TestSoftReference.java 
Reviewed-by: sla
 2014-11-27 14:52:01 +04:00
David Chase
bd885cddf0 Merge 2014-11-26 20:38:10 -05:00
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
Jesper Wilhelmsson
3c3e60d5be Merge 2014-11-26 18:01:10 +01:00
Filipp Zhinkin
5e21021117 8037968: Add tests on alignment of objects copied to survivor space 
Reviewed-by: jmasa, dfazunen
 2014-11-26 14:17:06 +04:00
Roland Westrelin
15dcd41e87 6898462: The escape analysis with G1 cause crash assertion src/share/vm/runtime/vframeArray.cpp:94 
OOM during reallocation of scalar replaced objects in deoptimization causes crashes

Reviewed-by: kvn, jrose
 2014-11-25 17:33:59 +01:00
Niclas Adlertz
53f42d325b Merge 2014-12-05 15:16:01 +01:00
Roland Westrelin
1976f161a5 Merge 2014-12-04 14:11:11 +00:00
Roland Westrelin
07537703cc 8048170: Test closed/java/text/Normalizer/ConformanceTest.java failed 
PhaseIdealLoop::split_if_with_blocks_post() shoulnd't reorder range checks adjusted by range check smearing

Reviewed-by: kvn, jrose
 2014-12-04 14:34:11 +01:00
Staffan Larsen
c44953a395 Merge 2014-11-24 09:57:02 +01:00
Alejandro Murillo
ee49c27e76 Merge 2014-11-21 08:00:31 -08:00
Tatiana Pivovarova
585ca822b8 8064696: compiler/startup/SmallCodeCacheStartup.java doesn't check exit code 
Reviewed-by: kvn, anoll, iignatyev
 2014-11-21 17:28:29 +03:00