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11063 Commits

Author SHA1 Message Date
Pavel Punegov
f3ac4f761e Merge 2016-04-26 20:55:39 +02:00
Pavel Punegov
a1e8e87784 Merge 2016-04-26 18:54:37 +02:00
Erik Joelsson
48052922da Merge 2016-04-26 17:46:36 +02:00
Rachel Protacio
0bfa2e4a14 Merge 2016-04-26 15:45:20 +00:00
Andrew Haley
afcf41b8d4 8155100: AArch64: Relax alignment requirement for byte_map_base 
Reviewed-by: roland
 2016-04-26 14:38:39 +00:00
Rachel Protacio
e0ed19b78a Merge 2016-04-26 14:22:06 +00:00
Kirill Zhaldybin
75d8a4b585 8155092: [TESTBUG] TestHumongousClassLoader.java needs UnlockDiagnosticVMOptions before WhiteBoxAPI 
Reviewed-by: tschatzl, dfazunen
 2016-04-26 16:50:34 +03:00
Marcus Larsson
5884a7924e Merge 2016-04-26 15:16:41 +02:00
Rachel Protacio
09add35155 8152844: JVM InstanceKlass Methods For Obtaining Package/Module Should Be Moved to Klass 
Converted package() and module() functions to pure virtual functions of Klass

Reviewed-by: dholmes, coleenp, lfoltan, hseigel
 2016-04-26 09:08:12 -04:00
Dmitry Dmitriev
b788b49698 Merge 2016-04-26 11:49:37 +00:00
Dmitry Fazunenko
ec1e617810 Merge 2016-04-26 11:46:38 +00:00
Erik Joelsson
e28d7b714e 8150601: Remove the old Hotspot build system 
Reviewed-by: ihse
 2016-04-26 13:35:28 +02:00
Alexander Kulyakhtin
7cf6a15162 8153992: Some hotspot tests fail on compact2 due to an unnecessary test library dependency 
Removing unnecessary dependency on java.management from the ProcessTool.getProcessId()

Reviewed-by: mchung
 2016-04-26 13:22:32 +03:00
Dmitry Fazunenko
2a16196f05 Merge 2016-04-26 10:01:00 +00:00
Dmitry Fazunenko
5071cda359 Merge 2016-04-26 09:14:06 +00:00
Goetz Lindenmaier
1601aea438 8155085: [ppc] Fix Type-O in "8154580: Save mirror in interpreter frame..." 
Reviewed-by: dholmes, mgerdin
 2016-04-26 11:05:11 +02:00
Robbin Ehn
d58feb9912 8154719: JvmtiBreakpoint rename method print() to print_on() 
Reviewed-by: mlarsson, sla, sspitsyn
 2016-04-26 10:58:03 +02:00
Antonios Printezis
76adc93577 8151556: Use the PreservedMarks* classes for the G1 preserved mark stacks 
Reviewed-by: tschatzl
 2016-04-26 10:23:08 +02:00
Antonios Printezis
41a5d2d430 8154153: PS: Restore preserved marks in parallel 
Restore preserved marks after evacuation failure in parallel using the PreservedMark infrastructure.

Reviewed-by: tschatzl
 2016-04-26 10:19:57 +02:00
Alejandro Murillo
dbf7eb0492 Merge 2016-04-25 14:15:38 -07:00
Chris Plummer
5619a7209c 8154379: MIN_STACK_SHADOW_PAGES should equal DEFAULT_STACK_SHADOW_PAGES on aarch64 
Undid previous change that had set it to 1.

Reviewed-by: enevill, adinn, aph
 2016-04-25 12:11:58 -07:00
Roland Westrelin
15893e995b 8155015: Aarch64: bad assert in spill generation code 
Reviewed-by: thartmann
 2016-04-25 15:14:02 +02:00
Roland Westrelin
23ce249250 8154939: 8153998 broke vectorization on aarch64 
Reviewed-by: kvn, mcberg
 2016-04-27 01:14:07 -07:00
Jan Civlin
f2e9b827d6 8154495: SHA256 AVX2 intrinsic (when no supports_sha() available) 
Reviewed-by: kvn
 2016-04-26 21:54:21 -07:00
Michael Berg
7c4302f618 8154896: xml.transform fails intermittently on SKX 
Replace some short branches (jccb) to avoid problem when EVEX is used.

Reviewed-by: twisti, kvn
 2016-04-26 20:43:59 -07:00
Rickard Bäckman
b853eb7f5c 8151956: Support non-continuous CodeBlobs in HotSpot 
Reviewed-by: iveresov, thartmann, simonis
 2016-04-26 10:28:51 +02:00
Vladimir Ivanov
67ff4391ec 8154172: C1: NPE is thrown instead of linkage error when invoking nonexistent method 
Reviewed-by: kvn
 2016-04-25 21:25:22 +03:00
Vladimir Ivanov
e17b342749 8134918: C2: Type speculation produces mismatched unsafe accesses 
Reviewed-by: kvn
 2016-04-25 18:36:27 +03:00
Jim Laskey
ce076f3ab9 8147634: Need a JImage API that given a JImageLocationRef returns class name 
Reviewed-by: hseigel
 2016-04-25 09:59:43 -03:00
Jim Laskey
c95df8b9fe 8147426: Missing definition for JIMAGE_NOT_FOUND 
Reviewed-by: hseigel, alanb
 2016-04-25 09:59:07 -03:00
Goetz Lindenmaier
187fe4afd1 8154996: [aix] Implement compare_file_modified_times for "8146879: Add option ..." 
Reviewed-by: simonis
 2016-04-25 12:42:29 +02:00
Erik Helin
bbe16a058e Merge 2016-04-25 17:24:33 +02:00
Coleen Phillimore
ec68fa3411 Merge 2016-04-25 15:22:16 +00:00
Andrew Haley
874b51e362 Merge 2016-04-25 15:02:33 +00:00
Andrew Haley
f2ba1fde33 8154957: AArch64: Better byte behavior 
The fix for 8132051 is needed for AArch64.

Reviewed-by: roland
 2016-04-25 14:22:36 +00:00
Coleen Phillimore
de88e58a82 8154580: Save mirror in interpreter frame to enable cleanups of CLDClosure 
GC walks the mirror using OopClosure rather than using CLDClosure in oops_interpreted_do()

Reviewed-by: dlong, twisti, stefank
 2016-04-25 09:51:00 -04:00
Stefan Karlsson
9ca6318ece 8017629: G1: UseSHM in combination with a G1HeapRegionSize > os::large_page_size() falls back to use small pages 
Reviewed-by: pliden, sjohanss, stuefe
 2016-04-25 11:36:14 +02:00
Tobias Hartmann
3a358f4cff 8086057: Crash with "modified node is not on IGVN._worklist" when running with -XX:-SplitIfBlocks 
Pre-loop Opaque1 node 'pre_opaq' should be put on the IGVN worklist after modification.

Reviewed-by: kvn
 2016-04-25 10:53:42 +02:00
Tobias Hartmann
ebc384160f 8154763: Crash with "assert(RangeCheckElimination)" if RangeCheckElimination is disabled 
Disable multiversioning if range check elimination is turned off.

Reviewed-by: mcberg, kvn
 2016-04-25 10:51:44 +02:00
Jiangli Zhou
04ec692aca Merge 2016-04-22 19:40:39 +02:00
Coleen Phillimore
bc5d385d04 Merge 2016-04-22 16:17:45 +00:00
Matthias Baesken
d88ba0b30d 8154566: os_linux.cpp parse_os_info gives non descriptive output on current SLES releases 
For SuSE, read the first line of the /etc/xrelease file, also get PRETTY_NAME from /etc/os_release

Reviewed-by: gthornbr, coleenp
 2016-04-23 15:21:48 -04:00
Michail Chernov
0fc708181a 8154341: [TESTBUG] G1 stress test for humongous objects allocation 
Reviewed-by: jwilhelm, dfazunen
 2016-04-22 18:19:29 +03:00
Michail Chernov
4397d91642 8154759: [TESTBUG] GC tests should be changed to be able to execute with -Xlog:all=trace 
Reviewed-by: jmasa, dfazunen
 2016-04-22 17:49:15 +03:00
Coleen Phillimore
77eae51159 Merge 2016-04-22 14:48:35 +00:00
Michail Chernov
14a8adfd9f 8154843: GC tests should be correctly marked with @module 
Reviewed-by: jwilhelm, dfazunen
 2016-04-22 17:46:06 +03:00
Coleen Phillimore
5f5a877bf4 Merge 2016-04-22 13:16:57 +00:00
Goetz Lindenmaier
dafa24689b 8154921: Fix aix after "8146879: Add option for handling existing log files in UL" 
Rename os::fileno to os::get_fileno because AIX defines macro 'fileno'.

Reviewed-by: coleenp
 2016-04-22 14:57:18 +02:00
Andrew Haley
651e264d3c 8154210: Zero: Better byte behaviour 
Complete support for 8132051 on Zero and fix failure on 64-bit big-endian systems

Reviewed-by: andrew, chrisphi, coleenp
 2016-04-22 14:30:58 +02:00
Thomas Schatzl
2e4cd63893 Merge 2016-04-22 13:43:36 +02:00
Martin Doerr
2ee49b78fe 8154867: PPC64: Better byte behavior 
Reviewed-by: goetz
 2016-04-22 10:46:08 +02:00
Thomas Schatzl
78d48b8bee 8154838: G1CardLiveData::free_large_bitmap() uses wrong calculation to determine the number of words 
Use the exact same calculation as G1CardLiveData::allocate_large_bitmap() in free_large_bitmap().

Reviewed-by: stefank, jmasa
 2016-04-22 10:19:22 +02:00
Alejandro Murillo
f9426642c6 Merge 2016-04-22 01:04:00 -07:00
Alejandro Murillo
638bcd60aa Merge 2016-04-22 00:08:54 -07:00
Chris Plummer
7cd3700010 8148195: Some InstanceKlass and MethodCounters fields can be excluded when JVMTI is not supported 
Removed "previous version", "cached class file",  and breakpoint related fields and code when JVMTI is not supported

Reviewed-by: coleenp, sspitsyn
 2016-04-21 20:49:11 -07:00
Erik Gahlin
391c11f0c2 8154794: Add support for experimental fields/events to event-based tracing 
Reviewed-by: mlarsson, mgronlun
 2016-04-22 00:08:43 +02:00
Lana Steuck
4849577827 Merge 2016-04-21 13:36:14 -07:00
Bharadwaj Yadavalli
d1b219ba3c Merge 2016-04-21 20:11:40 +00:00
Bharadwaj Yadavalli
80a156e005 Merge 2016-04-21 15:59:07 -04:00
Lana Steuck
4fff4771e0 Added tag jdk-9+115 for changeset a936b4e01afb 2016-04-21 12:57:06 -07:00
Kirill Zhaldybin
b15c8503ab 8132718: Add tests which check that when humongous classloader object becomes unreachable it and all classes that were loaded in it should be collected 
Reviewed-by: jmasa, dfazunen
 2016-04-21 17:55:14 +03:00
Kirill Zhaldybin
769aba784a 8153764: Add auxiliary method that generates class by class prototype to gc testlibrary 
Reviewed-by: dfazunen, iignatyev
 2016-04-21 18:01:10 +03:00
Per Liden
48892f6f68 8152949: Jigsaw crash when Klass in _fixup_module_field_list is unloaded 
During start up anonymous classes must be kept alive until after their mirror's module field is patched with java.base

Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Reviewed-by: coleenp, hseigel
 2016-04-21 09:23:04 -04:00
Tobias Hartmann
ecea45ddad Merge 2016-04-21 09:29:54 +00:00
Tobias Hartmann
257c8ccafc 8086068: VM crashes with "-Xint -XX:+UseCompiler" options 
Prevent incompatible compiler flag combination.

Reviewed-by: zmajo, kvn, ddmitriev
 2016-04-21 10:52:00 +02:00
Zoltan Majo
1af5fe07a0 8153292: AllocateInstancePrefetchLines>AllocatePrefetchLines can trigger out-of-heap prefetching 
Set the size of the reserved TLAB area to the MAX of both flags.

Reviewed-by: kvn, thartmann
 2016-04-21 09:21:48 +02:00
Vladimir Ivanov
04dd07454a 8154145: Missing klass/method name in stack traces on error 
Reviewed-by: stefank, cjplummer
 2016-04-20 20:40:46 +03:00
Erik Helin
63484cce64 8154753: Turn G1Policy into an interface 
Reviewed-by: sjohanss, mgerdin
 2016-04-20 15:24:18 +02:00
Roland Westrelin
794bbd1a36 8154537: AArch64: some integer rotate instructions are never emitted 
Reviewed-by: aph, adinn, kvn
 2016-04-19 19:52:39 -07:00
Mikhailo Seledtsov
c791bde668 8153549: [TESTBUG] remove obsolete runtime/SharedArchiveFile/BasicJarBuilder 
Removed the obsolete file, after ensuring no other jdk components depend on it

Reviewed-by: iklam, lfoltan, hseigel, gtriantafill, ctornqvi
 2016-04-19 15:11:23 -07:00
Bharadwaj Yadavalli
d61df5babe Merge 2016-04-19 15:26:59 -04:00
Mikael Gerdin
4adb7c0788 8154752: Cleanup initialization of G1Policy 
Reviewed-by: ehelin, tschatzl
 2016-04-19 14:53:33 +02:00
Mikael Gerdin
91b2afa99d 8154745: Move default G1 pause time target setup to argument parsing 
Reviewed-by: ehelin, sjohanss
 2016-04-19 14:53:32 +02:00
Mikael Gerdin
7587fbdd30 8154452: Deferred cleanups after split of G1CollectorPolicy code 
Reviewed-by: ehelin, sjohanss
 2016-04-21 10:19:00 +02:00
Mikael Gerdin
39b43a87e7 8154467: Cleanup initialization of GCPolicyCounters 
Reviewed-by: ehelin, sjohanss
 2016-04-21 10:18:50 +02:00
Stefan Karlsson
fdd7fde740 8053885: test/runtime/memory/RunUnitTestsConcurrently.java fails on solaris with largepage options 
Reviewed-by: jmasa, pliden
 2016-04-21 09:08:33 +02:00
Jiangli Zhou
2d65e6174c 8154457: runtime/SharedArchiveFile/SharedStrings Shared string table stats missing 
Added more information when print out message reporting disabling the shared strings at CDS dump time.

Reviewed-by: lfoltan, hseigel, mseledtsov, gtriantafill
 2016-04-20 16:04:38 -04:00
Kirill Zhaldybin
4ba6969ac6 8135200: Add White Box method that enumerates G1 old regions with less than specified liveness and collects statistics 
Reviewed-by: tschatzl, dfazunen, iignatyev
 2016-04-20 19:54:51 +03:00
Kirill Zhaldybin
c66b2de971 8138607: gc/g1/mixedgc/TestLogging.java - G1 Evacuation Pause missing from output 
Reviewed-by: tschatzl, dfazunen
 2016-04-19 19:13:18 +03:00
Andrew Haley
2b0d77befa 8154739: AArch64: TemplateTable::fast_xaccess loads in wrong mode 
Reviewed-by: roland
 2016-04-20 11:14:10 +00:00
Andrew Haley
1832f0f0f1 Merge 2016-04-20 11:11:56 +00:00
Andrew Haley
cdcd378bd6 8153310: AArch64: JEP 254: Implement byte_array_inflate 
Reviewed-by: roland
 2016-04-20 11:05:28 +00:00
Robbin Ehn
e61f2f7f5e 8154728: JvmtiExport::add_default_read_edges hits a guarantee 
Reviewed-by: mgerdin, dholmes, stefank
 2016-04-20 10:01:25 +02:00
Stefan Karlsson
790431bd5d 8079843: do_young_space_rescan - comment out of sync with code 
Reviewed-by: mgerdin, sjohanss, ehelin, tschatzl
 2016-04-20 09:58:15 +02:00
Coleen Phillimore
277996e430 Merge 2016-04-20 05:27:06 +00:00
Coleen Phillimore
97a7246217 Merge 2016-04-20 03:12:01 +00:00
Coleen Phillimore
2aff402303 8154280: Zero build fails with undeclared G1LastPLABAverageOccupancy 
Reviewed-by: twisti
 2016-04-21 02:58:04 -04:00
Max Ockner
16c430d2b6 8151526: Print -Xlog configuration in the hs_err_pid file 
Logging configuration is now printed in hs_err and in vm info.

Reviewed-by: coleenp, mlarsson, dholmes
 2016-04-19 11:03:37 -04:00
Robbin Ehn
167be2a61c 8154059: JVMTI ObjectTagging to UL 
Reviewed-by: sspitsyn, mlarsson
 2016-04-19 14:21:26 +02:00
Robbin Ehn
9d7444952a 8154041: JVMTI trace to Unified Logging 
Reviewed-by: sspitsyn, mlarsson
 2016-04-19 14:14:04 +02:00
Marcus Larsson
1ea0fb7b87 Merge 2016-04-19 12:30:00 +02:00
Chris Hegarty
d6c8ba8845 8153756: jdk.vm.ci should not depend on sun.misc ( jdk.unsupported module ) 
Reviewed-by: twisti
 2016-04-19 09:31:53 +01:00
Robbin Ehn
4b7eacd933 8154235: Using deprecated flags converted to UL shows wrong hint 
Reviewed-by: rprotacio, mockner, coleenp
 2016-04-19 09:48:43 +02:00
Mikael Gerdin
bda93dad55 Merge 2016-04-19 09:06:38 +02:00
Stefan Karlsson
66777c3399 8067785: Using AlwaysPreTouch does not always touch all pages 
Reviewed-by: pliden, drwhite
 2016-04-19 08:12:28 +02:00
Michael Berg
64cf7e6b6f 8153998: Masked vector post loops 
Masked vectorization for post loops to execute in a single iteration in place of fixup scalar loops which used to take many iterations to complete work for user loops.

Reviewed-by: twisti, kvn
 2016-04-18 15:18:14 -07:00
Tatiana Pivovarova
332ffb710a Merge 2016-04-18 20:57:16 +00:00
Kim Barrett
7ced38a6b5 Merge 2016-04-18 22:40:47 +02:00
Kim Barrett
3079c942b6 8133051: Concurrent refinement threads may be activated and deactivated at random 
Establish min threshold step; earlier primary refinement thread activation.

Reviewed-by: tschatzl, drwhite, mgerdin, jmasa
 2016-04-18 14:52:31 -04:00
Roland Westrelin
e08e2ac711 8154135: Loop alignment may be added inside the loop body 
Reviewed-by: kvn, vlivanov
 2016-04-18 20:57:27 +03:00