stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
32,805 Commits 2 Branches 0 Tags 1.2 GiB
2da00b4c36
Commit Graph

8960 Commits

Author SHA1 Message Date
Coleen Phillimore
b56a1cdba5 Merge 2015-08-14 19:23:27 +00:00
Richard Reingruber
b42d8f80f5 8133557: Missing test before a branch when checking for MethodCounters in TemplateTable::branch() on x86 
Reviewed-by: kvn, coleenp
 2015-08-14 15:08:55 -04:00
Yumin Qi
65a39ab028 8130115: REDO - Reduce Symbol::_identity_hash to 2 bytes 
Convert Symbol::_identity_hash from integer to short integer to save two bytes. Also change identity_hash() to have 'this' and first two bytes of symbol join the calculation.

Reviewed-by: iklam, coleenp, shade
 2015-08-14 10:10:35 -07:00
David Holmes
531a1ddb99 Merge 2015-08-14 04:21:37 +02:00
David Holmes
6b3f9d3d1a 8029453: java/util/concurrent/locks/ReentrantLock/TimeoutLockLoops.java failed by timeout 
Reviewed-by: bdelsart, ddmitriev, dcubed
 2015-08-13 22:08:40 -04:00
Coleen Phillimore
03f5fcdb40 Merge 2015-08-13 23:35:32 +00:00
Gerard Ziemski
2fdc0d3f21 8112746: Followup to JDK-8059557 (JEP 245) 
Several improvements to range/constraint check feature.

Reviewed-by: coleenp, ddmitriev, sangheki, kbarrett
 2015-08-13 17:17:56 -05:00
Axel Siebenborn
d32b06427d 8133121: Move implementation of process_grey_object to concurrentMark.inline.hpp 
Move implementation of process_grey_object to inline.hpp

Reviewed-by: kbarrett, simonis
 2015-08-13 09:32:01 +02:00
Max Ockner
4694fbd776 8098791: Remove PrintClassStatistics and PrintMethodStatistics 
PrintClassStatistics and PrintMethodStatistics have been removed.

Reviewed-by: coleenp, iklam
 2015-08-12 14:18:12 -04:00
David Lindholm
b206c669f7 8133193: Memory leak in G1 because G1RootProcessor doesn't have desctructor 
Reviewed-by: mgerdin, tschatzl
 2015-08-12 16:32:29 +02:00
Lana Steuck
1b64480a52 Merge 2015-06-28 16:39:04 -07:00
Alejandro Murillo
4a826139e3 Merge 2015-06-26 19:11:15 -07:00
Vladimir Kozlov
e5f22567ab 8130008: compiler/codecache/jmx/UsageThresholdIncreasedTest.java should be quarantined 
Reviewed-by: iveresov
 2015-06-26 15:55:54 -07:00
David Katleman
36b326d4f2 Added tag jdk9-b70 for changeset d4e08333ac48 2015-06-25 10:21:35 -07:00
Vladimir Kozlov
0b9dfebfa4 Merge 2015-06-25 09:48:50 -07:00
Jesper Wilhelmsson
d60d6fdf40 Merge 2015-06-24 13:38:01 +02:00
Dmitry Samersoff
912d770499 Merge 2015-06-24 14:28:30 +00:00
Dmitry Samersoff
1e5b265a46 Merge 2015-06-24 13:16:33 +00:00
Bengt Rutisson
00db80b7de Merge 2015-06-24 15:04:27 +02:00
David Holmes
2f0a7f3c7b Merge 2015-06-24 13:26:12 +02:00
David Holmes
c2961a9369 Merge 2015-06-24 11:58:34 +02:00
Thomas Schatzl
0d85af8161 Merge 2015-06-24 11:55:18 +02:00
Ed Nevill
99f5ee0654 8081294: aarch64: fails to build on ubuntu wily 
Reviewed-by: dholmes
 2015-06-24 05:45:50 -04:00
Stefan Johansson
8a03d57f9b Merge 2015-06-24 10:28:00 +02:00
Thomas Schatzl
b07602d640 8079208: gc/g1/TestLargePageUseForAuxMemory.java fails due to not considering page allocation granularity for setup 
The test case needs to use the OS'es allocation granularity to properly determine the boundary values for the test.

Reviewed-by: dfazunen, jmasa, ecaspole
 2015-06-24 09:42:45 +02:00
Goetz Lindenmaier
1a88faab89 8129757: ppc/aarch: Fix passing thread to runtime after "8073165: Contended Locking fast exit bucket." 
Reviewed-by: enevill, simonis, adinn
 2015-06-24 09:13:12 +02:00
Stefan Johansson
f6a2109bab 8081607: Change default GC for server configurations to G1 
For more info see JEP 248.

Reviewed-by: pliden, tschatzl
 2015-06-24 08:37:12 +02:00
Bertrand Delsart
d046f1596b 8030076: remove unused runtime related code 
Small cleanup of runtime code

Reviewed-by: dholmes, coleenp
 2015-06-24 08:30:52 +02:00
Coleen Phillimore
83a0dd66c5 8129607: Incorrect GPL header 
Fix typo in GPL header

Reviewed-by: kvn, dholmes
 2015-06-23 22:10:33 -04:00
Kim Barrett
90a1d4964c Merge 2015-06-24 02:00:21 +02:00
Alejandro Murillo
edb5f74e0d Merge 2015-06-23 14:20:40 -07:00
Kim Barrett
e145cf273c 8129446: crash when reporting corrupted classfile 
Increase buffer size and use jio_snprintf for message generation

Reviewed-by: tbenson, coleenp, iklam
 2015-06-23 17:18:27 -04:00
Michael Berg
2ef39760e6 8081247: AVX 512 extended support 
Add more support for EVEX encoding

Reviewed-by: kvn, neliasso
 2015-06-23 12:45:08 -07:00
Ed Nevill
d17ff6b63d 8129551: aarch64: some regressions introduced by addition of vectorisation code 
Fix regressions

Reviewed-by: kvn
 2015-06-23 18:56:17 +00:00
Dmitry Samersoff
c897b62caf Merge 2015-06-23 18:05:27 +00:00
Dmitry Samersoff
e5462e2263 8078632: conflicts between open and closed SA ports 
Closed port is renamed to arm64

Reviewed-by: dlong, dholmes
 2015-06-23 20:55:31 +03:00
Bertrand Delsart
5ed1b44143 Merge 2015-06-23 18:03:37 +02:00
Bertrand Delsart
bf69556039 8087133: Improve sharing of native wrappers in SignatureHandlerLibrary 
Fingerprint normalization for arm32

Reviewed-by: dholmes, coleenp
 2015-06-23 17:48:34 +02:00
Andrew Dinn
b23811b6b6 8129584: Fix required for aarch64 after 8122937 
The fix for 8122937 omitted cpu/aarch64 changes required by src/share fixes

Reviewed-by: kvn, simonis
 2015-06-23 10:17:35 -04:00
Bengt Rutisson
7f2ffe8c0e 8129549: G1: Make sure the concurrent thread does not mix its logging with the STW pauses 
Reviewed-by: pliden, tschatzl
 2015-06-23 13:26:05 +02:00
Dmitry Samersoff
f65b2271ab Merge 2015-06-23 11:00:32 +00:00
Dmitry Samersoff
fdabdd5f40 8081576: serviceability/sa tests fail due to LingeredApp process fails to start 
Provide a API to corrctly terminate LingeredApp

Reviewed-by: sspitsyn
 2015-06-23 12:35:21 +03:00
Aleksey Shipilev
cd81d2845d 8129332: Missing test case for JDK-8078438 
Add the test case originally developed for JDK-8078438

Reviewed-by: tschatzl
 2015-06-23 10:12:44 +02:00
Thomas Stuefe
b46373e827 8078513: [linux] Clean up code relevant to LinuxThreads implementation 
Reviewed-by: dholmes, sla, coleenp, simonis
 2015-06-22 19:21:04 -04:00
Goetz Lindenmaier
bc2fd16b88 8129423: Fix unlink() of LogCompilation tmp files lost in merge of 8007993 and 8060074 
Reviewed-by: kvn, simonis
 2015-06-22 14:22:19 +02:00
Vladimir Kozlov
133faafebc 8080157: assert(allocates2(pc)) failed: not in CodeBuffer memory 
Increase code_size2 for stubs

Reviewed-by: iveresov
 2015-06-19 17:46:42 -07:00
Vladimir Kozlov
2691776621 Merge 2015-06-19 15:24:07 -07:00
Alejandro Murillo
0f5c57752d Merge 2015-06-18 22:38:36 -07:00
Daniel D. Daugherty
6bb2203891 Merge 2015-06-18 13:18:12 -07:00
Lana Steuck
af99c04aaa Merge 2015-06-18 10:23:45 -07:00
Lana Steuck
c4879427a9 Added tag jdk9-b69 for changeset 4ba02b88b7ed 2015-06-18 01:43:09 -07:00
Andrew Haley
52b991b411 8130150: Implement BigInteger.montgomeryMultiply intrinsic 
Add montgomeryMultiply intrinsics

Reviewed-by: kvn
 2015-06-16 17:31:53 +01:00
Alejandro Murillo
03de95d555 Merge 2015-06-15 10:56:29 -07:00
Vladimir Ivanov
10ca8052a1 8087218: Constant fold loads from final instance fields in VM anonymous classes 
Reviewed-by: jrose, rbackman
 2015-06-15 15:27:04 +03:00
Sergei Kovalev
0141308dfa 8067163: Several JT_HS tests fails due to ClassNotFoundException on compacts 
Reviewed-by: dholmes, vlivanov
 2015-06-17 16:22:38 +03:00
Alexander Alexeev
1b1d8f21cb 8129426: aarch64: add support for PopCount in C2 
Add support for PopCount using SIMD cnt and addv inst

Reviewed-by: kvn, aph
 2015-06-25 13:41:29 +00:00
Ed Nevill
38d2a4cc99 8086087: aarch64: add support for 64 bit vectors 
Support 64 bit vectors

Reviewed-by: kvn, aph
 2015-06-25 08:52:12 +00:00
James Cheng
e2533553f6 8073583: C2 support for CRC32C on SPARC 
Reviewed-by: jrose, kvn
 2015-06-29 00:10:01 -07:00
Severin Gehwolf
9ac0d9d341 8087120: [GCC5] java.lang.StackOverflowError on Zero JVM initialization on non x86 platforms 
Use __builtin_frame_address(0) rather than returning address of local variable.

Reviewed-by: dholmes
 2015-06-12 16:09:45 +01:00
Andrew Haley
50746b15a9 8078521: AARCH64: Add AArch64 SA support 
Add AArch64 SA support

Reviewed-by: dsamersoff, dholmes
 2015-06-12 15:49:55 +01:00
Lana Steuck
d812ad995b Merge 2015-06-11 20:19:26 -07:00
Alejandro Murillo
95736933bd Merge 2015-06-11 12:02:12 -07:00
Lana Steuck
8ba193319d Added tag jdk9-b68 for changeset 930f9e292f20 2015-06-11 10:44:09 -07:00
Vladimir Ivanov
90a42c2491 8074551: GWT can be marked non-compilable due to deopt count pollution 
Reviewed-by: kvn
 2015-06-11 14:19:40 +03:00
Goetz Lindenmaier
af8e2b97ae 8087183: Fix call to inline function is_oop in header debugInfo.hpp 
Reviewed-by: kvn, kbarrett, dholmes
 2015-06-11 10:50:27 +02:00
Vladimir Kozlov
d62598136b 8129094: assert(is_java_primitive(bt)) failed: only primitive type vectors 
Ignored non-primitive type memory operation regardless its (or its inputs) control.

Reviewed-by: roland, mcberg
 2015-06-18 11:09:29 -07:00
Anthony Scarpino
c4c528df14 8073108: Use x86 and SPARC CPU instructions for GHASH acceleration 
Reviewed-by: kvn, jrose
 2015-06-17 17:48:25 -07:00
Michael Berg
7c7b91845f 8080325: SuperWord loop unrolling analysis 
Determine loop unroll factor based on supported vectors sizes.

Reviewed-by: roland, kvn
 2015-06-16 16:10:36 -07:00
Ed Nevill
f8cc15a29b 8085805: aarch64: AdvancedThresholdPolicy lacks tuning of InlineSmallCode size 
Set default value of InlineSmallCode to 2500 on aarch64

Reviewed-by: kvn
 2015-06-10 12:29:07 +00:00
Leonid Mesnik
5b6281adb8 8079134: [TESTBUG] Remove applicable_*gc and needs_*gc groups from TEST.groups 
Reviewed-by: mgerdin, drwhite
 2015-06-09 15:03:10 +03:00
Chris Plummer
c8b153a4e7 8087153: EXCEPTION_ACCESS_VIOLATION when CDS RO section vanished on win32 
When mapping RW for debugging support, update space_info->read_only to reflect it is RW

Reviewed-by: dcubed, coleenp, iklam
 2015-06-19 14:23:39 -07:00
Joseph Provino
ae6886e4d9 8085987: Vm crash "not long aligned" in nsk/stress/metaspace/jck60/jck6* tests 
The word size being allocated needs to be rounded up.

Reviewed-by: jmasa, tbenson
 2015-06-18 16:28:04 -04:00
Coleen Phillimore
97f69e8b42 Merge 2015-06-19 13:03:58 +00:00
Thomas Schatzl
5084eb24d0 8078669: G1 applies SurvivorAlignmentInBytes to both survivor and old gen 
After refactoring of the relevant code in JDK-8060025 the survivor alignment had been applied to any allocation within PLABs. Only do that for survivor allocations again. Improve the related tests to have less variance.

Reviewed-by: jmasa, fzhinkin
 2015-06-19 11:27:07 +02:00
Andrew Haley
b387838cea 8079315: UseCondCardMark broken in conjunction with CMS precleaning on x86 
Add the necessary StoreLoad barrier in interpreter, C1 and C2 for x86

Reviewed-by: tschatzl
 2015-06-19 09:41:50 +02:00
Aleksey Shipilev
6cb9f920e1 8078438: Interpreter should support conditional card marks (UseCondCardMark) on x86 and aarch64 
Add interpreter support for conditional card marks on x86 and aarch64

Reviewed-by: tschatzl, aph
 2015-06-19 09:41:49 +02:00
Dmitry Dmitriev
4875379a42 8072931: JEP-JDK-8059557: Test task: test framework development 
Test set for JEP 245 Validate JVM Command-Line Flag Arguments

Reviewed-by: ctornqvi, dholmes, gziemski
 2015-06-19 07:57:31 +03:00
Gerard Ziemski
ed2bb8c9fc 8122937: [JEP 245] Validate JVM Command-Line Flag Arguments 
Validate the arguments to all JVM command-line flags so as to avoid crashes, and ensure that appropriate error messages are displayed when they are invalid.

Reviewed-by: ddmitriev, dholmes, kbarrett, drwhite, brutisso, coleenp
 2015-06-18 14:39:38 -05:00
Bill Pittore
7f027ca123 8080776: ARM 32 bit binaries do not run on 64 bit ARM v8 hardware 
Need to know arm cpu type earlier in the init sequence to avoid illegal instruction

Reviewed-by: dholmes, dlong, bdelsart
 2015-06-18 10:47:34 -04:00
Harold Seigel
058dd16f78 8042041: https://bugs.openjdk.java.net/browse/JDK-8042041 
Don't assert if class has a bad element_tag in an element_value structure of a RuntimeVisibleAnnotation attribute.  Instead, ignore the attribute.

Reviewed-by: acorn, gtriantafill
 2015-06-18 08:44:28 -04:00
Erik Joelsson
f6fac96205 8087195: Support building hotspot with devkits on Macosx 
Reviewed-by: dholmes, ihse
 2015-06-18 10:26:58 +02:00
Coleen Phillimore
eb02df173b Merge 2015-06-18 00:40:51 +00:00
Coleen Phillimore
fbb07f9b85 Merge 2015-06-17 23:46:35 +00:00
Ioi Lam
09a689cd20 Merge 2015-06-17 22:49:17 +00:00
Coleen Phillimore
ac072b303d 8098821: Crash in system dictionary initialization with shared strings 
Map string regions after the compressed class base is known

Co-authored-by: Mikhailo Seledtsov <mikhailo.seledtsov@oracle.com>
Reviewed-by: iklam, dcubed
 2015-06-17 21:44:48 +00:00
Tom Benson
8da14a64c8 8098815: Assertion failure in CDS shared string archive support on Windows 
Check for a zero length before calling the G1 fill_archive_regions routine

Reviewed-by: coleenp, iklam, dcubed
 2015-06-17 13:22:38 -07:00
David Lindholm
295a084cc5 7169803: Usage of pretenured value is not correct 
Reviewed-by: tamao, jmasa
 2015-06-17 17:29:56 +02:00
Jesper Wilhelmsson
8a2a6073df 8077842: Remove the level parameter passed around in GenCollectedHeap 
Reviewed-by: kbarrett, mgerdin
 2015-06-17 14:44:54 +02:00
Coleen Phillimore
2a2b10342e Merge 2015-06-17 15:45:43 +00:00
Coleen Phillimore
29a1b9c2ed 8085865: hs_err improvement: Printing /proc/cpuinfo makes too long hs_err files 
Summarize information from linux-x86; it's too long and redundant

Reviewed-by: gtriantafill, dholmes, mgerdin, dcubed
 2015-06-17 11:30:51 -04:00
Poonam Bajaj
87b7e052f2 Merge 2015-06-17 00:52:06 +00:00
Poonam Bajaj
20bb21349c 8085965: VM hangs in C2Compiler 
CMSClassUnloadingEnabled and ExplicitGCInvokesConcurrentAndUnloadsClasses should be disabled when -Xnoclassgc is specified

Reviewed-by: jmasa, kbarrett
 2015-06-16 14:30:27 -07:00
Andreas Eriksson
606468abc4 8076110: VM crash when class is redefined with Instrumentation.redefineClasses 
Reviewed-by: coleenp, sspitsyn
 2015-06-16 15:59:57 +02:00
Bertrand Delsart
a6a13b5344 8079473: allow demangling to be optional in dll_address_to_function_name 
Add a demangling boolean argument to dll_address_to_function_name and decode

Reviewed-by: dholmes, simonis
 2015-06-16 11:58:25 +02:00
Christian Tornqvist
e720ad23ac 8087121: bscmake fails when building inside VS2013 
Reviewed-by: hseigel, lfoltan, mgronlun
 2015-06-15 14:33:51 -07:00
Severin Gehwolf
709d3d936e 8098552: 8079792 breaks Zero builds without precompiled headers 
Include memRegion.hpp in g1BiasedArray.hpp

Reviewed-by: ehelin, sjohanss
 2015-06-15 11:50:16 +02:00
Jesper Wilhelmsson
a347180ac5 Merge 2015-06-15 13:48:30 +02:00
Stefan Johansson
d9e465adaf 8077279: assert(ic->is_clean()) failed: IC should be clean 
Reviewed-by: rbackman, thartmann
 2015-06-15 10:24:38 +02:00
Kim Barrett
8098f06af1 8098517: Unprotected PrintMalloc in os::realloc 
Also verify tty != NULL before printing.

Reviewed-by: dholmes
 2015-06-15 01:38:42 -04:00
Tom Benson
df2efa1c37 8042668: GC Support for shared heap ranges in CDS 
Added "Archive Region" support to the G1 GC

Reviewed-by: tschatzl, brutisso
 2015-06-12 19:49:54 -04:00
Jiangli Zhou
edcd4cb94b 8015086: add interned strings to the shared archive 
Support saving interned strings in shared CDS archive.

Reviewed-by: coleenp, iklam, pliden
 2015-06-12 17:29:14 -04:00
David Lindholm
c3f3f0f1bd 8025608: GC trace events missing nursery size information 
Reviewed-by: sjohanss, mgerdin
 2015-06-12 12:55:32 +02:00
Goetz Lindenmaier
2a9614af95 8086073: Fix PrintStubCode for empty StubCodeGenerator 
Reviewed-by: kvn, lfoltan
 2015-06-11 11:07:03 -04:00
Kim Barrett
8a1f708096 Merge 2015-06-10 07:37:11 +02:00
Jesper Wilhelmsson
5a01287618 Merge 2015-06-10 05:59:44 +02:00
Coleen Phillimore
b13cad3a3d Merge 2015-06-10 04:39:15 +02:00
Kim Barrett
4bbbdd7aa6 8086027: Multiple STATIC_ASSERTs at class scope doesn't work 
Make supporting typedef name unique via __LINE__ concatenation

Reviewed-by: dholmes, brutisso
 2015-06-09 15:05:47 -04:00
Max Ockner
d796407e50 8076161: Runtime stub for throw_null_pointer_exception always constructs log messages 
A LogEvents filter has been added to avoid unnecessary string construction.

Reviewed-by: coleenp, hseigel, dholmes
 2015-06-09 12:22:21 -04:00
Jesper Wilhelmsson
393cf6b287 Merge 2015-06-09 16:48:55 +02:00
Coleen Phillimore
9e5e7f9e5a 8035074: hs_err improvement: Add time zone information in the hs_err file 
8026335: hs_err improvement: Print exact compressed oops mode and the heap base value
8026331: hs_err improvement: Print if we have seen any OutOfMemoryErrors or StackOverflowErrors

Add requested things to hs_err file.

Reviewed-by: ctornqvi, dholmes
 2015-06-09 10:26:25 -04:00
Roland Westrelin
fd10da6423 8086016: closed/java/text/Format/NumberFormat/BigDecimalCompatibilityTest.java is crashing 
Trying to transform ArrayCopyNode in dying part of the graph

Reviewed-by: kvn
 2015-06-09 12:09:03 +02:00
Sergei Kovalev
518225447f 8078145: testlibrary_tests/RandomGeneratorTest.java failed with AssertionError : Unexpected random number sequence for mode: NO_SEED 
Reviewed-by: iignatyev, vlivanov
 2015-06-15 16:47:24 +03:00
Roland Westrelin
d7522fb084 8086046: escape analysis generates incorrect code as of B67 
Load bypasses arraycopy that sets the value after the ArrayCopyNode is expanded

Reviewed-by: kvn
 2015-06-12 14:10:17 +02:00
Alejandro Murillo
2f0a309d84 Merge 2015-06-08 11:11:47 -07:00
Goetz Lindenmaier
f286447281 8085975: Fix warning "converting to jlong from double" of gcc 4.1.2 after 8079561 
Reviewed-by: mgerdin, ehelin
 2015-06-08 15:40:28 +02:00
Volker Simonis
1360b41194 8080684: PPC64: Fix little-endian build after "8077838: Recent developments for ppc" 
Also fix the Power8 detection which was broken because we issued an illegal 'lqarx' instruction

Reviewed-by: kvn, asmundak
 2015-06-08 17:39:35 +00:00
Katja Kantserova
811fa6e09f 8085813: The targeted processes in sun/tools tests should be launched with -XX:+UsePerfData flag in order to work on embedded platforms 
Reviewed-by: sspitsyn
 2015-06-08 12:54:05 +02:00
Chris Plummer
c8c0356588 8054386: Allow Java debugging when CDS is enabled 
Map archive RW when debugging is enabled

Reviewed-by: sspitsyn, iklam, mseledtsov, dholmes
 2015-06-05 13:40:09 -07:00
Derek White
24c9ffed42 7097567: G1: abstract and encapsulate collector phases and transitions between them 
Reviewed-by: mgerdin, tschatzl
 2015-06-05 10:27:41 +02:00
David Lindholm
5f5af54f95 8081382: Make flags ParallelGCThreads and ConcGCThreads of type uint 
Reviewed-by: drwhite, stefank
 2015-06-05 09:50:09 +02:00
Lana Steuck
28ac2ad5f8 Merge 2015-06-04 18:50:05 -07:00
Alejandro Murillo
c219f06861 Merge 2015-06-04 15:38:00 -07:00
Vladimir Kozlov
fcd7686431 Merge 2015-06-04 12:52:30 -07:00
David Katleman
c051a3bcfb Added tag jdk9-b67 for changeset b83f001a855d 2015-06-04 09:31:46 -07:00
David Lindholm
862b933a2e 8080947: Add uint as a valid VM flag type 
Reviewed-by: brutisso, ddmitriev
 2015-06-04 14:29:34 +02:00
Jesper Wilhelmsson
618a7e124a Merge 2015-06-04 14:19:51 +02:00
Jesper Wilhelmsson
63abaa2c2b Merge 2015-06-04 14:19:51 +02:00
Coleen Phillimore
d97fc17132 8081219: hs_err improvement: Add event logging for class redefinition to the hs_err file 
Use the Events::log function to save redefined classes for output to the hs_err file.

Reviewed-by: sspitsyn, jiangli, lfoltan
 2015-06-04 08:05:47 -04:00
Ed Nevill
10741a86f6 8079565: aarch64: Add vectorization support for aarch64 
Add vectorization support

Reviewed-by: roland
 2015-06-04 12:04:18 +00:00
Kim Barrett
d68213f785 8079093: Remove FakeRttiSupport workaround for gcc -Wtype-limits 
Remove the no longer needed workaround.

Reviewed-by: jmasa, david, simonis
 2015-06-03 14:38:54 -04:00
Alexander Alexeev
252b1be912 8081790: aarch64: SHA tests fail 
Fix SHA tests in JTReg so they recognize aarch64

Reviewed-by: duke
 2015-06-03 08:23:09 +00:00
Vladimir Kozlov
c163b85cb2 Merge 2015-06-12 09:59:51 -07:00
Yasumasa Suenaga
242ce54cc7 8072913: [REDO] GCCause should distinguish jcmd GC.run from System.gc() 
GCCause which is caused by GC.run diagnostic command should be different from System.gc() .

Reviewed-by: jmasa, jwilhelm
 2015-06-03 08:49:34 +09:00
Stefan Karlsson
c1fc7aa38a Merge 2015-06-03 13:29:53 +02:00
Stefan Karlsson
93fdb4e5ad 8081682: AbstractWorkGang::_terminate is never used 
Reviewed-by: kbarrett, pliden, brutisso
 2015-06-03 11:46:07 +02:00
Kim Barrett
30a72c7647 8076613: gc/TestSmallHeap.java failed with OOME 
Disable test when compressed oops are disabled.

Reviewed-by: tschatzl, brutisso
 2015-06-02 19:19:37 -04:00
Andreas Eriksson
f3f4608e09 8072588: JVM crashes in JNI if toString is declared as an interface method 
Check for a valid itable index instead of checking if the holder is an interface

Reviewed-by: dsimms, dholmes
 2015-06-02 10:41:18 +02:00
Christian Tornqvist
665eee5efe 8080718: Make -XX:CreateCoredumpOnCrash control core dumping in all cases 
Reviewed-by: sla, dholmes, gtriantafill
 2015-06-01 14:02:59 -07:00
Christian Tornqvist
3c90d44e1a 8080446: The change for 8074354 removed the server check when creating minidumps on Windows 
Reviewed-by: sla, hseigel
 2015-06-01 14:01:20 -07:00
Roland Westrelin
7d22d69e0a Merge 2015-05-29 17:56:50 +02:00
Joseph Provino
3ab615bd2c 8081508: metaspace/shrink_grow/CompressedClassSpaceSize fails with OOM: Compressed class space 
OOME is thrown even though there is metaspace available.

Reviewed-by: jmasa, kbarrett
 2015-05-29 10:44:32 -04:00
Roland Westrelin
81b0f156c8 8080976: Unexpected AIOOB thrown from 1.9.0-ea-b64 on (regression) 
Loop variant use in reduction should prevent vectorization

Reviewed-by: kvn, mcberg
 2015-05-29 16:09:16 +02:00
Vladimir Ivanov
69aeb7540a 8001622: loadUB2L_immI8 & loadUS2L_immI16 rules don't match some 8-bit/16-bit masks 
Reviewed-by: dlong, kvn, roland
 2015-05-29 17:04:22 +03:00
Vladimir Ivanov
aae5102c06 8081320: Backout JDK-8059340: ConstantPool::_resolved_references is missing in heap dump 
Reviewed-by: sspitsyn, coleenp
 2015-05-29 17:04:21 +03:00
Tobias Hartmann
59f2a0f85f Merge 2015-05-29 12:49:31 +02:00
Staffan Larsen
b1388f39a9 8080928: Uninitialised variable in hotspot/src/share/vm/prims/jvmtiEnvBase.cpp 
Reviewed-by: mgronlun, sspitsyn
 2015-05-29 09:48:58 +02:00
Yasumasa Suenaga
80d98f560a 8081475: SystemTap does not work when JDK is compiled with GCC 5 
Libjvm.so which is generated by GCC 5 does not have .note.stapsdt section as dtrace was disabled due to incorrect version check

Reviewed-by: dholmes, coleenp
 2015-05-29 22:29:44 +09:00
Harold Seigel
84986c5ad9 Merge 2015-05-29 23:19:42 +02:00
Coleen Phillimore
023bafb08f Merge 2015-05-29 21:49:02 +02:00
Harold Seigel
6a5fa52c18 8076319: jstat verified class fix 
Move verify perf data so that it only counts classes that actually get verified.

Reviewed-by: acorn, coleenp, gtriantafill
 2015-05-29 15:23:41 -04:00
Coleen Phillimore
9b5e1ddb92 8029567: Clean up linkResolver code 
Moved non-const reference return values to actual return values, refactored error handling code, remove oop from Method* variable names.

Reviewed-by: jiangli, lfoltan, acorn
 2015-05-29 11:35:51 -04:00
Lana Steuck
f7378f8a22 Merge 2015-05-28 16:52:47 -07:00
David Katleman
5ccbd0b453 Added tag jdk9-b66 for changeset 725914ee5f0c 2015-05-28 16:13:49 -07:00
Alejandro Murillo
dc86a0aff2 Merge 2015-05-28 11:37:13 -07:00
Jesper Wilhelmsson
5862209cf3 Merge 2015-05-28 16:01:10 +02:00
Daniel D. Daugherty
e4c75c1368 Merge 2015-05-27 16:15:23 -07:00
Harold Seigel
93b1bd8283 Merge 2015-05-27 09:34:57 -04:00
Katja Kantserova
742b1ff410 8081037: serviceability/sa/ tests time out on Windows 
Reviewed-by: jbachorik, sla, dsamersoff
 2015-05-27 14:13:20 +02:00
Alexander Alexeev
5e3d542763 8081289: aarch64: add support for RewriteFrequentPairs in interpreter 
Add support for RewriteFrequentPairs

Reviewed-by: roland
 2015-05-27 09:02:08 +00:00
Alejandro Murillo
52c501dfb1 Merge 2015-06-02 09:15:32 -07:00
Alexander Alexeev
a1eb515812 8081669: aarch64: JTreg TestStable tests failing 
Fix TestStable failures

Reviewed-by: vlivanov
 2015-06-02 14:28:08 +00:00
Alejandro Murillo
82382491a3 Merge 2015-06-01 10:15:20 -07:00
Bengt Rutisson
0ee851e5ef 8081039: G1: Remove unused statistics code in G1NoteEndOfConcMarkClosure and G1ParNoteEndTask 
Reviewed-by: jmasa, kbarrett
 2015-05-27 09:04:14 +02:00
Chris Plummer
77588c66b4 8051712: regression Test7107135 crashes 
On AARCH64, make ElfFile::specifies_noexecstack() default to noexectstack

Reviewed-by: dholmes, dlong, aph
 2015-05-26 11:26:50 -07:00
Alejandro Murillo
e0d8e2bdbb Merge 2015-05-26 09:22:38 -07:00
Stefan Karlsson
976d6c1e2a 8081007: Remove redundant active worker variables and calls in ParNewGeneration::collect 
Reviewed-by: pliden, kbarrett, ehelin
 2015-05-26 10:06:03 +02:00
Jon Masamitsu
807c69046a 8081629: CMS split_block() does not correctly fix up block-offset-table for large blocks 
Reviewed-by: tschatzl, ysr
 2015-05-25 19:26:23 -07:00
Erik Helin
c00b15bccd 8135253: Add push method to CollectionSetChooser 
Reviewed-by: mgerdin, tschatzl
 2015-09-11 13:20:05 +02:00
Erik Helin
89ec770497 8135260: Split G1CollectorPolicy::finalize_cset into two parts 
Reviewed-by: tschatzl, mgerdin
 2015-09-11 10:02:35 +02:00
Coleen Phillimore
f5b1a5107d Merge 2015-09-10 06:15:43 +02:00
Matthias Klose
e587cb7165 8135298: Fix zero builds for "unknown" architectures on linux 
Add zero architectures for default cases

Reviewed-by: coleenp
 2015-09-09 23:47:32 -04:00
Igor Ignatyev
08288654c3 Merge 2015-09-09 22:32:35 +02:00
Kim Barrett
fea40d07b4 8135209: Avoid abutting string literals and identifiers 
Add spaces between string literals and identifiers.

Reviewed-by: brutisso, pliden
 2015-09-09 14:31:12 -04:00
Sangheon Kim
7ec42b2f7a 8135025: Error message is repeated for large value at G1ConcRefinementThreads 
Changed error handling when G1ConcRefinementThreads creation failed

Reviewed-by: jwilhelm, kbarrett, tschatzl
 2015-09-09 09:19:32 -07:00
Mikael Gerdin
6f11efbbb4 8135154: Move cards scanned and surviving young words aggregation to G1ParScanThreadStateSet 
Reviewed-by: tschatzl, ehelin
 2015-09-09 14:22:45 +02:00
Kirill Zhaldybin
5ee47e4f95 8134523: Humongous object test fails with OOME 
Added Xms for runs with region' size 16M and 32M to prevent OOME

Reviewed-by: mgerdin, dfazunen
 2015-09-09 15:14:05 +03:00
Mikael Gerdin
2dbd4dd578 8135152: Create a G1ParScanThreadStateSet class for managing G1 GC per thread states 
Reviewed-by: tschatzl, ehelin
 2015-09-09 10:34:22 +02:00
Kim Barrett
802664728f 8134797: Remove explicit casts in CollectorPolicy hierarchy 
Removed the explicit casts.

Reviewed-by: jwilhelm, tschatzl, pliden
 2015-09-08 16:00:34 -04:00
Jesper Wilhelmsson
30b987f6b7 Merge 2015-09-08 16:10:37 +02:00
Jesper Wilhelmsson
f9c99e1b3d Merge 2015-05-25 16:59:28 +02:00
Stefan Karlsson
f3f59e37c9 8080879: Remove FlexibleWorkGang::set_for_termination 
Reviewed-by: brutisso, kbarrett, pliden
 2015-05-25 11:41:34 +02:00
Stefan Johansson
b04d2bca57 8080746: Refactor oop iteration macros to be more general 
Reviewed-by: stefank, pliden
 2015-05-25 11:39:43 +02:00
Stefan Karlsson
e57447bd85 Merge 2015-05-25 09:28:47 +02:00
Per Lidén
b013ddda1d 8080930: SA changes broke bootcycle-images builds 
Reviewed-by: sla, brutisso
 2015-05-25 09:13:41 +02:00
Stefan Karlsson
db20c1bc45 8080877: Don't use workers()->total_workers() when walking G1CollectedHeap::_task_queues 
Reviewed-by: jmasa, drwhite
 2015-05-22 13:35:29 +02:00
Stefan Karlsson
0290c50a20 Merge 2015-05-22 10:44:24 +00:00
Stefan Karlsson
23b343af68 8080876: Replace unnecessary MAX2(ParallelGCThreads, 1) calls with ParallelGCThreads 
Reviewed-by: kbarrett, mgerdin
 2015-05-22 10:58:16 +02:00
Stefan Karlsson
21bb8edbba 8080840: Clean up active_workers() asserts 
Reviewed-by: kbarrett, jmasa
 2015-05-22 10:58:04 +02:00
Stefan Karlsson
5d81ec2082 8080837: Move number of workers calculation out of CollectionSetChooser::prepare_for_par_region_addition 
Reviewed-by: kbarrett, mgerdin
 2015-05-22 10:57:53 +02:00
Bengt Rutisson
33461c4c6e 8080627: JavaThread::satb_mark_queue_offset() is too big for an ARM ldrsb instruction 
Reviewed-by: roland, kbarrett
 2015-05-22 10:56:37 +02:00
Roland Westrelin
0296c2894b 8080699: Assert failed: Not a Java pointer in JCK test 
Eliminated arraycopy node still reachable through exception edges

Reviewed-by: kvn
 2015-05-22 09:14:18 +02:00
Tobias Hartmann
149c6327be Merge 2015-05-22 13:08:50 +02:00
Tobias Hartmann
14a1d71874 8080156: Integer.toString(int value) sometimes throws NPE 
Added test to check correctness of type propagation to CmpUNodes.

Reviewed-by: kvn
 2015-05-22 13:02:47 +02:00
Tobias Hartmann
068d5d78b1 Merge 2015-05-22 09:50:32 +02:00
Alejandro Murillo
64fe991952 Merge 2015-05-21 17:11:54 -07:00
Ivan Gerasimov
48e61a6f7e 8069068: VM warning: WaitForMultipleObjects timed out (0) .. 
Increase timeout to 5 minutes

Reviewed-by: dholmes, dcubed
 2015-05-22 02:38:59 +03:00
Katja Kantserova
bd1a0cf8ec 8080855: Create sanity test for JDK-8080692 
Reviewed-by: sla
 2015-05-22 13:52:46 +02:00
Katja Kantserova
ab94a15b48 Merge 2015-05-22 08:53:46 +02:00
Katja Kantserova
a6ffb28ff8 8080828: Create sanity test for JDK-8080155 
Reviewed-by: sla
 2015-05-22 08:47:27 +02:00
Lana Steuck
fa3d21c6a3 Merge 2015-05-21 16:19:49 -07:00
Rickard Bäckman
525d473c25 Merge 2015-05-22 00:35:31 +02:00
Jesper Wilhelmsson
25c41c6094 Merge 2015-05-21 21:17:56 +02:00
Rickard Bäckman
657d7d0eea Merge 2015-05-21 21:17:03 +02:00
Roland Westrelin
59618d7d03 Merge 2015-05-21 20:29:09 +02:00
David Katleman
614bc739c4 Added tag jdk9-b65 for changeset 01b7cab6b7b1 2015-05-21 10:07:35 -07:00
Tobias Hartmann
05ec00e16b Merge 2015-05-21 18:57:21 +02:00
Rickard Bäckman
af066eba2e 8080692: lots of jstack tests failing in pit 
Reviewed-by: kvn, vlivanov
 2015-05-21 18:10:18 +02:00
Vladimir Ivanov
3f096651f3 8059340: ConstantPool::_resolved_references is missing in heap dump 
Reviewed-by: sspitsyn, stefank, twisti
 2015-05-21 18:22:33 +03:00
Andreas Eriksson
346fb9ffa7 8060036: C2: CmpU nodes can end up with wrong type information 
CmpU needs to be reprocessed by CCP when an AddI/SubI input's input type change

Reviewed-by: mcberg, kvn, roland
 2015-05-21 16:49:11 +02:00
Stefan Karlsson
4e9a9eee84 8080869: FlexibleWorkGang initializes _active_workers to more than _total_workers 
Reviewed-by: kbarrett, jmasa
 2015-05-21 14:10:15 +02:00
Roland Westrelin
a3c77df5f1 8077504: Unsafe load can loose control dependency and cause crash 
Node::depends_only_on_test() should return false for Unsafe loads

Reviewed-by: kvn, adinn
 2015-05-21 13:54:07 +02:00
Stefan Karlsson
5dc3521a80 8080113: Remove CollectedHeap::set_par_threads() 
Reviewed-by: jmasa, kbarrett
 2015-05-21 09:35:59 +02:00
Stefan Karlsson
8d0f1a6528 8080112: Replace and remove the last usages of CollectedHeap::n_par_threads() 
Reviewed-by: jmasa, kbarrett
 2015-05-21 09:35:38 +02:00
Stefan Karlsson
b77b3ec014 8080111: Remove SubTaskDone::_n_threads 
Reviewed-by: jmasa, kbarrett
 2015-05-21 09:23:46 +02:00
Stefan Karlsson
c13872f88d 8080110: Remove usage of CollectedHeap::n_par_threads() from root processing 
Reviewed-by: jmasa, kbarrett
 2015-05-21 09:23:00 +02:00
Stefan Karlsson
e13e75547c 8080109: Use single-threaded code in Threads::possibly_parallel_oops_do when running with only one worker thread 
Reviewed-by: jmasa, kbarrett
 2015-05-21 09:10:47 +02:00
Roland Westrelin
9f6b61b959 Merge 2015-05-20 17:06:44 +02:00
Sergei Kovalev
265b75c584 8078834: [TESTBUG] Tests fails on ARM64 due to unknown hardware 
Reviewed-by: dholmes, adinn
 2015-05-20 09:07:36 -04:00
Andrew Haley
d917a8866c 8080600: AARCH64: testlibrary does not support AArch64 
Add Platform.isAArch64().  Use it in mathexact intrinsic tests.

Reviewed-by: kvn, roland
 2015-05-20 10:21:02 +01:00
Andreas Sjoberg
c8fa7eb4dd 8047330: Remove unrolled card loops in G1 SparsePRTEntry 
Reviewed-by: ehelin, mgerdin, tschatzl
 2015-05-20 10:45:40 +02:00
Alejandro Murillo
ff1d247f0a Merge 2015-05-19 11:39:58 -07:00
Per Lidén
9fb89f6d01 8080584: isGCActiveMark.hpp should not include parallelScavengeHeap.hpp 
Reviewed-by: kbarrett, tschatzl
 2015-05-19 17:25:49 +02:00
Shrinivas Joshi
7c62a26e6b 8080308: TypeProfileLevel on SPARC platform should enable JSR292-only profiling level 
Set TypeProfileLevel to 111 by default on sparc

Reviewed-by: kvn, roland
 2015-05-19 16:05:12 +02:00
Per Lidén
5e68a86953 8080585: concurrentGCThread.hpp should not include suspendibleThreadSet.hpp 
Reviewed-by: kbarrett, tschatzl
 2015-05-19 14:09:22 +02:00
Denis Kononenko
c001e13f4d 8077620: [TESTBUG] Some of the hotspot tests require at least compact profile 3 
Reviewed-by: kvn, dholmes
 2015-05-19 14:13:15 +03:00
Volker Simonis
b48a61e5be 8080190: PPC64: Fix wrong rotate instructions in the .ad file 
Reviewed-by: kvn
 2015-05-19 11:06:34 +02:00
Per Lidén
40acb10f77 8080581: Align SA with new GC directory structure 
Reviewed-by: dsamersoff, sla
 2015-05-19 09:41:52 +02:00
David Holmes
f1aab4c0ce Merge 2015-05-19 03:07:42 -04:00
Jungwoo Ha
c0fcbe951e 8075288: malloc without free in VM_PopulateDumpSharedSpace::doit() 
Reviewed-by: dholmes, stuefe
 2015-05-19 01:34:53 -04:00
Serguei Spitsyn
99f8091782 8079644: memory stomping error with ResourceManagement and TestAgentStress.java 
The cached class file structure must be deallocated instead of the cached class file bytes

Reviewed-by: coleenp, sla
 2015-05-18 16:42:46 -07:00
Zoltan Majo
f5c1e4d576 8080281: 8068945 changes break building the zero JVM variant 
Define the PreserveFramePointer flag also in globals_zero.hpp

Reviewed-by: simonis, kvn, sgehwolf
 2015-05-18 19:54:49 +02:00
Ed Nevill
87e17632b5 8080586: aarch64: hotspot test compiler/codegen/7184394/TestAESMain.java fails 
Return correct length in generate_cipherBlockChaining_encryptAESCrypt

Reviewed-by: roland
 2015-05-18 15:52:33 +00:00
Jesper Wilhelmsson
f64e5038a4 Merge 2015-05-18 17:09:47 +02:00
Daniel D. Daugherty
5cf176b870 Merge 2015-05-16 13:19:11 -07:00
Vladimir Kozlov
49ab7a3900 8080483: Incorrect test execution string at SumRed_Long.java 
Reviewed-by: iveresov
 2015-05-15 18:12:21 -07:00
Jungwoo Ha
48b40a2611 8079216: Remove undefined method oopDesc::is_null(Klass *) 
Reviewed-by: kbarrett, coleenp, stefank
 2015-05-15 15:40:58 -07:00
Vladimir Ivanov
e5a92a9fb9 8079205: CallSite dependency tracking is broken after sun.misc.Cleaner became automatically cleared 
Reviewed-by: roland, psandoz, plevart, kbarrett, jrose
 2015-05-15 19:23:11 +03:00
Vladimir Ivanov
18f7135255 8079135: C2 disables some optimizations when a large number of unique nodes exist 
Reviewed-by: kvn
 2015-05-15 19:21:46 +03:00
Ed Nevill
66630f6ae5 8079564: Use FP register as proper frame pointer in JIT compiled code on aarch64 
Add support for PreserveFramePointer for debug/profile

Reviewed-by: kvn
 2015-05-15 09:21:48 +00:00
Lana Steuck
893b7b77e5 Merge 2015-05-14 20:14:11 -07:00
Coleen Phillimore
ac4d52c9bf Merge 2015-05-14 21:54:34 +02:00
David Katleman
32c20c0bd6 Added tag jdk9-b64 for changeset febd2373771c 2015-05-14 12:38:07 -07:00
Kim Barrett
ab4ba3b40f 8058265: No callers of ReferenceProcessor::clear_discovered_references 
Removed unused or unneeded code.

Reviewed-by: brutisso, jmasa
 2015-05-14 15:17:36 -04:00
Alejandro Murillo
7857b953d0 Merge 2015-05-14 12:05:32 -07:00
Max Ockner
813f34059b 6811960: x86 biasedlocking epoch expired rare bug 
It is now guaranteed that biased_locking_enter will be passed a valid tmp_reg.

Reviewed-by: coleenp, dcubed, kvn
 2015-05-14 14:03:58 -04:00
Stanislav Smirnov
59c57fb87d 8025979: [TESTBUG] Write test to exercise uninitialized strings from JNI code 
Reviewed-by: ctornqvi, dsimms
 2015-05-14 10:12:51 -07:00
Stanislav Smirnov
38c5fd780d 8033445: [TESTBUG] Add test case for calling default methods from JNI 
Reviewed-by: ctornqvi, dsimms
 2015-05-14 10:09:35 -07:00
Tobias Hartmann
6172821723 8080420: Compilation of TestVectorizationWithInvariant fails with "error: package com.oracle.java.testlibrary does not exist" 
Fixed location of testlibrary package.

Reviewed-by: kvn
 2015-05-14 18:02:35 +02:00
Tobias Hartmann
9e5ef665a0 Merge 2015-05-14 16:16:06 +02:00
Harold Seigel
56c375cdb7 Merge 2015-05-13 21:06:30 +02:00
Roland Westrelin
0f954ecaaa Merge 2015-05-13 18:06:39 +02:00
Rickard Bäckman
7889d1211d 8080155: field "_pc_offset" not found in type ImmutableOopMapSet 
Reviewed-by: roland
 2015-05-13 15:23:41 +02:00
Christian Tornqvist
971e022093 8078121: Add 'CreateMinidumpOnCrash' (JDK-8074354) caused many tests failed in nightly testing 
Reviewed-by: coleenp, hseigel
 2015-05-12 13:17:54 -07:00
Christian Tornqvist
3f565a5da4 8075966: Update ProjectCreator to create projects using Visual Studio 2013 toolset 
Reviewed-by: sla, lfoltan
 2015-05-12 13:16:37 -07:00
Ed Nevill
a65f9f9589 8079203: AARCH64: Need to cater for different partner implementations 
Parse /proc/cpuinfo to derive implementation specific info

Reviewed-by: kvn
 2015-05-12 13:58:42 +00:00
Roland Westrelin
513d9a5ede 8085832: Optimize main and post loop out when pre loop is found empty 
Eliminate main loop and post loop if pre loop becomes empty

Reviewed-by: kvn, mcberg
 2015-05-12 14:26:31 +02:00
Roland Westrelin
197ecf9bc1 8081823: C2 performs unsigned comparison against -1 
X <= 0 || x > 0 wrongly folded as (x-1) >u -1

Reviewed-by: kvn, vlivanov
 2015-06-08 18:35:17 +02:00
Roland Westrelin
0fb315714c 8078866: compiler/eliminateAutobox/6934604/TestIntBoxing.java assert(p_f->Opcode() == Op_IfFalse) failed 
Bail out from range check elimination if pre loop is not found

Reviewed-by: kvn
 2015-06-04 16:19:22 +02:00
Vladimir Kozlov
a2d369e486 Merge 2015-06-04 19:24:47 -07:00
Vladimir Kozlov
93d1573c5e 8081778: Use Intel x64 CPU instructions for RSA acceleration 
Add intrinsics for BigInteger squareToLen and mulAdd methods.

Reviewed-by: kvn, jrose
 2015-06-03 15:02:10 -07:00
Katja Kantserova
80b436c366 8080100: compiler/rtm/* tests fail due to Compilation failed 
Reviewed-by: sla
 2015-05-12 10:29:10 +02:00
Roland Westrelin
a9cdbd0407 8076188: Optimize arraycopy out for non escaping destination 
If the destination of an arraycopy is non escaping, the arraycopy may be optimized out

Reviewed-by: kvn, vlivanov
 2015-05-12 10:27:50 +02:00
Roland Westrelin
be86925c01 8078436: java/util/stream/boottest/java/util/stream/UnorderedTest.java crashed with an assert in ifnode.cpp 
Bad assert in fold_compares code

Reviewed-by: kvn, vlivanov
 2015-05-12 09:41:12 +02:00
Jiangli Zhou
cb51ce598c 8079840: G1StringDedupTable::deduplicate() reset String hash value unnecessarily 
Only set hash value if String's hash value was 0.

Reviewed-by: pliden, brutisso
 2015-05-11 15:06:02 -04:00
Jesper Wilhelmsson
042902811c Merge 2015-05-11 16:30:26 +02:00
Per Lidén
95da544d68 8079579: Add SuspendibleThreadSetLeaver and make SuspendibleThreadSet::joint()/leave() private 
Reviewed-by: brutisso, david
 2015-05-11 13:57:30 +02:00
David Lindholm
5b29324b68 8076542: G1 does not print heap page size information with -XX:+TracePageSizes 
Reviewed-by: tschatzl, brutisso
 2015-05-11 10:29:57 +02:00
Rickard Bäckman
3dc9461bc8 8079797: assert(index >= 0 && index < _count) failed: check 
Reviewed-by: kvn
 2015-05-11 09:44:07 +02:00
Tobias Hartmann
005adcec93 Merge 2015-05-11 07:58:02 +02:00
Tobias Hartmann
e113dfc652 8079343: Crash in PhaseIdealLoop with "assert(!had_error) failed: bad dominance" 
C2 should not try to vectorize loops with loop variant vector base address.

Reviewed-by: kvn
 2015-05-11 07:44:46 +02:00
Kim Barrett
7590aeb6e2 8079080: ConcurrentMark::mark_stack_push(oop) is unused 
Remove unused functions from ConcurrentMark and CMMarkStack.

Reviewed-by: jmasa, tschatzl
 2015-05-10 01:11:13 -04:00
Harold Seigel
961389c6ef Merge 2015-05-09 07:32:49 -04:00
Harold Seigel
0033b57269 Merge 2015-05-08 23:51:37 +02:00
Harold Seigel
e5e17a62d1 8076318: split verifier needs to add TraceClassResolution 
Add print statements to verifier when TraceClassResolution is specified

Reviewed-by: coleenp, acorn
 2015-05-08 16:24:46 -04:00
Michael C Berg
4fca8dbb1f 8076276: Add support for AVX512 
Reviewed-by: kvn, roland
 2015-05-08 11:49:20 -07:00
Michael Haupt
b15af202c5 8030680: 292 cleanup from default method code assessment 
Small code improvements for increased robustness

Reviewed-by: acorn, coleenp
 2015-05-08 14:00:24 -04:00
Harold Seigel
da4711381d Merge 2015-05-08 13:25:11 -04:00
Joseph Provino
f979b6f8f6 7006810: G1: Introduce peace-of-mind checking in the Suspendible Thread Set 
Add asserts to ensure thread is in the right state.

Reviewed-by: tschatzl, pliden
 2015-05-08 09:52:51 -04:00
Claes Redestad
a890eee817 8079263: Suppress warning about disabling adaptive size policy when enabling UseLargePages with UseNUMA when adaptive size policy is disabled 
Reviewed-by: jmasa, jwilhelm
 2015-05-08 15:41:39 +02:00
Tobias Hartmann
43a5abc876 8078497: C2's superword optimization causes unaligned memory accesses 
Prevent vectorization of memory operations with different invariant offsets if unaligned memory accesses are not allowed.

Reviewed-by: kvn
 2015-05-08 12:19:17 +02:00
Bengt Rutisson
890471d11a 8079561: Add a method to convert counters to milliseconds 
Reviewed-by: mgerdin, ehelin
 2015-05-08 10:30:16 +02:00
Lana Steuck
bd76b11aed Merge 2015-05-07 20:51:12 -07:00
Alejandro Murillo
58a1361125 Merge 2015-05-07 15:34:45 -07:00
Vladimir Kozlov
fcf64c698f Merge 2015-05-07 11:28:03 -07:00
David Katleman
e23b8ed0b7 Added tag jdk9-b63 for changeset 8245edf58a44 2015-05-07 10:19:31 -07:00
Ed Nevill
69aa7ea566 8079507: aarch64: fails to build due to changes to template interpreter 
Fix by merging in changes from fix for 8074345

Reviewed-by: kvn
 2015-05-07 13:58:57 +00:00
Andreas Eriksson
07f8740617 8051045: HotSpot fails to wrap Exceptions from invokedynamic in a BootstrapMethodError 
Reviewed-by: coleenp, dsimms
 2015-05-07 15:05:46 +02:00
David Holmes
5c859405b5 8078470: [Linux] Replace syscall use in os::fork_and_exec with glibc fork() and execve() 
Reviewed-by: stuefe, dsamersoff, dcubed
 2015-05-12 20:55:40 -04:00
Thomas Schatzl
00e2ae0942 8079556: BACKOUT - Determining the desired PLAB size adjusts to the the number of threads at the wrong place 
Reviewed-by: jwilhelm, brutisso
 2015-05-07 10:32:42 +02:00
Mikael Vidstedt
fc7e87d337 8079545: [TESTBUG] hotspot_basicvmtest doesn't fail even if VM crashes 
Reviewed-by: ctornqvi, dholmes
 2015-05-06 17:42:24 -07:00
Daniel D. Daugherty
a692523e95 8079359: disable JDK-8061553 optimization while JDK-8077392 is resolved 
Borrow an unused SyncFlags value to disable the "fast enter" optimization.

Reviewed-by: lana, dsamersoff, amurillo
 2015-05-05 18:57:57 -07:00
Coleen Phillimore
c6e557977e 8069005: Hotspot crashes in System.out.println with assert(resolved_method->method_holder()->is_linked()) failed: must be linked 
Move java.lang.Class initialization sooner in bootstrapping the jvm

Reviewed-by: dholmes, hseigel
 2015-05-05 16:09:30 -04:00
Jan Civlin
c7d33de202 8076284: Improve vectorization of parallel streams 
Improve vectorization of java/util/stream/Streams$RangeIntSpliterator::forEachRemaining() method and enable loop vectorization in a given method on demand.

Reviewed-by: kvn
 2015-05-05 12:33:57 -07:00
Roland Westrelin
cf9c335865 Merge 2015-05-05 19:27:08 +02:00
Rickard Bäckman
41e1772251 8064458: OopMap class could be more compact 
Reviewed-by: kvn, bdelsart
 2015-05-05 16:50:25 +02:00
Andreas Woess
5c13c285f7 8075492: adopt recent IGV 
Adopted recent sources, updated README, added build and run instructions; ignored IGV build files in Mercurial; adapted HotSpot Ideal graph printer to current IGV's data format schema; reintroduced control flow window and basic block layout

Co-authored-by: Bernhard Urban <bernhard.urban@oracle.com>
Co-authored-by: Christian Haeubl <christian.haeubl@oracle.com>
Co-authored-by: Doug Simon <doug.simon@oracle.com>
Co-authored-by: Gilles Duboscq <gilles.duboscq@oracle.com>
Co-authored-by: Lukas Stadler <lukas.stadler@oracle.com>
Co-authored-by: Peter Hofer <peter.hofer@jku.at>
Co-authored-by: Roland Schatz <roland.schatz@oracle.com>
Co-authored-by: Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
Co-authored-by: Tom Rodriguez <tom.rodriguez@oracle.com>
Reviewed-by: kvn, roland
 2015-05-05 13:06:10 +02:00
Alejandro Murillo
40dd1bad2c Merge 2015-05-02 00:16:29 -07:00
Jon Masamitsu
4d62005c68 8079235: quarantine TestLargePageUseForAuxMemory.java 
Reviewed-by: kvn
 2015-05-01 16:22:41 -07:00
Vladimir Kozlov
a8e9687134 8079231: quarantine compiler/jsr292/CallSiteDepContextTest.java 
Reviewed-by: dlong
 2015-05-01 14:23:42 -07:00
Alejandro Murillo
d83bdb4157 Merge 2015-05-01 03:56:01 -07:00
Lana Steuck
b117b46c29 Merge 2015-04-30 17:20:25 -07:00
Bharadwaj Yadavalli
f8d0a6ff28 Merge 2015-04-30 18:14:58 -04:00
David Katleman
33e151add2 Added tag jdk9-b62 for changeset d9c8742b7f8a 2015-04-30 13:02:03 -07:00
Roland Westrelin
3cdae26a75 8078426: mb/jvm/compiler/InterfaceCalls/testAC2 - assert(predicate_proj == 0L) failed: only one predicate entry expected 
Split if finds predicates on several incoming paths when unswitched's loops are optimized out

Reviewed-by: kvn
 2015-04-29 14:43:12 -07:00
Severin Gehwolf
add46c476a 8078666: JVM fastdebug build compiled with GCC 5 asserts with "widen increases" 
Do the math on the unsigned type where overflows are well defined

Reviewed-by: kvn, aph
 2015-04-29 12:23:48 -07:00
Evgeniya Stepanova
19e80a1f8f 6407976: GC worker number should be unsigned 
Reviewed-by: jwilhelm, tschatzl
 2015-04-29 15:12:33 +03:00
David Lindholm
4ff6849791 8079337: Format string issues in workgroup.cpp and taskqueue.cpp 
Reviewed-by: jwilhelm, pliden, ehelin
 2015-05-06 11:04:44 +02:00
Per Lidén
e5b7417b04 8079330: Circular dependency between G1CollectedHeap and G1BlockOffsetSharedArray 
Reviewed-by: tschatzl, mgerdin
 2015-05-05 11:17:12 +02:00
Per Lidén
7e9f9f9107 8013171: G1: C1 x86_64 barriers use 32-bit accesses to 64-bit PtrQueue::_index 
Reviewed-by: roland, tschatzl
 2015-05-06 09:21:10 +02:00
Stefan Karlsson
7ede39f590 8079275: Remove CollectedHeap::use_parallel_gc_threads 
Reviewed-by: sjohanss, kbarrett
 2015-05-04 15:02:37 +02:00
Jungwoo Ha
00f9d96a8b 8079091: Remove dictionary NULL check on common path of BlockFreeList methods 
Reviewed-by: kbarrett, stefank, dholmes, jmasa
 2015-05-01 10:51:00 -07:00
Jesper Wilhelmsson
ca69eddba5 Merge 2015-05-04 17:10:50 +02:00
Per Lidén
8986235472 8079148: Fix incorrect include guards 
Reviewed-by: stefank, ehelin
 2015-05-04 09:24:03 +02:00
Kim Barrett
0227995013 8075215: SATB buffer processing found reclaimed humongous object 
Don't assume SATB buffer entries are valid objects

Reviewed-by: brutisso, ecaspole
 2015-05-01 17:38:12 -04:00
Stefan Johansson
20689e5397 8078897: Clean out unused code in G1MMUTracker 
Reviewed-by: brutisso, jwilhelm, drwhite
 2015-04-30 10:14:26 +02:00
Eric Caspole
c120339bf0 8078405: Heap decommit failed in TestShrinkAuxiliaryData tests 
Modified test so options in the code are after the options from the environment, so -ExplicitGCInvokesConcurrent is always used.

Reviewed-by: tschatzl, kbarrett
 2015-04-29 15:25:41 -04:00
Dmitry Fazunenko
f10e4ec0a6 8073476: G1 logging ignores changes to PrintGC* flags via MXBeans 
Reviewed-by: brutisso, jwilhelm
 2015-04-29 15:32:05 +04:00
Derek White
a9a83a919f 8076995: gc/ergonomics/TestDynamicNumberOfGCThreads.java failed with java.lang.RuntimeException: 'new_active_workers' missing from stdout/stderr 
Reviewed-by: brutisso, jmasa, jwilhelm
 2015-04-29 09:59:51 +02:00
Coleen Phillimore
01aedea8fc Merge 2015-04-29 02:35:29 +02:00
Nils Eliasson
fae244a8b0 8077590: windows_i586_6.2-product-c2-runThese8_Xcomp_vm failing after win compiler upgrade 
Add /arch:IA32 flag to windows ia32 builds to force x87 codepath

Reviewed-by: kvn, dholmes
 2015-04-28 14:46:19 -07:00
Christian Tornqvist
8923c30225 8077994: [TESTBUG] Exclude compiler/floatingpoint/ModNaN.java 
Reviewed-by: hseigel, ccheung
 2015-04-28 14:45:57 -07:00
Jesper Wilhelmsson
ab61943776 Merge 2015-04-28 23:37:11 +02:00
Coleen Phillimore
d380c068d5 Merge 2015-04-28 23:04:16 +02:00
Coleen Phillimore
8a788d57db 8068352: Move virtualspace.* out of src/share/vm/runtime to memory directory 
Move virtualspace.* out of src/share/vm/runtime to memory directory

Reviewed-by: brutisso, sgehwolf, stefank, sspitsyn
 2015-04-28 16:46:39 -04:00
Sangheon Kim
e207b18f10 8073204: Determining the desired PLAB size adjusts to the the number of threads at the wrong place 
Calculate the desired PLAB value for a single thread and then return desired PLAB size according to the current number of threads when needed

Reviewed-by: ysr, jwilhelm, tschatzl
 2015-04-28 12:02:50 -07:00
Staffan Larsen
dbc0cc5b38 Merge 2015-04-28 20:02:31 +02:00
Stefan Karlsson
6dde0580a0 Merge 2015-04-28 12:17:56 +00:00
Yasumasa Suenaga
649f4e881e 8076212: AllocateHeap() and ReallocateHeap() should be inlined 
NMT with detail option reports incorrect caller address on Linux.

Reviewed-by: dholmes, coleenp
 2015-04-28 19:04:39 +09:00
Goetz Lindenmaier
ad5f4f4f84 8078595: [TESTBUG] Fix runtime/StackGuardPages/testme.sh to deal with 64k pages 
Reviewed-by: dholmes
 2015-04-28 03:27:10 -04:00
Ingemar Åberg
62049de8e0 8074016: Add convenient way of adding custom test targets to hotspot's test makefile 
Moved the line including the custom testlist to after variables are defined, allowing custom rules to use them

Reviewed-by: erikj, sla
 2015-04-28 07:59:18 +02:00
Serguei Spitsyn
f7c143cbb2 8073705: more performance issues in class redefinition 
Optimize the method pointer adjustments for prev klass versions and MNT

Reviewed-by: dcubed, coleenp
 2015-04-27 19:51:00 -07:00
Christian Thalinger
8cb760c280 8022853: add ability to load uncompressed object and Klass references in a compressed environment to Unsafe 
Reviewed-by: coleenp, jrose, kvn
 2015-04-27 09:02:41 -07:00
Christian Tornqvist
021adf731b Merge 2015-04-27 14:41:49 +02:00
Thomas Schatzl
e08169c253 8073632: Make auxiliary data structures know their own translation factor 
Auxiliary data structures should have knowledge of their own requirements for virtual memory reservations instead of getting these values directly from various places.

Reviewed-by: stefank, kbarrett
 2015-04-27 10:04:26 +02:00
Stefan Karlsson
f171cd3a86 8078601: print_concurrent_locks should be guarded with INCLUDE_SERVICES 
Reviewed-by: mgronlun, sla, dholmes
 2015-04-27 09:51:13 +02:00
Stefan Karlsson
f7ea0b72eb 8076177: Remove usage of stack.inline.hpp functions from taskqueue.hpp 
Reviewed-by: brutisso, goetz
 2015-04-27 09:51:06 +02:00
Bengt Rutisson
6d5aa2af43 8078613: HAS_BEEN_MOVED has been moved 
Reviewed-by: stefank, sjohanss
 2015-04-27 09:08:07 +02:00
Andrew Haley
a4c5e8666b 8078621: AARCH64: Fails to build without precompiled headers 
Fix #includes.

Reviewed-by: kvn
 2015-04-24 16:28:29 +01:00
Andrew Haley
d432c4f177 Merge 2015-04-24 16:19:59 +01:00
Ed Nevill
650d8b7cb6 8075930: AARCH64: Use FP Register in C2 
Modify to allow C2 to allocate FP (R29) as a general register

Reviewed-by: aph, kvn, dlong
 2015-04-24 11:01:37 +00:00
Goetz Lindenmaier
6d705e6978 8078593: [TESTBUG] ppc: Enable jtreg tests for new features 
Also fix a ppc issue in test_env.sh

Reviewed-by: kvn
 2015-04-24 10:49:38 +02:00
Michael C Berg
a880f3d139 8078563: Restrict reduction optimization 
Reviewed-by: kvn, twisti
 2015-04-29 15:34:04 -07:00
Volker Simonis
c87659b9f2 8079280: Fix format warning/error in vm_version_ppc.cpp 
Reviewed-by: stefank
 2015-05-04 18:41:53 +02:00
Staffan Larsen
07f28ae897 8078519: Can't run SA tools from a non-images build 
Reviewed-by: mchung, alanb, dsamersoff
 2015-04-24 09:07:21 +02:00
Lana Steuck
7247553019 Merge 2015-04-23 16:11:17 -07:00
Calvin Cheung
22611f6936 Merge 2015-04-23 14:09:59 -07:00
Christian Tornqvist
b650eebda9 8078383: [TESTBUG] Merge hotspot_runtime and hotspot_runtime_closed in jprt test set 
Reviewed-by: mseledtsov, dholmes
 2015-04-23 12:47:23 -07:00
Christian Tornqvist
2c1171b8f4 8078435: [TESTBUG] runtime/CommandLine/TestVMOptions.java fails when running with an OpenJDK build 
Reviewed-by: mseledtsov, hseigel
 2015-04-23 12:46:42 -07:00
Christian Tornqvist
c5e91d59ee Merge 2015-04-23 19:01:07 +00:00
David Katleman
605f7470bd Added tag jdk9-b61 for changeset 09af07f9398c 2015-04-23 10:43:31 -07:00