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7236 Commits

Author SHA1 Message Date
Bengt Rutisson
c9d4b7a93c 8057910: G1: BOT verification should not pass top 
Reviewed-by: stefank, tschatzl
 2014-09-09 14:27:10 +02:00
Severin Gehwolf
4d6624b430 8057696: java -version triggers assertion for slowdebug zero builds 
The change as introduced with JDK-8003426 removed some zero code in cppInterpreter_zero.cpp which called generate_normal_entry() in that same file with a value of synchronized == false unconditionally. However, since the new code calls generate_normal_entry() with either true or false, the assertion in this method is no longer valid.

Reviewed-by: coleenp
 2014-09-08 11:14:41 -04:00
Volker Simonis
cf7dd2e6e4 8057780: Fix ppc build after "8050147: StoreLoad barrier interferes with stack usages 
Reviewed-by: kvn, shade
 2014-09-08 16:05:48 +02:00
Igor Veresov
b91254ea6a 8057750: CTW should not make MH intrinsics not entrant 
Do not make MH intrinsics not entrant in CTW

Reviewed-by: kvn, vlivanov
 2014-09-08 11:45:48 -07:00
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
John Coomes
d50a563314 8057827: notify an obj when allocation context stats are available 
Reviewed-by: mikael, jmasa, tschatzl
 2014-09-10 16:06:53 -07:00
John Coomes
fd0e5093ca 8057824: methods to copy allocation context statistics 
Reviewed-by: mikael, jmasa, tschatzl
 2014-09-10 13:01:13 -07:00
John Coomes
40155ae18d 8057818: collect allocation context statistics at gc pauses 
Reviewed-by: mikael, jmasa
 2014-09-10 13:01:13 -07:00
Stefan Johansson
0856ec5961 8057710: Refactor G1 heap region default sizes 
Refactored the defines to instead be static const in a HeapRegionBounds class.

Reviewed-by: mgerdin, tschatzl
 2014-09-09 04:48:41 +02:00
Stefan Johansson
3e6d46d28b 8057658: Enable G1 FullGC extensions 
Refactored the G1 FullGC code to enable it to be extended.

Reviewed-by: mgerdin, brutisso
 2014-09-09 00:05:25 +02:00
Bengt Rutisson
ff1498ba6b 8025564: gc/memory/UniThread/Linear1 times out during heap verification 
Reviewed-by: stefank, tschatzl
 2014-09-08 10:41:06 +02:00
Igor Veresov
e285f3eadc 8056154: JVM crash with EXCEPTION_ACCESS_VIOLATION when there are many threads running 
Don't make compiled MH intrinsics not entrant when redefining classes

Reviewed-by: kvn, vlivanov
 2014-09-05 14:39:45 -07:00
John Coomes
938374d5f9 8057623: add an extension class for argument handling 
Reviewed-by: brutisso, mgerdin, tschatzl
 2014-09-05 12:36:37 -07:00
Igor Veresov
5db7b3a4e1 8056124: Hotspot should use PICL interface to get cacheline size on SPARC 
Using libpicl to get L1 data and L2 cache line sizes

Reviewed-by: kvn, roland, morris
 2014-09-05 11:23:47 -07:00
Zoltan Majo
35bca0df61 8053886: assert(false) failed: Should not allocate with exception pending 
Failure caused by allocating method counters. Changed the way counters are allocated (use get_method_counters() instead of build_method_counters())

Reviewed-by: kvn, thartmann, anoll
 2014-09-05 16:07:22 +02:00
Stefan Johansson
f8137659f5 8057536: Refactor G1 to allow context specific allocations 
Splitting out a g1 allocator class to simply specialized allocators which can associate each allocation with a given context.

Reviewed-by: mgerdin, brutisso
 2014-09-05 09:49:19 +02:00
Vladimir Kozlov
f8eeba1ce4 8057643: Unable to build --with-debug-level=optimized on OSX 
Added missing Hotspot make targets for 'optimized' build.

Reviewed-by: iveresov
 2014-09-04 23:49:17 -07:00
Vladimir Kozlov
98f413fa1f Merge 2014-09-04 22:59:17 -07:00
John Coomes
100e58569c 8057531: refactor gc argument processing code slightly 
Reviewed-by: mgerdin, tschatzl, jmasa
 2014-09-04 16:53:27 -07:00
Lana Steuck
100e3aba7b Merge 2014-09-04 14:45:08 -07:00
Jon Masamitsu
f93cc0e163 Merge 2014-09-04 13:45:39 -07:00
David Katleman
5f855a8d15 Added tag jdk9-b29 for changeset dc0034c79fa4 2014-09-04 13:26:26 -07:00
Jon Masamitsu
2d8379afd4 Merge 2014-09-04 12:25:05 -07:00
John Coomes
7fcafaafcf 8054970: gc src file exclusion should exclude alternative sources 
Reviewed-by: ehelin, stefank
 2014-09-04 09:37:41 -07:00
Staffan Larsen
fed95a6860 8057535: add a thread extension class 
Reviewed-by: mgerdin, bdelsart, jcoomes
 2014-09-04 11:21:08 +02:00
Jesper Wilhelmsson
bc3ffaa29f Merge 2014-09-22 16:22:21 +02:00
Bengt Rutisson
f42eb3b19e Merge 2014-09-19 12:11:08 +00:00
Jesper Wilhelmsson
c1ed80922e Merge 2014-09-19 11:51:06 +02:00
Joseph Provino
bc07a22d12 8058534: Remove HeapRegion::_orig_end 
Also reviewed by kim.barrett@oracle.com

Reviewed-by: tonyp, brutisso, tschatzl
 2014-09-19 09:23:55 +02:00
Marcus Larsson
59bc281604 8035729: Code using assert(is_oop_or_null) needs better error messages 
Modified error messages to include the oops

Reviewed-by: stefank, tschatzl
 2014-09-18 11:04:00 +02:00
Marcus Larsson
d90a333e5b 8053998: Hot card cache flush chunk size too coarse grained 
Changed the chunk size to a smaller fixed number.

Reviewed-by: tschatzl, mgerdin
 2014-09-18 11:27:59 +02:00
Marcus Larsson
f6ab247c45 8055091: CollectedHeap::_reserved usage should be cleaned up 
Added an initialization function for _reserved.

Reviewed-by: mgerdin, jwilhelm
 2014-09-18 12:45:45 +02:00
Jesper Wilhelmsson
366ea37781 8056056: Remove unnecessary inclusion of HS_ALT_MAKE from solaris Makefile 
Remove unnecessary inclusion of HS_ALT_MAKE from solaris Makefile

Reviewed-by: erikj, dholmes
 2014-09-05 00:28:43 +02:00
Aleksey Shipilev
13329b5040 8050147: StoreLoad barrier interferes with stack usages 
Reviewed-by: jrose, kvn, drchase
 2014-09-04 13:11:25 +04:00
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
Thomas Schatzl
a1b464a721 Merge 2014-09-03 15:07:47 +00:00
Thomas Schatzl
d840f222df 8057143: Incomplete renaming of variables containing "hrs" to "hrm" related to HeapRegionSeq 
Fixup the remaining variable names.

Reviewed-by: tonyp, jwilhelm
 2014-09-03 17:01:57 +02:00
Volker Simonis
0bfeda937a 8057129: Fix AIX build after the Extend CompileCommand=option change 8055286 
Reviewed-by: kvn
 2014-09-03 14:39:13 +02:00
Stefan Karlsson
635e35d00a 8057037: Verification in ClassLoaderData::is_alive is too slow 
Reviewed-by: brutisso, mgerdin, tschatzl
 2014-09-03 12:45:14 +02:00
Ioi Lam
04e110cf2c 8056971: Minor class loading clean-up 
Misplacement of #if INCLUE_CDS, typos, unnecessary C string duplication

Reviewed-by: dholmes, ccheung
 2014-09-02 09:51:24 -07:00
Lana Steuck
09fae2e8ed Merge 2014-08-29 11:57:22 -07:00
Serguei Spitsyn
f1aa6a6d0c Merge 2014-08-29 11:35:03 -07:00
David Katleman
efd6ea1172 Added tag jdk9-b28 for changeset fabe6090d37a 2014-08-29 11:30:41 -07:00
Jon Masamitsu
2ad3d66d79 Merge 2014-08-29 08:14:19 -07:00
Jon Masamitsu
2bc6e7b543 Merge 2014-08-29 08:07:13 -07:00
Staffan Larsen
e7b8addd7f 8055838: Hotspot does not compile with clang 6.0 (OS X Yosemite) 
Reviewed-by: lfoltan, kvn
 2014-08-29 13:34:16 +02:00
Mikael Gerdin
10379e7e82 8048268: G1 Code Root Migration performs poorly 
Replace G1CodeRootSet with a Hashtable based implementation, merge Code Root Migration phase into Code Root Scanning

Reviewed-by: jmasa, brutisso, tschatzl
 2014-08-29 13:12:21 +02:00
Mikael Gerdin
6fc8764c65 8056084: Refactor Hashtable to allow implementations without rehashing support 
Reviewed-by: gziemski, jmasa, brutisso, coleenp, tschatzl
 2014-08-29 13:08:01 +02:00
Lana Steuck
85effaaf95 Merge 2014-08-28 14:53:43 -07:00
Jon Masamitsu
a85209f8a5 Merge 2014-08-28 11:25:09 -07:00