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8432 Commits

Author SHA1 Message Date
David Katleman
79a33f826e Added tag jdk9-b57 for changeset 82711ddae051 2015-04-02 10:02:42 -07:00
Kirill Zhaldybin
7028386046 8043225: Make whitebox API functions more stable 
Added checks for null parameters where applicable

Reviewed-by: dholmes, iignatyev
 2015-04-02 18:53:45 +03:00
Jesper Wilhelmsson
8e5f94bf08 8076267: Remove n_gens() 
Reviewed-by: jprovino, kbarrett, jmasa
 2015-04-02 16:37:29 +02:00
Max Ockner
bdbad87334 6983747: Remove obsolete dl_mutex lock 
Unused dl_mutex lock has been removed.

Reviewed-by: hseigel, coleenp, dholmes
 2015-04-02 10:12:49 -04:00
Bengt Rutisson
d2f816a875 8076452: Remove SharedHeap 
Reviewed-by: stefank, sjohanss, david
 2015-04-02 16:08:41 +02:00
Bengt Rutisson
7c5c5d80b7 8076289: Move the StrongRootsScope out of SharedHeap 
Reviewed-by: stefank, sjohanss, david
 2015-04-02 16:07:27 +02:00
Bengt Rutisson
c3b72f7f5b 8076454: Clean up/move things out of SharedHeap 
Reviewed-by: stefank, sjohanss, david
 2015-04-02 16:06:07 +02:00
Harold Seigel
64bb2ce311 8076236: VM permits illegal flags for class init method 
Move check for multiple access flags so that it also covers instance initialization methods

Reviewed-by: ctornqvi, lfoltan
 2015-04-02 08:50:10 -04:00
Jaroslav Bachorik
b89433f7cd 8076344: serviceability/dcmd/vm/SetVMFlagTest.java test fails with "java.lang.Error: 'MaxHeapSize' flag is not available or immutable" 
Reviewed-by: sla
 2015-04-02 12:14:43 +02:00
Stefan Karlsson
d71d16b043 8076457: Fix includes of inline.hpp in GC code 
Reviewed-by: pliden, jmasa
 2015-04-02 10:24:24 +02:00
Stefan Karlsson
66fc45f602 8076456: Remove unnecessary oopDesc::klass() calls 
Reviewed-by: pliden, jmasa
 2015-04-02 10:22:13 +02:00
Stefan Karlsson
232a59cb40 8075955: Replace the macro based implementation of oop_oop_iterate with a template based solution 
Reviewed-by: brutisso, coleenp, kbarrett, sjohanss
 2015-04-02 10:04:27 +02:00
Jaroslav Bachorik
afa2dbda46 Merge 2015-04-02 07:44:55 +00:00
Per Lidén
c0af548c2b 8076447: Remove unused MemoryManager::kind() 
Reviewed-by: stefank, tschatzl
 2015-04-02 09:14:16 +02:00
Coleen Phillimore
21305d00f5 Merge 2015-04-02 02:20:54 +00:00
Coleen Phillimore
f0035b701e 8076492: Make common code from template interpreter code 
Move case statement out of assembly code

Reviewed-by: minqi, sspitsyn, dholmes
 2015-04-01 22:03:17 -04:00
Lana Steuck
5c98bd203c Merge 2015-04-01 12:30:00 -07:00
Max Ockner
eaf7ce63dd 8078349: remove dead code - fast_iagetfield 
Unused function fast_iagetfield has been removed.

Reviewed-by: hseigel, coleenp
 2015-04-01 15:13:48 -04:00
Staffan Larsen
d350f07d51 8076450: com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java: assert(!on_C_heap() || allocated_on_C_heap()) failed: growable array must be on C heap if elements are 
Reviewed-by: fparain, mgronlun, dholmes
 2015-04-01 15:27:04 +02:00
David Lindholm
b6009d4a48 8016276: CMS concurrentMarkSweepGeneration contains lots of unnecessary allocation failure handling 
Reviewed-by: stefank, pliden
 2015-04-01 12:34:26 +02:00
Bengt Rutisson
bedce0572a 8076314: Remove the static instance variable SharedHeap:: _sh 
Reviewed-by: pliden, jmasa
 2015-04-02 06:42:24 +02:00
Alejandro Murillo
15fdeb838c Merge 2015-03-31 11:13:08 -07:00
Thomas Stuefe
1afbc04d56 8076185: Provide SafeFetchX implementation for zero 
Implement SafeFetchX for zero using setjmp/longjmp and Posix TLS

Reviewed-by: sgehwolf, dholmes
 2015-03-31 05:30:36 -04:00
Coleen Phillimore
38c3337610 Merge 2015-03-31 02:11:09 +00:00
Jeremy Manson
0353353bde 8074895: os::getenv is inadequate 
Reviewed-by: dholmes, coleenp
 2015-03-30 17:32:18 -04:00
Coleen Phillimore
6ee6fe38a0 Merge 2015-03-30 19:27:30 +00:00
Christian Tornqvist
67e0ba13c0 Merge 2015-03-30 16:47:42 +00:00
Christian Tornqvist
9f677f4e21 8075438: [TESTBUG] Hotspot JTREG tests should use unique CDS archive names 
Reviewed-by: hseigel, gtriantafill
 2015-03-30 08:28:07 -07:00
Max Ockner
f0fa5ca5f0 8074718: Merge templateTable_x86 _32 and _64 .hpp files 
TemplateTable_x86 32 and 64 bit files have been merged.

Reviewed-by: hseigel, coleenp
 2015-03-30 09:47:52 -04:00
Severin Gehwolf
e1598c8a28 8076181: bytecodeInterpreter.cpp refers to unknown labels 
Reviewed-by: coleenp, dholmes
 2015-03-27 16:12:40 +01:00
Alejandro Murillo
4811592f50 Merge 2015-03-26 13:54:11 -07:00
David Katleman
880e15f490 Added tag jdk9-b56 for changeset e484d3735f41 2015-03-26 13:09:03 -07:00
Alexander Kulyakthin
01b9971365 8075586: Add @modules as needed to the open hotspot tests 
Reviewed-by: sla, ctornqvi, lfoltan, mchung, alanb
 2015-03-26 16:36:56 +01:00
Jesper Wilhelmsson
33a887ef0e Merge 2015-03-26 14:42:13 +01:00
Goetz Lindenmaier
cd3cc29559 8076057: aix: After 8075506, aix does not support large pages 
Reviewed-by: kvn
 2015-03-26 11:05:03 +01:00
Kirill Zhaldybin
d4860ee85e 8071546: hotspot/test/compiler/codecache/jmx/PoolsIndependenceTest.java has been fixed, but still is in the exclude list 
Deleted @ignore clause

Reviewed-by: iignatyev
 2015-04-13 15:02:35 +03:00
Tobias Hartmann
03116a7e0e 8076625: IndexOutOfBoundsException in HeapByteBufferTest.java 
Use Utils::getRandomInstance and nextInt to get reproducable and limited random values.

Reviewed-by: kvn, vlivanov
 2015-04-13 07:00:47 +02:00
Igor Veresov
1b5090da9e 8076968: PICL based initialization of L2 cache line size on some SPARC systems is incorrect 
Chcek both l2-dcache-line-size and l2-cache-line-size properties to determine the size of the line

Reviewed-by: kvn
 2015-04-06 20:20:17 -07:00
Vladimir Kozlov
b72eca85b5 Merge 2015-04-03 11:41:01 -07:00
Vladimir Kozlov
81bb7521bd 8076523: assert(((ABS(iv_adjustment_in_bytes) % elt_size) == 0)) fails in superword.cpp 
Check that offset % mem_oper_size == 0 when alignment is verified during vectorization.

Reviewed-by: iveresov
 2015-04-02 17:16:39 -07:00
Roland Westrelin
86e3a8d9f4 Merge 2015-04-02 10:38:36 +00:00
Volker Simonis
1bcb57c8de 8076532: Fix format warning/error in methodHandles_ppc.cpp 
Reviewed-by: dholmes
 2015-04-02 11:28:55 +02:00
Michael C Berg
9e55e44c85 8074981: Integer/FP scalar reduction optimization 
Add scalar reduction optimization to C2 to take advantage of vector instructions in modern x86 CPUs.

Reviewed-by: kvn, twisti
 2015-04-01 18:07:50 -07:00
Roland Westrelin
7c5d30b0e3 8075587: Compilation of constant array containing different sub classes crashes the JVM 
Meet of 2 constant arrays result in bottom

Reviewed-by: kvn
 2015-03-27 13:47:33 +01:00
Andrew Haley
1dfbc44c1f 8026049: (bf) Intrinsify ByteBuffer.put{Int, Double, Float, ...} methods 
Use unaligned Unsafe loads and stores for ByteBuffer access on platforms which support unaligned access. Add intrinsics for Unsafe.{get,put}-X-Unaligned methods.

Reviewed-by: dholmes, jrose, psandoz, kvn
 2015-03-31 12:31:18 -07:00
Roland Westrelin
61aa1cfdef 8075921: assert assert(allocx == alloc) fails in library_call.cpp 
Control becomes top after arraycopy guards and confuses tighly coupled allocation logic

Reviewed-by: kvn, vlivanov
 2015-03-27 08:58:45 +01:00
Roland Westrelin
2a18e44777 Merge 2015-03-30 08:03:47 +00:00
Tobias Hartmann
f41f86bff1 8075214: SIGSEGV in nmethod sweeping 
Changed implementation of forceNMethodSweep() to request sweep from existing sweeper thread.

Reviewed-by: kvn, mgerdin, dholmes
 2015-03-30 07:54:23 +02:00
Zoltan Majo
0129e6502d Merge 2015-03-27 15:08:13 +00:00
Zoltan Majo
357e482f8c Merge 2015-03-27 14:52:45 +00:00