Mikael Vidstedt
a0da47fd66
8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
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Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov
2013-12-24 11:48:39 -08:00
Roland Westrelin
319bfa3852
8028308: nsk regression, assert(obj->is_oop()) failed: not an oop
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Rbp not restored when stack overflow is thrown from deopt/uncommon trap blobs
Reviewed-by: kvn, iveresov
2013-11-20 12:46:08 +01:00
Christian Thalinger
f2a70d7310
8003268: SharedRuntime::generate_native_wrapper doesn't save all registers across runtime tracing calls for JNI critical native methods
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Reviewed-by: kvn
2013-06-11 11:13:09 -07:00
Vladimir Kozlov
88f70d8026
8011102: Clear AVX registers after return from JNI call
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Execute vzeroupper instruction after JNI call and on exits in jit compiled code which use 256bit vectors.
Reviewed-by: roland
2013-04-03 11:12:57 -07:00
Christian Thalinger
2c2c007448
8003240: x86: move MacroAssembler into separate file
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Reviewed-by: kvn
2012-11-30 15:23:16 -08:00
Harold Seigel
7fee66f152
8000725: NPG: method_holder() and pool_holder() and pool_holder field should be InstanceKlass
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Change types of above methods and field to InstanceKlass and remove unneeded casts from the source files.
Reviewed-by: dholmes, coleenp, zgu
2012-11-06 15:09:37 -05:00
Vladimir Kozlov
811c047ec1
7196199: java/text/Bidi/Bug6665028.java failed: Bidi run count incorrect
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Save whole XMM/YMM registers in safepoint interrupt handler.
Reviewed-by: roland, twisti
2012-09-17 19:39:07 -07:00
Christian Thalinger
b0d292378a
7196262: JSR 292: java/lang/invoke/PrivateInvokeTest.java fails on solaris-sparc
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Reviewed-by: kvn, jrose, bdelsart
2012-09-17 12:57:58 -07:00
Roland Westrelin
08757b8a99
7195816: NPG: Crash in c1_ValueType - ShouldNotReachHere
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C1 needs knowledge of T_METADATA at the LIR level.
Reviewed-by: kvn, coleenp
2012-09-11 16:20:57 +02:00
Jon Masamitsu
5c58d27aac
6964458: Reimplement class meta-data storage to use native memory
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Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Tom Rodriguez <tom.rodriguez@oracle.com>
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
2012-09-01 13:25:18 -04:00
Christian Thalinger
12901d0e5b
7023639: JSR 292 method handle invocation needs a fast path for compiled code
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6984705: JSR 292 method handle creation should not go through JNI
Remove assembly code for JDK 7 chained method handles
Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Michael Haupt <michael.haupt@oracle.com>
Reviewed-by: jrose, twisti, kvn, mhaupt
2012-07-24 10:51:00 -07:00
Tom Rodriguez
7c2b3c6ab5
7150051: incorrect oopmap in critical native
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Reviewed-by: kvn, twisti
2012-03-01 15:31:33 -08:00
Tom Rodriguez
825a304b38
7145024: Crashes in ucrypto related to C2
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Reviewed-by: kvn
2012-02-28 10:04:01 -08:00
Roland Westrelin
c815908774
7148486: At a method handle call returning with an exception may call the runtime with misaligned stack (x64)
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Stack must be realigned when calling the runtime for exception propagation at a call.
Reviewed-by: kvn, never
2012-02-27 11:42:30 +01:00
Tom Rodriguez
9599296d97
7013347: allow crypto functions to be called inline to enhance performance
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Reviewed-by: kvn
2012-02-01 16:57:08 -08:00
Andreas Schoesser
93fbade63d
6636110: unaligned stackpointer leads to crash during deoptimization
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Reviewed-by: never, kvn
2011-11-04 13:55:31 -07:00
Bertrand Delsart
6141a568aa
7087445: Improve platform independence of JSR292 shared code
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Changes necessary for some JSR292 ports
Reviewed-by: jrose, dholmes
2011-09-08 10:12:25 +02:00
Tom Rodriguez
a664e486bd
7045514: SPARC assembly code for JSR 292 ricochet frames
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Reviewed-by: kvn, jrose
2011-06-03 22:31:43 -07:00
Tom Rodriguez
6aeaca98d1
6939861: JVM should handle more conversion operations
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Reviewed-by: twisti, jrose
2011-05-06 16:33:13 -07:00
Christian Thalinger
f51036e9bc
7022998: JSR 292 recursive method handle calls inline themselves infinitely
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Reviewed-by: never, kvn
2011-03-28 03:58:07 -07:00
Christian Thalinger
561c090437
7009309: JSR 292: compiler/6991596/Test6991596.java crashes on fastdebug JDK7/b122
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Reviewed-by: kvn, never
2011-02-01 03:38:44 -08:00
Coleen Phillimore
7b4f8073f0
6990754: Use native memory and reference counting to implement SymbolTable
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Move symbols from permgen into C heap and reference count them
Reviewed-by: never, acorn, jmasa, stefank
2011-01-27 16:11:27 -08:00
Stefan Karlsson
8006fe8f75
6989984: Use standard include model for Hospot
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Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
2010-11-23 13:22:55 -08:00
John R Rose
d6a9b93b5a
Merge
2010-06-02 22:45:42 -07:00
Erik Trimble
ba7c173659
6941466: Oracle rebranding changes for Hotspot repositories
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Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair
2010-05-27 19:08:38 -07:00
Christian Thalinger
7a9f2e7625
6934104: JSR 292 needs to support SPARC C2
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C2 for SPARC needs to support JSR 292.
Reviewed-by: kvn, never
2010-05-25 02:38:48 -07:00
Christian Thalinger
0211f9703a
6943304: remove tagged stack interpreter
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Reviewed-by: coleenp, never, gbenson
2010-04-30 08:37:24 -07:00
Christian Thalinger
4d0664b427
6941529: SharedRuntime::raw_exception_handler_for_return_address must reset thread MethodHandle flag
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During testing a bug was hit when an exception returned to the interpreter and the SP was wrong.
Reviewed-by: kvn, never
2010-04-08 10:55:40 +02:00
Tom Rodriguez
bac125984c
6911204: generated adapters with large signatures can fill up the code cache
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Reviewed-by: kvn, jrose
2010-01-20 22:10:33 -08:00
Christian Thalinger
caf28727eb
6893081: method handle & invokedynamic code needs additional cleanup (post 6815692, 6858164)
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During the work for 6829187 we have fixed a number of basic bugs which are logically grouped with 6815692 and 6858164 but which must be reviewed and pushed separately.
Reviewed-by: kvn, never
2010-01-04 18:38:08 +01:00
Tom Rodriguez
5a409d142f
6859338: amd64 native unverified entry point pushes values before implicit null check
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Reviewed-by: kvn, twisti
2009-07-13 14:58:17 -07:00
Tom Rodriguez
b857081608
6824463: deopt blob is testing wrong register on 64-bit x86
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Reviewed-by: jrose, phh, kvn
2009-03-31 15:09:45 -07:00
Erik Trimble
8d6035660e
Merge
2009-03-12 18:16:36 -07:00
Xiomara Jayasena
2be2e027b0
6814575: Update copyright year
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Update copyright for files that have been modified in 2009, up to 03/09
Reviewed-by: katleman, tbell, ohair
2009-03-09 13:28:46 -07:00
Karen Kinnear
a23cbf5b96
Merge
2009-03-05 22:07:29 -05:00
Daniel D. Daugherty
8aa430beb0
Merge
2009-03-02 14:43:36 -07:00
Daniel D. Daugherty
da3f81559f
6805864: 4/3 Problem with jvmti->redefineClasses: some methods don't get redefined
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Remove incorrect optimization in klassItable::adjust_method_entries(). Add RedefineClasses() tracing support for obsolete method entry.
Reviewed-by: acorn, swamyv
2009-03-02 14:03:03 -07:00
Christian Thalinger
05d1de7727
6810672: Comment typos
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I have collected some typos I have found while looking at the code.
Reviewed-by: kvn, never
2009-02-27 13:27:09 -08:00
Xiaobin Lu
74a472983b
6792301: StackAlignmentInBytes not honored for compiled native methods
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Fixed the stack misalignment when generate_native_wrapper is called.
Reviewed-by: never, kamg, kvn, phh
2009-01-13 17:39:03 -08:00
Coleen Phillimore
a1442ea7ff
6791168: Fix invalid code in bytecodeInterpreter that can cause gcc ICE
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Fix compilation errors from latest gcc in CC_INTERP including offending missing void* cast.
Reviewed-by: xlu
2009-01-13 14:41:44 -05:00
Tom Rodriguez
26c780da72
5108146: Merge i486 and amd64 cpu directories
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6459804: Want client (c1) compiler for x86_64 (amd64) for faster start-up
Reviewed-by: kvn
2008-08-27 00:21:55 -07:00
Xiomara Jayasena
c96a95c4b8
6719955: Update copyright year
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Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell
2008-07-02 12:55:16 -07:00
Vladimir Kozlov
e53e767d88
6703888: Compressed Oops: use the 32-bits gap after klass in a object
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Use the gap also for a narrow oop field and a boxing object value.
Reviewed-by: coleenp, never
2008-05-21 16:31:35 -07:00
Keith McGuigan
f072bc9d3f
6537506: Provide a mechanism for specifying Java-level USDT-like dtrace probes
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Initial checkin of JSDT code
Reviewed-by: acorn, sbohne
2008-04-17 22:18:15 -04:00
Coleen Phillimore
4a831d45f0
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
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Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv
Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
J. Duke
8153779ad3
Initial load
2007-12-01 00:00:00 +00:00