Karen Kinnear
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315de68fc0
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4670071: loadClassInternal is too restrictive
VM support for deadlock fix. Library fix in 4735126. See API proposal.
Reviewed-by: dholmes, blacklion
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2009-01-05 13:44:03 -05:00 |
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Xiaobin Lu
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f05b009ce8
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6781583: Hotspot build fails on linux 64 bit platform with gcc 4.3.2
Fixed the wrong cast between types since more restrictions are imposed by gcc 4.3.2
Reviewed-by: jcoomes, acorn, phh, never
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2008-12-24 19:13:53 -08:00 |
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John R Rose
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e50f766540
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6779339: turn off LinkWellKnownClasses by default pending further testing
Temporarily turn off LinkWellKnownClasses optimization
Reviewed-by: never, kvn
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2008-12-08 17:15:02 -08:00 |
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John R Rose
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849e0ffb04
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6653858: dynamic languages need to be able to load anonymous classes
Low-level privileged sun.misc.Unsafe.defineAnonymousClass
Reviewed-by: kvn
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2008-11-12 22:33:26 -08:00 |
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Keith McGuigan
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74faacc945
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6721093: -XX:AppendRatio=N not supported
Add mechanism to ignore unsupported flags for a set period of time
Reviewed-by: acorn, never, coleenp
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2008-07-28 14:07:44 -04:00 |
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Xiomara Jayasena
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c96a95c4b8
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6719955: Update copyright year
Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell
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2008-07-02 12:55:16 -07:00 |
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Vladimir Kozlov
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afbdf29629
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6714404: Add UseStringCache switch to enable String caching under AggressiveOpts
Poke String.stringCacheEnabled during vm initialization
Reviewed-by: never
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2008-06-13 14:49:07 -07:00 |
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Keith McGuigan
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d58beaefde
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Merge
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2008-06-06 13:43:36 -04:00 |
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Chuck Rasbold
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2e672ac9bf
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6695049: (coll) Create an x86 intrinsic for Arrays.equals
Intrinsify java/util/Arrays.equals(char[], char[])
Reviewed-by: kvn, never
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2008-05-29 16:22:09 -07:00 |
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Keith McGuigan
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c966634470
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6705523: Fix for 6695506 will violate spec when used in JDK6
Make max classfile version number dependent on JDK version
Reviewed-by: acorn, never
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2008-05-22 13:03:52 -04:00 |
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Vladimir Kozlov
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e53e767d88
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6703888: Compressed Oops: use the 32-bits gap after klass in a object
Use the gap also for a narrow oop field and a boxing object value.
Reviewed-by: coleenp, never
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2008-05-21 16:31:35 -07:00 |
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John R Rose
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3a4ea9a986
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6701024: SAJDI functionality is broken
Back out sa-related changes to 6652736, use concrete expressions for WKK names in the SA
Reviewed-by: never, sundar
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2008-05-14 00:41:06 -07:00 |
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Steve Bohne
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92cdc5a2e2
|
Merge
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2008-05-02 08:22:11 -07:00 |
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Keith McGuigan
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0bbb786728
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6695506: JVM should accept classfiles with classfile version 51
Increase class file parser's acceptable max to 51
Reviewed-by: sbohne, ikrylov
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2008-04-30 10:58:37 -04:00 |
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John R Rose
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bb7ccea4ff
|
6652736: well known classes in system dictionary are inefficiently processed
Combine many scalar variables into a single enum-indexed array in SystemDictionary.
Reviewed-by: kvn
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2008-04-29 19:45:22 -07:00 |
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Keith McGuigan
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e6afe110b8
|
6692246: Regression : JDK 6u4 b01 fails two JCK tests when fallback is switched off
Added a clause to allow null to be an operand to the arraylength bytecode
Reviewed-by: sbohne, coleenp
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2008-04-29 11:21:51 -04:00 |
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Coleen Phillimore
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4a831d45f0
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6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv
Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
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2008-04-13 17:43:42 -04:00 |
|
Keith McGuigan
|
680ecf1611
|
Merge
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2008-04-11 09:56:35 -04:00 |
|
Keith McGuigan
|
81475bf1a6
|
6615981: JVM class file parser incorrectly rejects class files with version < 45.2
A check on Code length did not take into account the old sizes of the max_stack, max_locals, and code_length.
Reviewed-by: phh, sbohne
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2008-04-10 12:21:01 -04:00 |
|
Tom Rodriguez
|
50bc5573a8
|
6679708: No_Safepoint_Verifier and BacktraceBuilder have uninitialized fields
Fix or remove uninitialized fields
Reviewed-by: kvn, rasbold
|
2008-03-26 12:25:06 -07:00 |
|
Daniel D. Daugherty
|
0745d10694
|
Merge
|
2008-03-13 14:17:48 -07:00 |
|
Daniel D. Daugherty
|
0f1d30354a
|
6497639: 4/3 Profiling Swing application caused JVM crash
Make RedefineClasses() interoperate better with class sharing.
Reviewed-by: sspitsyn, jmasa
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2008-03-12 18:06:50 -07:00 |
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Vladimir Kozlov
|
b64d5e4209
|
6667615: (Escape Analysis) extend MDO to cache arguments escape state
Use MDO to cache arguments escape state determined by the byte code escape analyzer.
Reviewed-by: never
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2008-03-11 19:00:38 -07:00 |
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Coleen Phillimore
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218615259d
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6646946: Kernel installation failed on Japanese and Chinese XP SP2 (VM part)
Convert strings from Download Manager into native encoding in the VM
Reviewed-by: sbohne, never, phh, kamg, xlu
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2008-01-17 13:38:17 -08:00 |
|
Paul Hohensee
|
4abbae1fc2
|
6621621: HashMap front cache should be enabled only with AggressiveOpts
Reviewed-by: sbohne, xlu
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2007-12-05 09:02:00 -08:00 |
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Tom Rodriguez
|
10c473e425
|
6395208: Elide autoboxing for calls to HashMap.get(int) and HashMap.get(long)
Reviewed-by: kvn, rasbold
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2007-12-05 09:01:00 -08:00 |
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J. Duke
|
8153779ad3
|
Initial load
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2007-12-01 00:00:00 +00:00 |
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