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1143 Commits

Author SHA1 Message Date
Vladimir Kozlov
8da8433a6f 6912517: JIT bug compiles out (and stops running) code that needs to be run. Causes NPE 
Add missing check that value is used in memory expression in instructions with embedded load.

Reviewed-by: never, jrose
 2010-01-07 16:26:31 -08:00
Gary Benson
5d66f5aca8 6914622: Print values of all flags for product VM 
Change the flag -XX:+PrintFlagsFinal to product and add new product flag -XX:+PrintFlagsInitial.

Reviewed-by: phh, ysr
 2010-01-07 16:24:17 -08:00
Igor Veresov
5bec0d60ab Merge 2010-01-06 22:21:39 -08:00
Tom Rodriguez
ac5dfe00c7 Merge 2010-01-06 14:25:03 -08:00
Tom Rodriguez
98449cf2c2 6914300: ciEnv should export all well known classes 
Reviewed-by: kvn, twisti
 2010-01-06 14:22:39 -08:00
Tom Rodriguez
0998a8591f 6914002: unsigned compare problem after 5057818 
Reviewed-by: kvn, twisti
 2010-01-05 16:12:26 -08:00
Tom Rodriguez
6c0af1575c Merge 2010-01-05 11:16:09 -08:00
Gary Benson
99b489b4f7 6908267: Zero fails to unlock synchronized native methods on exception 
Reviewed-by: never
 2010-01-05 11:14:54 -08:00
Christian Thalinger
47f2433a58 6893268: additional dynamic language related optimizations in C2 
C2 needs some additional optimizations to be able to handle MethodHandle invokes and invokedynamic instructions at the best performance.

Reviewed-by: kvn, never
 2010-01-05 15:21:25 +01:00
Christian Thalinger
375527d84e 6829187: compiler optimizations required for JSR 292 
C2 implementation for invokedynamic support.

Reviewed-by: kvn, never
 2010-01-05 13:05:58 +01:00
Vladimir Kozlov
9be2e29930 6913075: EA identifies escape state incorrectly after 6895383 fix 
EA incorrectly identifies escape state of an allocation passed as call argument.

Reviewed-by: never
 2010-01-04 15:21:09 -08:00
Christian Thalinger
caf28727eb 6893081: method handle & invokedynamic code needs additional cleanup (post 6815692, 6858164) 
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
Christian Thalinger
14305ba3f4 Merge 2010-01-04 07:04:46 -08:00
Christian Thalinger
3a896a1408 6894206: JVM needs a way to traverse method handle structures 
We need a way to walk chained method handles in the JVM to call the right methods and to generate required bytecode adapters for the compilers.

Reviewed-by: kvn
 2010-01-04 15:52:40 +01:00
Gary Benson
3baf653c68 6913869: Zero assert fix 
Zero currently won't build on zSeries or PowerPC machines with assertions turned on.

Reviewed-by: twisti
 2010-01-04 03:34:40 -08:00
Gary Benson
915d9602fe 6909153: Fix broken options on Zero 
Smaller fixes to ensure that Zero still works with non-standard options.

Reviewed-by: twisti
 2010-01-04 00:22:57 -08:00
Erik Trimble
4909043745 Merge 2009-12-23 03:12:16 -08:00
Erik Trimble
286ca964ca Merge 2009-12-23 02:57:31 -08:00
Jon Masamitsu
6494298403 Merge 2009-12-23 00:47:04 -08:00
Jon Masamitsu
9e0ee0f526 Merge 2009-12-22 22:35:08 -08:00
Igor Veresov
f64d1c0216 Merge 2009-12-22 17:56:03 -08:00
Erik Trimble
54542ccadf 6912782: Bump the HS17 build number to 06 
Update the HS17 build number to 06

Reviewed-by: jcoomes
 2009-12-22 16:35:08 -08:00
Erik Trimble
1b52c50931 Merge 2009-12-22 16:33:46 -08:00
Erik Trimble
113321f4a7 Merge 2009-12-22 16:32:11 -08:00
Michael Wilkerson
1cba1184f3 Added tag jdk7-b78 for changeset c60317f0dfe6 2009-12-17 14:10:24 -08:00
Jon Masamitsu
9610e7e0af Merge 2009-12-17 07:02:39 -08:00
Tom Rodriguez
eb547a56a5 5057818: codecache full and compiler disabled in bigapps fastdebug run 
Reviewed-by: kvn
 2009-12-16 22:15:12 -08:00
Xiaobin Lu
47f7d77695 Merge 2009-12-16 15:44:08 -08:00
Igor Veresov
1383dc414b 6862387: tune concurrent refinement further 
Reworked the concurrent refinement: threads activation, feedback-based threshold adjustment, other miscellaneous fixes.

Reviewed-by: apetrusenko, tonyp
 2009-12-16 15:12:51 -08:00
Xiaobin Lu
f42d7fcedb 6895168: JCK api/signaturetest/sigtest.basic.html#basic test fails for jdk 5.0 with HS 16 in nightly build 
Reviewed-by: dholmes, acorn, jrose
 2009-12-16 14:27:50 -08:00
Xiaobin Lu
ad61b86753 6899467: System property java.class.version out-of-sync with VM for jdk 5.0 with HS 16 in nightly build 
Reviewed-by: kvn, never, dholmes, ysr
 2009-12-16 13:16:08 -08:00
Jesse Glick
cef018f382 6909462: Fix nbproject/private references in .hgignore 
See bugzilla issue 100097

Reviewed-by: tbell
 2009-12-16 12:51:48 -08:00
Paul Hohensee
ce423c9e98 6843629: Make current hotspot build part of jdk5 control build 
Source changes for older compilers plus makefile changes.

Reviewed-by: xlu
 2009-12-16 12:54:49 -05:00
Christian Thalinger
fae9c37803 6829192: JSR 292 needs to support 64-bit x86 
Changes for method handles and invokedynamic

Reviewed-by: kvn
 2009-12-16 12:48:04 +01:00
Igor Veresov
bcf018d026 Merge 2009-12-15 17:19:40 -08:00
Daniel D. Daugherty
ab3b12bdbd Merge 2009-12-14 13:26:29 -07:00
Daniel D. Daugherty
ce78944539 6849968: 3/2 JVMTI tests fails on jdk5.0 with hs14 
If a JVMTI agent asks for version 1.0, then it should get version 1.0 semantics.

Reviewed-by: dholmes, ohair
 2009-12-14 10:05:36 -07:00
Daniel D. Daugherty
8dd1b6ace1 6648438: 4/4 src/share/vm/prims/jvmtiEnv.cpp:457 assert(phase == JVMTI_PHASE_LIVE,"sanity check") 
Return error on invalid JVMTI_PHASE instead of asserting.

Reviewed-by: dholmes, ohair
 2009-12-14 09:51:09 -07:00
Erik Trimble
6f0c95f7a3 Merge 2009-12-11 16:38:37 -08:00
Yumin Qi
4f656a451e 6361589: Print out stack trace for target thread of GC crash 
If GC crashed with java thread involved, print out the java stack trace in error report

Reviewed-by: never, ysr, coleenp, dholmes
 2009-12-11 11:09:49 -08:00
Jon Masamitsu
1bed5a3ded Merge 2009-12-11 09:30:48 -08:00
Jon Masamitsu
c5b5e2e3a7 Merge 2009-12-11 08:39:30 -08:00
John Cuthbertson
93d5e80a7e 6908215: G1: SEGV with G1PolicyVerbose=2 debug flag 
Change CollectionSetChooser::printSortedHeapRegions to handle null entries in _markedRegions growable array.

Reviewed-by: jmasa, tonyp, iveresov
 2009-12-09 23:51:38 -08:00
Vladimir Kozlov
00f583219f 6896727: nsk/logging/LoggingPermission/LoggingPermission/logperm002 fails with G1, EscapeAnalisys 
Move instance store's memory users to corresponding memory slices when updating its memory edge.

Reviewed-by: never
 2009-12-09 19:50:14 -08:00
Vladimir Kozlov
9f5ca0249d 6895383: JCK test throws NPE for method compiled with Escape Analysis 
Add missing checks for MemBar nodes in EA.

Reviewed-by: never
 2009-12-09 16:40:45 -08:00
Tom Rodriguez
dfbb0bf3e2 6908167: jbb2005, OptimizeStringConcat causes assert in EA 
Reviewed-by: kvn
 2009-12-08 16:27:21 -08:00
Y. Srinivas Ramakrishna
d090b4fe29 6908208: UseCompressedOops: array_size() returns incorrect size for MAX_INT object array following 6906727 
In array_size() cast to an unsigned to avoid overflow of intermediate value.

Reviewed-by: kvn, tonyp, jmasa, jcoomes, coleenp
 2009-12-08 15:12:17 -08:00
Antonios Printezis
203cd9408a 6904967: G1: some CollectionUsageThreshold tests fail 
Ensure that max and committed are non-zero (currently: at least as large as the region size).

Reviewed-by: iveresov, mchung
 2009-12-07 14:22:34 -05:00
Antonios Printezis
911a80e5d5 6906565: G1: deal with compilation warning in g1MemoryPool.hpp 
Size_t max_size() hides size_t max_size() const.

Reviewed-by: jmasa, ysr
 2009-12-04 07:44:41 -05:00
Antonios Printezis
8a125d9913 6880903: G1: G1 reports incorrect Runtime.maxMemory() 
G1 reports committed memory instead of reserved memory from the Runtime.maxMemory() method

Reviewed-by: ysr, jmasa
 2009-12-04 07:44:35 -05:00