Erik Trimble
95737d0cbb
Merge
2010-09-08 18:33:04 -07:00
John Coomes
79fbcf5d03
6983296: build sanity checks for jdk7 should require SS12u1
...
Reviewed-by: ohair
2010-09-08 16:10:51 -07:00
Jon Masamitsu
28e56b8970
6984287: Regularize how GC parallel workers are specified
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Associate number of GC workers with the workgang as opposed to the task.
Reviewed-by: johnc, ysr
2010-09-20 14:38:38 -07:00
Matthias Klose
059de12e57
6561870: 3/3 Long javac compile lines fail due to command line length issues (agent compiles?)
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Use javac's @filename construct to avoid long compile lines
Reviewed-by: ohair, twisti, never
2010-09-08 08:34:57 -07:00
Matthias Klose
d0cc3fc376
6983073: fix compiler error with GCC 4.4 or newer on SPARC
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Reviewed-by: twisti
2010-09-08 04:50:26 -07:00
Igor Veresov
34b016cb42
6982921: assert(_entry_bci != InvocationEntryBci) failed: wrong kind of nmethod
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Assertion fails during print compilation because nmethod::print_on() calls osr_entry_bci() without checking that the method is an osr method. The fix adds an appropriate check.
Reviewed-by: never, twisti
2010-09-07 14:16:50 -07:00
Tom Rodriguez
cf8bea660b
6982533: Crash in ~StubRoutines::jbyte_fill with AggressiveOpts enabled
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Reviewed-by: kvn
2010-09-07 11:31:27 -07:00
Keith McGuigan
06c0a051da
6982851: Add b107 machine classifications to jprt.properties file
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See synopsis
Reviewed-by: ohair
2010-09-07 11:50:59 -04:00
Keith McGuigan
5c3276599b
Merge
2010-09-07 11:38:09 -04:00
Igor Veresov
2c66a6c3fd
6953144: Tiered compilation
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Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation.
Reviewed-by: kvn, never, phh, twisti
2010-09-03 17:51:07 -07:00
Christine Lu
aaf5561c57
Added tag jdk7-b108 for changeset 9aa5fae6f446
2010-09-03 12:49:53 -07:00
Keith McGuigan
c5ccd42ac0
6870851: Bad frame_chop in StackMapTable crashes JVM
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Must check locals for null when processing chop frame
Reviewed-by: dholmes, dcubed
2010-09-03 14:47:05 -04:00
Tom Rodriguez
6e78f6cb4b
6981773: incorrect fill value with OptimizeFill
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Reviewed-by: kvn, twisti
2010-09-02 11:40:02 -07:00
Tom Rodriguez
690e6e149c
Merge
2010-09-01 00:40:05 -07:00
Erik Trimble
624d93d4fa
Added tag hs19-b06 for changeset 97604d92cdcf
2010-08-31 17:23:45 -07:00
Erik Trimble
9efc3ebc3f
Merge
2010-08-31 16:48:07 -07:00
Ivan P Krylov
5d5bcb4bca
6979444: add command line option to print command line flags descriptions
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Implementation of a nonproduct boolean flag XX:PrintFlagsWithComments
Reviewed-by: kamg, dholmes, dsamersoff
2010-08-31 03:14:00 -07:00
Tom Rodriguez
84aedee955
6969586: OptimizeStringConcat: SIGSEGV in LoadNode::Value()
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Reviewed-by: kvn
2010-08-30 17:27:35 -07:00
Vladimir Kozlov
3f7bac73fe
6980978: assert(mt == t->xmeet(this)) failed: meet not commutative
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Fix code in TypeAryPtr::xmeet() for constant array.
Reviewed-by: never
2010-08-30 11:02:53 -07:00
Antonios Printezis
8098787972
Merge
2010-08-30 10:58:13 -07:00
Antonios Printezis
4b9d7640a7
Merge
2010-08-30 13:00:51 -04:00
Daniel D. Daugherty
d7850a0df7
Merge
2010-08-27 21:31:15 -07:00
Tom Rodriguez
150ca9b5b1
Merge
2010-08-27 17:35:08 -07:00
Tom Rodriguez
08d9e03b81
4809552: Optimize Arrays.fill(...)
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Reviewed-by: kvn
2010-08-27 17:33:49 -07:00
Keith McGuigan
6247222cf6
6980262: Memory leak when exception is thrown in static initializer
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Use resource memory instead of c-heap for the exception message
Reviewed-by: phh, jmasa
2010-08-27 15:05:28 -04:00
Antonios Printezis
6c64bcc393
Merge
2010-08-27 10:44:06 -07:00
Antonios Printezis
b513e518d2
6980206: G1: assert(has_undefined_max_size, "Undefined max size");
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An assert in the management.cpp is too strong and assumes the max size is always defined on memory pools, even when we don't need to use it.
Reviewed-by: mchung, johnc
2010-08-27 13:34:14 -04:00
Kevin Walls
2114fddad9
6980392: TEST_BUG: gc/6581734/Test6581734.java has typo
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Simple correction in testcase
Reviewed-by: mchung
2010-08-27 16:57:04 +01:00
Christian Thalinger
6a0c40f1fe
6961697: move nmethod constants section before instruction section
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This is a preparation for 6961690.
Reviewed-by: kvn, never
2010-08-27 01:51:27 -07:00
Christine Lu
72ce2b8c22
Added tag jdk7-b107 for changeset ce4b745d5d58
2010-08-26 16:16:49 -07:00
Vladimir Kozlov
45d90a7775
6976400: "Meet Not Symmetric"
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Use NULL as klass for TypeAryPtr::RANGE. Add klass verification into TypeAryPtr ctor.
Reviewed-by: never
2010-08-26 11:05:25 -07:00
David Holmes
670922cd27
6978641: Fix for 6929067 introduces additional overhead in thread creation/termination paths
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Disable stack bounds checks in product mode other than for the initial thread
Reviewed-by: coleenp, jcoomes, aph
2010-08-25 21:29:05 -04:00
John Coomes
be6d973a49
6978300: G1: debug builds crash if ParallelGCThreads==0
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Reviewed-by: tonyp, ysr
2010-08-25 14:39:55 -07:00
Tom Rodriguez
d486ceec9f
Merge
2010-08-25 10:31:45 -07:00
Antonios Printezis
1456a4c423
6941275: G1: The MemoryPools are incorrectly supported for G1
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The way we were caluclating the max value meant that it might fluctuate during the run and this broke some assumptions inside the MBeans framework. This change sets the max value of each pool to -1, which means undefined according to the spec.
Reviewed-by: mchung, johnc
2010-08-25 08:44:58 -04:00
Christian Thalinger
a4b2fe3b1c
6978355: renaming for 6961697
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This is the renaming part of 6961697 to keep the actual changes small for review.
Reviewed-by: kvn, never
2010-08-25 05:27:54 -07:00
Y. Srinivas Ramakrishna
23ee6aa5f6
6910183: CMS: assert(_index < capacity(),"_index out of bounds")
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Weakened a too-strong, off-by-one assert; added code to keep track of and report any overflows at appropriate level of verbosity.
Reviewed-by: jcoomes, tonyp
2010-08-23 17:51:10 -07:00
Vladimir Kozlov
3756a7daa9
6896381: CTW fails share/vm/ci/bcEscapeAnalyzer.cpp:99, assert(_stack_height < _max_stack,"stack overflow")
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Check constant Tag type instead of calling get_constant().
Reviewed-by: never
2010-08-23 09:09:36 -07:00
Daniel D. Daugherty
11da6c2e2a
Merge
2010-08-23 08:44:03 -07:00
John R Rose
c7e50e8305
6912064: type profiles need to be exploited more for dynamic language support
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Reviewed-by: kvn
2010-08-20 23:40:30 -07:00
Erik Trimble
5530cf1226
6978915: Remove Mercurial tags for Hotspot 19 Build 06
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Delete the hs19-b06 Hg tag, as it was put on incorrectly
Reviewed-by: jcoomes
2010-08-20 14:24:47 -07:00
Erik Trimble
8a3ced949a
6978889: Remove premature change of build number to Hotspot 19 Build 07
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Change the build number back to 06
Reviewed-by: jcoomes
2010-08-20 12:57:42 -07:00
Antonios Printezis
ec4173f8cc
Merge
2010-08-20 12:01:10 -07:00
Antonios Printezis
0597c930f1
Merge
2010-08-20 13:17:08 -04:00
Tom Rodriguez
519c627fe5
Merge
2010-08-20 09:55:50 -07:00
Erik Trimble
1a4c564ed2
Merge
2010-08-20 04:08:08 -07:00
Erik Trimble
8a49894619
6978726: Bump the HS19 build number to 07
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Update the HS19 build number to 07
Reviewed-by: jcoomes
2010-08-20 03:47:09 -07:00
Erik Trimble
3a6039c5be
Added tag hs19-b06 for changeset a5c5892863c7
2010-08-19 18:51:34 -07:00
Erik Trimble
8eb6166ca1
Added tag hs19-b05 for changeset ffcd9ec2df9a
2010-08-19 18:51:24 -07:00
Christine Lu
ce65360838
Added tag jdk7-b106 for changeset 60bd1c133a48
2010-08-19 15:13:01 -07:00
