Stefan Karlsson
1b001a2afd
8049421: G1 Class Unloading after completing a concurrent mark cycle
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Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Reviewed-by: tschatzl, ehelin, brutisso, coleenp, roland, iveresov
2014-07-07 10:12:40 +02:00
Stefan Karlsson
ef1e9b3c80
8049420: Backout 8048248 to correct attribution
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Reviewed-by: ehelin, brutisso
2014-07-07 12:37:11 +02:00
Stefan Karlsson
8c3aced316
8048248: G1 Class Unloading after completing a concurrent mark cycle
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Reviewed-by: tschatzl, ehelin, brutisso, coleenp, roland, iveresov
2014-07-07 10:12:40 +02:00
Stefan Karlsson
fd43773a10
8046670: Make CMS metadata aware closures applicable for other collectors
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Reviewed-by: ehelin, mgerdin
2014-06-24 16:20:15 +02:00
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
John Cuthbertson
f63547bf71
7145569: G1: optimize nmethods scanning
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Add a list of nmethods to the RSet for a region that contain references into the region. Skip scanning the code cache during root scanning and scan the nmethod lists during RSet scanning instead.
Reviewed-by: tschatzl, brutisso, mgerdin, twisti, kvn
2013-08-15 10:52:18 +02:00
Stefan Karlsson
3c2f3a321a
8003720: NPG: Method in interpreter stack frame can be deallocated
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Pass down a closure during root scanning to keep the class of the method alive.
Reviewed-by: coleenp, jcoomes
2012-11-27 10:13:20 +01:00
Stefan Karlsson
b979c4ebe0
7197350: NPG: jvmtiHeapReferenceCallback receives incorrect reference_kind for system class roots
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Fix the iteration over the system classes and report the correct reference kind.
Reviewed-by: coleenp, rbackman
2012-09-11 14:59:23 +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
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
c9f2ba541b
6951083: oops and relocations should part of nmethod not CodeBlob
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This moves the oops from Codeblob to nmethod.
Reviewed-by: kvn, never
2010-05-20 06:34:23 -07:00
Erik Trimble
8cea3ed3b4
Merge
2009-10-09 15:18:52 -07:00
John R Rose
eb73cf4739
6885169: merge of 4957990 and 6863023 causes conflict on do_nmethods
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After mechanically merging changes, some by-hand adjustments are needed.
Reviewed-by: ysr
2009-09-23 23:57:44 -07:00
John R Rose
40d52710f6
Merge
2009-09-23 23:56:15 -07:00
Xiomara Jayasena
15f08eb80e
6884624: Update copyright year
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Update copyright for files that have been modified in 2009 through Septermber
Reviewed-by: tbell, ohair
2009-09-22 14:06:10 -07:00
John R Rose
e261aecad8
6863023: need non-perm oops in code cache for JSR 292
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Make a special root-list for those few nmethods which might contain non-perm oops.
Reviewed-by: twisti, kvn, never, jmasa, ysr
2009-09-15 21:53:47 -07:00
Jon Masamitsu
20a43bad21
6798898: CMS: bugs related to class unloading
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Override should_remember_klasses() and remember_klass() as needed.
Reviewed-by: ysr, jcoomes
2009-08-24 10:36:31 -07:00
J. Duke
8153779ad3
Initial load
2007-12-01 00:00:00 +00:00
