Serguei Spitsyn
942d1f7f32
8046246: the constantPoolCacheOopDesc::adjust_method_entries() used in RedefineClasses does not scale
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Optimize the adjust_method_entries functions by using the orig_method_idnum() function
Reviewed-by: coleenp, dcubed
2015-02-25 00:30:54 -08:00
David Chase
23d6ad76d7
8029381: assert(is_method_type()) failed: bad cast
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Access to method_type and appendix from constant pool (cpcache) needs to be guarded by is_f1_null() because of racy update/initialization.
Reviewed-by: kvn, coleenp, jrose
2014-06-02 14:32:29 -04:00
Goetz Lindenmaier
6e6f0720a9
8042195: Introduce umbrella header orderAccess.inline.hpp
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Reviewed-by: dholmes, kvn, stefank, twisti
2014-04-29 15:17:27 +02:00
Coleen Phillimore
472622d900
8031820: NPG: Fix remaining references to metadata as oops in comments
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8012125: Comments for ConstantPoolCache should reflect the addition of resolved_references in ConstantPool
Updated comments in metadata header files, and renamed this_oop variables to this_cp or this_k when referring to constant pool or classes.
Reviewed-by: stefank, jmasa
2014-03-26 21:47:45 -04:00
Goetz Lindenmaier
46c4ef6572
8029396: PPC64 (part 212): Several memory ordering fixes in C-code
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Memory ordering fixes in GC and other runtime code showing on PPC64.
Reviewed-by: kvn, coleenp
2013-12-02 10:26:14 +01:00
Coleen Phillimore
0ff8fc93db
8025937: assert(existing_f1 == NULL || existing_f1 == f1) failed: illegal field change
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Create extra constant pool cache entries for invokespecial/InterfaceMethodref to hold the alternate resolution.
Reviewed-by: jrose, lfoltan, hseigel
2013-11-13 16:42:24 -05:00
David Chase
222c735458
8014013: CallInfo structure no longer accurately reports the result of a LinkResolver operation
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Enhance method resolution and resulting data structures, plus some refactoring.
Reviewed-by: twisti, acorn, jrose
2013-09-13 22:38:02 -04:00
David Simms
2d5af88356
8019324: assert(_f2 == 0 || _f2 == f2) failed: illegal field change
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Reviewed-by: dholmes, rbackman
2013-07-15 11:35:10 +02:00
Coleen Phillimore
addd95f165
8003553: NPG: metaspace objects should be zeroed in constructors
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Zero metadata in constructors, not in allocation (and some in constructors)
Reviewed-by: jmasa, sspitsyn
2013-03-08 11:47:57 -05:00
Daniel D. Daugherty
8ef946f380
7182152: Instrumentation hot swap test incorrect monitor count
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Add/refine new tracing support using -XX:TraceRedefineClasses=16384.
Reviewed-by: coleenp, acorn, sspitsyn
2013-02-06 14:31:37 -08:00
Bharadwaj Yadavalli
642c6b415a
8001658: No need to pass resolved_references as argument to ConstantPoolCacheEntry::set_method_handle_common
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Reviewed-by: twisti
2012-11-02 12:30:46 -07:00
Christian Thalinger
59b8489a0c
7200949: JSR 292: rubybench/bench/time/bench_base64.rb fails with jruby.jar not on boot class path
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Reviewed-by: jrose, kvn
2012-10-01 14:50:10 -07:00
Christian Thalinger
2ab9ff2658
7196242: vm/mlvm/indy/stress/java/loopsAndThreads crashed
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Reviewed-by: jrose, coleenp, jmasa, kvn
2012-09-10 16:37:22 -07:00
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
