0b85699e03
Merge
2013-12-23 10:26:08 -08:00
e64b2eeaa0
8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
...
Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov
2013-12-24 11:48:39 -08:00
fb60cb0842
Merge
2013-12-12 11:05:39 -08:00
06e5f6dbaf
Merge
2013-12-08 18:00:58 +01:00
865adecf33
Merge
2013-12-05 17:49:55 +01:00
ad8191efdf
8029395: SA: jstack throws WrongTypeException
...
SA missed some TLABs
Reviewed-by: dsamersoff, mgerdin, brutisso
2013-12-04 14:43:50 +01:00
5811b8eb93
8029329: tmtools tests fail with NPE (in the tool) when run with G1 and FlightRecorder
...
Now iterating over all committed (used) G1 regions instead of all reserved.
Reviewed-by: brutisso, dsamersoff, mgerdin
2013-12-03 12:01:18 +01:00
1b2bf0be10
Merge
2013-12-05 15:13:12 -08:00
144769b78b
7050685: jsdbproc64.sh has a typo in the package name
...
Fixed typeo
Reviewed-by: sla, kmo, sspitsyn
2013-11-27 14:26:04 +04:00
2dec2ad0dd
6626412: jstack using SA prints some info messages into err stream
...
Reviewed-by: coleenp, farvidsson, jbachorik, dsamersoff, sspitsyn
2013-11-14 20:03:15 +01:00
44d7813397
6606002: jinfo doesn't detect dynamic vm flags changing
...
Reviewed-by: coleenp, jbachorik, sspitsyn
2013-11-14 19:30:07 +01:00
39b0e57fdd
Merge
2013-11-05 17:38:04 -08:00
3e0a2a86bf
8026950: Nits in agent ps_proc.c file breaks compilation of open hotspot
...
Fixed two compilation-breaking nits
Reviewed-by: sla, dholmes
2013-10-28 21:41:48 +04:00
e187f54e56
Merge
2013-10-18 19:44:40 -07:00
5594fcb058
Merge
2013-10-17 17:01:04 +00:00
2be8957d81
8005810: Update Hotspot Serviceability Agent for Method Parameter Reflection and Generic Type Signature Data
...
Hotspot was updated to store method parameter reflection and generic type signature data at runtime. Serviceability agent support was updated for this data
Reviewed-by: coleenp, minqi, sla
2013-10-17 16:45:08 +04:00
d6f90baf17
8025812: tmtools/jmap/heap_config tests fail on Linux-ia32 because it Cant attach to the core file
...
Coredump store memsz elf field rounded up to page
Reviewed-by: dholmes, sla
2013-10-17 16:08:01 +04:00
87c5582bac
8025925: jmap fails with "field _length not found in type HeapRegionSeq"
...
The change JDK-7163191 changed the data layout of a class that is referenced by the java code of the SA agent. This fix synchronizes the SA agent with that change.
Reviewed-by: sla, mgerdin
2013-10-16 11:46:06 +02:00
ec5d05699e
8025638: jmap returns 0 instead of 1 when it fails
...
Re-factored some code handling return values and fails/errors during tool execution.
Reviewed-by: sla, kevinw
2013-10-16 09:20:23 +02:00
e61cbf8d69
Merge
2013-10-11 08:27:21 -07:00
c3d0e64506
8019375: Internal symbol table size should be tunable
...
Reviewed-by: coleenp, kamg
2013-10-08 09:33:51 +01:00
30ed89669a
8003420: NPG: make new GC root for pd_set
...
Move protection domain oops from system dictionary entries into a seperate set; the system dictionary references entries in that set now. This allows fast iteration during non-classunloading garbage collection. Implementation based on initial prototype from Ioi Lam (iklam).
Reviewed-by: coleenp, iklam
2013-10-09 10:57:01 +02:00
d3094c0e8c
6313383: SA: Update jmap to support HPROF binary format "JAVA PROFILE 1.0.2"
...
Adds support for large(>4G) heap dumps in hprof format. Adds tests and updates testlibrary.
Reviewed-by: sla, allwin
2013-10-04 13:44:49 +02:00
738af149a2
8016845: SA is unable to use hsdis on windows
...
Added sadis.c to the build to provide missing symbols in sawindbg.dll. Added code to use the correct hsdisXXX.dll filename on different windows platforms.
Reviewed-by: sla, mgerdin
2013-10-04 13:01:07 +02:00
48a315bb52
Merge
2013-10-04 21:00:43 -07:00
5a67ff2d74
8025250: SA: Sync linux and bsd versions of ps_core file
...
Linux/ps_core.c and bsd/ps_core.c share most of code, but it has different formatting, comments etc.
Reviewed-by: sla, minqi
2013-10-02 22:27:23 +04:00
9376d94e6c
8025613: clang: remove -Wno-unused-value
...
Reviewed-by: iveresov
2013-09-28 12:42:22 -07:00
562ce20154
Merge
2013-09-27 12:43:51 -07:00
cd7bfac363
8024545: make develop and notproduct flag values available in product builds
...
Reviewed-by: dholmes, kvn
2013-09-26 12:07:53 -07:00
4d6a0655f9
7133122: SA throws sun.jvm.hotspot.debugger.UnmappedAddressException when it should not
...
Replace PT_LOAD segment with library segment when necessary
Reviewed-by: dholmes, sla
2013-09-22 18:49:09 +04:00
afef481831
Merge
2013-09-19 18:01:39 +02:00
4fa99b3fc5
8024760: add more types, fields and constants to VMStructs
...
Reviewed-by: kvn, coleenp
2013-09-13 16:55:44 -07:00
86624d96d7
8024176: [macosx] gc/metaspace/ClassMetaspaceSizeInJmapHeap.java failed since jdk8b105, hs25b47
...
The code for reading compressed klass pointers in the sa-agent on Mac used readCompOopAddress instead of readCompKlassAddress, this is wrong but has been hidden because compressed oops and compressed klasses has used the same base address in the past.
Reviewed-by: sla, jmasa
2013-09-11 08:57:02 +02:00
1a700c9216
Merge
2013-09-05 11:04:39 -07:00
033640bd2c
8023477: Invalid CP index when reading ConstantPool
...
Need to check for 0 case for InstanceKlass::_generic_signature_index.
Reviewed-by: sspitsyn, sla
2013-08-26 13:32:14 -04:00
30f059b5fc
8015107: NPG: Use consistent naming for metaspace concepts
...
Reviewed-by: coleenp, mgerdin, hseigel
2013-08-12 17:37:02 +02:00
1619c53530
Merge
2013-08-16 16:23:01 -07:00
68198af05c
8019396: SA-JDI OSThread class initialization throws an exception
...
Method sun.jvm.hotspot.runtime.OSThread.initialize throws a sun.jvm.hotspot.types.WrongTypeException
Reviewed-by: dholmes, mgerdin
2013-08-06 14:28:48 +04:00
655fbf4cb1
8021444: SA: ClassDump.run() should not ignore existing ClassFilter
...
Reviewed-by: minqi, poonam
2013-08-05 10:27:31 +01:00
65d83871e2
8011888: sa.js: TypeError: [object JSAdapter] has no such function "__has__"
...
Reviewed-by: sla, sundar, kmo
2013-07-23 14:32:37 +02:00
9fab0cfa1b
Merge
2013-08-20 00:48:55 -07:00
553b498f51
8021948: Change InstanceKlass::_source_file_name and _generic_signature from Symbol* to constant pool indexes
...
Change InstanceKlass::_source_file_name and _generic_signature to u2 fields.
Reviewed-by: coleenp, iklam
2013-08-19 14:59:54 -04:00
a40e2a9236
8022655: ClassDump ignored jarStream setting
...
Reviewed-by: minqi, sla
2013-08-19 14:28:58 +01:00
cd450988cc
Merge
2013-08-09 18:05:00 +02:00
bfe8385fa9
8022284: Hide internal data structure in PhaseCFG
...
Hide private node to block mapping using public interface
Reviewed-by: kvn, roland
2013-08-07 17:56:19 +02:00
ed85bb1853
Merge
2013-07-19 13:32:53 -07:00
493c485dc3
Merge
2013-07-11 12:56:29 -07:00
b454ece6d7
7133260: AllocationProfiler uses space in metadata and doesn't seem to do anything useful
...
Remove -Xaprof and Klass::_alloc_count & ArrayKlass::_alloc_size.
Reviewed-by: stefank, coleenp
2013-07-03 17:26:59 -04:00
b390a2d8e3
Merge
2013-06-21 15:56:24 -07:00
0522ce7a17
8016586: PPC64 (part 3): basic changes for PPC64
...
Added #includes needed for ppc64 port. Renamed _MODEL_ppc to _MODEL_ppc_32 and renamed corresponding old _ppc files to _ppc_32.
Reviewed-by: dholmes, kvn
2013-06-20 16:30:44 -07:00
08377de5ab
8010278: SA: provide mechanism for using an alternative SA debugger back-end
...
Reviewed-by: sla, dsamersoff
2013-06-26 00:01:20 +01:00
6ed8c8fcea
8003421: NPG: Move oops out of InstanceKlass into mirror
...
Inject protection_domain, signers, init_lock into java_lang_Class
Reviewed-by: stefank, dholmes, sla
2013-05-22 14:37:49 -04:00
aa8c580561
6313816: SA: jstack -m fails on Win32 : UnalignedAddressException
...
Reviewed-by: sla, poonam
2013-05-16 12:40:27 +01:00
7a1ccbc48a
8013591: compiler/ciReplay/TestSA.sh fails in nightly
...
Reviewed-by: coleenp, rbackman, dholmes
2013-05-08 15:37:18 +02:00
edf88d3db7
8005038: remove crufty '_g' support from SA
...
Reviewed-by: coleenp, mgronlun, rbackman
2013-05-07 14:33:09 +02:00
43fbbe98b7
Merge
2013-05-02 18:50:05 -07:00
67b238b12d
Merge
2013-05-02 19:28:59 +02:00
e8848553b1
8013364: SA-JDI exceptions caused by lack of permissions on OSX should be more verbose about issue cause
...
Reviewed-by: coleenp, rbackman
2013-04-30 21:47:02 +02:00
10be07bb9d
8008541: Remove old code in HotSpot that supported the jmap -permstat functionality
...
Reviewed-by: sla, brutisso
2013-04-30 16:36:24 +02:00
60a56c2f06
8013466: SA crashes when attaching to a process on OS X
...
Reviewed-by: coleenp, rbackman, minqi
2013-04-30 10:53:58 +02:00
0a434e425b
8011675: adding compilation level to replay data
...
Reviewed-by: kvn, vlivanov
2013-04-25 11:09:24 -07:00
56370657b9
8010862: The Method counter fields used for profiling can be allocated lazily
...
Allocate the method's profiling related metadata until they are needed.
Reviewed-by: coleenp, roland
2013-04-09 17:17:41 -04:00
388d803077
8002118: WindbgDebuggerLocal should not try to load 64-bit debug libraries for 32-bit JVM
...
Reviewed-by: sspitsyn, zgu
2013-03-28 15:39:52 +01:00
8d607b2446
Merge
2013-03-21 21:48:56 -07:00
3630c6a127
8009457: SA: A small fix on "scanoops" command in CLHSDB
...
Reviewed-by: sla, coleenp, kmo
2013-03-19 13:44:26 +01:00
4fdb8216ac
8009456: SA: typeToVtbl of BasicTypeDataBase should not be static
...
Reviewed-by: coleenp, sla
2013-03-19 13:41:05 +01:00
d824b431de
Merge
2013-03-16 21:44:52 -07:00
f27f7d4c57
8008796: SA: Oop.iterateFields() should support CompressedKlassPointers again
...
Add a missing change from JDK-7054512 so that Oop.iterateFields() works with UseCompressedKlassPointers
Reviewed-by: coleenp, roland
2013-03-15 22:07:42 -07:00
be1b5fc17e
8003348: SA can not read core file on OS
...
Macosx uses Mach-O file format for binary files, not ELF format. Currently SA works on core files on other platforms, t his change enables SA work on core file generated on Darwin.
Reviewed-by: sla, sspitsyn
2013-03-14 00:33:08 -07:00
f73c8f1408
Merge
2013-03-08 17:14:22 -08:00
6723fac299
Merge
2013-03-07 14:46:20 -08:00
112317dbe3
8009287: [parfait] Uninitialised variable in hotspot/agent/src/os/linux/ps_core.c
...
Reviewed-by: dholmes, kvn, mikael, morris
2013-03-05 08:50:59 +01:00
af6002665d
Merge
2013-03-01 15:59:10 -08:00
4dd999e1ee
8008327: [parfait] Unitialized variable in hotspot/agent/src/os/bsd/MacosxDebuggerLocal.m
...
Fix unitialized variable and return value.
Reviewed-by: kvn
2013-03-01 14:26:34 -08:00
02472faab5
Merge
2013-02-28 09:01:08 +01:00
37cdc7b1f8
7178741: SA: jstack -m produce UnalignedAddressException in output (Linux)
...
Reviewed-by: poonam, sla
2013-02-27 22:40:14 +00:00
13505fc4e5
8008807: SA: jstack crash when target has mismatched bitness (Linux)
...
Reviewed-by: rbackman, sla, poonam
2013-02-27 14:02:26 +00:00
b8b9434a9f
8000797: NPG: is_pseudo_string_at() doesn't work
...
Zero Symbol* for constant pool strings to indicate pseudo_strings (objects that aren't strings). Clean up JVM_CONSTANT_Object and unused flags.
Reviewed-by: sspitsyn, jrose
2013-02-22 08:36:42 -05:00
3e1c15cc0a
7165259: Remove BugSpot
...
Reviewed-by: coleenp, mgronlun
2013-02-22 10:03:02 +01:00
5265514689
8007901: SA: Don't read flag values as constants
...
Reviewed-by: dholmes, mikael
2013-02-18 10:43:07 +01:00
19f22d8bbc
8008102: SA on OS X does not stop the attached process
...
Reviewed-by: dholmes, rbackman
2013-02-15 08:54:12 +01:00
bf91374f3f
8004840: Jstack seems to output unnecessary information in 7u9
...
Reviewed-by: dholmes, coleenp, sspitsyn, rbackman
2013-02-14 13:08:15 +01:00
05d4ff0383
8008088: SA can hang the VM
...
Reviewed-by: mgronlun, sla, dholmes
2013-02-13 09:46:19 +01:00
faea95b8d3
8007320: NPG: move method annotations
...
Allocate method annotations and attach to ConstMethod if present
Reviewed-by: dcubed, jiangli, sspitsyn, iklam
2013-02-11 14:06:22 -05:00
6ff685b4c8
Merge
2013-02-08 09:14:06 -08:00
e563c0ecf4
8006423: SA: NullPointerException in sun.jvm.hotspot.debugger.bsd.BsdThread.getContext(BsdThread.java:67)
...
Do not rely on mach thread port names to identify threads from SA
Reviewed-by: dholmes, minqi, rbackman
2013-02-08 12:48:24 +01:00
8cf98587f7
Merge
2013-02-08 10:08:40 +01:00
268a4d605c
Merge
2013-02-07 12:23:51 -08:00
919ef8e0df
8004924: NPG: jmap -heap output should contain ClassMetaspaceSize value
...
Reviewed-by: stefank, mgerdin
2013-02-06 07:48:02 +01:00
2a4bf8ddd8
8008536: Add HotSpot support for printing class loader statistics for JMap
...
Reviewed-by: sla, brutisso
2013-02-20 16:41:23 +01:00
b543c19bac
8000973: SA on windows thread inspection is broken
...
After bug 7161732, On Windows SA could not find correct address of thread_id of OSThread since _thread_id moved to end of the class . The presupposition of the address is following thread handle no longer stands. Fix by adding thread_id field to OSThread and getting the address directly from OSThread.
Reviewed-by: nloodin, sspitsyn
2013-01-31 17:43:01 -08:00
e13466742d
Merge
2013-02-04 12:51:25 -08:00
e8860a177b
8004710: NPG: jmap could throw sun.jvm.hotspot.types.WrongTypeException after PermGen removal
...
When calculating live object regions, make sure that the alignment reserve, at the end of a TLAB, is excluded.
Reviewed-by: jmasa, brutisso
2013-01-29 10:51:33 +01:00
7d8f623180
6518907: cleanup IA64 specific code in Hotspot
...
Removed unused IA64 specific code
Reviewed-by: twisti, kvn, dholmes
2013-01-25 16:50:33 -08:00
19303cc71d
8005278: Serviceability Agent: jmap -heap and jstack -m fail
...
BinaryTreeDictionary is typedef'ed as AFLBinaryTreeDictionary in vmStructs and in SA we still use old name for that. FreeList now is a template based class which is not reflect in SA type library. When SA does calculation of heap for CMS, the former will cause failure to retrieve BinaryTreeDictionary sine the rename. The later will fail wherever it is used in SA.
Reviewed-by: dholmes, sla, coleenp
2013-01-24 23:30:45 -08:00
c3d91fec59
Merge
2013-01-18 14:15:51 +01:00
4ce43bafa5
Merge
2013-01-16 18:23:37 -05:00
07e2e8803a
8006403: Regression: jstack failed due to the FieldInfo regression in SA
...
Reviewed-by: sla, dholmes
2013-01-16 16:30:04 +01:00
0614ed6542
8003985: Support @Contended Annotation - JEP 142
...
HotSpot changes to support @Contended annotation.
Reviewed-by: coleenp, kvn, jrose
2013-01-14 15:17:47 +01:00
5dc630b150
8004982: JDK8 source with GPL header errors
...
Reviewed-by: ohair
2012-12-20 16:24:51 -08:00
Vladimir Kozlov
Mikael Vidstedt
Markus Grönlund
Erik Helin
Staffan Larsen
Stefan Johansson
Dmitry Samersoff
Calvin Cheung
Eric Mccorkle
Thomas Schatzl
Fredrik Arvidsson
John Coomes
Kevin Walls
Christian Thalinger
Niclas Adlertz
Stefan Johansson
Jiangli Zhou
Yunda
Rickard Bäckman
Goetz Lindenmaier
Coleen Phillimore
Mikael Gerdin
Igor Ignatyev
Peter Allwin
Morris Meyer
Krystal Mo
Yumin Qi
Daniel D. Daugherty
Bengt Rutisson
Serguei Spitsyn
Vladimir Ivanov
Jon Masamitsu
Stefan Karlsson
Karen Kinnear
Aleksey Shipilev
David Katleman