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3616 Commits

Author SHA1 Message Date
Daniel D. Daugherty
a160adcf6c 7169102: 7165060 merge lost changes to make/windows/makefiles/defs.make 
Reviewed-by: sspitsyn, acorn
 2012-05-15 15:16:14 -07:00
Daniel D. Daugherty
2d24f2ea0f Merge 2012-05-15 11:27:24 -07:00
Zhengyu Gu
eefa9c27a1 Merge 2012-05-12 06:50:41 -04:00
Kevin Walls
8b44324ec4 7157734: hotspot test scripts not testing 64-bit JVM under JPRT/JTREG 
Reviewed-by: kvn
 2012-05-11 17:24:32 +01:00
Zhengyu Gu
fe52024032 Merge 2012-05-10 18:19:53 -04:00
Bengt Rutisson
831d61ffee 7167069: 6 VM flags crash the VM when queried via jinfo 
Added missing double format to Flag::print_as_flag()

Reviewed-by: dholmes, stefank, coleenp
 2012-05-10 14:16:34 +02:00
Stefan Karlsson
efb4e7d77d 7167437: Can't build on linux without precompiled headers 
Reviewed-by: brutisso, mgerdin
 2012-05-10 11:27:10 +02:00
Alejandro Murillo
687cb2678f Merge 2012-05-09 14:06:27 -07:00
David Katleman
e53314cbb7 Added tag jdk8-b37 for changeset f2944668a5b3 2012-05-09 13:07:42 -07:00
Vladimir Kozlov
65e294a51d Merge 2012-05-09 10:54:29 -07:00
Nils Loodin
018f4098e8 7163117: Agent can't connect to process on Mac OSX 
Reviewed-by: dholmes, coleenp, sla, minqi, kvn
 2012-05-09 16:24:07 +02:00
David Holmes
26eeb59d8d Merge 2012-05-09 04:32:34 -04:00
Andrew Dinn
97d244d75a 7167406: (Zero) Fix for InvokeDynamic needed 
Reviewed-by: chrisphi, dholmes
 2012-05-09 00:28:45 -04:00
Vladimir Kozlov
7ecd34e368 7167266: missing copyright notes in 3rd party code 
Add missing copyright notes to the regression test file.

Reviewed-by: twisti, johnc
 2012-05-08 15:47:04 -07:00
Abhijit Saha
8a9a73c5fd Merge 2012-05-08 11:29:21 -07:00
Krystal Mok
833a064cfe 7162726: Wrong filter predicate of visible locals in SA JSJavaFrame 
Reviewed-by: sla, dcubed
 2012-05-08 20:28:35 +02:00
Abhijit Saha
e2a63403d0 Merge 2012-05-08 07:29:27 -07:00
Vladimir Kozlov
904f53db88 7160610: Unknown Native Code compilation issue 
When constructing input vector use type of vector's operation which use it since element's sizes should match.

Reviewed-by: never, twisti
 2012-05-07 12:37:46 -07:00
Joseph Provino
e897b69d19 Merge 2012-05-05 10:24:55 -04:00
Alejandro Murillo
ffd4d39144 7166615: new hotspot build - hs24-b10 
Reviewed-by: jcoomes
 2012-05-04 15:26:05 -07:00
Alejandro Murillo
d1c83acabb Added tag hs24-b09 for changeset 6123dd756c56 2012-05-04 14:10:31 -07:00
Alejandro Murillo
2889d16425 Merge 2012-05-04 14:10:30 -07:00
John Coomes
05bee5dc82 Merge 2012-05-04 10:46:32 -07:00
Keith McGuigan
ff66fcc442 7160757: Problem with hotspot/runtime_classfile 
Allow only current and super invokespecials of <init>

Reviewed-by: never, coleenp, dcubed
 2012-05-03 15:37:46 -04:00
Joseph Provino
0e89e92d04 Merge 2012-05-02 15:47:06 -04:00
Jiangli Zhou
2fa131f8db 7158552: The instanceKlsss::_host_klass is only needed for anonymous class for JSR 292 support 
Change the _host_klass to be conditionally created embedded instanceKlass field.

Reviewed-by: jrose, coleenp, dholmes
 2012-05-02 13:21:36 -04:00
David Katleman
a4aab05579 Added tag jdk8-b36 for changeset a7cb86ab5b6e 2012-04-26 14:05:31 -07:00
Dean Long
ea89242447 7162955: Attach api on Solaris, too many open files 
Release server-side socket after client receives it.

Reviewed-by: sla, dsamersoff, dcubed, acorn
 2012-04-26 16:24:15 -04:00
Daniel D. Daugherty
5b91fbd2b5 7164344: enabling ZIP_DEBUGINFO_FILES causes unexpected test failures on Solaris and Windows 
Disable FDS by default on Solaris; disable ZIP_DEBUGINFO_FILES by default on Windows.

Reviewed-by: acorn, sspitsyn
 2012-04-25 15:06:51 -07:00
Bengt Rutisson
93bfefecfe 7163848: G1: Log GC Cause for a GC 
Reviewed-by: johnc, jwilhelm, jmasa
 2012-04-25 12:36:37 +02:00
Jon Masamitsu
9d991480e9 Merge 2012-04-25 15:51:10 -07:00
John Cuthbertson
377a04fe57 7143490: G1: Remove HeapRegion::_top_at_conc_mark_count 
Removed the HeapRegion::_top_at_conc_mark_count field. It is no longer needed as a result of the changes for 6888336 and 7127706. Refactored the closures that finalize and verify the liveness counting data so that common functionality was placed into a base class.

Reviewed-by: brutisso, tonyp
 2012-04-25 10:23:12 -07:00
Jon Masamitsu
b63f7f3a18 7164144: Fix variable naming style in freeBlockDictionary.* and binaryTreeDictionary* 
Fix naming style to be consistent with the predominant hotspot style.

Reviewed-by: ysr, brutisso
 2012-04-25 09:55:55 -07:00
Daniel D. Daugherty
4ab089ddba Merge 2012-04-24 15:20:40 -07:00
Nils Eliasson
83ff79ed01 7157695: Add windows implementation of socket interface 
Reviewed-by: kvn, dholmes, twisti
 2012-04-24 12:15:32 -07:00
Daniel D. Daugherty
1feb712387 Merge 2012-04-23 11:03:30 -07:00
Staffan Larsen
ca57fd5c97 7162063: libsaproc debug print should format size_t correctly on 64bit platform 
Reviewed-by: rbackman, mgronlun, dholmes
 2012-04-23 13:30:39 +02:00
Alejandro Murillo
6de80de07f 7163193: new hotspot build - hs24-b09 
Reviewed-by: jcoomes
 2012-04-20 17:13:36 -07:00
Alejandro Murillo
240c3c4839 Added tag hs24-b08 for changeset 55ac5f20c7bf 2012-04-20 16:23:49 -07:00
Alejandro Murillo
f4ce595352 Merge 2012-04-20 16:23:48 -07:00
John Cuthbertson
b2ab93cc7b Merge 2012-04-20 11:41:49 -07:00
Kevin Walls
7e36bafdcd 7162488: VM not printing unknown -XX options 
Reviewed-by: dholmes, kamg
 2012-04-20 14:55:45 +01:00
David Katleman
17f06f1623 Added tag jdk8-b35 for changeset f81ec813e7ee 2012-04-19 12:18:46 -07:00
Tom Rodriguez
a02fad04b2 7161796: PhaseStringOpts::fetch_static_field tries to fetch field from the Klass instead of the mirror 
Reviewed-by: twisti
 2012-04-18 16:08:34 -07:00
Antonios Printezis
0afaaf8d36 7145441: G1: collection set chooser-related cleanup 
Cleanup of the CSet chooser class: standardize on uints for region num and indexes (instead of int, jint, etc.), make the method / field naming style more consistent, remove a lot of dead code.

Reviewed-by: johnc, brutisso
 2012-04-18 13:39:55 -04:00
Antonios Printezis
01ea4199c7 7157073: G1: type change size_t -> uint for region counts / indexes 
Change the type of fields / variables / etc. that represent region counts and indeces from size_t to uint.

Reviewed-by: iveresov, brutisso, jmasa, jwilhelm
 2012-04-18 07:21:15 -04:00
Nils Eliasson
2ded12cdfd 7162094: LateInlineCallGenerator::do_late_inline crashed on uninitialized _call_node 
Reviewed-by: never, twisti
 2012-04-17 11:04:22 -07:00
Tom Rodriguez
24500364ed 7160677: missing else in fix for 7152811 
Reviewed-by: kvn, kevinw
 2012-04-12 12:07:09 -07:00
David Katleman
5ed629de9f Added tag jdk8-b34 for changeset c71d5b52c0e8 2012-04-12 09:34:57 -07:00
Igor Veresov
d16ab3b53e 7160539: JDeveloper crashes on 64-bit Windows 
X64 C1 needs to zero upper 32bits when doing l2i conversion

Reviewed-by: never, kvn
 2012-04-11 19:15:46 -07:00
Stefan Karlsson
99802ac63d 7160613: VerifyRememberedSets doesn't work with CompressedOops 
Use load_decode_heap_oop instead of load_decode_heap_oop_not_null

Reviewed-by: tonyp, brutisso
 2012-04-11 16:18:45 +02:00
Bengt Rutisson
f695b75d78 4988100: oop_verify_old_oop appears to be dead 
Removed oop_verify_old_oop and allow_dirty. Also reviewed by: alexlamsl@gmail.com

Reviewed-by: jmasa, jwilhelm
 2012-04-16 08:57:18 +02:00
Bengt Rutisson
bb59715dae 7160728: Introduce an extra logging level for G1 logging 
Added log levels "fine", "finer" and "finest". Let PrintGC map to "fine" and PrintGCDetails map to "finer". Separated out the per worker information in the G1 logging to the "finest" level.

Reviewed-by: stefank, jwilhelm, tonyp, johnc
 2012-04-13 01:59:38 +02:00
Abhijit Saha
20a3f240cd Merge 2012-04-10 10:42:34 -07:00
Jiangli Zhou
4fd64312c8 7159772: instanceKlass::all_fields_count() returns incorrect total field count 
Fix instanceKlass::all_fields_count() bug.

Reviewed-by: kvn, never
 2012-04-10 09:31:04 -07:00
Alejandro Murillo
023ad06e46 7159842: new hotspot build - hs24-b08 
Reviewed-by: jcoomes
 2012-04-07 09:06:55 -07:00
Alejandro Murillo
5186970421 Added tag hs24-b07 for changeset a320e1d913a6 2012-04-07 08:26:15 -07:00
Alejandro Murillo
cd091372af Merge 2012-04-07 08:26:15 -07:00
John Cuthbertson
18cb0746b3 Merge 2012-04-06 09:48:34 -07:00
Tom Rodriguez
04f50526d3 Merge 2012-04-05 15:08:04 -07:00
David Katleman
f234bdec5b Added tag jdk8-b33 for changeset 468f9d2380ec 2012-04-05 13:04:42 -07:00
Antonios Printezis
29afa9bf4b 7127697: G1: remove dead code after recent concurrent mark changes 
Removed lots of dead code after some recent conc mark changes.

Reviewed-by: brutisso, johnc
 2012-04-05 13:57:23 -04:00
Tom Rodriguez
3e6d198cf7 7152811: Issues in client compiler 
Reviewed-by: kvn, jrose
 2012-04-04 20:44:38 -07:00
Daniel D. Daugherty
6f5472dfe9 7158067: FDS: ENABLE_FULL_DEBUG_SYMBOLS flag should only affect product builds 
Build option FULL_DEBUG_SYMBOLS=0 only affects product builds.

Reviewed-by: ohair, jmelvin, sspitsyn
 2012-04-03 09:48:34 -07:00
Tom Rodriguez
8fc6b2ef2a 7157141: crash in 64 bit with corrupted oops 
Reviewed-by: kvn, iveresov
 2012-04-02 16:05:56 -07:00
Karen Kinnear
69a42aedf9 Merge 2012-04-01 17:04:26 -04:00
Alejandro Murillo
cdd9c702ac 7158137: new hotspot build - hs24-b07 
Reviewed-by: jcoomes
 2012-03-30 14:18:17 -07:00
Alejandro Murillo
d791ecac01 Added tag hs24-b06 for changeset 020217b7a101 2012-03-30 14:07:59 -07:00
Alejandro Murillo
4b3efa84fa Merge 2012-03-30 14:07:58 -07:00
Jesper Wilhelmsson
dc0184185c Merge 2012-03-30 09:31:26 +02:00
Dean Long
3798179e83 Merge 2012-03-29 23:49:47 -04:00
Coleen Phillimore
f5558edf7b 7131629: Generalize the CMS free list code 
Make the FreeChunk, FreeList, TreeList, and BinaryTreeDictionary classes usable outside CMS.

Reviewed-by: brutisso, johnc, jwilhelm
 2012-03-29 19:46:24 -07:00
Keith McGuigan
fbcf78297f 7110720: Issue with vm config file loadingIssue with vm config file loading 
Disabling default config files if -XX:-ReadDefaultConfigFiles

Reviewed-by: phh, jrose, dcubed, dholmes
 2012-03-29 18:55:32 -04:00
Christine Lu
5e1d3eebdf Added tag jdk8-b32 for changeset 5bfcff7a3ab2 2012-03-29 13:02:11 -07:00
Frederic Parain
5bb1350803 7087969: GarbageCollectorMXBean notification contains ticks vs millis 
Reviewed-by: acorn, dcubed, rbackman
 2012-03-29 02:12:40 -07:00
Yumin Qi
4b95e50bf7 7156960: Incorrect copyright headers in parts of the Serviceability agent 
Errant files added as part of 7088955 fix. The Copyright information now corrected with gpl-header template

Reviewed-by: sla, ohair, mbykov
 2012-03-28 14:27:38 -07:00
Karen Kinnear
b0fc983013 Merge 2012-03-27 15:28:52 -04:00
Bengt Rutisson
a6d84bc811 7156764: Remove unused size parameter from some CollectedHeap methods 
Some minor cleanups

Reviewed-by: tonyp, jwilhelm
 2012-03-27 10:29:59 +02:00
Jesper Wilhelmsson
6c25e1cdce Merge 2012-03-26 13:22:38 +02:00
Dean Long
50a2f8c16d Merge 2012-03-25 18:08:52 -04:00
John Coomes
2ecd2048d4 7156659: new hotspot build - hs24-b06 
Reviewed-by: johnc
 2012-03-23 22:34:22 -07:00
John Coomes
f4e105e841 Added tag hs24-b05 for changeset 56f2ec7778c3 2012-03-23 21:31:15 -07:00
John Coomes
258bd8a2ba Merge 2012-03-23 21:31:14 -07:00
Daniel D. Daugherty
86dac44dac 7102323: RFE: enable Full Debug Symbols Phase 1 on Solaris 
Add support for ENABLE_FULL_DEBUG_SYMBOLS and ZIP_DEBUGINFO_FILES build flags. Add support for .diz files.

Reviewed-by: dholmes, ohair, sspitsyn
 2012-03-23 11:50:33 -07:00
Coleen Phillimore
1431a5efd1 7150058: Allocate symbols from null boot loader to an arena for NMT 
Move symbol allocation to an arena so NMT doesn't have to track them at startup.

Reviewed-by: never, kamg, zgu
 2012-03-23 11:16:05 -04:00
Bengt Rutisson
efa036748b 7103665: HeapWord*ParallelScavengeHeap::failed_mem_allocate(unsigned long,bool)+0x97 
Make sure that MutableNUMASpace::ensure_parsability() only calls CollectedHeap::fill_with_object() with valid sizes and make sure CollectedHeap::filler_array_max_size() returns a value that can be converted to an int without overflow

Reviewed-by: azeemj, jmasa, iveresov
 2012-03-23 15:28:24 +01:00
Antonios Printezis
450d6e8d9a 7146246: G1: expose some of the -XX flags that drive which old regions to collect during mixed GCs 
Make two G1 cmd line flags available in product builds: G1HeapWastePercent (previously called: G1OldReclaimableThresholdPercent) and G1MixedGCCountTarget (previous called: G1MaxMixedGCNum). Also changed the default of the former from 1% to 5% and the default for G1OldCSetRegionLiveThresholdPercent to 90%.

Reviewed-by: azeemj, jwilhelm, johnc
 2012-03-23 10:53:19 -04:00
Tom Rodriguez
cff05c3432 Merge 2012-03-22 13:54:26 -07:00
David Katleman
edbf46c2da Added tag jdk8-b31 for changeset 5bd77c0f5009 2012-03-22 12:41:09 -07:00
James Melvin
3693f0fe43 7144328: Improper commandlines for -XX:+-UnlockCommercialFeatures require proper warning/error messages 
Provide custom error messages for locked commercial feature options which are not first unlocked.

Reviewed-by: dcubed, jcoomes, kamg
 2012-03-20 16:46:39 -04:00
Vladimir Kozlov
08973326c4 7154997: assert(false) failed: not G1 barrier raw StoreP 
Skip only G1 cases and explicitly set global escape state in unsafe cases.

Reviewed-by: never
 2012-03-20 13:10:13 -07:00
Erik Joelsson
cfc6c74d02 7141246: build-infra merge: Introduce new JVM_VARIANT* to control which kind of jvm gets built 
Reviewed-by: dholmes, ohair
 2012-03-19 10:09:24 +01:00
Staffan Larsen
a3c4486681 7152800: All tests using the attach API fail with "well-known file is not secure" on Mac OS X 
Create well-known file with effective group of the current process

Reviewed-by: kamg, dcubed
 2012-03-19 20:13:17 +01:00
Dean Long
41d6c584cd Merge 2012-03-17 17:31:59 -04:00
Alejandro Murillo
c06123ae0c 7154706: new hotspot build - hs23-b05 
Reviewed-by: jcoomes
 2012-03-17 00:27:39 -07:00
Alejandro Murillo
587e9b4f49 Added tag hs24-b04 for changeset d87d6ad0b075 2012-03-17 00:10:12 -07:00
Alejandro Murillo
09dcdbe0ff Merge 2012-03-17 00:10:12 -07:00
John Coomes
7e1dbd7a03 Merge 2012-03-16 23:52:03 -07:00
John Coomes
0192f2b6c8 Merge 2012-03-16 23:45:05 -07:00
James Melvin
c3183e79ed 7130404: [macosx] "os.arch" value should be "x86_64" for compatibility with Apple JDK6 
On Mac OS X, align system property "os.arch" with Apple legacy JDKs.  Also, improve os.name string matching by using contains() method instead of .startsWith().

Reviewed-by: dcubed, phh, ohair, katleman
 2012-03-16 15:13:22 -04:00
Bengt Rutisson
a99b0c08d4 7130974: G1: Remove G1ParCopyHelper 
Reviewed-by: tonyp, johnc
 2012-03-16 09:52:57 +01:00
Igor Veresov
cd47d982d9 7154333: JVM fails to start if -XX:+AggressiveHeap is set 
Don't set CompilationPolicyChoice with AggressiveHeap

Reviewed-by: never
 2012-03-15 16:38:56 -07:00
David Katleman
7a0d223ed6 Added tag jdk8-b30 for changeset aa03c70c8688 2012-03-15 15:15:16 -07:00
Nils Loodin
2c07f4154e 7148488: Whitebox tests for the Diagnostic Framework Parser 
Reviewed-by: brutisso, sla, mgerdin
 2012-03-15 13:37:13 +01:00
Serguei Spitsyn
7d0f6b051c 7123170: JCK vm/jvmti/ResourceExhausted/resexh001/resexh00101/ tests fails since 7u4 b02 
The JVMTI ResourceExhausted events must be generated in all places where OOME is thrown

Reviewed-by: acorn, coleenp, dcubed, dholmes, dsamersoff, jwilhelm, tonyp
 2012-03-14 20:06:48 -07:00
Alexey Ragozin
2c9482428f 7068625: Testing 8 bytes of card table entries at a time speeds up card-scanning 
Check clean words instead of clean bytes

Reviewed-by: jcoomes, jmasa, jwilhelm, ysr
 2012-03-14 12:49:27 +01:00
Nils Eliasson
ea28f47062 7152955: print_method crashes with null root 
Reviewed-by: kvn, never
 2012-03-13 20:54:56 -07:00
Gary Collins
c0d6562b8b Merge 2012-03-13 15:37:50 -07:00
Bengt Rutisson
4a2a6ebe99 7152954: G1: Native memory leak during full GCs 
Add destructor to TruncatedSeq and call delete when necessary

Reviewed-by: johnc, tonyp
 2012-03-13 21:12:53 +01:00
John Cuthbertson
79c90a15fa 7143511: G1: Another instance of high GC Worker Other time (50ms) 
Tiered compilation has increased the number of nmethods in the code cache. This has, in turn, significantly increased the number of marked nmethods processed during the StrongRootsScope destructor. Create a specialized version of CodeBlobToOopClosure for G1 which places only those nmethods that contain pointers into the collection set on to the marked nmethods list.

Reviewed-by: iveresov, tonyp
 2012-03-13 11:05:32 -07:00
Jiangli Zhou
b9e6895d3a 7109878: The instanceKlass EnclosingMethhod attribute fields can be folded into the _inner_class field 
Fold instanceKlass::_enclosing_method_class_index and instanceKlass::_enclosing_method_method_index into the instanceKlass::_inner_classes array.

Reviewed-by: never, coleenp
 2012-03-13 13:50:48 -04:00
Nils Eliasson
3683f82865 7152961: InlineTree::should_not_inline may exit prematurely 
Reviewed-by: kvn, never
 2012-03-13 10:03:59 -07:00
Tom Rodriguez
2d308ccc78 Merge 2012-03-12 19:54:41 -07:00
Nils Eliasson
7b7d3507db 7152957: VM crashes with assert(false) failed: bad AD file 
Reviewed-by: kvn, never
 2012-03-12 15:28:07 -07:00
John Cuthbertson
006def0451 7147724: G1: hang in SurrogateLockerThread::manipulatePLL 
Attempting to initiate a marking cycle when allocating a humongous object can, if a marking cycle is successfully initiated by another thread, result in the allocating thread spinning until the marking cycle is complete. Eliminate a deadlock between the main ConcurrentMarkThread, the SurrogateLocker thread, the VM thread, and a mutator thread waiting on the SecondaryFreeList_lock (while free regions are going to become available) by not manipulating the pending list lock during the prologue and epilogue of the cleanup pause.

Reviewed-by: brutisso, jcoomes, tonyp
 2012-03-12 14:59:00 -07:00
Nils Loodin
8950ee8d8e 7154517: Build error in hotspot-gc without precompiled headers 
Reviewed-by: jcoomes, brutisso
 2012-03-16 16:14:04 +01:00
Mikael Gerdin
07299b0a1e 7152791: wbapi tests fail on cygwin 
Detect cygwin prescence when setting up PLATFORM. Translate cygwin style paths before passing them on to jtreg.

Reviewed-by: jcoomes, brutisso
 2012-03-21 08:34:23 +01:00
John Coomes
46a6f9366d 7154724: jdk7u4 test properties missing from jprt.properties 
Reviewed-by: brutisso
 2012-03-20 19:36:59 -07:00
Igor Veresov
12b4b456cb 7151089: PS NUMA: NUMA allocator should not attempt to free pages when using SHM large pages 
Don't attempt to uncommit SHM-based large pages

Reviewed-by: kvn
 2012-03-12 13:12:07 -07:00
Vladimir Kozlov
e5f92a2396 7147744: CTW: assert(false) failed: infinite EA connection graph build 
Rewrote Connection graph construction code in EA to reduce time spent there.

Reviewed-by: never
 2012-03-12 10:46:47 -07:00
Alejandro Murillo
db0efee3d4 7152700: new hotspot build - hs24-b04 
Reviewed-by: jcoomes
 2012-03-09 13:34:45 -08:00
Alejandro Murillo
b8f2831c68 Added tag hs24-b03 for changeset c1a6253f0d55 2012-03-09 13:08:18 -08:00
Alejandro Murillo
323e3ce5ab Merge 2012-03-09 13:08:18 -08:00
Tom Rodriguez
b255b0eccc Merge 2012-03-09 08:34:36 -08:00
Karen Kinnear
a0e6b7797c Merge 2012-03-09 00:28:20 -05:00
David Katleman
9dfe7b710e Added tag jdk8-b29 for changeset 463281379d91 2012-03-08 20:34:29 -08:00
Daniel D. Daugherty
c8ff3bb0cc 7152206: anti-delta the fix for 7152031 
Backout the fix for 7152031; the real bug to be fixed in jdk repo.

Reviewed-by: michaelm
 2012-03-08 06:33:26 -08:00
Daniel D. Daugherty
ec59e22ec0 7152031: Hotspot needs updated xawt path [macosx] 
Update to use the right path on MacOS X.

Reviewed-by: michaelm, jcoomes, amurillo
 2012-03-07 14:58:17 -08:00
Tom Rodriguez
9a93f60e34 7150390: JFR test crashed on assert(_jni_lock_count == count) failed: must be equal 
Reviewed-by: dholmes, minqi, kvn, coleenp
 2012-03-06 16:32:23 -08:00
Rickard Bäckman
cf406f37e3 7160570: Intrinsification support for tracing framework 
Reviewed-by: sla, never
 2012-03-06 12:36:59 +01:00
Daniel D. Daugherty
70685b85af Merge 2012-04-15 15:37:20 -07:00
Coleen Phillimore
b1550c24b9 Merge 2012-04-13 08:11:36 -07:00
Coleen Phillimore
7359b90813 7160467: Fix test for 7158988 
Ended up checking in FieldMonitor.java as TestPostFieldModification.java

Reviewed-by: kamg
 2012-04-12 22:03:05 -04:00
Dean Long
0e7ca534eb Merge 2012-04-12 18:41:24 -04:00
Rickard Bäckman
2ea955a642 7160924: jvmti: GetPhase returns incorrect phase before VMInit event is issued 
Reviewed-by: acorn, dcubed
 2012-04-12 13:24:08 +02:00
Bob Vandette
4d6f8e3d34 Merge 2012-04-10 13:27:09 -04:00
Staffan Larsen
83806487dc 7133111: libsaproc debug print should be printed as unsigned long to fit large numbers on 64bit platform 
Reviewed-by: dcubed, mgronlun, dsamersoff
 2012-04-05 14:16:23 +02:00
Daniel D. Daugherty
df294d5f28 Merge 2012-04-09 08:38:16 -07:00
Axel Siebenborn
beaeca558b 7158988: jvm crashes while debugging on x86_32 and x86_64 
Object pointer is pushed more than once on stack, where GC doesn't expect it.

Reviewed-by: coleenp, kvn
 2012-04-05 12:17:52 -04:00
John Coomes
7b8c6b4353 Merge 2012-03-31 00:05:15 -07:00
Jiangli Zhou
4a02eb3afe 7154670: The instanceKlass _implementors[] and _nof_implementors are not needed for non-interface klass 
Change implementor to embedded instanceKlass field.

Reviewed-by: sspitsyn, minqi, coleenp
 2012-03-29 22:18:56 -04:00
Nils Eliasson
36efb40d10 6658428: C2 doesn't inline java method if corresponding intrinsic failed to inline 
Allow fallback to non-intrinsic inline case

Reviewed-by: kvn, jrose, never
 2012-03-05 18:10:31 -08:00
Bengt Rutisson
a77a5ac2a0 Merge 2012-03-05 22:34:18 +01:00
Dean Long
98f297ba23 7150046: SIGILL on sparcv9 fastdebug 
Breakpoint needs to do 64-bit compare for pointers on sparcv9

Reviewed-by: coleenp, never
 2012-03-05 14:19:00 -05:00
John Coomes
2d0d3e1f63 7150899: remove unused build.targets lines from jprt.properties 
Reviewed-by: ohair
 2012-03-03 12:45:10 -08:00
John Coomes
20beadbcb1 7150454: add release jdk7u4 to jprt.properties 
Reviewed-by: ohair, never
 2012-03-03 12:36:35 -08:00
Alejandro Murillo
95bc08f56b 7150327: new hotspot build - hs24-b03 
Reviewed-by: jcoomes
 2012-03-02 16:56:19 -08:00
Alejandro Murillo
ec659dc825 Added tag hs24-b02 for changeset 6cf227da58e6 2012-03-02 16:27:09 -08:00
Alejandro Murillo
aae19fd69c Merge 2012-03-02 16:27:09 -08:00
Tom Rodriguez
2e8a110092 Merge 2012-03-02 13:13:25 -08:00
Bill Pittore
0aeb9d9a62 Merge 2012-03-02 14:34:55 -05:00
John Cuthbertson
4bcab49b68 7147806: G1: Crash in vm bootstrap when running with -XX:+UseG1GC -XX:-UsePerfData 
Update generation and collector counters only if UsePerfData is enabled.

Reviewed-by: iveresov, tonyp
 2012-03-02 10:36:16 -08:00
Tom Rodriguez
dac856d4f2 Merge 2012-03-02 09:13:13 -08:00
Roland Westrelin
607f822b20 6910464: Lookupswitch and Tableswitch default branches not recognized as safepoints 
C1 does not recognize the default branch of a lookupswitch or tableswitch bytecode to be a safepoint if backward.

Reviewed-by: kvn, never
 2012-03-02 16:04:24 +01:00
Tom Rodriguez
7c2b3c6ab5 7150051: incorrect oopmap in critical native 
Reviewed-by: kvn, twisti
 2012-03-01 15:31:33 -08:00
David Katleman
d144cbfe09 Added tag jdk8-b28 for changeset b99bec991962 2012-03-01 12:23:13 -08:00
Dmitry Samersoff
3385cfe8cf 7118280: The gbyc00102 JCK7 test causes an assert in JVM 7.0 fastdebug mode 
Assert doesn't respect invokedynamic opcode

Reviewed-by: dcubed, phh
 2012-03-01 12:41:13 +04:00
Dean Long
9cd12c0bcd 7142641: -Xshared:on fails on ARM 
Map read-only pages MAP_PRIVATE instead of MAP_SHARED

Reviewed-by: dcubed, dholmes
 2012-02-29 12:58:49 -05:00
Frederic Parain
555b593770 Merge 2012-02-28 07:58:43 -08:00
Roland Westrelin
ff47163220 6910461: Register allocator may insert spill code at wrong insertion index 
When resolving exception edges after register allocation, the C1 register allocator may insert spill code at the wrong insertion position.

Reviewed-by: kvn, never
 2012-02-28 09:13:58 +01:00
Tom Rodriguez
825a304b38 7145024: Crashes in ucrypto related to C2 
Reviewed-by: kvn
 2012-02-28 10:04:01 -08:00
Roland Westrelin
c815908774 7148486: At a method handle call returning with an exception may call the runtime with misaligned stack (x64) 
Stack must be realigned when calling the runtime for exception propagation at a call.

Reviewed-by: kvn, never
 2012-02-27 11:42:30 +01:00
Roland Westrelin
4012f6cd34 7147740: add assertions to check stack alignment on VM entry from generated code (x64) 
Check stack alignment on VM entry on x64.

Reviewed-by: kvn, never
 2012-02-27 09:17:44 +01:00
Krystal Mok
84470be578 7148126: ConstantPoolCacheEntry::print prints to wrong stream 
Should print to passed in stream not tty

Reviewed-by: dholmes, never
 2012-02-25 01:49:34 -05:00
Alejandro Murillo
fafe66921e 7148664: new hotspot build - hs24-b02 
Reviewed-by: jcoomes
 2012-02-24 18:14:00 -08:00
Alejandro Murillo
7f5093d00d Added tag hs24-b01 for changeset b357c6ebe63e 2012-02-24 18:08:59 -08:00
Alejandro Murillo
a8f637446d Merge 2012-02-24 18:08:58 -08:00
Vladimir Kozlov
9c6ab6372f 7147416: LogCompilation tool does not work with post parse inlining 
Fixed few problems in LogCompilation parser.

Reviewed-by: never
 2012-02-24 12:33:31 -08:00
Bill Pittore
ee795ec927 Merge 2012-02-23 21:10:02 -05:00
David Katleman
158427237e Added tag jdk8-b27 for changeset 30cf3316d124 2012-02-23 12:03:08 -08:00
Mikael Gerdin
27c0786c3b 7148152: Add whitebox testing API to HotSpot 
Add an internal testing API to HotSpot to enable more targeted testing of vm functionality

Reviewed-by: phh, dholmes
 2012-02-23 14:58:35 +01:00
Frederic Parain
79a5197d1d Merge 2012-02-22 08:19:27 -08:00
Erik Joelsson
97612e5913 7141244: build-infra merge: Include $(SPEC) in makefiles and make variables overridable 
Reviewed-by: dholmes, ohrstrom, ohair, jcoomes
 2012-02-22 09:24:35 +01:00
Dmitry Samersoff
12a9f18dcc Merge 2012-02-22 10:32:29 -08:00
Dmitry Samersoff
e1675f98d4 7110104: It should be possible to stop and start JMX Agent at runtime 
Added a capability to start and stop JMX Agent by jcmd

Reviewed-by: acorn, mchung
 2012-02-22 19:43:22 +04:00
Vladimir Kozlov
22db6951dc 7146442: assert(false) failed: bad AD file 
Take into account only stores captured by Initialize node. Added missing check for Top input in value() methods.

Reviewed-by: never
 2012-02-21 11:55:05 -08:00
Jiangli Zhou
3e904497b1 7120481: storeStore barrier in constructor with final field 
Issue storestore barrier before constructor return if the constructor write final field.

Reviewed-by: dholmes, jrose, roland, coleenp
 2012-02-21 13:14:55 -05:00
Bill Pittore
a94cb97f4a Merge 2012-02-22 14:00:34 -05:00
John Coomes
378bc323c2 Added tag hs23-b16 for changeset 1bfc33519320 2012-02-20 22:32:30 -08:00
Krystal Mok
41f7f6302b 7145358: SA throws ClassCastException for partially loaded ConstantPool 
In printValueOn() in ConstantPool.java check if the poolHolder is a valid Klass and only then print it.

Reviewed-by: sla, sspitsyn
 2012-02-20 21:27:56 -08:00
Vladimir Kozlov
5f68d9921d 7147064: assert(allocates2(pc)) failed: not in CodeBuffer memory: 0xffffffff778d9d60 <= 0xffffffff778da69c 
Increase size of deopt_blob and uncommon_trap_blob by size of stack bang code (SPARC).

Reviewed-by: azeemj, iveresov, never, phh
 2012-02-20 13:11:08 -08:00
Vladimir Kozlov
b4cbe82e26 7147064: assert(allocates2(pc)) failed: not in CodeBuffer memory: 0xffffffff778d9d60 <= 0xffffffff778da69c 
Increase size of deopt_blob and uncommon_trap_blob by size of stack bang code (SPARC).

Reviewed-by: azeemj, iveresov, never, phh
 2012-02-20 13:11:08 -08:00
Staffan Larsen
d856a7745c 7132070: Use a mach_port_t as the OSThread thread_id rather than pthread_t on BSD/OSX 
Change OSThread to use mach thread_t

Reviewed-by: phh, dcubed
 2012-02-19 13:11:39 +01:00
Daniel D. Daugherty
b0b5725863 7145798: System.loadLibrary does not search current working directory 
Append "." to java.library.path on MacOS X to ease migration from Apple's Java6 to OpenJDK7.

Reviewed-by: phh, jmelvin, coleenp
 2012-02-17 15:55:27 -08:00
Alejandro Murillo
a908ea8cb5 7146700: new hotspot build - hs24-b01 
Reviewed-by: jcoomes
 2012-02-17 15:11:32 -08:00
Alejandro Murillo
be21bbbc25 Added tag hs23-b16 for changeset e545d7e1f01e 2012-02-17 15:06:39 -08:00
Alejandro Murillo
c96c4e3fa4 Merge 2012-02-17 15:06:38 -08:00
Tom Rodriguez
7a1487a726 Merge 2012-02-17 12:18:52 -08:00
Tom Rodriguez
0d25b8c4d5 7146729: nightly failure after 7141200: tty is sometimes null during shutdown of main thread 
Reviewed-by: kvn
 2012-02-17 12:18:10 -08:00
Frederic Parain
7ded1f054b Merge 2012-02-17 06:34:49 -08:00
Stefan Karlsson
7daca4fc60 Merge 2012-02-17 13:23:29 +01:00
Vladimir Kozlov
867f3ba889 7145346: VerifyStackAtCalls is broken 
Replace call_epilog() encoding with macroassembler use. Moved duplicated code to x86.ad. Fixed return_addr() definition.

Reviewed-by: never
 2012-02-16 17:12:49 -08:00
Coleen Phillimore
c82d4105ec Merge 2012-02-16 17:19:40 -05:00
John Coomes
5f0143a774 6330863: vm/gc/InfiniteList.java fails intermittently due to timeout 
In some cases, allocate from the old gen before doing a full gc

Reviewed-by: stefank, jmasa
 2012-02-16 13:13:53 -08:00
John Coomes
6827f384c9 7146343: PS invoke methods should indicate the type of gc done 
Reviewed-by: stefank, jmasa
 2012-02-16 13:12:25 -08:00
David Katleman
5fa0678ef1 Added tag jdk8-b26 for changeset 70e517098d81 2012-02-16 13:01:24 -08:00
James Melvin
ac2ed39761 7146354: Re-enable Compressed OOPs after 7118647 is resolved 
Relax the assertion to simply check for COOP mode rather than an exact address.

Reviewed-by: coleenp, kvn, phh, dcubed
 2012-02-16 15:52:01 -05:00
Tom Rodriguez
9e339b8ded 7144318: GCLocker assert failure: assert(_needs_gc || SafepointSynchronize::is_at_safepoint( 
Reviewed-by: kvn, twisti
 2012-02-16 11:33:49 -08:00
Paul Hohensee
f33961a1df 7142113: Add Ivy Bridge to the known Intel x86 cpu families 
In vm_version_x86.hpp, add and use CPU_MODEL_IVYBRIDGE_EP, and restrict is_intel_tsc_synced_at_init() to EP models.

Reviewed-by: kvn, acorn
 2012-02-16 13:50:54 -05:00
Roland Westrelin
cb7dbaebc9 7143038: SIGSEGV in assert_equal / LinearScan::assign_reg_num 
Forced exit may destory global objects that are still in use.

Reviewed-by: twisti, never, kvn
 2012-02-16 09:20:40 +01:00
Vladimir Kozlov
539616f85a 7125136: SIGILL on linux amd64 in gc/ArrayJuggle/Juggle29 
For C2 moved saving EBP after ESP adjustment. For C1 generated 5 byte nop instruction first if needed.

Reviewed-by: never, twisti, azeemj
 2012-02-15 21:37:49 -08:00
Vladimir Danushevsky
a1d2da174b 7129401: PPC: runtime/7100935/TestShortArraycopy.java fails 
Pass assembler switches for PPC

Reviewed-by: dholmes
 2012-02-15 20:26:59 -05:00
Igor Veresov
24b07e7ae6 7142680: default GC affected by jvm path 
Removed old tiered code

Reviewed-by: never, kvn
 2012-02-15 16:29:40 -08:00
Bill Pittore
f9788f6987 Merge 2012-02-15 16:09:49 -05:00
Igor Veresov
b972e52710 7145345: Code cache sweeper must cooperate with safepoints 
Safepoint in the sweeper loop in necessary

Reviewed-by: kvn, never
 2012-02-15 12:32:03 -08:00
Nils Loodin
510522ff57 7145243: Need additional specializations for argument parsing framework 
Reviewed-by: acorn, fparain
 2012-02-15 12:17:30 -08:00
Tom Rodriguez
520f6fcc87 7145537: minor tweaks to LogEvents 
Reviewed-by: kvn, twisti
 2012-02-15 10:12:55 -08:00
Antonios Printezis
be06406cb8 7132029: G1: mixed GC phase lasts for longer than it should 
Revamp of the mechanism that chooses old regions for inclusion in the CSet. It simplifies the code and introduces min and max bounds on the number of old regions added to the CSet at each mixed GC to avoid pathological cases. It also ensures that when we do a mixed GC we'll always find old regions to add to the CSet (i.e., it eliminates the case where a mixed GC will collect no old regions which can happen today).

Reviewed-by: johnc, brutisso
 2012-02-15 13:06:53 -05:00
Roland Westrelin
e6f3ba89ec 7126041: jdk7u4 b05 and b06 crash with RubyMine 3.2.4, works well with b04 
Goto that replaces a If mistaken to be a back branch and triggers erroneous OSR compilation.

Reviewed-by: never, iveresov
 2012-02-15 09:43:16 +01:00
Yumin Qi
db677a6f75 Merge 2012-02-14 23:50:12 -08:00
Dean Long
479baa64e5 7140866: assert(covered) failed: Card for end of new region not committed 
Resize covered region only after successfully mapping shared archive

Reviewed-by: brutisso, ysr
 2012-02-15 00:51:07 -05:00
Keith McGuigan
1f8105e44c Merge 2012-02-15 00:09:31 -05:00
Yumin Qi
3869025575 Merge 2012-02-14 20:54:57 -08:00
Serguei Spitsyn
c25eebd321 7130993: nsk/jdi/ReferenceType/instances/instances004 fails with JFR: assert(ServiceUtil::visible_oop(obj)) 
Skip reporting invisible refs in iterate_over_object to avoid assert(ServiceUtil::visible_oop(obj))

Reviewed-by: dcubed, mgronlun, rbackman
 2012-02-14 17:04:40 -08:00
Keith McGuigan
ccebd55230 7145589: First JSDT provider creation fails 
0 is a successful return from an ioctl() call

Reviewed-by: dcubed, phh, dsamersoff
 2012-02-14 20:02:19 -05:00
Tom Rodriguez
f9b7a3e692 7143061: nsk/stress/stack/b4525850 crash VM 
Reviewed-by: kvn, twisti
 2012-02-14 15:43:56 -08:00
Coleen Phillimore
4bd7be25df Merge 2012-02-14 18:35:19 -05:00
Coleen Phillimore
5afc57be8e 7145587: Stack overflows in Java code cause 64-bit JVMs to exit due to SIGSEGV (sparc version) 
Increase StackShadowPages to accomodate the JDK changes to increase buffer size in socketWrite

Reviewed-by: acorn, phh, dcubed, kamg, dsamersoff
 2012-02-14 16:50:34 -05:00
Keith McGuigan
8a9ec2c624 Merge 2012-02-14 15:52:17 -05:00
Frederic Parain
476ee44449 7143760: Memory leak in GarbageCollectionNotifications 
Reviewed-by: dholmes, dcubed, kamg
 2012-02-14 06:54:27 -08:00
Roland Westrelin
e7ece2a742 7144405: JumbleGC002 assert(m->offset() == pc_offset) failed: oopmap not found 
Oop map needs pc stored in frame anchor in StubGenerator::generate_throw_exception()

Reviewed-by: twisti, never, kvn
 2012-02-14 09:43:25 +01:00
Keith McGuigan
95cfa1c3a7 7069991: Setup make/jprt.properties files for jdk8 
Change default release value to jdk8 (but overrideable)

Reviewed-by: phh, jcoomes, dholmes, ohair
 2012-02-13 14:03:12 -05:00
Coleen Phillimore
cfdca5342c 7059899: Stack overflows in Java code cause 64-bit JVMs to exit due to SIGSEGV 
Increase StackShadowPages to accomodate the JDK changes to increase buffer size in socketWrite

Reviewed-by: acorn, phh
 2012-02-13 12:30:47 -05:00
Frederic Parain
3008f1f46e Merge 2012-02-13 06:24:44 -08:00
Christian Thalinger
df753a2942 7143766: add ALT_JDK_IMAGE_DIR and improve test_jdk 
Reviewed-by: rbackman, jrose, dholmes
 2012-02-13 04:30:59 -08:00
Christian Thalinger
425b53e062 7141329: Strange values of stack_size in -XX:+TraceMethodHandles output 
Reviewed-by: kvn, never
 2012-02-13 02:29:22 -08:00
Poonam Bajaj
e565fbba32 7009098: SA cannot open core files larger than 2GB on Linux 32-bit 
Added Large File Support by compiling libsaproc.so with -D_FILE_OFFSET_BITS=64, and a small change with which SA should first load libraries from the path specified with SA_ALTROOT.

Reviewed-by: dholmes, kevinw, dcubed, minqi
 2012-02-12 19:33:11 -08:00
Andrew Haley
b33087c6d3 7140985: HSDIS does not handle caller options correctly 
Fix typo.

Reviewed-by: jrose, kvn
 2012-02-10 17:20:05 -08:00
Vladimir Kozlov
2d533fa2a9 7129284: +DoEscapeAnalysis regression w/ early build of 7u4 (HotSpot 23) on Linux 
Removed code which tried to create edges from fields of destination objects of arraycopy to fields of source objects. Added 30 sec time limit for EA graph construction.

Reviewed-by: never
 2012-02-10 12:53:43 -08:00
Alejandro Murillo
4659df3c49 7144322: new hotspot build - hs23-b16 
Reviewed-by: jcoomes
 2012-02-10 11:46:20 -08:00
Alejandro Murillo
46f9604fd6 Added tag hs23-b15 for changeset 323ec1849b7c 2012-02-10 11:41:34 -08:00
Alejandro Murillo
9d5cdc4b03 Merge 2012-02-10 11:41:29 -08:00
Bill Pittore
39f063f94d Merge 2012-02-10 10:55:15 -05:00
John R Rose
610e13c424 Merge 2012-02-09 18:01:20 -08:00
David Katleman
5d17e0d33e Added tag jdk8-b25 for changeset 5464af66b3ba 2012-02-09 12:55:38 -08:00
Zhengyu Gu
b0725ec91a Merge 2012-02-09 07:35:48 -08:00
Zhengyu Gu
e0ec1c804e 7141259: Native stack is missing in hs_err 
Code cleanup and creating a private decoder for error handler, since it can be triggered from in signal handler, where no lock can be taken

Reviewed-by: dholmes, kamg, acorn, coleenp
 2012-02-09 10:16:26 -05:00
Yumin Qi
3a09f847bb 7131006: java/lang/management/ThreadMXBean/ThreadLists.java 
Reviewed-by: dholmes, acorn
 2012-02-09 00:51:47 -08:00
Roland Westrelin
0f2f8f179e 7119286: JSR292: SIGSEGV in JNIHandleBlock::release_block(JNIHandleBlock*, Thread*)+0x3c 
Unaligned stack in throw_NullPointerException_at_call_entry().

Reviewed-by: twisti, never, kvn
 2012-02-08 09:52:24 +01:00
Vladimir Kozlov
e6015c7c26 7143491: G1 C2 CTW: assert(p2x->outcnt() == 2) failed: expects 2 users: Xor and URShift nodes 
Adjust the assert and code in eliminate_card_mark() method for case when stored value is NULL.

Reviewed-by: iveresov, never
 2012-02-07 16:33:43 -08:00
Frederic Parain
b70c4be0d9 Merge 2012-02-07 12:34:31 -08:00
Vladimir Kozlov
2856b9535e 7142167: MAC: _get_previous_fp broken on bsd with llvm-gcc 
LLVM-GCC (__llvm__) should use the same _get_previous_fp implementation as __clang__ (as is the case for os::current_stack_pointer).

Reviewed-by: twisti, never, dcubed
 2012-02-07 11:33:15 -08:00
Alejandro Murillo
01ee621b40 7143122: new hotspot build - hs23-b15 
Reviewed-by: jcoomes
 2012-02-06 12:18:24 -08:00
Alejandro Murillo
ce62364df5 Added tag hs23-b14 for changeset 04e30cc559a9 2012-02-06 12:13:56 -08:00
James Melvin
8bd7cfc472 7142616: MAC: Honor ALT_EXPORT_PATH overrides from JDK control builds 
Fix EXPORT_PATH overrides on Mac OS X and only change default.

Reviewed-by: phh, dcubed
 2012-02-06 14:02:51 -05:00
James Melvin
50daea0824 7142852: MAC: Comment out JPRT jbb tests on Mac OS X until 7142850 is resolved 
Comment out JPRT jbb tests on Mac OS X until GUI hang can be fixed

Reviewed-by: dholmes, brutisso, phh
 2012-02-06 14:01:53 -05:00
Bill Pittore
8e09c4566e Merge 2012-02-06 10:57:49 -05:00
Erik Joelsson
a1b4a3f698 7141242: build-infra merge: Rename CPP->CXX and LINK->LD 
Cleaned up make variables for compilers and linker to consistently use CXX for C++ compiler, CC for C compiler and LD for linker.

Reviewed-by: dholmes, ohrstrom
 2012-02-06 09:14:22 +01:00
Alejandro Murillo
5071c6aa0a 7142393: new hotspot build - hs23-b14 
Reviewed-by: jcoomes
 2012-02-03 18:09:14 -08:00
Alejandro Murillo
119aa701d0 Added tag hs23-b13 for changeset c996ca3f8bac 2012-02-03 18:04:11 -08:00
Alejandro Murillo
d639db1a9d Merge 2012-02-03 18:04:09 -08:00
John Coomes
abcd88ab09 Merge 2012-02-03 12:20:11 -08:00
John Coomes
140e8ff0d9 Merge 2012-02-03 12:08:55 -08:00
Frederic Parain
7b1a6d8811 Merge 2012-02-03 14:04:59 -05:00
John Coomes
39ab213a0a 6679764: enable parallel compaction by default 
Reviewed-by: phh, jmasa
 2012-02-02 16:05:17 -08:00
David Katleman
9cbc2661e1 Added tag jdk8-b24 for changeset 7e187fc00d45 2012-02-02 09:39:26 -08:00
Volker Simonis
b9fbc2faab 7141637: JSR 292: MH spread invoker crashes with NULL argument on x86_32 
Reviewed-by: twisti
 2012-02-02 09:14:38 -08:00
Tom Rodriguez
9599296d97 7013347: allow crypto functions to be called inline to enhance performance 
Reviewed-by: kvn
 2012-02-01 16:57:08 -08:00
James Melvin
73785e645b 7123386: RFE: Preserve universal builds of HotSpot on Mac OS X 
Add support for packaging HotSpot JVM builds in universal binaries

Reviewed-by: dholmes, kamg, dcubed, phh
 2012-02-01 15:01:08 -05:00
Tom Rodriguez
5a41427b37 7141200: log some interesting information in ring buffers for crashes 
Reviewed-by: kvn, jrose, kevinw, brutisso, twisti, jmasa
 2012-02-01 07:59:01 -08:00
Roland Westrelin
a59952f4c9 7090976: Eclipse/CDT causes a JVM crash while indexing C++ code 
Too optimistic inlining decision confuses local value numbering.

Reviewed-by: never
 2012-02-01 10:36:58 +01:00
Christian Thalinger
2fd128fe15 7132180: JSR 292: C1 JVM crash with ClassValue/MethodHandle 
Reviewed-by: never
 2012-01-31 09:53:46 -08:00
Vladimir Kozlov
1b91bcb342 7140924: SIGSEGV in compiled code for sun.awt.X11.XDecoratedPeer.updateMinSizeHints 
Use unknown_obj instead of empty_map for NULL or Constant Pool object constants in bytecode Escape Analyzer.

Reviewed-by: iveresov, never
 2012-01-31 07:18:03 -08:00
Fredrik Ohrstrom
301215b860 7132779: build-infra merge: Enable ccache to work for most developer builds 
When a build number is not specified, the JRE_RELEASE_VERSION define contains a date and timestamp. Thus ccache cannot cache the object files for longer than a minute since the define is passed to the compilation of all source files. This change passes JRE_RELEASE_VERSION only to vm_version.cpp and adds a function jre_release_version() to Abstract_VM_Version. This allows all other source files to be ccached.

Reviewed-by: ohair, rottenha
 2012-01-31 13:12:39 +01:00
Paul Hohensee
76dfe7f707 7142586: Cannot build on Solaris 11 due to use of ia_nice 
Delete the single use of ia_nice in os_solaris.cpp

Reviewed-by: kamg, kvn
 2012-02-03 17:21:52 -05:00
Karen Kinnear
ce074f86c3 7114376: Make system dictionary hashtable bucket array size configurable 
7u4 new experimental flag -XX:PredictedClassLoadedCount=#

Reviewed-by: dholmes, phh, dcubed
 2012-01-30 23:27:30 -05:00
Igor Veresov
082b8cb318 7141059: 7116795 broke pure c2 builds 
Fix pure c2 builds

Reviewed-by: kvn, brutisso, never
 2012-01-30 19:37:14 -08:00
Bengt Rutisson
85e4d13987 7140909: Visual Studio project builds broken: need to define INCLUDE_TRACE 
Add define of INCLUDE_TRACE

Reviewed-by: sla, kamg
 2012-01-30 15:21:57 +01:00
Bengt Rutisson
d5546e27cf Merge 2012-01-30 05:08:09 -08:00
Deepak Bhole
ce79f12b7b 7140882: Don't return booleans from methods returning pointers 
Changed "return false" to "return NULL"

Reviewed-by: dholmes, rottenha
 2012-01-30 12:36:49 +01:00
Tom Rodriguez
5721fa222a 7129164: JNI Get/ReleasePrimitiveArrayCritical doesn't scale 
Reviewed-by: kvn, iveresov, dholmes
 2012-01-29 16:46:04 -08:00
Stefan Karlsson
0603a70b79 Merge 2012-01-28 01:15:34 -08:00
Alejandro Murillo
99b8ef66fd 7135385: new hotspot build - hs23-b13 
Reviewed-by: jcoomes
 2012-01-27 14:49:54 -08:00
Alejandro Murillo
b67bc26c4d Added tag hs23-b12 for changeset 68d6477cc31f 2012-01-27 14:44:20 -08:00
Alejandro Murillo
82da0a1808 Merge 2012-01-27 14:44:19 -08:00
Keith McGuigan
1e318cc920 Merge 2012-01-27 10:42:36 -05:00
Stefan Karlsson
4ad03aebbb 7134655: Crash in reference processing when doing single-threaded remarking 
Temporarily disabled multi-threaded reference discovery when entering a single-threaded remark phase.

Reviewed-by: brutisso, tonyp, jmasa, jcoomes
 2012-01-27 14:14:50 +01:00
Stefan Karlsson
b7d5d72f78 7022100: Method annotations are incorrectly set when redefining classes 
Changed to the correct annotation arrays

Reviewed-by: kamg, dholmes, sla
 2012-01-27 13:46:24 +01:00
Bengt Rutisson
172ebc873c Merge 2012-01-27 09:04:57 +01:00
John R Rose
e27deedf24 Merge 2012-01-26 19:39:08 -08:00
David Katleman
5e494c370a Added tag jdk8-b23 for changeset af005838b2f8 2012-01-26 18:23:17 -08:00
Paul Hohensee
09e21afaaa 7082553: Interpret Thread.setPriority(Thread.MAX_PRIORITY) to mean FX60 on Solaris 10 and 11 
Add CriticalPriority == MaxPriority+1 and enable scheduling class as well as thread priority to change on Solaris.

Reviewed-by: dholmes, dcubed
 2012-01-26 20:06:06 -05:00
John Cuthbertson
179d6df8c0 7133038: G1: Some small profile based optimizations 
Some minor profile based optimizations. Reduce the number of branches and branch mispredicts by removing some virtual calls, through closure specalization, and refactoring some conditional statements.

Reviewed-by: brutisso, tonyp
 2012-01-26 14:14:55 -08:00
Igor Veresov
84dda879d0 7131259: compile_method and CompilationPolicy::event shouldn't be declared TRAPS 
Make sure that CompilationPolicy::event() doesn't throw exceptions

Reviewed-by: kvn, never
 2012-01-26 12:15:24 -08:00
Bertrand Delsart
070f9108ff 7120468: SPARC/x86: use frame::describe to enhance trace_method_handle 
Improvements of TraceMethodHandles for JSR292

Reviewed-by: never, twisti
 2012-01-26 16:49:22 +01:00
Roland Westrelin
de3ed511b1 7123910: Some CTW tests crash VM: is_loaded() && that->is_loaded() 
Handle not loaded array klass in Parse::do_checkcast().

Reviewed-by: kvn, never
 2012-01-26 09:38:28 +01:00
Bob Vandette
963cefb1bb Merge 2012-01-25 21:30:53 -08:00
John Coomes
3eb017ee50 7112413: JVM Crash, possibly GC-related 
Disable UseAdaptiveSizePolicy with the CMS and ParNew

Reviewed-by: johnc, brutisso
 2012-01-25 21:14:11 -08:00
Dmitry Samersoff
7ece654913 Merge 2012-01-25 18:58:59 -08:00
Frederic Parain
1b6556acac Merge 2012-01-25 16:33:37 -08:00
David Holmes
ff8aa96e68 Merge 2012-01-25 19:26:35 -05:00
Dmitry Samersoff
a403696909 Merge 2012-01-25 15:03:42 -08:00
Jiangli Zhou
cd85c690df 7132690: InstanceKlass:_reference_type should be u1 type 
Change InstanceKlass::_reference_type to u1 type.

Reviewed-by: dholmes, coleenp, acorn
 2012-01-25 17:40:51 -05:00
Frederic Parain
6fd2cebd85 7131346: Parsing of boolean arguments to diagnostic commands is broken 
Reviewed-by: dholmes, dcubed
 2012-01-25 10:32:29 -08:00
Antonios Printezis
802519ea53 7127706: G1: re-enable survivors during the initial-mark pause 
Re-enable survivors during the initial-mark pause. Afterwards, the concurrent marking threads have to scan them and mark everything reachable from them. The next GC will have to wait for the survivors to be scanned.

Reviewed-by: brutisso, johnc
 2012-01-25 12:58:23 -05:00
Dmitry Samersoff
fdf8f817d3 7132515: Add dcmd to manage UnlockingCommercialFeature flag 
Added dcmd to unlock or check status of UnlockingCommercialFeature flag

Reviewed-by: fparain, rottenha
 2012-01-25 21:10:08 +04:00
Vladimir Kozlov
51e16a559d Merge 2012-01-25 08:10:04 -08:00
Keith McGuigan
7168e2bfeb Merge 2012-01-25 10:08:40 -05:00
Paul Hohensee
a9d159b065 Merge 2012-01-25 01:16:03 -08:00
Roland Westrelin
f3ce53be67 7116050: C2/ARM: memory stomping error with DivideMcTests 
Block::schedule_local() may write beyond end of ready_cnt array

Reviewed-by: never, kvn
 2012-01-25 09:31:47 +01:00
Dmitry Samersoff
e5562a8fda Merge 2012-01-24 20:15:56 -08:00
Vladimir Kozlov
3770ecec6f 7132936: guarantee(t != NULL) failed: must be con 
Use !higher_equal() check to skip top and values which fit.

Reviewed-by: never
 2012-01-24 17:04:51 -08:00
Igor Veresov
7f44e35134 7132945: Tiered: adjust OSR threshold of level 3 
Change the value of Tier3BackEdgeThreshold from 7000 to 60000

Reviewed-by: kvn, never
 2012-01-24 17:00:51 -08:00
James Melvin
ccf7d491f7 7125793: MAC: test_gamma should always work 
Fix gamma launcher on Mac OS X and reconcile test_gamma script on Unix platforms

Reviewed-by: dcubed, ohair, jcoomes, dholmes, ksrini
 2012-01-24 19:33:14 -05:00
Dean Long
7f5b035542 7130319: C2: running with -XX:+PrintOptoAssembly crashes the VM with assert(false) failed: bad tag in log 
Relax assert to allow the VMThread to close the log while the compiler thread is still writing to it.

Reviewed-by: dholmes, never
 2012-01-24 18:00:54 -05:00
Dmitry Samersoff
501bad4fd6 7066129: GarbageCollectorMXBean#getLastGcInfo leaks native memory 
Make GCStatInfo a resource object

Reviewed-by: phh, coleenp
 2012-01-25 02:29:05 +04:00
James Melvin
cba74d6208 7126732: MAC: Require Mac OS X builds/tests for JPRT integrate jobs for HotSpot 
Modify jprt.properties to run OSX builds and tests.

Reviewed-by: dcubed, kamg, ohair, dholmes
 2012-01-24 14:07:03 -05:00
Bertrand Delsart
3f08a21500 7120450: complete information dumped by frame_describe 
Improvements of frame_describe

Reviewed-by: never, twisti
 2012-01-24 15:41:17 +01:00
Rickard Backman
ec891da5a7 7130476: Remove use of #ifdef TRACE_DEFINE_KLASS_TRACE_ID from klass.hpp 
Reviewed-by: kamg, phh, dsamersoff
 2012-01-24 14:48:22 +01:00
Coleen Phillimore
d0b33ef971 Merge 2012-01-23 17:45:32 -08:00
Tom Rodriguez
52979e6206 7130676: Tiered: assert(bci == 0 || 0<= bci && bci<code_size()) during stack trace construction 
Reviewed-by: kvn, iveresov
 2012-01-22 14:03:20 -08:00
Bill Pittore
af9f073374 6972759: Step over not working after thrown exception and Pop 
Reset jvmtithreadstate exception state after frame pop and forceearlyreturn processed

Reviewed-by: minqi, dholmes, dlong
 2012-01-21 23:02:40 -05:00
Alejandro Murillo
63b889aba6 7131979: new hotspot build - hs23-b12 
Reviewed-by: jcoomes
 2012-01-20 17:07:33 -08:00
Alejandro Murillo
f0908fd16b Added tag hs23-b11 for changeset ad2a7ae4f3b0 2012-01-20 16:56:31 -08:00
Alejandro Murillo
6a27f2c096 Merge 2012-01-20 16:56:31 -08:00
Igor Veresov
55c9a74046 7131028: Switch statement takes wrong path 
Pass correct type to branch in LIRGenerator::do_SwitchRanges()

Reviewed-by: kvn, never
 2012-01-20 15:02:12 -08:00
David Katleman
106518995c Added tag jdk8-b22 for changeset 8b2993f4f9c6 2012-01-20 13:08:43 -08:00
Vladimir Kozlov
5b3f2efc2e 7131302: connode.cpp:205 Error: ShouldNotReachHere() 
Add Value() methods to short and byte Load nodes to truncate constants which does not fit.

Reviewed-by: jrose
 2012-01-20 09:43:06 -08:00
John R Rose
4e648d883d Merge 2012-01-19 18:35:13 -08:00
John R Rose
02ada73e46 Merge 2012-01-19 17:20:39 -08:00
John R Rose
e323998c19 7111138: delete the obsolete flag -XX:+UseRicochetFrames 
Reviewed-by: dholmes, bdelsart, kvn, twisti
 2012-01-19 13:00:11 -08:00
Igor Veresov
c21cf7cf4b 7131288: COMPILE SKIPPED: deopt handler overflow (retry at different tier) 
Fix exception handler stub size, enable guarantees to check for the correct deopt and exception stub sizes in the future

Reviewed-by: kvn, never, twisti
 2012-01-19 10:56:51 -08:00
John Cuthbertson
fa9d6d7682 7129514: time warp warnings after 7117303 
Replace calls to os::javaTimeMillis() that are used to update the milliseconds since the last GC to an equivalent that uses a monotonically non-decreasing time source.

Reviewed-by: ysr, jmasa
 2012-01-18 09:50:16 -08:00
Antonios Printezis
6a31970946 7129892: G1: explicit marking cycle initiation might fail to initiate a marking cycle 
If we try to schedule an initial-mark GC in order to explicit start a conc mark cycle and it gets pre-empted by antoher GC, we should retry the attempt as long as it's appropriate for the GC cause.

Reviewed-by: brutisso, johnc
 2012-02-14 08:21:08 -05:00
Igor Veresov
47d1b9ee33 7144296: PS: Optimize nmethods processing 
Prunes scavenge roots in code list every young GC, promote objects directly pointed by the code immediately

Reviewed-by: johnc, jcoomes
 2012-02-10 17:40:20 -08:00
Zhengyu Gu
dce4a696bf 7131050: fix for "7071311 Decoder enhancement" does not build on MacOS X 
Decoder API changes did not reflect in os_bsd

Reviewed-by: kamg, dcubed
 2012-01-18 11:45:14 -05:00
Bertrand Delsart
b11b6e4dda 7120448: Fix FP values for compiled frames in frame::describe 
Fix for debug method frame::describe

Reviewed-by: never, kvn
 2012-01-18 16:18:31 +01:00
Keith McGuigan
14c0efd947 Merge 2012-01-17 21:25:28 -05:00
Zhengyu Gu
43bb0877fc 7071311: Decoder enhancement 
Made decoder thread-safe

Reviewed-by: coleenp, kamg
 2012-01-17 13:08:52 -05:00
Keith McGuigan
c3f4b6ec1b Merge 2012-01-17 10:16:36 -05:00
Alejandro Murillo
b4dae5f577 7129512: new hotspot build - hs23-b11 
Reviewed-by: jcoomes
 2012-01-14 00:52:39 -08:00
Alejandro Murillo
e30e21cdf5 Added tag hs23-b10 for changeset 4412a0411174 2012-01-14 00:47:46 -08:00
Alejandro Murillo
a362528b38 Merge 2012-01-14 00:47:46 -08:00
Vladimir Kozlov
de9f63b920 Merge 2012-01-13 14:21:14 -08:00
Vladimir Kozlov
b9cba282ee 7129618: assert(obj_node->eqv_uncast(obj),""); 
Relax verification and locks elimination checks for new implementation (EliminateNestedLocks).

Reviewed-by: iveresov
 2012-01-13 12:58:26 -08:00
David Katleman
35bca52095 Added tag jdk8-b21 for changeset d4711a3a19f6 2012-01-13 10:05:33 -08:00
Bengt Rutisson
d2f69b4d5d Merge 2012-01-13 06:18:47 -08:00
Bengt Rutisson
1b06646e3f Merge 2012-01-13 01:55:22 -08:00
John R Rose
9eaf76fc72 Merge 2012-01-13 00:51:43 -08:00
John R Rose
9dfbcbea7a Merge 2012-01-13 00:27:53 -08:00
Vladimir Kozlov
337666a80c 7128355: assert(!nocreate) failed: Cannot build a phi for a block already parsed 
Do not common BoxLock nodes and avoid creating phis of boxes.

Reviewed-by: never
 2012-01-12 14:45:04 -08:00
Vladimir Kozlov
f3f36ae094 7064302: JDK7 build 147 crashed after testing my java 6-compiled web app 
Don't split CMove node if it's control edge is different from split region.

Reviewed-by: never
 2012-01-12 12:28:59 -08:00
Keith McGuigan
4671b2e4e2 Merge 2012-01-12 09:59:55 -05:00
John Cuthbertson
0fa6fc2279 6484965: G1: piggy-back liveness accounting phase on marking 
Remove the separate counting phase of concurrent marking by tracking the amount of marked bytes and the cards spanned by marked objects in marking task/worker thread local data structures, which are updated as individual objects are marked.

Reviewed-by: brutisso, tonyp
 2012-01-12 00:06:47 -08:00
Antonios Printezis
8861552c07 7132398: G1: java.lang.IllegalArgumentException: Invalid threshold: 9223372036854775807 > max (1073741824) 
Was not passing the right old pool max to the memory pool constructor in the fix for 7078465.

Reviewed-by: brutisso, johnc
 2012-01-24 17:08:58 -05:00
Bengt Rutisson
4e395f3ddd 7132311: G1: assert((s == klass->oop_size(this)) || (Universe::heap()->is_gc_active() && ((is_typeArray().. 
Move the check for when to call collect() to before we do a humongous object allocation

Reviewed-by: stefank, tonyp
 2012-01-23 20:36:16 +01:00
Bengt Rutisson
7946306583 7131791: G1: Asserts in nightly testing due to 6976060 
Create a handle and fake an object to make sure that we don't loose the memory we just allocated

Reviewed-by: tonyp, stefank
 2012-01-20 18:01:32 +01:00
Antonios Printezis
c90c187756 7078465: G1: Don't use the undefined value (-1) for the G1 old memory pool max size 
Reviewed-by: johnc, brutisso
 2012-01-19 09:13:58 -05:00
John Cuthbertson
43a30ad483 7129271: G1: Interference from multiple threads in PrintGC/PrintGCDetails output 
During an initial mark pause, signal the Concurrent Mark thread after the pause output from PrintGC/PrintGCDetails is complete.

Reviewed-by: tonyp, brutisso
 2012-01-17 10:21:43 -08:00
Antonios Printezis
c9eb103b7f 7097586: G1: improve the per-space output when using jmap -heap 
Extend the jmap -heap output for G1 to include some more G1-specific information.

Reviewed-by: brutisso, johnc, poonam
 2012-01-18 10:30:12 -05:00