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4878 Commits

Author SHA1 Message Date
Vladimir Kozlov
175419c053 Merge 2013-06-20 16:08:11 -07:00
David Katleman
261b0510b8 Added tag jdk8-b95 for changeset 2ee055cdda86 2013-06-20 10:16:47 -07:00
Erik Helin
774e23fae7 Merge 2013-06-20 10:03:58 +02:00
Nils Loodin
d357b575b3 Merge 2013-06-19 18:13:52 +02:00
Vladimir Kempik
053da424c7 8015903: Format issue with -XX:+PrintAdaptiveSizePolicy on JDK8 
Missing linebreak in hotspot log.

Reviewed-by: brutisso, tschatzl
 2013-06-19 06:09:46 -07:00
Chris Hegarty
748456a6d9 Merge 2013-06-19 11:02:10 +01:00
Niclas Adlertz
556b4925b3 8001345: VM crashes with assert(n->outcnt() != 0 || C->top() == n || n->is_Proj()) failed: No dead instructions after post-alloc 
Remove unnecessary LoadN / DecodeN nodes at MemBarAcquire nodes.

Reviewed-by: kvn, roland
 2013-06-19 00:41:56 +02:00
Bengt Rutisson
3cc79df807 8016556: G1: Use ArrayAllocator for BitMaps 
Reviewed-by: tschatzl, dholmes, coleenp, johnc
 2013-06-18 22:45:32 +02:00
John Cuthbertson
5382e0759e 8015237: Parallelize string table scanning during strong root processing 
Parallelize the scanning of the intern string table by having each GC worker claim a given number of buckets. Changes were also reviewed by Per Liden <per.liden@oracle.com>.

Reviewed-by: tschatzl, stefank, twisti
 2013-06-18 12:31:07 -07:00
David Chase
7ddef5cd69 8002160: Compilation issue with adlc using latest SunStudio compilers 
Modify declaration of 'swap' overloading; dodge optimizer bug in c1_LIR.cpp

Reviewed-by: kvn, jrose
 2013-06-17 12:35:53 -04:00
Chris Hegarty
ae4642e749 Merge 2013-06-17 11:17:49 +01:00
Vladimir Kozlov
55f6f35697 Merge 2013-06-14 16:33:34 -07:00
Alejandro Murillo
a8616cb1c2 8016567: new hotspot build - hs25-b38 
Reviewed-by: jcoomes
 2013-06-14 07:27:22 -07:00
Alejandro Murillo
15fcf20d64 Added tag hs25-b37 for changeset d8e8521557b2 2013-06-13 23:28:20 -07:00
Alejandro Murillo
a848daadd7 Merge 2013-06-13 23:28:20 -07:00
Bengt Rutisson
f18e968d43 8012265: VM often crashes on solaris with a lot of memory 
Increase HeapBaseMinAddress for G1 from 256m to 1g on Solaris x86

Reviewed-by: mgerdin, coleenp, kvn
 2013-06-14 08:02:32 +02:00
Niclas Adlertz
9129e6dc2b 8016157: During CTW: C2: assert(!def_outside->member(r)) failed: Use of external LRG overlaps the same LRG defined in this block 
Disable rematerialization for negD node

Reviewed-by: kvn, roland
 2013-06-14 01:19:56 +02:00
David Chase
d6402d4452 8010124: JVM_GetClassContext: use GrowableArray instead of KlassLink 
Replace linked data structure with array (performance)

Co-authored-by: Christian Thalinger <christian.thalinger@oracle.com>
Reviewed-by: kvn
 2013-06-13 15:39:47 -04:00
David Katleman
ddf560776e Added tag jdk8-b94 for changeset 847c7c6c4e4a 2013-06-13 09:48:27 -07:00
Vladimir Kozlov
5da819f494 Merge 2013-06-11 16:40:31 -07:00
David Chase
219121826e 8014959: assert(Compile::current()->live_nodes() < (uint)MaxNodeLimit) failed: Live Node limit exceeded limit 
Insert extra checks and bailouts for too many nodes

Reviewed-by: kvn
 2013-06-11 16:34:34 -04:00
Christian Thalinger
f2a70d7310 8003268: SharedRuntime::generate_native_wrapper doesn't save all registers across runtime tracing calls for JNI critical native methods 
Reviewed-by: kvn
 2013-06-11 11:13:09 -07:00
Zhengyu Gu
87505d60f6 8013917: Kitchensink crashed with SIGSEGV in BaselineReporter::diff_callsites 
Simple fix when memory allocation site is gone, NMT should report 0 memory size, instead old memory size.

Reviewed-by: dcubed, ctornqvi
 2013-06-10 10:45:19 -04:00
Markus Grönlund
08f43d4379 8016105: Add complementary RETURN_NULL allocation macros in allocation.hpp 
Reviewed-by: sla, rbackman
 2013-06-15 13:17:36 +02:00
Serguei Spitsyn
c6b677315f Merge 2013-06-14 22:34:08 -07:00
Daniel D. Daugherty
9545142734 Merge 2013-06-14 19:49:58 -07:00
Zhengyu Gu
b9dc514e6c Merge 2013-06-14 15:20:32 -07:00
Serguei Spitsyn
f0d506b4b5 6493116: JVMTI Doc: GetOwnedMonitorStackDepthInfo has a typo in monitor_info_ptr parameter description 
A typo in the parameter spelling, a bound update missed when the parameter was renamed

Reviewed-by: sla, minqi
 2013-06-14 15:17:10 -07:00
Daniel D. Daugherty
967597d82f Merge 2013-06-14 08:00:35 -07:00
Ron Durbin
be6e745755 7178026: os::close can restart ::close but that is not a restartable syscall 
Removed restart macros from all os:close calls on Solaris, Linux, MacOS X platforms.

Reviewed-by: dcubed, dholmes
 2013-06-14 07:46:22 -07:00
Zhengyu Gu
657439bdf4 Merge 2013-06-14 07:39:19 -07:00
Zhengyu Gu
9bad8e4125 Merge 2013-06-14 07:30:10 -07:00
Zhengyu Gu
737454c744 8011968: Kitchensink crashed with SIGSEGV in MemBaseline::baseline 
Simple fix to add NULL pointer check that can cause segv

Reviewed-by: coleenp, ctornqvi
 2013-06-14 09:18:42 -04:00
Christian Tornqvist
3728ac7c05 Merge 2013-06-14 13:11:58 +02:00
Calvin Cheung
53448fdbed 8014431: cleanup warnings indicated by the -Wunused-value compiler option on linux 
Co-authored-by: Jeremy Manson <jeremymanson@google.com>
Reviewed-by: dholmes, coleenp
 2013-06-13 22:02:40 -07:00
Mikhailo Seledtsov
e1219b994d 8015324: Create tests for CDS feature 
Wrote tests for use of CDS with ObjectAlignmentInBytes CL option

Reviewed-by: coleenp, ctornqvi, hseigel
 2013-06-13 22:00:06 +02:00
Christian Tornqvist
e72f763439 8016065: Write regression test for 7167142 
Regression tests written for both test cases (.hotspotrc and .hotspot_compiler). Also reviewed by mikhailo.seledtsov@oracle.com

Reviewed-by: zgu, coleenp
 2013-06-13 21:57:56 +02:00
Daniel D. Daugherty
72a51a0c44 8013057: assert(_needs_gc || SafepointSynchronize::is_at_safepoint()) failed: only read at safepoint 
Detect mmap() commit failures in Linux and Solaris os::commit_memory() impls and call vm_exit_out_of_memory(). Add os::commit_memory_or_exit(). Also tidy up some NMT accounting and some mmap() return value checking.

Reviewed-by: zgu, stefank, dholmes, dsamersoff
 2013-06-13 11:16:38 -07:00
Staffan Larsen
718f3252f6 8005849: JEP 167: Event-Based JVM Tracing 
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Bengt Rutisson <bengt.rutisson@oracle.com>
Co-authored-by: Calvin Cheung <calvin.cheung@oracle.com>
Co-authored-by: Erik Gahlin <erik.gahlin@oracle.com>
Co-authored-by: Erik Helin <erik.helin@oracle.com>
Co-authored-by: Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>
Co-authored-by: Keith McGuigan <keith.mcguigan@oracle.com>
Co-authored-by: Mattias Tobiasson <mattias.tobiasson@oracle.com>
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Co-authored-by: Mikael Auno <mikael.auno@oracle.com>
Co-authored-by: Nils Eliasson <nils.eliasson@oracle.com>
Co-authored-by: Nils Loodin <nils.loodin@oracle.com>
Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Yekaterina Kantserova <yekaterina.kantserova@oracle.com>
Reviewed-by: acorn, coleenp, sla
 2013-06-10 11:30:51 +02:00
Morris Meyer
5b2339a7a2 8008407: remove SPARC V8 support 
Removed most of the SPARC V8 instructions

Reviewed-by: kvn, twisti
 2013-06-07 16:46:37 -07:00
Vladimir Kozlov
adc8d722f0 Merge 2013-06-07 11:43:53 -07:00
Tao Mao
1ddf2378db 7122222: GC log is limited to 2G for 32-bit 
Enable large file support for generated 32-bit ostream.o on Linux and Solaris (as only the two need this) by setting -D_FILE_OFFSET_BITS=64 in compilation

Reviewed-by: tbell, mgerdin, dcubed
 2013-06-07 09:46:58 -07:00
Alejandro Murillo
6b2c468c35 8016078: new hotspot build - hs25-b37 
Reviewed-by: jcoomes
 2013-06-07 09:33:01 -07:00
Alejandro Murillo
8030137fd5 Added tag hs25-b36 for changeset 0403dabe9186 2013-06-07 09:25:19 -07:00
Alejandro Murillo
d43d80543c Merge 2013-06-07 09:25:18 -07:00
Morris Meyer
690abe1b20 8015437: SPARC cbcond branch offset out of 10-bit range 
Forced SPARC MacroAssembler eden_alloate to use long branch to slow case

Reviewed-by: kvn, twisti
 2013-06-07 07:33:35 -07:00
Vladimir Kozlov
e62cfbfd5f Merge 2013-06-06 11:02:25 -07:00
David Katleman
7c89126c98 Added tag jdk8-b93 for changeset 2b7343cbcbbf 2013-06-06 09:54:16 -07:00
Albert Noll
aa61dce719 8014246: remove assert to catch access to object headers in index_oop_from_field_offset_long 
Reviewed-by: twisti, jrose
 2013-06-06 09:29:38 -07:00
Daniel D. Daugherty
7771d30db3 Merge 2013-06-06 05:56:33 -07:00