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624 Commits

Author SHA1 Message Date
Jon Masamitsu
633706fa4e Merge 2014-06-23 14:20:20 -07:00
Frederic Parain
5507f2b476 8043630: Method os::yield_all() should be removed 
Reviewed-by: dholmes, dsimms
 2014-06-23 06:58:26 -07:00
Daniel D. Daugherty
c1c9f333d5 8047156: cleanup more non-indent white space issues prior to Contended Locking cleanup bucket 
Checkpoint some missed do_space_filter.ksh cleanups for Contended Locking.

Reviewed-by: sspitsyn, lfoltan, coleenp
 2014-06-18 14:21:28 -07:00
Daniel D. Daugherty
7d153c461e 8046758: cleanup non-indent white space issues prior to Contended Locking cleanup bucket 
Checkpoint do_space_filter.ksh cleanups for Contended Locking.

Reviewed-by: sspitsyn, coleenp
 2014-06-17 12:54:01 -07:00
Goetz Lindenmaier
8e7c8f1d88 8044775: Improve usage of umbrella header atomic.inline.hpp 
Reviewed-by: stefank, kvn
 2014-06-04 11:56:44 +02:00
Igor Ignatyev
f19a510532 8044339: Update FilterSpuriousWakeups documentation. Review "Solaris only" vm options descriptions 
Reviewed-by: kvn, dholmes, iignatyev
 2014-06-04 00:25:21 +04:00
Christian Thalinger
67ad89efd5 Merge 2014-05-22 16:26:05 -07:00
Ron Durbin
54da05d840 8028749: java -version crashes with 'fatal error: heap walk aborted with error 1' 
Check_heap() should only call HeapWalk() when HeapLock() is successful.

Reviewed-by: ctornqvi, sla, dcubed
 2014-05-15 10:44:20 -07:00
Lois Foltan
fc1a61a3df Merge 2014-05-12 15:50:20 +00:00
Volker Simonis
693f28c012 8039805: Fix the signature of the global new/delete operators in allocation.cpp 
Reviewed-by: dholmes, lfoltan
 2014-05-12 09:59:56 -04:00
David Chase
305ec3bd3f 8037816: Fix for 8036122 breaks build with Xcode5/clang 
Repaired or selectively disabled offending formats; future-proofed with additional checking

Reviewed-by: kvn, jrose, stefank
 2014-05-09 16:50:54 -04:00
Christian Thalinger
b2d6f9f78a Merge 2014-05-08 15:08:45 -07:00
Goetz Lindenmaier
fb62773268 8042737: Introduce umbrella header prefetch.inline.hpp 
Reviewed-by: twisti, stefank
 2014-05-08 15:37:17 +02:00
Harold Seigel
7ec22758dc 8030763: Validate global memory allocation 
Add length checks where necessary

Reviewed-by: coleenp, mschoene
 2014-07-14 12:43:50 +04:00
Staffan Larsen
a51135b202 8031126: java/lang/management/ThreadMXBean/ThreadUserTime.java fails intermittently 
Reviewed-by: coleenp, simonis, goetz, gthornbr
 2014-05-05 20:17:19 +02:00
Goetz Lindenmaier
6e6f0720a9 8042195: Introduce umbrella header orderAccess.inline.hpp 
Reviewed-by: dholmes, kvn, stefank, twisti
 2014-04-29 15:17:27 +02:00
Staffan Larsen
0ef4fb7100 8040140: System.nanoTime() is slow and non-monotonic on OS X 
Reviewed-by: sspitsyn, shade, dholmes, acorn
 2014-04-25 07:40:33 +02:00
Christian Tornqvist
7ee6324490 8033405: metaspace/stressHierarchy/stressHierarchy005 hangs in atexit handler 
<ake sure we shut down NMT before the VM exits and do not track malloc/free when NMT is shutting down

Reviewed-by: coleenp, zgu
 2014-04-24 00:46:17 +02:00
Staffan Larsen
385e2f4084 8038296: sun/tools/jinfo/Basic.sh: java.io.IOException: Command failed in target VM 
Reviewed-by: sspitsyn, coleenp, dsamersoff
 2014-04-08 08:14:14 +02:00
Dmitry Samersoff
942d204e59 Merge 2014-04-05 05:55:05 -07:00
Bharadwaj Yadavalli
a12d6f7a1e Merge 2014-04-03 17:05:19 -04:00
Frederic Parain
9aa74d318c Merge 2014-04-03 06:39:26 -04:00
Frederic Parain
ba522e5098 8038473: Remove support for old T1 libthread 
Reviewed-by: dholmes, coleenp, acorn, dcubed
 2014-04-03 09:28:28 +00:00
Alexander Smundak
dd193f4eb2 8036767: PPC64: Support for little endian execution model 
Reviewed-by: goetz, kvn, dholmes, simonis
 2014-04-02 11:24:44 -07:00
Andreas Eriksson
fbb7bd8781 8033696: "assert(thread != NULL) failed: just checking" due to Thread::current() and JNI pthread interaction 
Reviewed-by: dholmes, dsamersoff
 2014-04-02 18:40:52 +02:00
Goetz Lindenmaier
f190cc8c67 8038201: Clean up misleading usage of malloc() in init_system_properties_values() 
Remove the misleading malloc macro and cleanup the code

Reviewed-by: dsamersoff, kvn
 2014-04-01 03:59:01 -07:00
Vladimir Kozlov
77d38feb95 8038633: crash in VM_Version::get_processor_features() on startup 
Windows need an exception wrapper around getPsrInfo_stub() call in order to properly handle SEGV for YMM registers test.

Reviewed-by: iveresov, iignatyev
 2014-03-31 13:08:03 -07:00
Nils Eliasson
c3f6e08de3 Merge 2014-03-27 14:15:42 +01:00
Markus Grönlund
15e6b91ca5 8037340: Linux semaphores to use CLOCK_REALTIME 
Reviewed-by: dholmes, sla
 2014-03-20 14:28:25 +01:00
Goetz Lindenmaier
fc7f4197f1 8037915: PPC64/AIX: Several smaller fixes 
Reviewed-by: kvn
 2014-03-20 11:03:06 +01:00
Nils Eliasson
5827f6e16c Merge 2014-03-18 14:22:42 +01:00
Dmitry Samersoff
903d462556 Merge 2014-03-15 04:03:42 -07:00
Vladimir Kozlov
d3f1dc78ef 8037226: compiler/7196199/Test7196199.java fails on 32-bit linux with MaxVectorSize > 16 
Verify YMM registers after signal processing and set limit on vector's size.

Reviewed-by: iveresov, twisti
 2014-03-14 17:28:58 -07:00
Yumin Qi
f2fbd2207d 6536943: Bogus -Xcheck:jni warning for SIG_INT action for SIGINT in JVM started from non-interactive shell 
Under non-interactive shell, with -Xcheck:jni, check_signal_handler will print out Warning for SHURDOWN2_SIGNAL (SIGINT) which is replaced by non-interactive shell. Fix by supply more information of the replacement to user.

Reviewed-by: acorn, dsamersoff
 2014-03-14 14:17:11 -07:00
Frederic Parain
2655375438 8036128: Remove deprecated VM flag UseVMInterruptibleIO 
Reviewed-by: acorn, dholmes, dcubed, coleenp
 2014-03-14 12:02:54 +00:00
Nils Eliasson
8c46e61622 Merge 2014-03-14 09:26:27 +01:00
Nils Eliasson
f457cabe80 Merge 2014-03-11 11:26:14 -04:00
Volker Simonis
87b278c44c 8036777: AIX: Adapt implementation after '6546236: Thread interrupt() of Thread.sleep() can be lost on Solaris.' 
Reviewed-by: kvn
 2014-03-06 14:35:26 +01:00
Goetz Lindenmaier
4b9933a012 8036122: Fix warning 'format not a string literal' 
Reviewed-by: mduigou, kvn
 2014-03-03 11:54:35 +01:00
Yumin Qi
bfb1c42657 6498581: ThreadInterruptTest3 produces wrong output on Windows 
There is race condition between os::interrupt and os::is_interrupted on Windows. In JVM_Sleep(Thread.sleep), check if thread gets interrupted, it may see interrupted but not really interrupted so cause spurious waking up (early return from sleep). Fix by checking if interrupt event really gets set thus prevent false return. For intrinsic of _isInterrupted, on Windows, go fastpath only on bit not set.

Co-authored-by: David Holmes <david.holmes@oracle.com>
Reviewed-by: acorn, kvn
 2014-02-26 15:20:41 -08:00
Per Lidén
4dc240f785 8079792: GC directory structure cleanup 
Reviewed-by: brutisso, stefank, david
 2015-05-13 15:16:06 +02:00
Harold Seigel
b2c117b170 Merge 2014-02-23 13:16:03 -05:00
Vladimir Kozlov
4200d0d095 Merge 2014-02-20 12:20:56 -08:00
Volker Simonis
05eda55e3c 8035423: AIX: Fix os::get_default_process_handle() in os_aix.cpp after 8031968 
Reviewed-by: kvn
 2014-02-20 14:44:33 +01:00
Goetz Lindenmaier
683ea742f2 8034797: AIX: Fix os::naked_short_sleep() in os_aix.cpp after 8028280 
Imlements os::naked_short_sleep(jlong ms) on AIX

Reviewed-by: dholmes, kvn
 2014-02-19 14:03:09 -08:00
Vladimir Kozlov
5117e1a805 Merge 2014-02-19 12:08:49 -08:00
Frederic Parain
eff08434da 6546236: Thread interrupt() of Thread.sleep() can be lost on Solaris due to race with signal handler 
Reviewed-by: dholmes, dcubed
 2014-02-19 16:22:15 +00:00
Mike Duigou
b633a889a7 8030350: Enable additional compiler warnings for GCC 
Reviewed-by: dholmes, coleenp, erikj, tbell, ihse
 2014-02-12 09:37:18 -08:00
Gerald Thornbrugh
3d76a6654e 8033931: Several nightly tests failing with assert(imin < imax) failed: Unexpected page size 
Loosen new assert() in get_stack_commited_bottom()

Reviewed-by: dcubed, coleenp, dsamersoff, hseigel
 2014-02-07 11:47:24 -08:00
Gerald Thornbrugh
d3a85e73a7 8029775: Solaris code cleanup 
8033464: Linux code cleanup

Cleaned up warnings in solaris and linux specific os code.

Reviewed-by: coleenp, fparain, dcubed
 2014-02-06 14:28:35 -05:00