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5701 Commits

Author SHA1 Message Date
Mikael Gerdin
04f41894db Merge 2013-09-20 10:34:41 -07:00
Coleen Phillimore
ffb0a9d569 Merge 2013-09-20 09:44:04 -04:00
Coleen Phillimore
ec5e07f810 8022887: Assertion hit while using class and redefining it with RedefineClasses simultaneously 
Need to refetch each method from InstanceKlass after all safepoints.  Removed leaky PreviousVersionInfo code.

Reviewed-by: dcubed, sspitsyn
 2013-09-20 09:30:02 -04:00
Stefan Karlsson
bbb009b580 8025059: Metspace::should_expand mixes bytes and words in check against MaxMetaspaceSize 
Reviewed-by: coleenp, brutisso, mgerdin, jmasa
 2013-09-20 11:00:38 +02:00
Per Liden
de71bd1049 8024974: Incorrect use of GC_locker::is_active() 
SymbolTable and StringTable can make calls to GC_locker::is_active() outside a safepoint. This isn't safe because the GC_locker active state (lock count) is only updated at a safepoint and only remains valid as long as _needs_gc is true. However, outside a safepoint_needs_gc can change to false at any time, which makes it impossible to do a correct call to is_active() in that context. In this case these calls can just be removed since the input argument to basic_add() should never be on the heap and so there's no need to check the GC_locker state. This change also adjusts the assert() in is_active() to makes sure all calls to this function are always done under a safepoint.

Reviewed-by: brutisso, dcubed
 2013-09-20 10:53:28 +02:00
Christine Lu
6e53556fac Added tag jdk8-b108 for changeset be8d551c4d00 2013-09-19 09:36:51 -07:00
Niclas Adlertz
afef481831 Merge 2013-09-19 18:01:39 +02:00
Harold Seigel
a1f3a95880 8024517: runtime/CDSCompressedKPtrs/XShareAuto.java failed with RuntimeException 
Make sure CDS is off by default when running server compiler.

Reviewed-by: dholmes, coleenp
 2013-09-19 11:04:23 -04:00
Thomas Schatzl
0a1b832ae0 Merge 2013-09-19 09:34:20 +02:00
Thomas Schatzl
9005953c71 Merge 2013-09-19 09:26:08 +02:00
Kevin Walls
d2b68f0d0f Merge 2013-09-19 08:47:46 +02:00
Bertrand Delsart
765632873a Merge 2013-09-18 21:47:51 -07:00
Mike Duigou
82705bda51 8024826: (s) : Remove alt-rt.jar, used by +AggressiveOps 
Reviewed-by: alanb, chegar, dholmes, ksrini
 2013-09-18 20:08:00 -04:00
Igor Veresov
f99391ee6f 8023542: Test java/io/File/CheckPermission.java fails due to unfinished recursion (java.lang.StackOverflowError) when JIT'ed code (-client,-server) is running 
Move null check before klass reference materialization in checkcast

Reviewed-by: kvn, roland
 2013-09-18 14:10:21 -07:00
Kevin Walls
191f6c346d Merge 2013-09-18 19:50:44 +02:00
Zhengyu Gu
513743fb82 Merge 2013-09-18 12:52:15 -04:00
Daniel D. Daugherty
41bce440a4 8019835: Strings interned in different threads equal but does not == 
Add -XX:+VerifyStringTableAtExit option and code to verify StringTable invariants.

Reviewed-by: rdurbin, sspitsyn, coleenp
 2013-09-18 07:02:10 -07:00
Thomas Schatzl
3111ab9115 Merge 2013-09-18 15:59:41 +02:00
Sergey Gabdurakhmanov
c5c705217b 8022836: JVM crashes in JVMTIENVBASE::GET_CURRENT_CONTENDED_MONITOR and GET_OWNED_MONITOR 
Check that the _java_thread parameter is valid when it is possible that the JavaThread has exited after the initial checks were made in generated/jvmtifiles/jvmtiEnter.cpp: jvmti_GetCurrentContendedMonitor()

Reviewed-by: dcubed, dsamersoff
 2013-09-18 16:48:49 +04:00
Thomas Schatzl
f6e98b8181 8024669: Native OOME when allocating after changes to maximum heap supporting Coops sizing on sparcv9 
After changes in 8010722 the ergonomics for calculating the size of the heap that supports zero based compressed oops changed. This lead to the VM actually using zero based compressed oops. Due to low default HeapBaseMinAddress, the OS mapping in the application image at the same address, and limitations of the malloc implementation on Solaris this resulted in very little C heap available for the VM. So the VM immediately gives a native OOME when the machine has lots of physical memory (>=32G). The solution is to increase the HeapBaseMinAddress so that the VM has enough C heap.

Reviewed-by: kvn, brutisso
 2013-09-18 13:18:52 +02:00
Thomas Schatzl
3e4a59f797 8024662: gc/arguments/TestUseCompressedOopsErgo.java does not compile 
Fix compilation error and use of an outdated VM option in the test

Reviewed-by: stefank, jwilhelm
 2013-09-18 10:02:19 +02:00
Rickard Bäckman
0f418a050c Merge 2013-09-18 09:31:01 +02:00
Albert Noll
73fa617082 8022883: Assertion failed: sweptCount >= flushedCount + markedCount + zombifiedCount 
Provide correct number of visited nmethods to Tracing

Reviewed-by: kvn, iveresov
 2013-09-18 07:22:20 +02:00
John R Rose
d0ad8f875c Merge 2013-09-17 20:48:42 -07:00
Jesper Wilhelmsson
c00f905a5f Merge 2013-09-18 00:08:00 +00:00
Niclas Adlertz
aadc88fb53 Merge 2013-09-17 16:07:37 -07:00
Christian Tornqvist
98d8f57603 Merge 2013-09-17 23:12:27 +02:00
Erik Helin
2cab7ea037 8024718: Metaspace performance counters and memory pools should report the same data 
Reviewed-by: stefank, dholmes, coleenp
 2013-09-17 20:59:07 +02:00
Mikhailo Seledtsov
876967ae1f 7149464: [TESTBUG] Test runtime/7020373/Test7020373.sh failed to clean up files after test 
Re-wrote in Java, this also eliminated temporary result file; set upper limit on malloc'd memory

Reviewed-by: dcubed, dholmes, ccheung
 2013-09-17 20:20:03 +02:00
Mikhailo Seledtsov
a19b450d56 8016029: test runtime/6878713/Test6878713.sh failed 
Rewrote test in Java; updated the test condition to reflect latest changes in the source

Reviewed-by: dholmes, ctornqvi
 2013-09-17 20:09:32 +02:00
Peter Allwin
86d8a77b06 7196151: ParserTest SEGv on solaris 
Reviewed-by: sla, coleenp, ctornqvi, dsamersoff
 2013-09-17 17:16:28 +02:00
Christian Tornqvist
0051ace82a 8014905: [TESTBUG] Some hotspot tests should be updated to divide test jdk and compile jdk 
Change JDKToolFinder to look in compile.jdk if the executable cannot be found in test.jdk

Reviewed-by: dholmes, hseigel
 2013-09-17 16:55:53 +02:00
Niclas Adlertz
c2ed47a76e Merge 2013-09-17 05:30:19 -07:00
Jesper Wilhelmsson
e6c8a775ed 8024884: Test name changed, test list not updated 
Updated the test list with the new test name.

Reviewed-by: brutisso, ehelin
 2013-09-17 14:02:53 +02:00
Dan Horak
7e77954221 8024914: Swapped usage of idx_t and bm_word_t types in bitMap.inline.hpp 
Incorrect usage of idx_t where bm_word_t is appropriate.

Reviewed-by: tschatzl, brutisso
 2013-09-17 12:04:11 +02:00
Albert Noll
d11f6f252b 8024128: guarantee(codelet_size > 0 && (size_t)codelet_size > 2*K) failed: not enough space for interpreter generation 
Increase interpreter size for x86 template interpreter

Reviewed-by: kvn, iveresov
 2013-09-17 08:39:20 +02:00
Yumin Qi
81760af364 Merge 2013-09-16 18:39:53 -07:00
Yumin Qi
0cd7bc2cde 7164841: Improvements to the GC log file rotation 
Made changes to easily identify current log file in rotation. Parameterize the input with %t for time replacement in file name.

Reviewed-by: ccheung, tschatzl, tamao, zgu
 2013-09-16 15:35:04 -07:00
Karen Kinnear
9fb6519ce0 Merge 2013-09-16 15:24:11 -07:00
Karen Kinnear
9505ddf1e2 8024647: Default method resolution with private superclass method 
Reviewed-by: kamg, minqi
 2013-09-16 17:57:56 -04:00
Gerald Thornbrugh
dffefd9ecf 6986195: correctly identify Ubuntu as the operating system in crash report instead of "Debian" 
Cleanup and document how various Linux release info files are used by print_distro_info().

Reviewed-by: dcubed, dsamersoff, coleenp, iklam, omajid
 2013-09-16 12:43:34 -07:00
David Holmes
139c3e6621 6900441: PlatformEvent.park(millis) on Linux could still be affected by changes to the time-of-day clock 
Associate CLOCK_MONOTONIC with the pthread_cond_t objects used for relative timed waits

Reviewed-by: dcubed, shade
 2013-09-16 07:38:13 -04:00
Thomas Schatzl
05929860a5 Merge 2013-09-16 13:32:44 +02:00
Thomas Schatzl
3184042cd1 8024396: VM crashing with assert(!UseLargePages || UseParallelOldGC || use_large_pages) failed: Wrong alignment to use large pages 
Loosen wrong assert for UseParallelOldGC to UseParallelGC

Reviewed-by: stefank, brutisso
 2013-09-16 10:20:45 +02:00
Thomas Schatzl
b4e927d2a9 Merge 2013-09-16 09:41:03 +02:00
David Chase
222c735458 8014013: CallInfo structure no longer accurately reports the result of a LinkResolver operation 
Enhance method resolution and resulting data structures, plus some refactoring.

Reviewed-by: twisti, acorn, jrose
 2013-09-13 22:38:02 -04:00
David Holmes
7b2ffab30e 8024505: [TESTBUG] update test groups for additional tests that can't run on the minimal VM 
Reviewed-by: coleenp, hseigel
 2013-09-13 21:36:27 -04:00
Serguei Spitsyn
59a89ae1e1 Merge 2013-09-13 16:56:58 -07:00
Christian Thalinger
4fa99b3fc5 8024760: add more types, fields and constants to VMStructs 
Reviewed-by: kvn, coleenp
 2013-09-13 16:55:44 -07:00
Serguei Spitsyn
2823ae6943 8024346: ~CautiouslyPreserveExceptionMark - assert(!_thread->has_pending_exception()) failed: unexpected exception generated 
Pending exceptions must be handled properly after a call to the JVMTI merge_cp_and_rewrite

Reviewed-by: coleenp, dholmes
 2013-09-13 12:48:50 -07:00