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3916 Commits

Author SHA1 Message Date
Kevin Walls
d2b68f0d0f Merge 2013-09-19 08:47:46 +02:00
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
Kevin Walls
191f6c346d Merge 2013-09-18 19:50:44 +02:00
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
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
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
Serguei Spitsyn
59a89ae1e1 Merge 2013-09-13 16:56:58 -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
Serguei Spitsyn
47e8234251 8024345: 'assert(_value != NULL) failed: resolving NULL _value' from VM_RedefineClasses::set_new_constant_pool 
The OOME's in the JVMTI merge_cp_and_rewrite and set_new_constant_pool must be handled correctly

Reviewed-by: coleenp, dholmes
 2013-09-13 12:47:44 -07:00
Serguei Spitsyn
5c11ecebfb 8017230: Internal Error (jvmtiRedefineClasses.cpp:1662): guarantee(false) failed: insert_space_at() failed 
Handle pending exceptions instead of firing a guarantee()

Reviewed-by: coleenp, dholmes
 2013-09-13 12:46:40 -07:00
Markus Grönlund
0b0de232e8 Merge 2013-09-13 19:20:59 +02:00
Markus Grönlund
dc42cb136d 8021353: Event based tracing is missing thread exit 
Reviewed-by: allwin, acorn, dcubed, dholmes, egahlin
 2013-09-13 17:47:00 +02:00
Zhengyu Gu
9e8f860fec Merge 2013-09-13 10:34:15 -04:00
Niclas Adlertz
1a3fb4c38a Merge 2013-09-12 09:10:14 +02:00
Niclas Adlertz
bcdf7e7a4d 8010941: MinJumpTableSize is set to 18, investigate if that's still optimal 
Lowered the MinJumpTableSize for each platform

Reviewed-by: kvn
 2013-09-11 09:34:00 +02:00
Vladimir Ivanov
3d840abcc2 Merge 2013-09-10 15:28:44 -07:00
Vladimir Ivanov
f0e77ac67f 8001107: @Stable annotation for constant folding of lazily evaluated variables 
Co-authored-by: John Rose <john.r.rose@oracle.com>
Reviewed-by: rbackman, twisti, kvn
 2013-09-10 14:51:48 -07:00
Albert Noll
4d99afea08 8024473: Remove unused macro: IRT_ENTRY_FOR_NMETHOD 
Removed unused macro

Reviewed-by: kvn, adlertz
 2013-09-10 07:51:37 +02:00
Harold Seigel
76033b1a37 8023167: JVM allows duplicate Runtime[In]VisibleTypeAnnotations attributes in ClassFile/field_info/method_info structures 
Add checks for duplicates and issue errors when detected.

Reviewed-by: coleenp, zgu
 2013-09-09 14:44:37 -04:00
Kevin Walls
972efc6f0a 8023478: Test fails with HS crash in GCNotifier 
Reviewed-by: sla
 2013-09-09 10:01:09 +01:00
Ioi Lam
1c2a7eea85 8022335: Native stack walk while generating hs_err does not work on Windows x64 
Use WinDbg API StackWalk64()

Reviewed-by: zgu, dholmes
 2013-09-06 08:42:42 -07:00
Thomas Schatzl
066b624223 Merge 2013-09-05 14:15:54 +02:00
Niclas Adlertz
a0a141a9d9 Merge 2013-09-05 10:39:10 +02:00
Jon Masamitsu
5eb2a3e96d Merge 2013-09-04 12:56:03 -07:00
Jon Masamitsu
451ff188a0 8013938: Native OOME on fastdebug VM on Solaris 
Reviewed-by: azeemj, brutisso, kvn, tschatzl
 2013-09-04 11:41:17 -07:00
Zhengyu Gu
34d47bd672 8022798: "assert(seq > 0) failed: counter overflow" in Kitchensink 
Removed incorrect assertion, sequence number can overflow

Reviewed-by: dholmes, kamg
 2013-09-04 08:55:08 -04:00
Niclas Adlertz
547f4dea7b 8024095: Missing brackets in local scheduling code 
Added brackets for if-statement

Reviewed-by: kvn, roland
 2013-09-02 22:44:57 +02:00
Rickard Bäckman
44a46005b8 Merge 2013-09-02 13:13:45 +02:00
Niclas Adlertz
adf7b53bfc Merge 2013-09-01 19:52:02 +02:00
Niclas Adlertz
900acf0c44 8023988: Move local scheduling of nodes to the CFG creation and code motion phase (PhaseCFG) 
Moved local scheduling code from class Block to class PhaseCFG

Reviewed-by: kvn, roland
 2013-09-01 19:21:05 +02:00
Harold Seigel
a320f6a566 8023381: VM fails to initialize in runtime/CDSCompressedKPtrs/XShareAuto.java runtime/SharedArchiveFile/CdsSameObjectAlignment.java 
Improve handling when CDS archive cannot be mapped

Reviewed-by: kvn, dholmes, mseledtsov
 2013-09-01 10:37:01 -04:00
Karen Kinnear
d61425d2f1 Merge 2013-08-30 12:56:58 -07:00
Karen Kinnear
fdf2c975ed 8023872: Verification error in generated lambda classes 
Skip verification for generated lambda classes

Reviewed-by: kamg, dholmes
 2013-08-30 15:15:56 -04:00
Zhengyu Gu
0dee23ad80 Merge 2013-08-30 13:38:45 -04:00
Zhengyu Gu
38fac8c706 Merge 2013-08-30 12:22:02 -04:00
Zhengyu Gu
c4d7122a7f 6991327: using -Xprof trigger native memory leak 
Fixed a memory leak in FlatProfiler::record_thread_tick() method

Reviewed-by: dholmes, ccheung
 2013-08-30 11:54:14 -04:00
Daniel D. Daugherty
379674be8f Merge 2013-08-30 07:04:42 -07:00
Bengt Rutisson
6d7626dba4 8019902: G1: Use the average heap size rather than the minimum heap size to calculate the region size 
Reviewed-by: tonyp, tschatzl, sjohanss
 2013-08-30 07:31:47 +02:00
Lois Foltan
fca9e37c80 8021954: VM SIGSEGV during classloading on MacOS; hs_err_pid file produced 
Declare all user-defined operator new()s within Hotspot code with the empty throw() exception specification

Reviewed-by: coleenp, twisti, dholmes, hseigel, dcubed, kvn, ccheung
 2013-08-29 18:56:29 -04:00
Vladimir Ivanov
a92cdcd010 8023976: assert(!CompilationPolicy::can_be_compiled(this, comp_level)) failed: sanity check 
Reviewed-by: kvn, twisti
 2013-08-29 22:44:19 +04:00
Dmitry Samersoff
98c327bc7d 8009062: poor performance of JNI AttachCurrentThread after fix for 7017193 
Don't re-evaluate stack bounds for main thread before install guard page

Reviewed-by: coleenp, dholmes, dlong
 2013-08-29 21:48:23 +04:00
Harold Seigel
1ff22f2ed9 8016764: JVM does not prohibit invokespecial in c.f.v 51.0 that invokes default interface method in c.f.v 52.0 
Check cfv before allowing invokespecial call to default method.

Reviewed-by: kamg, acorn, dholmes
 2013-08-29 10:33:13 -04:00
Jon Masamitsu
728a40bcdc Merge 2013-08-29 06:53:16 -07:00
Staffan Larsen
026aac8993 8023720: (hotspot) setjmp/longjmp changes the process signal mask on OS X 
Reviewed-by: dholmes, rbackman
 2013-08-29 11:05:55 +02:00
David Holmes
e5e78099db Merge 2013-08-29 00:22:13 -04:00