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2704 Commits

Author SHA1 Message Date
Max Ockner
a3d8114b45 8142976: Reimplement TraceClassInitialization with Unified Logging 
TraceClassInitialization logging reimplemented with Unified Logging.

Reviewed-by: coleenp, hseigel
 2015-12-02 14:07:58 -05:00
Thomas Stuefe
9e9eac05ae 8143291: Remove redundant coding around os::exception_name 
Reviewed-by: dholmes, coleenp
 2015-12-01 21:30:34 -05:00
Joseph Provino
539395ffbf Merge 2015-11-11 23:47:41 +00:00
Nils Eliasson
3307d0f163 Merge 2015-11-06 11:34:03 +01:00
Jesper Wilhelmsson
1a5787d42e Merge 2015-11-05 19:31:57 +01:00
David Holmes
56745a7f9f 8141024: [Solaris] Obsolete UseAltSigs 
Reviewed-by: dcubed, ddmitriev
 2015-11-16 14:47:21 -05:00
Aleksey Shipilev
99b9a67ccd 8140389: Remove StringCharIntrinsics flag after JDK-8138651 is fixed 
Reviewed-by: kvn, zmajo
 2015-11-05 16:35:21 +03:00
Alejandro Murillo
c573c1777e 8139986: Store debug level in java.vm.debug and conditionally print in "java -version" 
Reviewed-by: ihse, dcubed, ksrini, dholmes
 2015-11-04 11:00:29 -08:00
Christian Thalinger
a38ea495d6 8139170: JVMCI refresh 
Reviewed-by: kvn
 2015-11-04 07:23:23 -10:00
Tobias Hartmann
7af927f9c1 8141132: JEP 254: Compact Strings 
Adopt a more space-efficient internal representation for strings.

Co-authored-by: Brent Christian <brent.christian@oracle.com>
Co-authored-by: Vivek Deshpande <vivek.r.deshpande@intel.com>
Co-authored-by: Charlie Hunt <charlie.hunt@oracle.com>
Co-authored-by: Vladimir Kozlov <vladimir.kozlov@oracle.com>
Co-authored-by: Roger Riggs <roger.riggs@oracle.com>
Co-authored-by: Xueming Shen <xueming.shen@oracle.com>
Co-authored-by: Aleksey Shipilev <aleksey.shipilev@oracle.com>
Co-authored-by: Sandhya Viswanathan <sandhya.viswanathan@intel.com>
Reviewed-by: alanb, bdelsart, coleenp, iklam, jiangli, jrose, kevinw, naoto, pliden, roland, smarks, twisti
 2015-11-03 09:41:03 +01:00
Iris Clark
8fe1b0faab Merge 2015-11-02 09:11:55 -08:00
Igor Veresov
39f99d5815 8140604: Internal Error runtime/stubRoutines.hpp:392 assert(_intrinsic_log != 0L) failed: must be defined 
Fix the faulty assert, remove remaining _intrinsic_log references

Reviewed-by: roland
 2015-10-29 09:59:56 -07:00
Dmitry Samersoff
43953f012f Merge 2015-10-28 19:54:46 +01:00
Dmitry Samersoff
cf5f478f5d 8140663: FrameValue might be used uninitialized 
Add a constructor

Reviewed-by: sspitsyn, jwilhelm
 2015-10-28 21:47:31 +03:00
Coleen Phillimore
b046110ab7 Merge 2015-10-28 15:03:40 +01:00
Coleen Phillimore
fc03719078 8139203: Consistent naming for klass type predicates 
8138923: Remove oop coupling with InstanceKlass subclasses

Renamed oop_is_instance and friends, removed the functions in oop that dug down into InstanceKlass.

Reviewed-by: jrose, lfoltan, stefank
 2015-10-28 09:47:23 -04:00
David Lindholm
b57ae5dad3 8140404: Revert the removal of CMSTestInFreeList 
Reviewed-by: jmasa, brutisso
 2015-11-10 09:49:14 +01:00
Serguei Spitsyn
fd47033053 Merge 2015-11-10 04:37:35 +00:00
Kim Barrett
fd7b3345c8 8077571: ObjPtrQueue is poorly named 
Renamed to SATBMarkQueue and renamed files.

Reviewed-by: brutisso, tschatzl, dholmes, twisti
 2015-11-06 16:30:40 -05:00
Dmitry Dmitriev
8007ac3f84 8139765: set_numeric_flag can call Flag::find_flag to determine the flag type 
Reviewed-by: jiangli, gziemski
 2015-11-05 11:56:03 +03:00
Coleen Phillimore
4e9f2d1db2 Merge 2015-11-05 05:31:57 +00:00
Rachel Protacio
54f5cc46d7 8138916: Logging write function does not allow for long enough messages 
The unified logging framework's vwrite function is updated to allow strings longer than 512 characters, for the sake of messages of non-pre-determined length.

Reviewed-by: coleenp, dsamersoff, mlarsson
 2015-11-04 17:18:59 -05:00
Rachel Protacio
e54bd838f9 8140348: Convert TraceSafepoint to Unified Logging 
The former -XX:+TraceSafepoint flag is updated to the unified logging framework and is now replaced with -Xlog:safepoint in product mode.

Reviewed-by: coleenp, hseigel
 2015-11-04 14:32:51 -05:00
Coleen Phillimore
5179fc3488 8139163: InstanceKlass::cast passes through NULL 
Reduce raw (InstanceKlass*) casts and InstanceKlass::cast, which no long allows null

Reviewed-by: twisti, kbarrett
 2015-10-26 13:11:36 -04:00
Goetz Lindenmaier
3b8c97faae 8140482: Various minor code improvements (runtime) 
Reviewed-by: dholmes, coleenp, sspitsyn, dsamersoff
 2015-10-26 16:21:37 +01:00
Iris Clark
514eb6fd77 Merge 2015-10-25 19:38:20 -07:00
David Holmes
c6b692b946 8134642: ParkEvent::RawThreadIdentity appears to be unused and should be removed 
Reviewed-by: dcubed, hseigel
 2015-10-25 19:19:55 -04:00
Daniel D. Daugherty
cb0500e51d 8047212: runtime/ParallelClassLoading/bootstrap/random/inner-complex assert(ObjectSynchronizer::verify_objmon_isinpool(inf)) failed: monitor is invalid 
Fix race between ObjectMonitor alloc and verification code; teach SA about "static pointer volatile" fields.

Reviewed-by: cvarming, dholmes, sspitsyn, coleenp
 2015-10-24 15:44:08 -07:00
Coleen Phillimore
ed82cd0ee8 Merge 2015-10-23 23:06:53 +02:00
Coleen Phillimore
f1e89ea4cc 8140274: methodHandles and constantPoolHandles should be passed as const references 
Modified code to use const reference parameters

Reviewed-by: sspitsyn, twisti
 2015-10-23 16:48:38 -04:00
Gerard Ziemski
f84561609b 8129855: "-XX:+IgnoreUnrecognizedVMOptions" hides out of range VM options 
Implement strict spec rgarding how IgnoreUnrecognizedVMOptions works, supplied with the corresponding test case.

Reviewed-by: dcubed, ddmitriev
 2015-10-23 11:17:23 -05:00
Dean Long
206767c0a2 Merge 2015-10-27 01:45:01 -04:00
Jan Civlin
0485593fbc 8139340: SuperWord enhancement to support vector conditional move (CMovVD) on Intel AVX cpu 
Emit vector conditional moves

Reviewed-by: kvn
 2015-10-26 19:33:31 -07:00
Christian Thalinger
4762c58c08 Merge 2015-10-23 07:18:31 +00:00
Vivek R Deshpande
c07f802b14 8139575: Update for x86 log in the math lib 
Add new java.lang.Math() intrinsics from x86

Reviewed-by: kvn, iveresov
 2015-10-22 21:39:25 -07:00
Christian Thalinger
6bc7725c19 8140091: remove VMStructs cast_uint64_t workaround for GCC 4.1.1 bug 
Reviewed-by: erikj, kvn
 2015-10-22 13:18:15 -10:00
Rachel Protacio
a687d709e2 Merge 2016-09-29 18:00:01 +00:00
Rachel Protacio
876f72beaf 8160064: StackWalker implementation added logging option without using UL 
Moved StackWalk logging to Unified Logging framework

Reviewed-by: coleenp, mockner, dholmes, mchung
 2016-09-29 13:32:17 -04:00
Nils Eliasson
5a5faf94bf 8137167: JEP165: Compiler Control: Implementation task 
Compiler Control JEP

Reviewed-by: roland, twisti, zmajo, simonis
 2015-10-20 18:07:28 +02:00
Joseph Provino
db5f26110b Merge 2015-10-20 11:17:19 -04:00
Coleen Phillimore
a4efe9440b Merge 2015-10-22 17:24:17 +00:00
Goetz Lindenmaier
83b3b21342 8139040: Fix initializations before ShouldNotReachHere() etc. and enable -Wuninitialized on linux 
Reviewed-by: stuefe, coleenp, roland
 2015-10-22 13:07:10 -04:00
David Lindholm
437751031d 8139952: Remove UseCMSAdaptiveFreeLists, UseAsyncConcMarkSweepGC, CMSDictionaryChoice, CMSOverflowEarlyRestoration and CMSTestInFreeList 
Reviewed-by: jwilhelm, ecaspole
 2015-10-22 08:53:13 +02:00
Coleen Phillimore
a210245805 Merge 2015-11-25 16:13:14 +00:00
Sebastian Sickelmann
4699c70e25 8136978: Much nearly duplicated code for vmError support 
Moved all non os specific code in vmError_[os].cpp to vmError_posix.cpp, moved os specific code to os_[os].cpp and refactored all other references accordingly

Reviewed-by: stuefe, coleenp, dholmes
 2015-11-25 16:33:28 +01:00
Calvin Cheung
bf5cd5827f Merge 2015-11-25 08:18:08 +00:00
Coleen Phillimore
294eefe185 Merge 2015-11-25 06:33:28 +00:00
Calvin Cheung
6887844c72 8143963: improve ClassLoader::trace_class_path to accept an additional outputStream* arg 
For fixing a truncation problem on the output from -XX:+TraceClassPaths

Reviewed-by: coleenp, jiangli, cjplummer, minqi
 2015-11-24 16:58:45 -08:00
Mandy Chung
2b732b223e 8143911: Reintegrate JEP 259: Stack-Walking API 
Co-authored-by: Brent Christian <brent.christian@oracle.com>
Co-authored-by: Daniel Fuchs <daniel.fuchs@oracle.com>
Co-authored-by: Hamlin Li <huaming.li@oracle.com>
Reviewed-by: coleenp, dfuchs, bchristi, psandoz, sspitsyn
 2015-11-24 14:59:17 -08:00
Christian Tornqvist
130ba226a1 8143931: Back out JDK-8140450 
Reviewed-by: coleenp
 2015-11-24 10:12:11 -08:00