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914 Commits

Author SHA1 Message Date
Harold Seigel
b6a2f946f6 8031819: Remove legacy jdk checks and code 
Delete old jdk specific code.

Reviewed-by: dholmes, coleenp, zgu, lfoltan
 2014-06-11 09:58:23 -04:00
David Simms
6f97a45429 6311046: -Xcheck:jni should support checking of GetPrimitiveArrayCritical 
Wrapped memory with standard bounds checking "GuardedMemory".

Reviewed-by: zgu, fparain, dcubed
 2014-06-11 12:09:12 +02:00
Goetz Lindenmaier
8e7c8f1d88 8044775: Improve usage of umbrella header atomic.inline.hpp 
Reviewed-by: stefank, kvn
 2014-06-04 11:56:44 +02:00
Coleen Phillimore
7bd17413f2 8015256: Better class accessibility 
Improve protection domain check in forName()

Reviewed-by: mchung, acorn, jdn
 2014-10-14 13:10:50 -07:00
Christian Thalinger
a0b1b7ca70 Merge 2014-06-02 10:48:02 -07:00
Christian Thalinger
8f1c6dfff7 Merge 2014-05-30 09:49:53 -07:00
Igor Ignatyev
f99eed3f24 8038756: new WB API :: get/setVMFlag 
Reviewed-by: vlivanov, sla
 2014-05-30 17:20:48 +04:00
Coleen Phillimore
f5266ba9b2 Merge 2014-05-23 16:43:47 -04:00
Kirill Shirokov
20674a667a 8032970: Add stack size check methods to WhiteBox API 
Reviewed-by: twisti, kvn, iignatyev
 2014-05-24 00:04:21 +04:00
Christian Thalinger
67ad89efd5 Merge 2014-05-22 16:26:05 -07:00
Peter Allwin
09afb7b210 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method 
Reviewed-by: dholmes, sspitsyn
 2014-05-22 09:12:29 +02:00
Coleen Phillimore
024bb79ec8 Merge 2014-05-17 19:34:38 -04:00
Serguei Spitsyn
7f2b064e43 8042796: jvmtiRedefineClasses.cpp: guarantee(false) failed: OLD and/or OBSOLETE method(s) found 
Relax the guaranty for deleted methods

Reviewed-by: dcubed, coleenp
 2014-05-16 15:05:44 -07:00
Yuri Gaevsky
cc3c656cf1 8025580: Temporary flags: UseNewReflection and ReflectionWrapResolutionErrors 
The fix removes all UseNewReflection/ReflectionWrapResolutionErrors occurrences/logic and adds them into the list of obsolete_jvm_flags in arguments.cpp.

Reviewed-by: coleenp, hseigel
 2014-05-15 17:38:50 -04:00
Christian Thalinger
115d44f61b Merge 2014-05-15 11:35:26 -07:00
Coleen Phillimore
388434f387 Merge 2014-05-12 09:47:57 -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
Goetz Lindenmaier
fb62773268 8042737: Introduce umbrella header prefetch.inline.hpp 
Reviewed-by: twisti, stefank
 2014-05-08 15:37:17 +02:00
Gerard Ziemski
ed9c096396 8038654: Separate SymbolTable and StringTable code 
Refactor stringTable class out of symbolTable, making sure all includes are minimal set and are sorted.

Reviewed-by: coleenp, stefank
 2014-05-07 14:16:45 -05:00
Goetz Lindenmaier
6e6f0720a9 8042195: Introduce umbrella header orderAccess.inline.hpp 
Reviewed-by: dholmes, kvn, stefank, twisti
 2014-04-29 15:17:27 +02:00
Christian Thalinger
78bfdda141 Merge 2014-05-02 19:00:04 -07:00
Tobias Hartmann
06c26b6f97 8036956: remove EnableInvokeDynamic flag 
The EnableInvokeDynamic flag and all support code is removed because it is not longer used in JDK 9.

Reviewed-by: kvn, twisti
 2014-04-29 08:08:44 +02:00
Staffan Larsen
c1abf998a6 8041980: (hotspot) sun/jvmstat/monitor/MonitoredVm/CR6672135.java failing on all platforms 
Reviewed-by: mgronlun, kamg
 2014-04-28 09:27:47 +02:00
Alejandro Murillo
a162ea836e 8030011: Update Hotspot version string output 
Reviewed-by: dholmes, jcoomes, kvn
 2014-04-24 14:06:40 -07:00
Lois Foltan
8c36d0cd2b 8033150: invokestatic: IncompatibleClassChangeError trying to invoke static method from a parent in presence of conflicting defaults 
A static method should be preferred during method resolution over an overpass, search the current class as well as its superclasses.

Reviewed-by: acorn, coleenp, kamg
 2014-04-14 14:27:45 -04:00
David Simms
d7f12e04aa 8039947: Dtrace return probe name for jni_SetStaticBooleanField named incorrectly 
Reviewed-by: sla, dholmes, gtriantafill
 2014-04-14 11:23:06 +02:00
Erik Helin
8ca6367144 Merge 2014-04-11 10:31:25 +02:00
Igor Ignatyev
613af45d92 8039597: WhiteBox :: clean type profiling data 
Reviewed-by: kvn, roland
 2014-04-09 22:37:37 +04:00
Erik Helin
4bc795f2db Merge 2014-04-08 13:50:58 +02:00
Erik Helin
dda69c88e0 Merge 2014-04-04 10:24:48 +02:00
Bharadwaj Yadavalli
a12d6f7a1e Merge 2014-04-03 17:05:19 -04:00
Marcus Larsson
9efb17f38f 6664815: Eliminate redundant memcpy operation in jni_GetStringUTFRegion 
Added support for target buffer in as_utf8_string(), minor refactoring of as_utf8 and added some internal VM testing

Reviewed-by: coleenp, dsimms, sla, dholmes
 2014-04-03 14:54:42 +02:00
Mikael Gerdin
a52fd3388d 8037959: BitMap::resize frees old map before copying memory if !in_resource_area 
Add reallocate functionality to ArrayAllocator and use it from BitMap::resize

Reviewed-by: brutisso, tschatzl
 2014-04-02 14:17:34 +02:00
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
Dmitry Samersoff
5c15816a53 Merge 2014-03-30 03:29:48 -07:00
Nils Eliasson
c3f6e08de3 Merge 2014-03-27 14:15:42 +01:00
Igor Ignatyev
d9187e9799 8038240: new WB API to get nmethod 
Reviewed-by: morris, kvn
 2014-03-27 11:17:26 +04:00
Filipp Zhinkin
8167043964 8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions 
Reviewed-by: iveresov, kvn, iignatyev
 2014-03-22 00:26:48 +04:00
Erik Helin
386f42f40c Merge 2014-03-21 09:11:56 +01:00
Stefan Johansson
1ed5b22d6e 8029186: regression-hotspot nightly failure: assert(FLAG_IS_DEFAULT(MaxNewSize) || MaxNewSize < MaxHeapSize) failed 
Cleaned up the collector policy and added more asserts to enforce that the heap is correctly setup.

Reviewed-by: jwilhelm, jmasa
 2014-03-19 17:08:03 +01:00
Coleen Phillimore
4880019b3e 8036630: Null ProtectionDomain in JVM can cause NPE because principals field is not initialized to an empty array 
Call ProtectionDomain constructor instead of making all fields null.

Reviewed-by: fparain, zgu
 2014-03-18 13:45:27 -04:00
Serguei Spitsyn
6c36e9d3fd 6976636: JVM/TI test ex03t001 fails assertion 
Relax assert in the post_class_unload for the CMS case

Reviewed-by: dcubed, dsamersoff
 2014-03-17 19:29:29 -07:00
Axel Siebenborn
6035ac234b 8036666: VMTI GetObjectMonitorUsage does not return correct recursion count 
Fix object lock recursion count and add test

Reviewed-by: sspitsyn, dsamersoff
 2014-03-11 15:22:44 +01:00
Vladimir Ivanov
38d80b03c4 8023461: Thread holding lock at safepoint that vm can block on: MethodCompileQueue_lock 
Reviewed-by: kvn, iveresov
 2014-03-11 15:06:34 +04:00
Serguei Spitsyn
791b5d2b0d 6471769: Error: assert(_cur_stack_depth == count_frames(),"cur_stack_depth out of sync") 
It is more safe to get/update data for suspended threads at a safepoint

Reviewed-by: dcubed, twisti, dholmes
 2014-03-01 08:05:55 -08:00
Dmitry Samersoff
e1998b8813 Merge 2014-03-01 01:36:48 -08:00
Thomas Schatzl
329e55e7b0 8035406: Improve data structure for Code Cache remembered sets 
Change the code cache remembered sets data structure from a GrowableArray to a chunked list of nmethods. This makes the data structure more amenable to parallelization, and decreases freeing time.

Reviewed-by: mgerdin, brutisso
 2014-03-17 10:12:21 +01:00
Erik Helin
000c4d9734 Merge 2014-02-28 14:56:04 +01:00
Ivan Gerasimov
9bb0f46d00 8035893: JVM_GetVersionInfo fails to zero structure 
Reviewed-by: sla, zgu
 2014-02-28 16:00:40 +04:00
Stefan Karlsson
959bdfb211 8035746: Add missing Klass::oop_is_instanceClassLoader() function 
Reviewed-by: mgerdin, coleenp
 2014-02-27 10:36:50 +01:00