2947 Commits

Author	SHA1	Message	Date
David Katleman	614dd26d3d	Merge	2012-12-26 14:23:50 -08:00
Jesper Wilhelmsson	917282a86d	Merge	2012-12-21 16:33:22 +01:00
Roland Westrelin	42c79d741b	Merge	2012-12-21 01:39:34 -08:00
Morris Meyer	113e9ab39d	8004250: replace AbstractAssembler a_byte/a_long with emit_int8/emit_int32 ... Reviewed-by: jrose, kvn, twisti	2012-12-20 18:53:44 -08:00
David Katleman	5dc630b150	8004982: JDK8 source with GPL header errors ... Reviewed-by: ohair	2012-12-20 16:24:51 -08:00
Aleksey Shipilev	fede1f0216	8004330: Add missing Unsafe entry points for addAndGet() family ... Fix java names for getAndSet intrinsics Reviewed-by: kvn	2012-12-20 14:17:52 -08:00
Vladimir Kozlov	e508acf372	8004741: Missing compiled exception handle table entry for multidimensional array allocation ... Added missing exception path for multidimensional array allocation and use Throwable type instead of OutOfMemoryError for allocation's exception. Reviewed-by: twisti	2012-12-19 19:21:15 -08:00
Yumin Qi	ddb2b5d004	Merge	2012-12-19 16:10:19 -08:00
Vladimir Kozlov	960d969ade	8004835: Improve AES intrinsics on x86 ... Enable AES intrinsics on non-AVX cpus, group together aes instructions in crypto stubs. Reviewed-by: roland, twisti	2012-12-19 15:40:35 -08:00
Richard Reingruber	ba0d2572eb	8005033: clear high word for integer pop count on SPARC ... Reviewed-by: kvn, twisti	2012-12-19 14:44:00 -08:00
Aleksey Shipilev	4c293ebcd6	8004318: JEP-171: Support Unsafe fences intrinsics ... Add three memory-ordering intrinsics to the sun.misc.Unsafe class. Reviewed-by: twisti, kvn	2012-12-18 17:37:44 -08:00
Morris Meyer	52da261983	8004536: replace AbstractAssembler emit_word with emit_int16 ... Reviewed-by: jrose, kvn, twisti	2012-12-18 10:47:23 -08:00
Vladimir Ivanov	8eb3b25c4f	Merge	2012-12-18 08:19:53 -08:00
Vladimir Ivanov	6d08af845e	8003135: HotSpot inlines and hoists the Thread.currentThread().isInterrupted() out of the loop ... Make the load of TLS._osthread._interrupted flag in Thread.isInterrupted(Z)Z intrinsic effectively volatile. Reviewed-by: kvn, jrose	2012-12-18 06:52:00 -08:00
Roland Westrelin	b1c3e5ccc6	8005031: Some cleanup in c2 to prepare for incremental inlining support ... Collection of small changes to prepare for incremental inlining. Reviewed-by: twisti, kvn	2012-12-18 14:55:25 +01:00
Stefan Karlsson	da4c36cdcb	8005108: NPG: MetaspaceAux::used_in_bytes(), capacity_in_bytes() and reserved_in_bytes() return inconsistent numbers ... Reverted the changes to these functions from JDK-8000662 Reviewed-by: brutisso, jmasa	2012-12-18 10:40:51 +01:00
Bharadwaj Yadavalli	fb74718339	8004548: remove unused AbstractAssembler::print(Label&) ... Reviewed-by: kvn, twisti	2012-12-17 11:00:22 -08:00
Zhengyu Gu	934898a792	Merge	2012-12-17 10:40:52 -08:00
Zhengyu Gu	c75042e28b	8004802: jcmd VM.native_memory baseline=false crashes VM ... NMT has to check option's value also to determine which command to execute Reviewed-by: acorn, coleenp, hseigel	2012-12-17 13:14:02 -05:00
Erik Helin	7fc460bae3	8004845: Catch incorrect usage of new and delete during compile time for value objects and stack objects ... Makes the "new" and "delete" operator of _ValueObj and StackObj private Reviewed-by: dholmes, coleenp	2012-12-17 15:25:26 +01:00
Bengt Rutisson	a3355065be	7173959: Jvm crashed during coherence exabus (tmb) testing ... Mapping of aligned memory needs to be MT safe. Also reviewed by: vitalyd@gmail.com Reviewed-by: dholmes, coleenp, zgu	2012-12-17 08:49:20 +01:00
Christian Thalinger	110d953ab2	Merge	2012-12-14 12:11:17 -08:00
Christian Thalinger	40a871f3e9	8003238: JSR 292: intermittent exception failure with java/lang/invoke/CallSiteTest.java ... Reviewed-by: jrose, kvn	2012-12-14 12:06:42 -08:00
Gary Collins	11605cf755	Merge	2012-12-14 11:45:55 -08:00
Stefan Karlsson	9d5b19ab0a	Merge	2012-12-13 09:06:38 -08:00
Erik Helin	0ed52d16e2	8004661: Comment and function name java_lang_String::toHash is wrong ... Renamed to hash_code Reviewed-by: dholmes, coleenp, brutisso	2012-12-13 10:09:49 +01:00
Volker Simonis	2b3c2f2603	8004674: Add necessary .inline.hpp files to fix non-PCH build ... Reviewed-by: stefank, coleenp	2012-12-13 09:28:14 +01:00
Roman Kennke	9032aa3391	8004898: library_call.cpp build error after 7172640 with GCC 4.7.2 ... Fix opto/library_call.cpp compilation errors Reviewed-by: twisti, coleenp	2012-12-12 21:40:04 -05:00
Stefan Karlsson	47424a5d4d	8005002: Crash because of a raw oop in ClassLoaderData::add_dependency ... Move the handelization of 'last' to a point before the GC might enter. Reviewed-by: dholmes, sspitsyn, coleenp	2012-12-12 22:41:13 +01:00
Paul Nauman	0d7c6381b3	8004713: Stackoverflowerror thrown when thread stack straddles 0x80000000 ... Use unsigned comparison when checking for stack overflow Reviewed-by: kvn, twisti	2012-12-13 17:27:55 -08:00
John Cuthbertson	73843e1140	8001028: Improve GC option handling ... If there are not enough native resources to create the ReferenceHandler or Finalizer Java threads, the VM will attempt to throw an OOME before the java.lang.Class class has been initialized. This can result in assertion failures and other crashes. Move the initialization of the java.lang.Class class to just before the initialization of the java.lang.ref.Finalizer class. Reviewed-by: jwilhelm, dholmes, coleenp	2012-12-12 12:07:32 -08:00
Coleen Phillimore	54bbf614e8	8004883: NPG: clean up anonymous class fix ... Add klass_holder() to return either mirror or class_loader depending on if the class is anonymous or not. Reviewed-by: stefank, jrose	2012-12-12 11:39:29 -05:00
Jiangli Zhou	511a9d8982	8004076: Move _max_locals and _size_of_parameters to ConstMethod for better sharing ... Move _max_locals and _size_of_parameters to ConstMethod for better sharing. Reviewed-by: coleenp, minqi, jrose	2012-12-11 12:41:31 -05:00
Bharadwaj Yadavalli	04fee0b792	8004668: Build failure for Zero target ... Fixed build failure for Zero target Reviewed-by: twisti, kvn	2012-12-07 18:13:23 -08:00
John Cuthbertson	1dff0005b9	Merge	2012-12-07 16:08:05 -08:00
Jesper Wilhelmsson	6c64f0223c	Merge	2012-12-07 07:36:51 -08:00
Roland Westrelin	d8921b191a	Merge	2012-12-07 01:09:03 -08:00
Christian Thalinger	34733bb83c	8003250: SPARC: move MacroAssembler into separate file ... Reviewed-by: jrose, kvn	2012-12-06 09:57:41 -08:00
John Cuthbertson	6c0bf79f7a	Merge	2012-11-30 12:01:34 -08:00
Chris Plummer	fdf8ceee2d	Merge	2012-11-29 13:55:49 -08:00
Coleen Phillimore	7aa43fc5d8	8000662: NPG: nashorn ant clean test262 out-of-memory with Java heap ... Add ClassLoaderData object for each anonymous class with metaspaces to allocate in. Reviewed-by: twisti, jrose, stefank	2012-11-29 16:50:29 -05:00
John Cuthbertson	defec7ae16	Merge	2012-11-29 11:23:15 -08:00
Jon Masamitsu	e74d551608	8003554: NPG: move Metablock and Metachunk code out of metaspace.cpp ... Reviewed-by: coleenp	2012-11-29 10:09:04 -08:00
John Cuthbertson	4e43b88153	8004170: G1: Verbose GC output is not getting flushed to log file using JDK 8 ... Add flushes to G1CollectedHeap::log_gc_footer() and TraceCPUTime destructor. Reviewed-by: jwilhelm, azeemj, brutisso	2012-11-30 11:46:17 -08:00
Coleen Phillimore	6538c5134b	8003635: NPG: AsynchGetCallTrace broken by Method* virtual call ... Make metaspace::contains be lock free and used to see if something is in metaspace, also compare Method* with vtbl pointer. Reviewed-by: dholmes, sspitsyn, dcubed, jmasa	2012-11-28 17:50:21 -05:00
Coleen Phillimore	696ef20cb4	Merge	2012-11-28 08:43:26 -08:00
Zhengyu Gu	052a8eade3	Merge	2012-11-28 06:42:03 -08:00
Zhengyu Gu	408c9d46f3	8003689: MemTracker::init_tracking_options() reads outside array if commandline argument is empty ... Fixed potential buffer overrun when giving empty option to NativeMemoryTracking commandline option Reviewed-by: ctornqvi, hseigel, kvn	2012-11-28 09:19:38 -05:00
Harold Seigel	ef28e7a277	6924920: Class Data Sharing limit on the java version string can create failures ... Truncate the java version string and add a hash value if it is too long. Reviewed-by: dholmes, coleenp	2012-11-28 08:17:59 -05:00
John Cuthbertson	c00c803b89	7194633: G1: Assertion and guarantee failures in block offset table ... Add detailed error messages to assertions and guarantees in G1's block offset table. Reviewed-by: ysr, brutisso	2012-11-27 14:11:37 -08:00