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950 Commits

Author SHA1 Message Date
Christian Thalinger
fcc2a86582 7079673: JSR 292: C1 should inline bytecoded method handle adapters 
Reviewed-by: never
 2011-09-01 01:31:25 -07:00
Vladimir Kozlov
2cfb876ce7 Merge 2011-08-19 08:55:53 -07:00
Christian Thalinger
134c40b4db 7071653: JSR 292: call site change notification should be pushed not pulled 
Reviewed-by: kvn, never, bdelsart
 2011-08-16 04:14:05 -07:00
David Holmes
536904f7d3 7046490: Preallocated OOME objects should obey Throwable stack trace protocol 
Update the OOME stacktrace to contain Throwable.UNASSIGNED_STACK when the backtrace is filled in

Reviewed-by: mchung, phh
 2011-07-22 00:29:01 -07:00
Igor Veresov
aa89b8c08d 7066339: Tiered: policy should make consistent decisions about osr levels 
Added feedback disabling flag to common(), fixed handling of TieredStopAtLevel.

Reviewed-by: kvn, never
 2011-07-20 18:04:17 -07:00
Vladimir Kozlov
9120c1e85c Merge 2011-07-07 10:51:07 -07:00
Krystal Mok
976fd97ddf 7058036: FieldsAllocationStyle=2 does not work in 32-bit VM 
ParseClassFile() incorrectly uses nonstatic_oop_map_size() method instead of nonstatic_oop_map_count().

Reviewed-by: never
 2011-06-28 14:30:27 -07:00
John R Rose
8df44305c7 7056328: JSR 292 invocation sometimes fails in adapters for types not on boot class path 
Reviewed-by: never
 2011-06-23 17:14:06 -07:00
Bengt Rutisson
c0d64ac595 6918185: Remove unused code for lost card-marking optimization in BacktraceBuilder 
Removed dead code

Reviewed-by: ysr, coleenp, dholmes
 2011-06-13 13:48:18 +02:00
John R Rose
0ed03852e5 7049415: Failure of resolution of sym.reference to the c.s.s. should be wrapped in BootstrapMethodError 
Delegate invokedynamic linkage errors to MethodHandleNatives.raiseException.

Reviewed-by: never
 2011-06-01 23:25:20 -07:00
Tom Rodriguez
8cdd97938c Merge 2011-05-12 19:39:58 -07:00
Frederic Parain
b38843c8d9 7036199: Adding a notification to the implementation of GarbageCollectorMXBeans 
Add a notification to the GarbageCollectorMXBeans

Reviewed-by: acorn, mchung
 2011-05-12 10:30:11 -07:00
Tom Rodriguez
6aeaca98d1 6939861: JVM should handle more conversion operations 
Reviewed-by: twisti, jrose
 2011-05-06 16:33:13 -07:00
Coleen Phillimore
ab86f12c44 7009923: JSR 292: VM crash in JavaThread::last_frame 
Handle stack overflow before the first frame is called, by printing out the called method and not walking the stack.

Reviewed-by: dholmes, phh, dsamersoff
 2011-04-26 14:04:43 -04:00
Jon Masamitsu
8328bb291e Merge 2011-04-20 20:32:45 -07:00
Coleen Phillimore
8acea1848a 7032407: Crash in LinkResolver::runtime_resolve_virtual_method() 
Make CDS reorder vtables so that dump time vtables match run time order, so when redefine classes reinitializes them, they aren't in the wrong order.

Reviewed-by: dcubed, acorn
 2011-04-15 09:36:28 -04:00
John Cuthbertson
7c844aba67 Merge 2011-04-14 13:45:41 -07:00
Coleen Phillimore
3c4d3002f2 Merge 2011-04-12 14:18:53 -07:00
David Holmes
09c93cbb25 7034585: Adjust fillInStackTrace filtering to assist 6998871 
Allow for one or more fillInStackTrace frames to be skipped

Reviewed-by: mchung, kvn
 2011-04-12 02:53:06 -04:00
John R Rose
41745904a3 Merge 2011-04-09 21:16:12 -07:00
Jon Masamitsu
b6e631d446 Merge 2011-04-08 14:19:50 -07:00
John R Rose
b95f04efbf 7012087: JSR 292 Misleading exception message for a non-bound MH for a virtual method 
Improve error message formatting to give more information to user.  Also, catch a corner case related to 6930553 and 6844449.

Reviewed-by: kvn
 2011-04-07 17:12:21 -07:00
John R Rose
16784a72e8 6981791: remove experimental code for JSR 292 
Reviewed-by: twisti
 2011-04-07 17:02:30 -07:00
John Cuthbertson
a08e1ce906 7009266: G1: assert(obj->is_oop_or_null(true )) failed: Error 
A referent object that is only weakly reachable at the start of concurrent marking but is re-attached to the strongly reachable object graph during marking may not be marked as live. This can cause the reference object to be processed prematurely and leave dangling pointers to the referent object. Implement a read barrier for the java.lang.ref.Reference::referent field by intrinsifying the Reference.get() method, and intercepting accesses though JNI, reflection, and Unsafe, so that when a non-null referent object is read it is also logged in an SATB buffer.

Reviewed-by: kvn, iveresov, never, tonyp, dholmes
 2011-04-07 09:53:20 -07:00
Erik Trimble
c9e484d473 7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass 
Update the copyright to be 2010 on all changed files in OpenJDK

Reviewed-by: ohair
 2011-04-05 14:12:31 -07:00
Tom Rodriguez
036560e999 7032129: Native memory usage grow unexpectedly for vm/oom/*InternedString tests 
Reviewed-by: kvn, kamg, jcoomes
 2011-03-31 14:00:41 -07:00
Keith McGuigan
727612ede9 7030388: JCK test failed to reject invalid class check01304m10n 
Restrict fix for 7020118 to only when checking exception handlers

Reviewed-by: dcubed, dholmes
 2011-03-31 08:08:50 -04:00
Christian Thalinger
c9e2dcda4b 6817525: turn on method handle functionality by default for JSR 292 
After appropriate testing, we need to turn on EnableMethodHandles and EnableInvokeDynamic by default.

Reviewed-by: never, kvn, jrose, phh
 2011-03-31 02:31:57 -07:00
John Coomes
fe899cc10d 6962931: move interned strings out of the perm gen 
Reviewed-by: never, coleenp, ysr, jwilhelm
 2011-03-22 13:36:33 -07:00
John Coomes
1ed31f9194 6962930: make the string table size configurable 
Reviewed-by: never, phh, stefank, kamg, dholmes, coleenp
 2011-03-21 18:38:00 -07:00
Tom Rodriguez
6e8a263a06 7017732: move static fields into Class to prepare for perm gen removal 
Reviewed-by: kvn, coleenp, twisti, stefank
 2011-03-18 16:00:34 -07:00
John R Rose
f6344076f2 7012648: move JSR 292 to package java.lang.invoke and adjust names 
Package and class renaming only; delete unused methods and classes

Reviewed-by: twisti
 2011-03-11 22:34:57 -08:00
John R Rose
6146dffe45 6839872: remove implementation inheritance from JSR 292 APIs 
Consolidate runtime support in java.dyn.MethodHandleNatives; include transitional compatibility logic

Reviewed-by: twisti
 2011-03-11 22:33:47 -08:00
Coleen Phillimore
3471fe3ee4 7024584: Symbol printouts shouldnt be under PrintGCDetails 
Put symbol printing under Verbose and WizardMode so you can get this information if you really want it.

Reviewed-by: phh, stefank, never, dholmes, jcoomes
 2011-03-07 16:03:28 -05:00
Karen Kinnear
224db84b31 Merge 2011-03-07 09:16:08 -08:00
Keith McGuigan
fac0855180 6845426: non-static <clinit> method with no args is called during the class initialization process 
Only call <clinit> with ACC_STATIC for classfiles with version > 50

Reviewed-by: acorn, dholmes, coleenp
 2011-03-04 14:40:46 -05:00
Vladimir Kozlov
d7802369bc Merge 2011-03-03 23:31:45 -08:00
Tom Rodriguez
5432554ecb 6725983: Assertion "method->method_holder())->is_not_initialized(),"method holder must be initialized" 
Reviewed-by: kvn, iveresov
 2011-03-01 10:27:15 -08:00
Robert Ottenhag
105b4f734b Merge 2011-02-28 22:35:01 -08:00
Keith McGuigan
ffab67875d 7020118: Alter frame assignability to allow for exception handler coverage of invokespecial <init> 
Add special rule to allow assignment of frames with uninit flags set.

Reviewed-by: never, coleenp
 2011-02-28 16:01:59 -05:00
Vladimir Kozlov
0ea15ed320 Merge 2011-02-23 11:18:16 -08:00
Antonios Printezis
57d8e5b8ba Merge 2011-02-14 22:21:18 -05:00
Vladimir Kozlov
ddd4d3ad73 Merge 2011-02-14 14:36:29 -08:00
Tom Rodriguez
add4b5bf69 7018506: CTW swallowing OOMs after symbol changes 
Reviewed-by: kvn, iveresov, coleenp
 2011-02-11 12:05:43 -08:00
Mandy Chung
9eecf686c5 7017673: Remove setting of the sun.jkernel.DownloadManager as a boot classloader hook 
Reviewed-by: alanb, dcubed, coleenp
 2011-02-08 09:11:37 -08:00
Y. Srinivas Ramakrishna
7eccb460db 6912621: iCMS: Error: assert(_markBitMap.isMarked(addr + 1),"Missing Printezis bit?") 
Fix block_size_if_printezis_bits() so it does not expect the bits, only uses them when available. Fix block_size_no_stall() so it does not stall when the bits are missing such cases, letting the caller deal with zero size returns. Constant pool cache oops do not need to be unparsable or conc_unsafe after their klass pointer is installed. Some cosmetic clean-ups and some assertion checking for conc-usafety which, in the presence of class file redefinition, has no a-priori time boundedness, so all GCs must be able to safely deal with putatively conc-unsafe objects in a stop-world pause.

Reviewed-by: jmasa, johnc
 2011-02-07 22:19:57 -08:00
Bob Vandette
31e3fe4a98 7016023: Enable building ARM and PPC from src/closed repository 
Reviewed-by: dholmes, bdelsart
 2011-02-02 11:35:26 -05:00
Tom Rodriguez
f78d8f1157 6354181: nsk.logging.stress.threads.scmhml001 fails assertion in "src/share/vm/oops/instanceKlass.cpp, 111" 
Reviewed-by: jrose, acorn
 2011-01-31 17:48:21 -08:00
Coleen Phillimore
7b4f8073f0 6990754: Use native memory and reference counting to implement SymbolTable 
Move symbols from permgen into C heap and reference count them

Reviewed-by: never, acorn, jmasa, stefank
 2011-01-27 16:11:27 -08:00
Yumin Qi
612faf72b7 6966589: hs16-b08 causes java.lang.StackOverflowError 
Reviewed-by: mchung, dholmes, chrisphi
 2010-10-07 13:49:40 -07:00