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34 Commits

Author SHA1 Message Date
Tom Rodriguez
a8a4b778ca 7100165: JSR 292: leftover printing code in methodHandleWalk.cpp 
Reviewed-by: kvn, twisti
 2011-10-13 14:08:15 -07:00
Tom Rodriguez
32fd1b087d 7071307: MethodHandle bimorphic inlining should consider the frequency 
Reviewed-by: twisti, roland, kvn, iveresov
 2011-09-02 20:58:21 -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
Tom Rodriguez
ca8939dd80 Merge 2011-06-15 10:20:03 -07:00
Tom Rodriguez
0c0705ca8c 7052219: JSR 292: Crash in ~BufferBlob::MethodHandles adapters 
Reviewed-by: twisti, kvn, jrose
 2011-06-14 14:41:33 -07:00
Tom Rodriguez
a664e486bd 7045514: SPARC assembly code for JSR 292 ricochet frames 
Reviewed-by: kvn, jrose
 2011-06-03 22:31:43 -07:00
Coleen Phillimore
8f2d760f58 Merge 2011-06-02 21:01:48 -07:00
Tom Rodriguez
7cf200bd15 7047961: JSR 292 MethodHandleWalk swap args doesn't handle T_LONG and T_DOUBLE properly 
Reviewed-by: kvn, jrose
 2011-05-26 14:44:41 -07:00
Coleen Phillimore
57769e3600 7033141: assert(has_cp_cache(i)) failed: oob 
Unrewrite bytecodes for OOM error allocating the constant pool cache.

Reviewed-by: dcubed, acorn, never
 2011-05-21 15:39:54 -07:00
Tom Rodriguez
c2f2cb75fc 7045513: JSR 292 inlining causes crashes in methodHandleWalk.cpp 
Reviewed-by: jrose
 2011-05-17 19:11:51 -07:00
Bertrand Delsart
4b893d695b 7045515: ARM assembly code for JSR 292 ricochet frames 
ARM ricochet port and minor fixes in shared debug code

Reviewed-by: jrose, vladidan
 2011-05-17 16:50:27 +02:00
Christian Thalinger
db9005f0d3 6998541: JSR 292 implement missing return-type conversion for OP_RETYPE_RAW 
Reviewed-by: jrose, kvn, never
 2011-05-12 14:04:48 -07:00
Christian Thalinger
fee8d7fca4 7042122: JSR 292: adjust various inline thresholds for JSR 292 API methods and method handle adapters 
Reviewed-by: jrose, never, kvn
 2011-05-10 00:45:03 -07:00
Tom Rodriguez
6aeaca98d1 6939861: JVM should handle more conversion operations 
Reviewed-by: twisti, jrose
 2011-05-06 16:33:13 -07:00
Christian Thalinger
0b2d972fd3 7018355: JSR 292: VM crash in DefNewGeneration::copy_to_survivor_space 
Reviewed-by: kvn, jrose
 2011-04-18 01:33:28 -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 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
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
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
Christian Thalinger
595eda12a4 7010913: JSR 292 ciMethodHandle does not handle MethodHandleCompiler exceptions properly 
Reviewed-by: kvn, never
 2011-01-10 03:58:07 -08:00
Christian Thalinger
36b4f60585 7001363: java/dyn/InvokeDynamic should not be a well-known class in the JVM 
Because of the removal of language support, the JDK 7 API for JSR 292 no longer includes a public class named java/dyn/InvokeDynamic.

Reviewed-by: jrose, kvn
 2010-11-30 09:53:04 -08:00
Stefan Karlsson
8006fe8f75 6989984: Use standard include model for Hospot 
Replaced MakeDeps and the includeDB files with more standardized solutions.

Reviewed-by: coleenp, kvn, kamg
 2010-11-23 13:22:55 -08:00
John R Rose
52e3d262a1 6939224: MethodHandle.invokeGeneric needs to perform the correct set of conversions 
Reviewed-by: never
 2010-09-13 23:24:30 -07:00
Igor Veresov
2c66a6c3fd 6953144: Tiered compilation 
Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation.

Reviewed-by: kvn, never, phh, twisti
 2010-09-03 17:51:07 -07:00
John R Rose
7e34622217 6969574: invokedynamic call sites deoptimize instead of executing 
Reviewed-by: kvn
 2010-07-16 18:14:19 -07:00
John R Rose
d6a9b93b5a Merge 2010-06-02 22:45:42 -07:00
Erik Trimble
ba7c173659 6941466: Oracle rebranding changes for Hotspot repositories 
Change all the Sun copyrights to Oracle copyright

Reviewed-by: ohair
 2010-05-27 19:08:38 -07:00
John R Rose
581521ba96 6939207: refactor constant pool index processing 
Factored cleanup of instruction decode which prepares for enhanced ldc semantics.

Reviewed-by: twisti
 2010-05-23 01:38:26 -07:00
John R Rose
4eb75c2df3 6939134: JSR 292 adjustments to method handle invocation 
Split MethodHandle.invoke into invokeExact and invokeGeneric; also clean up JVM-to-Java interfaces

Reviewed-by: twisti
 2010-05-01 02:42:18 -07:00
Christian Thalinger
e5fb2ad1c4 6914206: change way of permission checking for generated MethodHandle adapters 
Put generated MH adapter in InvokeDynamic/MethodHandle classes to be able to indentify them easily in the compiler.

Reviewed-by: kvn, never, jrose
 2010-01-08 11:09:46 +01:00
Tom Rodriguez
98449cf2c2 6914300: ciEnv should export all well known classes 
Reviewed-by: kvn, twisti
 2010-01-06 14:22:39 -08:00
Christian Thalinger
47f2433a58 6893268: additional dynamic language related optimizations in C2 
C2 needs some additional optimizations to be able to handle MethodHandle invokes and invokedynamic instructions at the best performance.

Reviewed-by: kvn, never
 2010-01-05 15:21:25 +01:00
Christian Thalinger
3a896a1408 6894206: JVM needs a way to traverse method handle structures 
We need a way to walk chained method handles in the JVM to call the right methods and to generate required bytecode adapters for the compilers.

Reviewed-by: kvn
 2010-01-04 15:52:40 +01:00