Christian Thalinger
0b2d972fd3
7018355: JSR 292: VM crash in DefNewGeneration::copy_to_survivor_space
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Reviewed-by: kvn, jrose
2011-04-18 01:33:28 -07:00
John R Rose
16784a72e8
6981791: remove experimental code for JSR 292
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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
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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
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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?")
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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
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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
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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
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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
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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
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Reviewed-by: never
2010-09-13 23:24:30 -07:00
Igor Veresov
2c66a6c3fd
6953144: Tiered compilation
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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
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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
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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
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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
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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
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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
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Reviewed-by: kvn, twisti
2010-01-06 14:22:39 -08:00
Christian Thalinger
47f2433a58
6893268: additional dynamic language related optimizations in C2
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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
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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
