Tom Rodriguez
16d6414619
7030715: JSR 292 JRuby test/test_super_call_site_caching.rb asserts with +DoEscapeAnalysis
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Reviewed-by: twisti
2011-04-25 16:25:58 -07:00
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
Tom Rodriguez
423f587b01
4926272: methodOopDesc::method_from_bcp is unsafe
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Reviewed-by: coleenp, jrose, kvn, dcubed
2011-01-13 22:15:41 -08:00
Igor Veresov
ab725dba1d
7003554: (tiered) assert(is_null_object() || handle() != NULL) failed: cannot embed null pointer
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C1 with profiling doesn't check whether the MDO has been really allocated, which can silently fail if the perm gen is full. The solution is to check if the allocation failed and bailout out of inlining or compilation.
Reviewed-by: kvn, never
2010-12-02 17:21:12 -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
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
Gary Benson
d7310fb0f7
6976186: integrate Shark HotSpot changes
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Shark is a JIT compiler for Zero that uses the LLVM compiler infrastructure.
Reviewed-by: kvn, twisti
2010-08-11 05:51:21 -07:00
Vladimir Kozlov
2b339c9319
6968368: SIGSEGV in the BCEscapeAnalyzer::copy_dependencies
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Use GrowableArray and VectorSet allocated in ciEnv arena.
Reviewed-by: never, twisti
2010-07-14 14:47:34 -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
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
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
375527d84e
6829187: compiler optimizations required for JSR 292
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C2 implementation for invokedynamic support.
Reviewed-by: kvn, never
2010-01-05 13:05:58 +01:00
Tom Rodriguez
7437f0b825
6854812: 6.0_14-b08 crashes with a SIGSEGV
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Reviewed-by: kvn, twisti
2009-09-16 11:06:10 -07:00
John R Rose
ce0c084720
6655638: dynamic languages need method handles
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Initial implementation, with known omissions (x86/64, sparc, compiler optim., c-oops, C++ interp.)
Reviewed-by: kvn, twisti, never
2009-04-08 10:56:49 -07:00
J. Duke
8153779ad3
Initial load
2007-12-01 00:00:00 +00:00
