Jiangli Zhou
f9f4ba0203
7117052: instanceKlass::_init_state can be u1 type
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Change instanceKlass::_init_state field to u1 type.
Reviewed-by: bdelsart, coleenp, dholmes, phh, never
2011-12-06 18:28:51 -05:00
Christian Thalinger
6d1f314a4b
7102657: JSR 292: C1 deoptimizes unlinked invokedynamic call sites infinitely
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Reviewed-by: never, bdelsart
2011-10-27 04:43:37 -07:00
Igor Veresov
315ec64dce
Merge
2011-09-07 11:52:00 -07:00
Tom Rodriguez
fa7c124af1
7083786: dead various dead chunks of code
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Reviewed-by: iveresov, kvn
2011-08-31 16:46:11 -07:00
John Cuthbertson
6c8c4fb321
7066841: remove MacroAssembler::br_on_reg_cond() on sparc
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Remove the macro assembler routine br_on_reg_cond() and replace the remaining calls to that routine with an equivalent.
Reviewed-by: kvn, iveresov
2011-08-31 10:16:02 -07:00
Vladimir Kozlov
48c1293916
7063628: Use cbcond on T4
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Add new short branch instruction to Hotspot sparc assembler.
Reviewed-by: never, twisti, jrose
2011-07-21 11:25:07 -07:00
Christian Thalinger
cd6c0b147e
7012914: JSR 292 MethodHandlesTest C1: frame::verify_return_pc(return_address) failed: must be a return pc
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Reviewed-by: never, bdelsart
2011-02-28 06:07:12 -08:00
Christian Thalinger
099978400a
Merge
2011-01-27 08:47:02 -08:00
Tom Rodriguez
4739203b6c
7008809: should report the class in ArrayStoreExceptions from compiled code
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Reviewed-by: iveresov, twisti
2011-01-24 13:34:18 -08:00
Igor Veresov
9256b1a02a
7013812: C1: deopt blob too far from patching stub
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Use long jumps to get from patching stubs to deopt blob
Reviewed-by: kvn, never
2011-01-21 00:01:41 -08:00
Paul Hohensee
6931aa0a24
7011463: Sparc MacroAssembler::incr_allocated_bytes() needs a RegisterOrConstant argument
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Replaced incr_allocated_bytes() formals var_size_in_bytes and con_size_in_bytes with a single RegisterOrConstant formal.
Reviewed-by: twisti, jcoomes
2011-01-11 17:33:21 -05:00
Paul Hohensee
7b0134a7cb
7003271: Hotspot should track cumulative Java heap bytes allocated on a per-thread basis
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Track allocated bytes in Thread's, update on TLAB retirement and direct allocation in Eden and tenured, add JNI methods for ThreadMXBean.
Reviewed-by: coleenp, kvn, dholmes, ysr
2011-01-07 10:42:32 -05:00
Igor Veresov
d59d7ffc4a
6985015: C1 needs to support compressed oops
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This change implements compressed oops for C1 for x64 and sparc. The changes are mostly on the codegen level, with a few exceptions when we do access things outside of the heap that are uncompressed from the IR. Compressed oops are now also enabled with tiered.
Reviewed-by: twisti, kvn, never, phh
2010-11-30 23:23:40 -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
Bob Vandette
b95c7e9523
6953477: Increase portability and flexibility of building Hotspot
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A collection of portability improvements including shared code support for PPC, ARM platforms, software floating point, cross compilation support and improvements in error crash detail.
Reviewed-by: phh, never, coleenp, dholmes
2010-08-03 08:13:38 -04:00
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
Christian Thalinger
2e24ba80e9
6930772: JSR 292 needs to support SPARC C1
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C1 for SPARC needs to support JSR 292.
Reviewed-by: never, jrose
2010-05-21 02:59:24 -07:00
Christian Thalinger
ffec4c00c4
6919934: JSR 292 needs to support x86 C1
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This implements JSR 292 support for C1 x86.
Reviewed-by: never, jrose, kvn
2010-03-09 20:16:19 +01:00
Christian Thalinger
57d945fd3d
6822110: Add AddressLiteral class on SPARC
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The Address class on SPARC currently handles both, addresses and address literals, what makes the Address class more complicated than it has to be.
Reviewed-by: never, kvn
2009-04-21 11:16:30 -07:00
John R Rose
b8dbe8d8f6
6813212: factor duplicated assembly code for general subclass check (for 6655638)
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Code in interp_masm, stubGenerator, c1_LIRAssembler, and AD files moved into MacroAssembler.
Reviewed-by: kvn
2009-03-13 18:39:22 -07:00
Y. Srinivas Ramakrishna
18f3386a98
6711316: Open source the Garbage-First garbage collector
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First mercurial integration of the code for the Garbage-First garbage collector.
Reviewed-by: apetrusenko, iveresov, jmasa, sgoldman, tonyp, ysr
2008-06-05 15:57:56 -07:00
J. Duke
8153779ad3
Initial load
2007-12-01 00:00:00 +00:00
