Bob Vandette
31e3fe4a98
7016023: Enable building ARM and PPC from src/closed repository
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Reviewed-by: dholmes, bdelsart
2011-02-02 11:35:26 -05:00
Igor Veresov
43280aa63e
7009231: C1: Incorrect CAS code for longs on SPARC 32bit
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Fix CAS of longs on SPARC 32bit and cmove on SPARC 64bit.
Reviewed-by: kvn
2010-12-27 21:51:31 -08:00
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
Christian Wimmer
9b131fbbb8
6986046: C1 valuestack cleanup
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Fixes an historical oddity in C1 with inlining where all of the expression stacks are kept in the topmost ValueStack instead of being in their respective ValueStacks.
Reviewed-by: never
2009-12-29 19:08:54 +01:00
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
Christian Thalinger
c9ac8cc788
6975855: don't emit deopt MH handler in C1 if not required
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This CR implements the same for C1 as 6926782 for C2.
Reviewed-by: never
2010-08-11 01:17:27 -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
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
Tom Rodriguez
98ee92e724
6939930: exception unwind changes in 6919934 hurts compilation speed
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Reviewed-by: twisti
2010-04-15 18:14:49 -07:00
Christian Thalinger
ebc298d208
6934966: JSR 292 add C1 logic for saved SP over MethodHandle calls
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The logic for x86 C1 to save the SP over MH calls is pretty straight forward but SPARC handles that differently.
Reviewed-by: never, jrose
2010-03-17 10:22:41 +01:00
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
Xiomara Jayasena
15f08eb80e
6884624: Update copyright year
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Update copyright for files that have been modified in 2009 through Septermber
Reviewed-by: tbell, ohair
2009-09-22 14:06:10 -07:00
Changpeng Fang
ae00753bf7
6833129: specjvm98 fails with NullPointerException in the compiler with -XX:DeoptimizeALot
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Developed a reexecute logic for the interpreter to reexecute the bytecode when deopt happens
Reviewed-by: kvn, never, jrose, twisti
2009-07-31 17:12:33 -07:00
Erik Trimble
50964694fe
Merge
2008-10-07 11:01:35 -07:00
Xiomara Jayasena
76df5ec473
6754988: Update copyright year
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Update for files that have been modified starting July 2008
Reviewed-by: ohair, tbell
2008-10-02 19:58:19 -07:00
Andrey Petrusenko
b6aabd98fc
Merge
2008-09-17 16:49:18 +04:00
Tom Rodriguez
26c780da72
5108146: Merge i486 and amd64 cpu directories
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6459804: Want client (c1) compiler for x86_64 (amd64) for faster start-up
Reviewed-by: kvn
2008-08-27 00:21:55 -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
